Bridge And Roof Company I Limited has published Tender For Engagement Of Labour-Contractors For Fabrication & Erection Of Tankage Work, Mvws System, Foam System Work, Ndt, For Construction Of Ag Floating Roof, Cone Roof (Fixedtype) –Ug Tanks At Jammu Cuf For Bharat Petroleum Corporation Ltd (Bpcl). Submission Date for this Tender is 30-06-2023. Labour Work Tenders in khanna Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 15-Jun-2023 | CORRIGENDUM-1 | Date | 22-06-2023 |
| 2 | 20-Jun-2023 | CORRIGENDUM-II | Date | 30-06-2023 |
| 3 | 21-Jun-2023 | CORRIGENDUM-III | Technical Bid | 30-06-2023 |
| Sl. No. | Item Description |
| 1 | SCHEDULE WORKS |
| 2 | Fabricating,erecting,assembling,fixing,welding as per the enclosed specification/sheet / drawing. All the structural (incl. curb angle,wind grider,splash plates,brackets;structural supports; roof structure(truss,rafters) etc.) and allattachments and fasteners such as nuts & bolts; Double washers;Cleatsetc. as per specifications. NOTE :Nuts; Bolts; Double washers; Cleats shall not be measured for thepurpose of the payment but is included under the scope of work of thisitem. Rate shall be quoted in Kilograms (KG) of steel supplied by the vendor This item is for fabrication of tank structural steel for both ExternalFloating Roof and Cone Rooftanks. |
| 3 | Fixing of Nuts and Bolts and Double-Washers of MS Wire Mesh (10SWG) with one inch centre to centre between wires on the hand rail at the Tank Top. This also includes providing and welding 25x3 mm thk MS strip for holding wire mesh to the bottom rail, mid rail, mid supports etc. Payment shall be done on the M2 basis of installed wiremesh. |
| 4 | Fixing/Erection of hot dip galvanised MSgratings for tank spiral staircase,valve operating platforms,laddersetc.GI coating shall conform to IS 4759. The staircase steps to be welded to the tank shell through angle and notdirectly to the Tank Body. Payment shall be done on the KG (Kilograms ) basis of the fabricated steel used for gratings. |
| 5 | STRUCTURALS FOR AG CONE ROOF TANK INCLUDING HAND RAIL: Fabricating,Fixing and Erection of structural steel structures required for spiral staircase including hand railing,chequered plate platform,landings,top platforms,earthing connections cleats,wind girder supports,stiffners,gussets and pad plates excluding gratings.Fixing / Erection and welding of Hand-Rail and Painter"s Bracketwith D-shackle bolts as per drawing No. S/CE/0081 is included in the scope ofwork . Supply of all consumables, labour, equipments/ machinery,tools & tackles (except B AND R Free issue materails,Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required to complete the work as per drawings, scope of work and instructions of BANDR/BPCL/PDIL Engineer-in-Charge. Payment shall be done on the KG (Kilograms) basis of the steel used forgratings. Separate measurements will not be taken for nuts, bolts, washers etc for payment purpose. |
| 6 | Fabrication,erection and welding of vertical tanks byjacking-up method; as per designed drawing (design is not included in the scope ofthis item) out of free issue steel plates (Bottom,Shell,Wind Girders ,Re-inforcement Pads,Backing Strips for bottom plate ,Dip Plates ,Extension Plates / Platforms etc.) The job includes : 1. Handling / shifting of steel plates meant for tank erection from storage point inside BPCL"s Project premises to the tank erection site;cutting and edge preparation of the plates as required; rolling of plates for shell of the tanks; fabrication,assembling and welding as perour standard / relevant specifications and as directed by theEngineer-in-charge. 2. Testing of tank bottoms and roof deck using vacuum box test method asper API/BPCL standards.The rate shall include all charges towards consumables such as tools and tackles,labour & machinery (except BANDR supplied Free issue materials,Equipments,Machineries, consummables as mentioned in scope of supply in SCC)required to complete the job. Including all temporary structural work and labour for completion of the job as per drawing and accounting of unused scrap material as per tender clause. 3.100 % DP testing of root runs and any other tests specified as per drawings and specifications. 4. Radiography of shell plate weld joints as per API 650 latest edition.Oil Chalk test for bottom shell joint and pneumatic test for all reinforcement pad, Ultrasonic Test (UT) for all plates, stress releiving shall be carried out by contractor. Charges for Radiography work shall be paid in seperate item rate and no seperate payment shall not be made for UT and Stress Releiving work. 5 Inspection/supervision by BANDR /PDIL/ BPCL recommended TPIA (as per list attached)and scope of work/QAP. Tank fabrication and installation shall be as per API-650(Latestedition) / BPCL standards. Rate to be quoted in KG of steel plates used for tank fabrication. Typical drawing enclosed for reference. Job includes carrying out Ultrasonic testing of steel plate as per IS4225 |
| 7 | Fabrication,erection and welding of Single/double Deck Pontoon Typefloating Roof with provision for adjustable counter weight (buoy) as perAPI latest edition, foam dam from free issue steel plates; and carryingout roof tests/floatation test and other requirements indicated in the specifications as per API 650(latest edition) for floating Roof Tanks. Structural steel work for temporary staging for fabrication of complete roof deck shall be in contractor"s scope and shall not be paid for seperately. However,permanent structure required for this job which are integral part of deck and pontoon shall be paid separately under other item of BOQ. Fabrication of roof centre sump with necessary cover using BPCL / BANDR supplied plates shall be covered under this item. Testing of roof shall be done as per API 650 (latest edition). Typical drawing enclosed for reference. |
| 8 | Fabricating and fixing following Floating roof appurtenances as per enclosed specifications:- Auto bleeder assembly to permit free venting while the roof is resting on pipe supports. Design standard :API 650 (latest edition). Pipe Specification: ASTM A 106 Gr.B Sch 40 for auto bleeder vent . Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication. |
| 9 | Fabricating and fixing following Floating roof appurtenancesas per technical specifications enclosed :- Plug type Emergency drainwith water seal sump inside the roof toprevent back flow of stored product. Design standard : API 650 (latest edition). Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication. |
| 10 | Fabrication of Sleeve pipes(100 mm size sch 80) withleg support pipes(80mm size sch 80) and suitable locking pins (minimum40 mm) as per API 650 (latest edition) to support the deck to meet thefollowing minimum requirements: 1. The sleeve pipes height shall be in such a way that they will notsubmerge while the roof tests are being carried out(minimum height shallbe 3 feet). 2.The pipe supports shall be designed with regards to numbers and spacing, to support the deck for live,dead and water load as per designconditions. 3.The pipes shall conform toASTM A 106 Gr B or Equivalent. The pipe assembly shall also be provided withneoprene assembly cap tocover the gap between sleeve and leg pipes at top of the deck. All the pad plates,bearing plates and datum plates for the assemblyshall be made out of free issue steel plate supplied by BPCL / BANDR and shall be paid for separately in plate fabrication item. Pipe holes for fixing pins shall be made at two positions using machinedrilling method only,one for operating position (1.2 m from bottomplate) and other for maintenance position (1.8 m from bottom plate) asdirected at heights as per the design of the FR tank. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication. |
| 11 | Fabrication of Deck Manhole with 6 mm sleeve,manhole cover with handle ,bolting flange,reinforcement pad plate and cat ladder with ISA 65 x 65x 8 and 25 mm plain rods @ 250 c-c. Design standard : API 650 (Latest edition) Structural steel work for cat ladders will be paid separately underseperate item of BOQ. The job to be executed as per attached technical specifications, jobprocedures, drawings etc complete and as directed by Engineer in charge. Typical drawing enclosed for reference Steel plates shall be supplied as free issue material by BPCL/ BANDR Size of the deck manhole as given below : 600mm NB |
| 12 | Fabrication of 500 mm nominal diameter Pontoon manholes with coverplates and handles. Pontoon Nozzles are to be fabricated as per API 650(Latest Edition). Pontoon manhole to be provided with the following arrangements : 1.Fixing suitable neoprene rubber beading/lining of 5/6 mm onthe neck of pontoon manhole with proper fixing arrangement to preventany sparking. 2.Manhole cover shall be provided with proper locking/ventingarrangement Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication. |
| 13 | Fabricating and fixing of shell manhole with neck ring,manholecover plate with handle,bolting cover flange for manhole, collar usingapproved quality M.S. bolts,nuts,3mm thk oil permeate gasket etccompleteincluding supply of all required materials, consumables (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as per drawings, specifications, standards,codes and instructions of BPCL/BANDR Engineer in charge Reinforcement pad with tell tale holesshall be pneumaticallytestedand the same to be filled up suitably on completion of job etc. Please refer drg no S/CE/0079. 750 mm nominal diameter shell manhole |
| 14 | Fixing and providing roof drain centre sump of minimum 600 mmdiameter. The scope of work shall be inclusive of fabricating and fixing aluminiumcover plate with adeqaute number of holes for draining roof water. Plates for rolling of sump shall be provided by BPCL and aluminium platefor cover shall be supplied by BANDR. The job includes provision of double flanged nozzle including supply ofpipe ASTM A 106 Grade B and flanges 150 # conforming to ANSI B 16.5. Nozzle size shall match the size of the Articulated Drain (PIVOTMaster/Coflexip/Mesa) in any case limited upto 150 mm Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior to fabrication. |
| 15 | Fabrication, erection and welding of 600 mm dia center sump of minimum 10 mm thickness conforming to API 650 (latest edition) as per the directions of Engineer In charge. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior to fabrication. |
| 16 | Fabrication & installation of expansion pipeline 25 NB MS Heavy duty SCH 80Seamless pipe : The job shall include Fabrication. laying of expansion pipeline including flanges,Tees,elbows, U-clamps from tank inlet and outlet pipes (including the spool pieces ) to the tank still well flange along with necessary structural supports on the tank. Structural supports shall be welded to the tank shell using pad plates of suitable size. The scope shall also include installation of 7(seven) flanged type plug valve(class 150, 25 NB) with companion SORF 25 NBCLASS 150 on either sideof a NRV(total 5 NRV, 25 NB) on each of the inlet and outlet of the pipe which will merge finally to a single pipe as per drawing no : Schemetic sketch for pressure relief lineenclosed with the tender. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior to fabrication. Scope also includesinstallation of 2nos. of NRV (class 150, 25 NB) acting as siphon breakerwith companion SORF 25 NB CLASS 150 for anti-siphon arrangement at the highest point. All gaskets used for flanged joint shall be spiral mettalic gasket(Spiral wound SS 304 or higher with Grafoil as per ASME B16.20with centering ring and matching with the class of flanged joint). Payment for structural steel only shall be done in other item of BOQ. (Expansion pipeline two per tank- one for inlet and one for outlet) asper the tank heights given below:Tank Height More than 15 M UPTO 20 M |
| 17 | Installation, testing, and commissioning of Tank roof drains for floating roof vertical storagetanks. The entire job to be executed as per the enclosed technical specification of job. The job shall be undertaken strictly as per OEM" recommendation and under supervision of roof drain manufacturer"s representative.The roof drain manufacturer shall certify the job that has been undertaken in accordance with their recommendations and fit for use for design period of minimum 10 years. Bidder shall be responsible for inspection and certification for all items,commisioning check by OEM at BPCL project site. The details of the roof/shell appurtenances and other relevant detailswill be furnished to the successful bidder. Contractor to fix150 Class CS check valve (of the size of pivot joint) in the above item on deck sump. NRV shall be pressure tested at 10.5kg/cm2 prior to installation. Scope of work includes the following which shall be paid in seperate items of BOQ : 1.Fabrication,welding and erection of ASTM A 106 Grade B SeamlessPipe (Minimum SCH 40) for roof drain system. 3.Welding of necessary companion flanges for pivot master 4.Fixing of Metallicspiral gasket(Spiral wound SS 304 orhigher with Grafoil as per ASME B16.20with centering ring and matchingwith the class of flanged joint.) 5.Fixing of SS studs/nuts as per the recommendation of PivotMaster Manufacturer. Size of the pipe shall not exceed 150 mm. The scope of work to be completed as per standard specificationsattached with the tender including hydrotesting of pivot joint at specified test pressure . Size of the pivot joint as given below : Pivot Size 6 Tank Heightmore than 15 m upto 20 m |
| 18 | Fabrication, erection, assembly, welding, testing of Self levelling rolling ladder with riser/runner steps and pipe handrailing along with landing platform, hot dip galvanised self adjusting steps etc.complete. Contractor to note the following : 1.The rolling ladder to have steps with riser/runner, not of monkey typeladder. 2.The wheel of ladder to move on channel not on angle iron to avoidfalling on deck while movement. 3.Rollers are to have brass lining with proper pins 4.All holes are to be drilled and not gascut. Typical drawing enclosed for reference, however approved drawings shall be provided priorto tofabrication. Rate to be quoted on KG of Structural steel used including the weight of brass roller and other inline items.All structural grating shall be hotdip galvanised. , Rate to be quoted on KG of Structural steel used including the weight of grating, brass roller and other inline items. |
| 19 | Erection of 200 NB gauge hatch assembly including flanges, gaskets,etc complete as required as per BPCL Standard Drawing. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication. |
| 20 | Fixing of dip hatch cum free vent of cast aluminum for manualdipping as per approved drawings/specifications and surface preparation as specified. Size of gauge well 200 mm and tank size 6.1 mdia X 8.8 m Ht., Item is irrespective of tank size. |
| 21 | Fixing gauge pole cover on tank gauge well/still well pipeof external floating roof tanks of different height and diameters. Installation of gauge pole cover of approved make as per BPCLstandard specifications for the following sizes of pipes Drawing reference: E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 1 of 3, E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2A of 3, E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2B of 3& E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 3 of 3 Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication.SS Box to be used for Gauge pole cover to be fixed on the size of pipe as given below : 300 NB Still well/Gauge well pipe |
| 22 | Fixing gauge pole cover on tank gauge well/still well pipeof external floating roof tanks of different height and diameters. Installation of gauge pole cover of approved make as per BPCLstandard specifications for the following sizes of pipes Drawing reference: E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 1 of 3, E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2A of 3, E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2B of 3& E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 3 of 3 Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior tofabrication. SS Box to be used for Gauge pole cover to be fixed on the size of pipe as given below :400 NB Still well / Gauge well pipe |
| 23 | Fabrication and erection of Combined Still well Assembly (CS 1)in Floating roof tanks as per tender specifications,relevant API,BPCLand IS standards. Drawing reference: E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 1 of 3, E &P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2A of 3, E &P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2B of 3. Scope of work includes welding and erection of Combined Stillwell Assembly (CS 1) which consists of following: 1. Pipes : Material as specified below I)Still well Pipe for Combined Still well 1Dia. - 400 mm NB, PipeMaterial -API5L Gr A/B ERW or ASTM A-106 GR.B, WT-SCH 40, End Flange - SORFA105 drilled to ANSI B 16.5Size 400 mm 150#. II)Still well Pipe for Level Gauge Dia.- 200 mm NB,Pipe Material -Pipe Material -API5L Gr A/B ERW or ASTM A-106 GR.B, WT-SCH 40, EndFlange - SORFA105 drilled to ANSI B 16.5Size 400 mm 150#. III)Still well Pipe for Temp. cum water sensor Dia. - 80 mm NB, PipeMaterial -API5L Gr B (ERW)/ SA-106 Gr B WT - SCH 80, End Flange - SORFA105Size 80 mm 150# drilled to ANSI B 16.5 IV)Still well Pipe for Expansion lineDia. - 25 mm NB,Pipe Material - API5L Gr A/B or A-106 GR.B WT - SCH 80, End Flange - SORFA105 Size25 mm 150# drilled to ANSI B 16.5 (Pipes shall be provided with 15/20 mm dia alternate drilled holes atintervals as specified in the drawing) 2.SORF and BLRF Flange (1 No each Per tank nozzle) : 150 # drilled toANSI B 16.5 (MOC : same as that of gauge pipe) 3. Structural supports as per design, MS Plates for RF Pad, Datum Plate,welding consumables as required.Separate payment of StructuralSteel Supports and MS Plates required as per the design shall be madeunder other item of BOQ. 4..Puncturing of pontoon and provision of sleeve pipe fabricated out ofIS 2062 GR A/E250 B0,BR plate 5.Anti rotation device as per the drawing inclusive of fixing of brassroller sleeve.. 6.Providing top cover in Pontoon made out of 10 mm thick Copper platesin two halves; brass nuts/bolts etc as per the drawing. Drawings for structural support for the still well pipe shall be carried out for tank on which still well shall be provided by us. Payment for structurals shall be done under seperate item of BOQ. Payment for this item shall be made on Running metre length of the stillwell pipe. |
| 24 | Fabrication and erection of Combined Still well Assembly (CS 2)in Floating roof tanks as per tender specifications,relevant API,BPCLand IS standards. Drawing reference: E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 1 of 3, E &P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 3 of 3 Scope of work includes welding and erection of Combined Stillwell Assembly (CS 2) which consists of following: 1. Pipes : Material as specified below I)Still well Pipe for Combined Still well 1Dia. - 400 mm NB, PipeMaterial -API5L Gr A/B ERW or ASTM A-106 GR.B, WT-SCH 40, End Flange - SORFA105 drilled to ANSI B 16.5Size 400 mm 150#. II)Still well Pipe for Level Gauge Dia.- 200 mm NB Pipe Material -API5L Gr A/B orSA-106 Gr B ERW WT - SCH 40, End Flange - SORF A105 Size 200mm 150# drilled to ANSI B 16.5 III)Nozzle for Hi Level Switch Dia. - 50mm NB Pipe (Nozzle Neck)Material -API5L Gr B/ SA-106 Gr BWT - SCH 80 End Flange - SORF A105 Size 50 mm 150#drilled to ANSI B 16.5 (Pipes shall be provided with 15/20 mm dia alternate drilled holes atintervals as specified in the drawing) 2.SORF and BLRF Flange (1 No each Per tank nozzle) : 150 # drilled toANSI B 16.5 (MOC : same as that of gauge pipe) with valid manufacturer"stest certificate 3. Structural supports as per design, MS Plates for RF Pad, Datum Plate,welding consumables as required. Separate payment of StructuralSteel Supports and MS Plates required as per the design shall be madeunder other item of BOQ. 4..Puncturing of pontoon and provision of sleeve pipe fabricated out ofIS 2062 GR A/E250 B0,BR plate 5.Anti rotation device as per the drawing inclusive of supply ofrollers. 6.Providing top cover in Pontoon made out of 10 mm thick Copper platesin two halves; brass nuts/bolts etc as per the drawing. Drawings for structural support for the still well pipe shall be carried out for tank on which still well shall be provided by us. Payment for structurals shall be done under seperateitem of BOQ. Payment for this item shall be made on Running metre length of the stillwell pipe. |
| 25 | Fabrication and erection of Gauge well pipe (G)in Floating rooftanks as per tender specifications,relevant API,BPCL and IS standards. Drawing reference: E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 1 of 3, E&P(HQ)/STD/FR/INST NOZZLE Rev 3. sheet 2A of 3, Scope of work includes welding and erection of gauge wellAssembly (G) which consists of following: 1. Pipes : Material as specified below Still well Pipe for gauge well 1Dia. - 200 mm NB, Pipe Material -API 5L Gr A/B ERW or ASTM A-106 GR.B, WT-SCH 40, End Flange - SORFA105 drilled to ANSI B 16.5Size 200 mm 150#. (Pipes shall be provided with 15/20 mm(maximum 6 Nos) dia alternatedrilled holes at intervals as specified in the drawing) 2.SORF and BLRF Flange (1 No each Per tank nozzle) : 150 # drilled toANSI B 16.5 (MOC : same as that of gauge pipe) with valid manufacturer"stest certificate 3. Structural supports as per design, MS Plates for RF Pad, Datum Plate,welding consumables as required.All structural steel supplied bycontractor shall confirm to IS 2062 Gr B. 4.Puncturing of pontoon and provision of sleeve pipe fabricated out ofIS 2062 GR A/E250 B0,BR plate 5.Anti rotation device as per the drawing inclusive of supply of brassroller sleeve.. 6.Providing top cover in Pontoon made out of 10 mm thick Copper platesin two halves; brass nuts/bolts etc as per the drawing. Drawings for structural support for the still well pipe shall be carried out for tank on which still well shall be provided by BANDR. Payment for structurals shall be done under seperate item of BOQ. Payment for this item shall be made on Running metre length of the gaugewell pipe. |
| 26 | Fabrication, welding, testing & commissioning of 50 mm waterdraw off pipeline conforming to seamless API / ASTM A 106 seamless GrA/B Pipe including necessary structurals for supporting the pipeline ontank bottom. Rate shall be paid in RM of the installed piping , Instead of this, item is for fixing of 80 NB water draw offpipe. Rest specification is same. |
| 27 | Fabrication, welding, testing & commissioning of 100 mm productdraw off pipeline conforming to seamless API / ASTM A 106 seamless GrA/B Pipe including necessary structurals for supporting the pipeline ontank bottom.Rate shall be paid in RM of the installed piping |
| 28 | Fabricating and fixing of double flange shell nozzle on the tanks with reinforcement pad plate,using seamless API / ASTM A 106seamless Gr A/B pipe for nozzle neck,with 150 forged steel slip onflanges (with holes drilled as per ANSI-B-16.5 inside as well asoutside),spiral mettalic gasket (Spiral wound SS 304 or higher withGrafoil as per ASME B16.20with centering ring and matching with theclass of flanged joint.),studs,nuts and bolts,etc complete. Reinforcement pad with tell tale holesshall be pneumaticallytestedand the same to be filled up suitably on completion of job etc. Shell Nozzle as per Drawing No. S/CE/0079 on the Tanks. Rate to be quoted in INCH diameter of the double flange shell nozzlerequired on the tank as per the category given below including supply ofall required materials, consumables (except B ANDR Supply free issue materials,,Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work asper drawings, specifications, standards, codes and instructions of BPCL /BANDR Engineer in chargeSize upto 150 mm |
| 29 | Fabricating and fixing of double flange shell nozzle on the tanks with reinforcement pad plate,using seamless API / ASTM A 106seamless Gr A/B pipe for nozzle neck,with 150 forged steel slip onflanges (with holes drilled as per ANSI-B-16.5 inside as well asoutside),spiral mettalic gasket (Spiral wound SS 304 or higher withGrafoil as per ASME B16.20with centering ring and matching with theclass of flanged joint.),studs,nuts and bolts,etc complete. Reinforcement pad with tell tale holesshall be pneumatically testedand the same to be filled up suitably on completion of job etc. Shell Nozzle as per Drawing No. S/CE/0079 on the Tanks. Rate to be quoted in INCH diameter of the double flange shell nozzlerequired on the tank as per the category given below including supply ofall required materials, consumables (except B ANDR Supply free issue materials, ,Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work asper drawings, specifications, standards, codes and instructions of BPCL /BANDR Engineer in charge sIze 200 mm to 500 mm |
| 30 | Fabricating and fixing of double flange shell nozzle on the tanks with reinforcement pad plate,using seamless API / ASTM A 106seamless Gr A/B pipe for nozzle neck,with 150 forged steel slip onflanges (with holes drilled as per ANSI-B-16.5 inside as well asoutside),spiral mettalic gasket (Spiral wound SS 304 or higher withGrafoil as per ASME B16.20with centering ring and matching with theclass of flanged joint.),studs,nuts and bolts,etc complete. Reinforcement pad with tell tale holesshall be pneumatically testedand the same to be filled up suitably on completion of job etc. Shell Nozzle as per Drawing No. S/CE/0079 on the Tanks. Rate to be quoted in INCH diameter of the double flange shell nozzlerequired on the tank as per the category given below including supply ofall required materials, consumables (except B ANDR Supply free issue materials ,Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work asper drawings, specifications, standards, codes and instructions of BPCL /BANDR Engineer in charge size 600 mm and above |
| 31 | Shifting of ROSOV from owner"s storage points(within plant premises) tocontractors stores / worksite and installation of valves as the firstbody valve flanged typefor 150 lbs. rating including assembly ofvalves accessories if any and fixing of metallicspiralgasket( Spiral wound SS 304 or higher with Grafoil as per ASME B16.20 with centering ring and matching with the class of flanged joint.);bolts & nuts; double washers ; whereverrequired as per drawings; specification and directions ofEngineer-in-charge .The connection is to be made leak proof at 10.5 Kg/sqm. The valve shall be hydrotested (10.5kg/cm2) prior to installation.The handling of the valve shall be done as per the instructions of OEM to prevent damage to the valve during shifting and installation.Electrical and pneumatic connections are not included this item. Rate to be quoted in INCH DIA for the valve erection. Size of ROSOV 150 # from 100 NB upto 200 NB |
| 32 | Shifting of ROSOV from owner"s storage points(within plant premises) tocontractors stores / worksite and installation of valves as the firstbody valve flanged typefor 150 lbs. rating including assembly ofvalves accessories if any and fixing of metallicspiralgasket( Spiral wound SS 304 or higher with Grafoil as per ASME B16.20 with centering ring and matching with the class of flanged joint.);bolts & nuts; double washers ; whereverrequired as per drawings; specification and directions ofEngineer-in-charge .The connection is to be made leak proof at 10.5 Kg/sqm. The valve shall be hydrotested (10.5kg/cm2) prior to installation.The handling of the valve shall be done as per the instructions of OEM to prevent damage to the valve during shifting and installation.Electrical and pneumatic connections are not included this item. Rate to be quoted in INCH DIA for the valve erection. +B46 Size of Valve 150 #250 NB |
| 33 | Shifting of ROSOV from owner"s storage points(within plant premises) tocontractors stores / worksite and installation of valves as the firstbody valve flanged typefor 150 lbs. rating including assembly ofvalves accessories if any and fixing of metallicspiralgasket( Spiral wound SS 304 or higher with Grafoil as per ASME B16.20 with centering ring and matching with the class of flanged joint.);bolts & nuts; double washers ; whereverrequired as per drawings; specification and directions ofEngineer-in-charge .The connection is to be made leak proof at 10.5 Kg/sqm. The valve shall be hydrotested (10.5kg/cm2) prior to installation.The handling of the valve shall be done as per the instructions of OEM to prevent damage to the valve during shifting and installation.Electrical and pneumatic connections are not included this item. Rate to be quoted in INCH DIA for the valve erection. Size of ROSOV 150 # from 300 NB upto 350 NB |
| 34 | Shifting of ROSOV from owner"s storage points(within plant premises) tocontractors stores / worksite and installation of valves as the firstbody valve flanged typefor 150 lbs. rating including assembly ofvalves accessories if any and fixing of metallicspiralgasket( Spiral wound SS 304 or higher with Grafoil as per ASME B16.20 with centering ring and matching with the class of flanged joint.);bolts & nuts; double washers ; whereverrequired as per drawings; specification and directions ofEngineer-in-charge .The connection is to be made leak proof at 10.5 Kg/sqm. The valve shall be hydrotested (10.5kg/cm2) prior to installation.The handling of the valve shall be done as per the instructions of OEM to prevent damage to the valve during shifting and installation.Electrical and pneumatic connections are not included this item. Rate to be quoted in INCH DIA for the valve erection. Size of ROSOV 150 # from 400 NB upto 450 NB |
| 35 | Shifting of ROSOV from owner"s storage points(within plant premises) tocontractors stores / worksite and installation of valves as the firstbody valve flanged typefor 150 lbs. rating including assembly ofvalves accessories if any and fixing of metallicspiralgasket( Spiral wound SS 304 or higher with Grafoil as per ASME B16.20 with centering ring and matching with the class of flanged joint.);bolts & nuts; double washers ; whereverrequired as per drawings; specification and directions ofEngineer-in-charge .The connection is to be made leak proof at 10.5 Kg/sqm. The valve shall be hydrotested (10.5kg/cm2) prior to installation.The handling of the valve shall be done as per the instructions of OEM to prevent damage to the valve during shifting and installation.Electrical and pneumatic connections are not included this item. Rate to be quoted in INCH DIA for the valve erection. Size of ROSOV 150 # from 500 NB upto 600 NB |
| 36 | Fabrication,erection and welding of vertical tanks byjacking-up method; as per designed drawing (design is not included in the scope ofthis item) out of free issue steel plates (Bottom,Shell,Wind Girders ,Re-inforcement Pads,Backing Strips for bottom plate ,Dip Plates ,Extension Plates / Platforms etc.) The job includes : 1. Handling / shifting of steel plates meant for tank erection fromstorage point inside BPCL"s Project premises to the tank erection site;cutting and edge preparation of the plates as required; rolling ofplates for shell of the tanks; fabrication,assembling and welding as perour standard / relevant specifications and as directed by theEngineer-in-charge. 2. Testing of tank bottoms and roof deck using vacuum box test method asper API/BPCL standards.The rate shall include all charges towards consumables such as tools and tackles,labour & machinery (except BANDR supplied Free issue materials ,Equipments,Machineries, consummables as mentioned in scope of supply in SCC)required to complete the job. Providing all temporary structure and labour for completion of the job as per drawing and accounting of unused scrap material as per tender clause. 3.100 % DP testing of root runs and any other tests specified as perdrawings and specifications and also submission ofAS BUILTdrawings. 4. Radiography of shell plate weld joints as per API 650 latest edition.Oil Chalk test for bottom shell joint and pneumatic test for all reinforcement pad shall be carried out by contractor.Ultrasonic Test (UT) for all plates, stress releiving shall be carried out by contractor. Charges for Radiography work shall be paid in seperate item rate and no seperate payment shall not be made for UT and Stress Releiving work. 5 Inspection/supervision by BANDR / BPCL recommended TPIA (as per list attached)and scope of work/QAP. Tank fabrication and installation shall be as per API-650(Latestedition) / BPCL standards. Rate to be quoted in KG of steel plates used for tank fabrication. Typical drawing enclosed for reference. Job includes carrying out Ultrasonic testing of steel plate as per IS4225 |
| 37 | Erection and welding of 600 mm dia cold pressed center sumpas per BPCL standard drawing no S/CE/0050. |
| 38 | Fabricating and fixing of hinged type roof manhole (500 NB) withneck ring,manhole cover plate with handle,bolting cover flange formanhole, collar using approved quality M.S. bolts,nuts,3mm thk oilpermeate gasket etc completeincluding supply of all required materials, consumables (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC)and labour to complete the work as per drawings,specifications, standards, codes and instructions of BPCL/ BANDR Engineer incharge. Reinforcement pad with tell tale holesshall be pneumaticallytestedand the same to be filled up suitably on completion of job etc. Please refer drg no S/CE/0079. |
| 39 | Fabricating and fixing of roof manhole (500 NB) with neck ring ,manhole cover plate with handle,bolting cover flange for manhole,collar using approved quality M.S. bolts,nuts,3mm thk oil permeategasket etc completeincluding supply of all required materials,consumables (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as per drawings,specifications, standards, codes and instructions of BPCL/BANDR Engineer incharge. Reinforcement pad with tell tale holesshall be pneumaticallytestedand the same to be filled up suitably on completion of job etc. Please refer drg no S/CE/0079. |
| 40 | Fabricating and fixing of single flange roof nozzle on thetanks with reinforcement pad plate,using seamless API / ASTM A 106seamless Gr A/B pipe for nozzle neck,with 150 forged steel slip onflanges with holes drilled as per ANSI-B-16.5 inside as well as outside ,spiral mettalic gasket (Spiral wound SS 304 or higher with Grafoil asper ASME B16.20with centering ring and matching with the class offlanged joint.),stud nuts and bolts,etc complete. Reinforcement pad with tell tale holesshall be pneumaticallytestedand the same to be filled up suitably on completion of job etc. Roof Nozzle as per Drawing No. S/CE/0080 on the Tanks. Rate to be quoted in INCH diameter of the roof nozzle required on thetank including supply of all required materials, consumables (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as per drawings, specifications, standards, codesand instructions of BPCL/BANDR Engineer in charge. Size of the nozzle shall be limited upto 200 mm. |
| 41 | Installation of Free Vent assembly including supply of allrequired materials, consumables (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as per drawings, specifications, standards, codes and instructions of BPCL/BANDR Engineer in charge. Drawing shall be used as reference only.Rate to include providing andfixing suitable SS mesh at the end of the opening. Free Vent assembly shall be fixed in the existing roof nozzle using spiral mettalic gaskets ( Spiral wound SS 304/SS316 with Grafoil as perASME B16.20with centreing ring and matching with the class of flangedjoint.) with necessary bolts,nuts and washers etc. Typical Drawing no 4.03.18 200 mm, Free vent with flame arrestor arrangement shall be provided. (Supply of Free vent with flame arrestor arrangement shall be provided. by BANDR as free issue materials) |
| 42 | Installation of Free Vent assembly including supply of allrequired materials, consumables (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as per drawings, specifications, standards, codes and instructions of BPCL/BANDR Engineer in charge. Drawing shall be used as reference only.Rate to include providing andfixing suitable SS mesh at the end of the opening. Free Vent assembly shall be fixed in the existing roof nozzle using spiral mettalic gaskets ( Spiral wound SS 304/SS316 with Grafoil as perASME B16.20with centreing ring and matching with the class of flangedjoint.) with necessary bolts,nuts and washers etc. Typical Drawing no 4.03.18 150 mm, Free vent with flame arrestor arrangement shall be provided. (Supply of Free vent with flame arrestor arrangement shall be provided. by BANDR as free issue materials) |
| 43 | Fabrication & installation of expansion pipeline 25 NB MS Heavy duty SCH 80Seamless pipe : The job shall includelaying of expansion pipeline including flanges,Tees,elbows, U-clamps from tank inlet and outlet pipes (including the spool pieces ) to the tank still well flange along with necessary structural supports on the tank. Structural supports shall be welded to the tank shell using pad plates of suitable size. The scope shall also include installation of 7(seven) flanged type plug valve(class 150, 25 NB) with companion SORF 25 NBCLASS 150 on either sideof a NRV(total 5 NRV, 25 NB) on each of the inlet and outlet of the pipe which will merge finally to a single pipe as per drawing no : Schemetic sketch for pressure relief lineenclosed with the tender. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior to fabrication. Scope also includesinstallation of 2nos. of NRV (class 150, 25 NB) acting as siphon breakerwith companion SORF 25 NB CLASS 150 for anti-siphon arrangement at the highest point. All gaskets used for flanged joint shall be spiral mettalic gasket(Spiral wound SS 304 or higher with Grafoil as per ASME B16.20with centering ring and matching with the class of flanged joint). Payment for structural steel only shall be done in other item of BOQ. (Expansion pipeline two per tank- one for inlet and one for outlet) asper the tank heights given below: 10M TO 15 M |
| 44 | Fabrication, erection of still well Pipes of following specification in Cone Roof Tanks for level gauge,as per tender specifications, standards and drawing No. E&P(HQ)/STD/ CR / INST NOZZLERev 1sheet 1 & 2including welding and fabrication, structural supportsas per design, MS Plates for RF Pad, datum Plate, welding consumables ,providing 20/25mm dia alternate holes on the pipes at intervals asspecified in the drawing etc complete in all respects. Pipe- Material as specified. End Flange – SORF 150# Material as specified Drawings of structural support for the still well pipe shall be carriedout for tank height on which still well shall be provided by BANDR. The weldingof SS Parts and MS parts shall be done with suitable electrodes. Payment to be made on the inch meter length of specified pipe provided.Separate payment of Structural Steel Supports and MS Plates required asper the design shall be made.Drawing to be used for reference only. Specification of Pipe - API 5L GR B /ASTM SA 106SCH 40 |
| 45 | Fabrication, erection of still well Pipes of following specification in Cone Roof Tanks for level gauge,as per tender specifications, standards and drawing No. E&P(HQ)/STD/ CR / INST NOZZLERev 1sheet 1 & 2including welding and fabrication, structural supportsas per design, MS Plates for RF Pad, datum Plate, welding consumables ,providing 20/25mm dia alternate holes on the pipes at intervals asspecified in the drawing etc complete in all respects. Pipe- Material as specified. End Flange – SORF 150# Material as specified Design of structural support for the still well pipe shall be carriedout for tank height on which still well is being provided. The weldingof SS Parts and MS parts shall be done with suitable electrodes. Payment to be made on the inch meter length of specified pipe provided.Separate payment of Structural Steel Supports and MS Plates required asper the design shall be made.Drawing to be used for reference only. Specification of Pipe - API 5L GR B /ASTM SA 106 SCH 80 |
| 46 | Installing of manometer U-tube including itsstands/clamps/scale ( Stainless steel or Brass construction) etc. as perBPCL standard practice and specifications and finally fixing on the ventpipe. Also fixing gun metal gate valve; nipple arrangementwith copper tubing for fixing the manometers. |
| 47 | Installation of silical gel trap with jar and silica crystalson MS/Speed ventpipe 2 including dismantling of pipe and installationcomplete. |
| 48 | Installation of P-V Valve assembly including supply of allrequired materials, consumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as perdrawings, specifications, standards, codes and instructions of BPCL/ BANDR Engineer in charge. Drawing shall be used as reference only. PV valve shall be fixed in the existing roof nozzle usingspiralmettalic gaskets ( Spiral wound SS 304/SS316 with Grafoil as per ASMEB16.20with centreing ring and matching with the class of flangedjoint.) with necessary bolts,nuts and washers etc. 100 mm |
| 49 | Installation of P-V Valve assembly including supply of allrequired materials, consumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) and labour to complete the work as perdrawings, specifications, standards, codes and instructions of BPCL/ BANDR Engineer in charge. Drawing shall be used as reference only. PV valve shall be fixed in the existing roof nozzle usingspiralmettalic gaskets ( Spiral wound SS 304/SS316 with Grafoil as per ASMEB16.20with centreing ring and matching with the class of flangedjoint.) with necessary bolts,nuts and washers etc. 150 mm |
| 50 | Fixing of CS Gate Valve/NRV/Strainer/Butterfly/Globe Valve using spiralgaskets : Shifting of all types of valves from owner"s storage points tocontractors stores / worksite and installation of valves flanged for 150lbs. rating including assembly of valves accessories if any andsupplying and fixing ofgasket of Spiral wound SS 304 or higher withGrafoil as per ASME B16.20with centering ring and matching with theclass of flanged joint.; bolts & nuts ;double washers ; wherever required as per drawings; specification anddirections of Engineer-in-charge The valve is to be hydrotested at 15.8 kg/sq cm or 10.5 Kg/sq cm asdirected by Engineer in charge prior to installation : Rate to be quoted in INCH DIA for the valve erection. Size of Valve 150 #upto 80 NB |
| 51 | Fixing of CS Gate Valve/NRV/Strainer/Butterfly/Globe Valve using spiralgaskets : Shifting of all types of valves from owner"s storage points tocontractors stores / worksite and installation of valves flanged for 150lbs. rating including assembly of valves accessories if any andsupplying and fixing ofgasket of Spiral wound SS 304 or higher withGrafoil as per ASME B16.20with centering ring and matching with theclass of flanged joint.; bolts & nuts ;double washers ; wherever required as per drawings; specification anddirections of Engineer-in-charge The valve is to be hydrotested at 15.8 kg/sq cm or 10.5 Kg/sq cm asdirected by Engineer in charge prior to installation : Size of Valve 150 #from 100 NB to 200 NB |
| 52 | Fixing open scale target reading type level indicator fornon-pressurized mild steel above ground tank. Fixing of all required fittings andfixtures including supports, clamps, hardware etc, all complete shall bein contractor"s scope. Rate shall be quoted as per the tank heights given below. Unit to be read as Number 16 m to 20 m Height |
| 53 | Fabrication, welding, testing & commissioning of above groundpipeline (MS BLACK ERW IS 1239 ,HVY DUTY) : Fabrication will include cutting; edge preparation; fitup; welding anderection of above ground pipeline over existing pedestals; overheads onracks and at all elevations ;connecting withequipment nozzles; tappingfor pressure gauges; sample connection; etc.using approved make / sizeof welding electrode conforming to IS 814;This also includes;alignment; internal cleaning and flushing by water;hydrostatic testingat 15.8 Kg/cm2 ;draining; drying; completing all such works in allrespectsas per the specification; drawings and instruction of EngineerIn charge. The job may require10 % radiography (which shall be paid seperately ). Job includes 100% DPof total butt joints for above ground, the other considerations against the above item are also to be noted for quoting &execution purpose,Fabrication of pipeline branches (tapping by making puncher in thepipelines), stubs, sampling points, vent points, drain points,areincluded in the above scope but shall be paid seperately under otheritem of BOQ 2.Welding of inline bends ,reducers,Tees. 5. Payment under this item would be made in inch running metre ofpipeline including the lengths of bends/elbows/reducers/valves/TEE"s. Size of the pipeline shall be limited to 150 mm.Rate to be quoted inINCH METER for the piping. Welding procedure should conform to ASME SEC IX/API 1104 as applicable |
| 54 | HYDRO TESTINGOF CONE ROOF/FLOATING ROOF TANK (Supply of water forhydrotesting is in vendors scope) - Scope of job includes filling water inside the tank up to the curb anglefor carrying out hydro testing of the tank.After hydrotesting,dewatering and cleaning of the tank to be done by the contractor. During hydrotesting taking levels of the tank w.r.t TBM after everyfilling of 1 Mtr is also in vendors scope. Arrangement for necessary pumping for filling the water in tank shall also be made by contractor including manpower, tools,tackles, decantingwater from tank and disposal of water by contractor outside the BPCLpremises irrespective of any lead is in vendors scope.Water shall be of potable type. For hydrotesting, necessary closing and opening of valves, boxing up of manholes are also in scope of this item. After hydrotesting, manholes will be opened to clean the tankand complete the exercise of diesel swabbing for the shell surface whichis not painted. Boxing up will be done using SS304 or higher Spiralwound Mettalic gasket of champion or equivalent make for which no extrapayment shall be made. All the neccessary arrangements to be done for filling water inside thetank shall be covered under this item including temporary supply offlanges, fittings, gaskets, stud bolts, pipes, etc. The payment for this item will be done after successfull hydrotesting of the tank. NOTE: In case of any leaks observed during any of the above testscontractor shall decant the water up to 300 mm below the leak, repair the leak and again testthe tank by filling the water to the satisfaction of the Engineer-in-charge. Contractor shall repeat the process till all the leaks are rectified. |
| 55 | HYDRO TESTINGOF CONE ROOF/FLOATING ROOF TANK (By transferring waterfrom other tank within plant premises.Supply of water is not in vendorsscope.) Scope of job includes filling water inside the tank up to the curb anglefor carrying out hydro testing of the tank.After hydrotesting,dewatering and cleaning of the tank to be done by the contractor. During hydrotesting taking levels of the tank w.r.t TBM after everyfilling of 1 Mtr is also in vendors scope. Arrangement for necessary pumping for filling the water in tank shallalso be made by contractor including manpower, tools,tackles, decantingwater from tank and disposal of water by contractor outside the BPCLpremises irrespective of any lead is in vendors scope.Water shall begiven by BPCL in the nominated tank at the location. It is the vendors responsibility to arrange for hydrotesting from theBPCL nominated tank by necessary closing and opening of valves, boxingup of manholes. After hydrotesting, manholes will be opened to clean the tank andcomplete the exercise of diesel swabbing for the shell surface which isnot painted. Boxing up will be done using SS304 or higher Spiral woundMettalic gasket of champion or equivalent make for which no extrapayment shall be made. All the neccessary arrangements to be done for filling water inside thetank by transferring from BPCL nominated tank shall be covered underthis item including temporary supply of flanges, fittings, gaskets, studbolts, pipes, hoses etc. The payment for this item will be done after successfull hydrotesting of the tank. NOTE: In case of any leaks observed during any of the above testscontractor shall decant the water up to 300 mm below the leak, repair the leak and again testthe tank by filling the water to the satisfaction of the Engineer-in-charge. Contractor shallrepeat the process till all the leaks are rectified. |
| 56 | Testing and Inspection: Inspection of welding by Radiography Method on all types,sizes,thicknessof plate (Bottom,Roof,Shell welding joints) including processing ofFilms and interpreting the same to the Engineer-In-Charge together withrecommendation of sub-contractor as to the acceptability of otherwise ofthe welds; submitting the finished radiographic films as may be approvedor directed by Engineer-In-Charge including supply of all personnel,labour ,materials ,equipments ,consumables,radiographic films and otherinputs and providing all service complete in all respects as required toperform the work as per specification and instructions ofEngineer-in-Charge. NOTE : (I)Payment shall be done on the running metre of the film of respectivesize. (II)Repeat radiography of the individual weld due to defective films orrepair of welds shall be done at Contractors cost. Scope of the job includes carrying out spot radiography of shell jointsusing gamma ray as detailed in API650 & Appendix A / technical specs. Radiography shall be done as per BPCL technical specifications/API 650enclosed with the tender. Rate shall be paid in Running Metre of the length of the film |
| 57 | CALIBRATION OF A/G CONE ROOF TANK (Supply of water for hydrotestingis not in vendors scope) Calibration ofAG Tank using Strapping table method or optical methodas approved by Engineer in charge. Scope also includes supplyof 5 sets of Calibration charts (includingsoft copy) duly approved and stamped by Competent Authority ( W&M ,CPWD as applicable (after prior approval from BPCL) as perspecifications and as instructed by the Engineer-in -Charge. The charts shall be made by the vendor conisdering 1cm dip interval withprovision for volume calculation upto mm. The contractor shall make all necessary arrangements for the visit ofrepresentatives from CPWD/ W&M. All statutory fees and any otherexpenses in this regard shall be borne by the contractor. The payment for this item will be done after successful calibration ofthe tank and getting the calibration chart duly approved by competentauthority. tank safe filling level upto 5000 KL |
| 58 | CALIBRATION OF A/G CONE ROOF TANK (Supply of water for hydrotestingis not in vendors scope) Calibration ofAG Tank using Strapping table method or optical methodas approved by Engineer in charge. Scope also includes supplyof 5 sets of Calibration charts (includingsoft copy) duly approved and stamped by Competent Authority ( W&M,CPWD as applicable (after prior approval from BPCL) as perspecifications and as instructed by the Engineer-in -Charge. The charts shall be made by the vendor conisdering 1cm dip interval withprovision for volume calculation upto mm. The contractor shall make all necessary arrangements for the visit ofrepresentatives from CPWD/ W&M. All statutory fees and any otherexpenses in this regard shall be borne by the contractor. The payment for this item will be done after successful calibration ofthe tank and getting the calibration chart duly approved by competentauthority. tank safe filling level greater than 5000 KL upto 10000 KL |
| 59 | CALIBRATION OF A/G CONE ROOF TANK (Supply of water for hydrotestingis not in vendors scope) Calibration ofAG Tank using Strapping table method or optical methodas approved by Engineer in charge. Scope also includes supplyof 5 sets of Calibration charts (includingsoft copy) duly approved and stamped by Competent Authority ( W&M,CPWD as applicable (after prior approval from BPCL) as perspecifications and as instructed by the Engineer-in -Charge. The charts shall be made by the vendor conisdering 1cm dip interval withprovision for volume calculation upto mm. The contractor shall make all necessary arrangements for the visit ofrepresentatives from CPWD/ W&M. All statutory fees and any otherexpenses in this regard shall be borne by the contractor. The payment for this item will be done after successful calibration ofthe tank and getting the calibration chart duly approved by competentauthority. tank safe filling level greater than 10000 KL upto 20000 KL |
| 60 | CALIBRATION OF A/G FLOATING ROOF TANK (Supply of water forhydrotesting is not in vendors scope) Calibration ofAG Floating roof tank using Strapping table method oroptical method as approved by Engineer in charge. Scope also includes supplyof 5 sets of Calibration charts (includingsoft copy) duly approved and stamped by Competent Authority ( W&M ,CPWD as applicable (after prior approval from BPCL) as perspecifications and as instructed by the Engineer-in -Charge. The charts shall be made by the vendor conisdering 1cm dip interval withprovision for volume calculation upto mm. The contractor shall make all necessary arrangements for the visit ofrepresentatives from CPWD/ W&M. All statutory fees and any otherexpenses in this regard shall be borne by the contractor. The payment for this item will be done after successful calibration ofthe tank and getting the calibration chart duly approved by competentauthority.The charts shall be made by the contractor conisdering 1 cmdip interval with provision for volume calculation upto mm. tank safe filling level upto 5000 KL |
| 61 | CALIBRATION OF A/G FLOATING ROOF TANK (Supply of water forhydrotesting is not in vendors scope) Calibration ofAG Floating roof tank using Strapping table method oroptical method as approved by Engineer in charge. Scope also includes supplyof 5 sets of Calibration charts (includingsoft copy) duly approved and stamped by Competent Authority ( W&M,CPWD as applicable (after prior approval from BPCL) as perspecifications and as instructed by the Engineer-in -Charge. The charts shall be made by the vendor conisdering 1cm dip interval withprovision for volume calculation upto mm. The contractor shall make all necessary arrangements for the visit ofrepresentatives from CPWD/ W&M. All statutory fees and any otherexpenses in this regard shall be borne by the contractor. The payment for this item will be done after successful calibration ofthe tank and getting the calibration chart duly approved by competentauthority.The charts shall be made by the contractor conisdering 1 cmdip interval with provision for volume calculation upto mm. tank safe filling level greater than 10000 KL upto 20000 KL |
| 62 | Fabrication/erection / testing and commissioning of fixed foam system to deliver the required foam solution for EFR tanks diameter upto 24.00 Mtr. Fixing of the foam system complete with foam inductors, foam generator,foam pourers, quick acting butterflyvalves as per design calculation.The job also include laying , welding of GIriser pipeline(class c )including GI( Class C) fittings like elbow, flanges, socketsetcalong the tank shell up to tank bottom including fixing / weldingof any support as required on tank body. ThisItem also includes foam pourer arrangements with SS mesh including necessary openingson the top of the tank along with foam testing arrangementsby fixing butterfly valves with allconsumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for completion of job inall respect as per direction of BPCL / BANDR/PDIL site Incharge.The job shall be completed as per instruction of Engineer-In-charge., Pl. refer drawing No. PC192-5211-0673; for complete item scope |
| 63 | Fabrication/erection / testing and commissioning of fixed foam system to deliverthe required foam solution for EFR tanks diameter more than 24.00 Mtr. Fixing of the foam system complete with foam inductors, foam generator,foam pourers, quick acting butterflyvalves as per design calculation.The job also include laying , welding of GIriser pipeline(class c )including GI( Class C) fittings like elbow, flanges, socketsetcalong the tank shell up to tank bottom including fixing / weldingof any support as required on tank body. ThisItem also includes foampourer arrangements with SS mesh including necessary openingson thetop of the tank along with foam testing arrangementsby fixing butterfly valves with allconsumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for completion of job inall respect as per direction of BPCL / BANDR/PDIL site Incharge. The jobshall be completed as per instruction of Engineer-In-charge., Pl. refer drawing No. PC192-5211-0673; for complete item scope |
| 64 | Fabrication/erection / testing and commissioningof fixedcooling system to spraywater on tank surface @ 3 lpm per sqm as well as @ 1lpm per sqm asapplicable for different conditions as per OISD 117 and OISD 244 forCR/FR tanks of upto 24m dia . The job includes fixing of the MV spray system complete with GI Pipeline( class C) risers from top of tank upto tank bottom / GIringson tank surface / Pipeline fittings viz. GItee, elbow, reducers, flanges etc / Making pipeline joints / Sufficientnos of spray nozzles as per design calculation. The scope of workcovers thefixing / welding ofany supportas required on tank bodyfor MV spray system riser/ring pipes .ThisItem also includes foampourer arrangementsnecessary openingson the top of the tank alongwith foam testing arrangementsby fixing butterfly valves with allrequired labour, consumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) for completion of job in all respect as perdirection of BPCL/BANDR site Incharge. , Pl. refer drawing No. PC192-5211-0662; PC192-5211-0664;PC192-5211-0665;PC192-5211-0666 for complete item scope. Pl. note that thisItem doesnot includes foam pourer arrangementsnecessary openingson the top ofthe tank along with foam testing arrangementsby providing butter flyvalves with allmaterialsrequired for completion of job in allrespect as per direction of BPCL site Incharge. |
| 65 | Fabrication/erection / testing and commissioning of fixed foam system to deliverthe required foam solution for CR Tanks dia upto 24.00 Mtr-Fixing of the foam system complete with foam inductors, foam generator, foam pourers,quick acting butterfly valves as per design calculation. The job also include laying , welding of GI pipeline (class c )including GI( Class C) fittings like elbow, flanges, scokets etcalong the tankshell up to tank bottom including fixing / welding of any support as required on tank body. ThisItem also includes foam pourerarrangements with SS mesh including necessary openingson the top ofthe tank along with foam testing arrangementsby providing butter fly valves with allconsumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for completion of job in all respect as per direction of BPCL/BANDR site Incharge., Pl. refer drawing No. PC192-5211-0671; PC192-5211-0672 for complete item scope |
| 66 | Fabrication/erection / testing and commissioning of fixed foam system to deliverthe required foam solution for CR Tanks dia more than 24.00 Mtr-Fixing of the foam system complete with foam inductors, foam generator, foam pourers,quick acting butterfly valves as per design calculation. The job also include laying , welding of GI pipeline (class c )including GI( Class C) fittings like elbow, flanges, scokets etcalong the tankshell up to tank bottom including fixing / welding of any support as required on tank body. ThisItem also includes foam pourerarrangements with SS mesh including necessary openingson the top ofthe tank along with foam testing arrangementsby providing butter fly valves with allconsumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for completion of job in all respect as per direction of BPCL/BANDR site Incharge., Pl. refer drawing No. PC192-5211-0671; PC192-5211-0672 for complete item scope |
| 67 | Fabrication/erection / testing and commissioningof fixedcooling system to spray water on tank surface @ 3 lpm per sqm as well as @ 1lpm per sqm asapplicable for different conditions as per OISD 117 and OISD 244 forCR/FR tanks of above 24m dia . The job includes fixing of the MV spraysystem complete withGI Pipeline( class C) risers from top of tank upto tank bottom / GIringson tank surface / Pipeline fittings viz. GItee, elbow, reducers, flanges etc / Making pipeline joints / Sufficient nos of spray nozzles as per design calculation. The scope of work covers thefixing / welding ofany supportas required on tank bodyfor MV spray system riser/ring pipes .ThisItem also includes foam pourer arrangementsnecessary openingson the top of the tank alongwith foam testing arrangementsby providing butter fly valves with allconsumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for completion of job in all respect as perdirection of BPCL/BANDR site Incharge., Pl. refer drawing No. PC192-5211-0662; PC192-5211-0661;PC192-5211-0663for complete item scope. Pl. note that thisItem does not includes foam pourer arrangementsnecessary openingson the top of the tank alongwith foam testing arrangementsby providing butter fly valves with all consumables (except BANDR supplied Free issue materials) required for completion of job in all respect as perdirection of BPCL / BANDR/PDIL site Incharge. |
| 68 | Fabrication and welding Approved make G.I. pipes of class `C" asper IS 1239/IS 3589 Part-1 (Latest Edition) with Threaded/Bevelled Ends in vertical or horizontal position at all heights, on existing pedestals, including cutting, threading, bending and joining with ClassC GI fitting with threaded/welded ends such as tees, bends, unions,elbows, reducers, sockets, check nuts, plug bends etc. Providingnecessary GI malleable clamps and supports and testing the line asspecified complete excluding painting the external surface of pipes andfitting.In case of threaded pipes and fittings joining to be done usingteflon tapes. GI coating thickness to be in compliance to IS 4736.Rate to be quoted inINCH METER for the piping. Size of pipe from 100 NB to 200 NB |
| 69 | Fabricating,fixing and welding of earthing boss 45/60 mm dia as per our standard drawing and practice for AG vertical tanks including supply of all required consumables (except BANDR supplied Free issue materials) and labour to complete the work as per drawings, specifications, standards, codes and instructions of BPCL / BANDR/PDIL Engineer in charge |
| 70 | Welding,fixing and testing of submerged shunt assembly for floating roof tank including supply of all consumables (except BANDR supplied Free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC) as detailed in the drawing Drawing number : E&P/STD/EFR BONDING (REV 0 DTD 05.09.14) Sheet 1 of 2and Sheet 2 of 2. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior to fabrication. Submerged shunt assembly shall be provided at every 3 m along the tank circumference |
| 71 | Welding and fixing of bypass conductor for floatingroof tank as per drawing including laying of cable 35mm2FRLS PVC insulated Annealed multistranded flexible copper conductor 1100 voltgrade confirming to IS 694 with lugs and nut bolt washer at bothends. Cables shall be supplied as FIM. All holes on steelplate should be drilled only (No gas cutting would be permitted). Drawing Number : E&P/STD/EFR BONDING (REV 0 DTD 05.09.14) Sheet 1of 2 and Sheet 2 of 2. Typical drawing enclosed for reference, however approved fabrication drawing shall be provided prior to fabrication. Bypass conductor shall be provided at every 30 m along the tankcircumference |
| 72 | Installation of cable 35 sq mm FRLS PVC insulated Annealed multistranded flexible copper conductor 1100 volt grade confirming to IS694 with lugs and nut bolt washer at both ends on Roof deck as perdrawing no : E&P/STD/EFR BONDING (REV 0 DTD 05.09.14) Sheet 1 of 2 andSheet 2 of 2, Cable size to be considered as 50 Sqmm |
| 73 | Installation, testing and comissioning of Earth Pits EARTHING :Constructing GI Pipe Earth electrodesas Per IS:3043-(Latest),BPCL Earthing drawing; 100 mm Dia;GI Pipe MediumClass"B" 3000 mm long complete with Earth Pit and all necessary materials including excavation of Earth Pit, filling with homogeneouslayer of Charcoal and salt, Back filling, providing necessary BrickMasonry work, Plastering, Cast Iron cover hinged to C. I. Frame fixedwith wire mesh;Test links for connecting the earth Grid and EarthElectrode etc. complete. This also includes testing of Earth resistanceafter completion and must be made within acceptable Limits as per IndianElecrticity Rules and submitting the Test Report To Engineer- in-charge. Minimum depth of burial shall be 3000 mm, homogenoushygroscopic material should not be less than 1 cum. & should cover 300mm around the electrode up to a height of 2500 mm. The scope of workalso includes providing earth pit markers indicating resistance, testdate, next due date etc. as perstd. earthpit boards on GI plate ofsize @ 300 x300 mmx 2mm thick with a GI hollow section stand of of 25 mmsquare & length @ 1m; grouted in PCC 1:4:8 at a depth of @300 mm belowthe ground level and the top of plate should be @ 700 mm above theground level. , Hot dipped galvanized, 100 NB Class"B" (With minimum 85 microns Zncoating), 3000mm long as per IS:1239-(Latest). Item also includes Soiltreatment for bringing the individual earth electrode"s resistance lessthan 2 ohms.Breaking or cutting of concrete/stones, Removal of surplussoil away, Duly calibrated testing equipment, tools & tackles, vehicle,crane , labour , SS Nuts and bolts, Plain and spring washers etc |
| 74 | Earthing : Laying /installing, connecting and testingfollowing Hot Dip galvanised wires/ strips of following sizes for grounding the system. Wire/ strip shall run on wall, Column, Roof,Truss, Tie buried directly underground at a depth of 600 mm including excavation and backfilling, passing through installed/ laid pipes,neutral of the system to be embedded in floor. Installation shall includeinstallation of GI clamps; GI spacers ; GI hardware;GI pipe sleeves, binding wires, nuts, bolts, washers, paints, etc.whilepassing through wall or coming out of Floor chiseling of wall/Floor &making it good is also included .The scope shall include connections,end termination, jointing, fixing clamps, binding wires,bolts, nuts, washers, paints, etc. The jointing of earth conductorsshall be by bolting/welding/bracing/ soldering be as per IS:2709. TheJointing of strips shall be done by overlapping and with 2 sets of G.I.nut bolt & spring washer spaced at 50mm.The welded portion shall becovered with bitumen compound.Conductors required for gland earthingshall be included in the following items. If separate structuralsupports, pipes,the same shall be covered by separate rates. GIcoating shall be 85 micron.Double Bolting of GI strips should be donewith SS bolts with required nuts/washers etc.Welding of flats should beneatly covered with bitumen paint 50X6 mm |
| 75 | Earthing : Laying /installing, connecting and testingfollowing Hot Dip galvanised wires/ strips of following sizes forgrounding the system. Wire/ strip shall run on wall, Column, Roof,Truss, Tie buried directly underground at a depth of 600 mm includingexcavation and backfilling, passing through installed/ laid pipes,neutral of the system to be embedded in floor. Installation shallinclude installation of GI clamps; GI spacers ; GI hardware;GI pipe sleeves, binding wires, nuts, bolts, washers, paints, etc.whilepassing through wall or coming out of Floor chiseling of wall/Floor &making it good is also included .The scope shall include connections,end termination, jointing, fixing clamps, binding wires,bolts, nuts, washers, paints, etc. The jointing of earth conductorsshall be by bolting/welding/bracing/ soldering be as per IS:2709. TheJointing of strips shall be done by overlapping and with 2 sets of G.I.nut bolt & spring washer spaced at 50mm.The welded portion shall becovered with bitumen compound.Conductors required for gland earthingshall be included in the following items. If separate structuralsupports, pipes,the same shall be covered by separate rates. GIcoating shall be 85 micron.Double Bolting of GI strips should be donewith SS bolts with required nuts/washers etc.Welding of flats should beneatly covered with bitumen paint 40X6 mm |
| 76 | Copper jumper Fabrication & fixing of copper jumpers for providing electrical continuity of the pipeline across the flange joint; made from copper flats Rates shall be same for all sizes of flanges joints of all pipeline sizes. Rate to be quoted accordingly. |
| 77 | Copper jumper Fabrication & fixing of copper jumpers for providing electrical continuity of the pipeline across the flange joint; made from copper flats Rates shall be same for all sizes of flanges joints of all pipelinesizes. Rate to be quoted accordingly. 25mm X 3mm Copper Flat |
| 78 | Fabrication and erection in position; bolted and/or welded structural steel works at all levels; including all built-up sections/compound sections made out of rolled sections and / or plates in trusses; rafters; purlins; wind ties; coloumns; portals; platforms;staircases; (excluding chequered plates, swing ladders, foundationboltsand gratings) ladders; stoppers; brackets sag rods; supportsforequipment and accessories; hand railings posts cutting to required size as per approved drawings; straightening if required bolting/welding of joints (including sealing the joints of the box sections withcontinuouswelding wherever specified) finishing edges by grinding;fixing in line and level with temporary staging and removal of same after erection; grouting with ordinary grout or non-shrink grout as specified; complete in all respect as directed by Engineer-in-charge. Grouting materials shall be supplied as free of cost. NOTE : 1. The structure may be Pre-fabricated with bolting arrangementsbymaking necessary holes. Min. hot works will be allowed at site. It is vendorsresponsibility to verify the actual measurements at site before makingthe bolting shedule. |
| 79 | Installation, testing and comissioning of Earth Pits EARTHING :Constructing GI Pipe Earth electrodesas Per IS:3043-(Latest),BPCL Earthing drawing; 100 mm Dia;GI Pipe MediumClass"B" 3000 mm long complete with Earth Pit and all necessarymaterials including excavation of Earth Pit, filling with homogeneouslayer of Charcoal and salt, Back filling, providing necessary BrickMasonry work, Plastering, Cast Iron cover hinged to C. I. Frame fixedwith wire mesh;Test links for connecting the earth Grid and EarthElectrode etc. complete. This also includes testing of Earth resistanceafter completion and must be made within acceptable Limits as per IndianElecrticity Rules and submitting the Test Report To Engineer- in-charge. Minimum depth of burial shall be 3000 mm, homogenoushygroscopic material should not be less than 1 cum. & should cover 300mm around the electrode up to a height of 2500 mm. The scope of workalso includes providing earth pit markers indicating resistance, testdate, next due date etc. as perstd. earthpit boards on GI plate ofsize @ 300 x300 mmx 2mm thick with a GI hollow section stand of of 25 mmsquare & length @ 1m; grouted in PCC 1:4:8 at a depth of @300 mm belowthe ground level and the top of plate should be @ 700 mm above theground level. PCC shall be supplied as free of cost. |
| 80 | Earthing : Laying /installing, connecting and testing following Hot Dip galvanised wires/ strips of following sizes for grounding the system. Wire/ strip shall run on wall, Column, Roof,Truss, Tie buried directly underground at a depth of 600 mm including excavation and backfilling, passing through installed/ laid pipes,neutral of the system to be embedded in floor. Installation shallinclude installation of GI clamps; GI spacers ; GI hardware;GI pipe sleeves, binding wires, nuts, bolts, washers, paints, etc.whilepassing through wall or coming out of Floor chiseling of wall/Floor &making it good is also included .The scope shall include connections,end termination, jointing, fixing clamps, binding wires,bolts, nuts, washers, paints, etc. The jointing of earth conductors shall be by bolting/welding/bracing/ soldering be as per IS:2709. The Jointing of strips shall be done by overlapping and with 2 sets of G.I.nut bolt & spring washer spaced at 50mm.The welded portion shall becovered with bitumen compound.Conductors required for gland earthingshall be included in the following items. If separate structuralsupports, pipes,the same shall be covered by separate rates. GIcoating shall be 85 micron.Double Bolting of GI strips should be donewith SS bolts with required nuts/washers etc.Welding of flats should beneatly covered with bitumen paint 50X6 mm |
| 81 | Earthing : Laying /installing, connecting and testingfollowing Hot Dip galvanised wires/ strips of following sizes forgrounding the system. Wire/ strip shall run on wall, Column, Roof,Truss, Tie buried directly underground at a depth of 600 mm includingexcavation and backfilling, passing through installed/ laid pipes,neutral of the system to be embedded in floor. Installation shall includeinstallation of GI clamps; GI spacers ; GI hardware;GI pipe sleeves, binding wires, nuts, bolts, washers, paints, etc.whilepassing through wall or coming out of Floor chiseling of wall/Floor &making it good is also included .The scope shall include connections,end termination, jointing, fixing clamps, binding wires,bolts, nuts, washers, paints, etc. The jointing of earth conductorsshall be by bolting/welding/bracing/ soldering be as per IS:2709. TheJointing of strips shall be done by overlapping and with 2 sets of G.I.nut bolt & spring washer spaced at 50mm.The welded portion shall becovered with bitumen compound.Conductors required for gland earthingshall be included in the following items. If separate structuralsupports, pipes,the same shall be covered by separate rates. GIcoating shall be 85 micron.Double Bolting of GI strips should be donewith SS bolts with required nuts/washers etc.Welding of flats should beneatly covered with bitumen paint 40X6 mm |
| 82 | POL PUMPS WITH ELECTRIC MOTOR AND ACCESSORIES Shifting of pumps with prime mover and accesories from owner"s storagepoints within the plant premises to work site; assembly of sub-assemblies; placing the equipment on existing foundations;levelling including placing of shims; magnetic alignnment ; grouting the supplied holding down bolts in the pockets already provided in thefoundation; carrying out trialand start up runs; rectifying defects;Ifany and completing the work in all respects as per drawings;specifications and instruction of Engineer-in-charge. Scope of workincludes providing assistance to the OEM during commissioning of thepumps.Making electrical connections for pump is not included in thescope of work. Installation of Vertical Turbine pump Capcity upto 60 KL/HR |
| 83 | Fixing of SS breaded Hose 63/65mm with SS Male/Female instantaneousCoupling of 7.5m length. Scope includes transportation from ownersstore, flushing before installation and fixing with the end couplings asper enclosed drawing. |
| 84 | Testing and Inspection: Inspection of welding by Radiography Method on all types,sizes,thicknessof plate (Bottom,Roof,Shell welding joints) including processing ofFilms and interpreting the same to the Engineer-In-Charge together with recommendation of sub-contractor as to the acceptability of otherwise of the welds; submitting the finished radiographic films as may be approved or directed by Engineer-In-Charge including supply of all personnel,labour ,materials ,equipments ,consumables,radiographic films and other inputs and providing all service complete in all respects as required to perform the work as per specification and instructions of Engineer-in-Charge. NOTE : (I)Payment shall be done on the running metre of the film of respectivesize. (II)Repeat radiography of the individual weld due to defective films orrepair of welds shall be done at Contractors cost. Scope of the job includes carrying out spot radiography of shell jointsusing gamma ray as detailed in API650 & Appendix A / technical specs. Radiography shall be done as per BPCL technical specifications/API 650enclosed with the tender. Rate shall be paid in Running Metre of the length of the film |
| 85 | FABRICATION OF UNDER GROUND/ABOVE GROUND HORIZONTAL STORAGE TANK USINGSTEEL PLATES SUPPLIED BY BPCL AS FREE ISSUE MATERIAL Fabrication of Underground storage tanks using BPCL/BANDR supplied steel plates conforming to IS 2062, handling of steel plates and shifting fromowner storage point within plant premises to worksite, cutting and edge preparation of the plates as required,rolling of MS plates of designedthickness (Range 5 mm to 10 mm) for underground storage tank including fabricating,assembling tank material and accounting of unused scrapmaterial as per BPCL standard drawing/specifications. Job includes welding,conducting DP test for obtaining good quality weldswith 10 % radiography. Rate includes all consumables and providing all machinery;welding sets, toolsand tackles (except BANDR supplied Free issue materials Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for erection;providing temporary scaffolding andlabour for completing the job as per drawing and specifications.Jobincludes preparation of construction drawing prior to fabrication andgetting the same approved by Engineer in charge before fabrication.Asbuilt drawings to be prepared and submitted after completion of work. No seperate payment for UT and Stress releiving shall be paid. only radiography shall be paid in seperate SOR item. Payment would be made in KG of fabricated steel plates for undergroundtank (using steel plates supplied by BPCL as free issue material) |
| 86 | STRUCTURALS FOR UNDERGROUND/ABOVE GROUND HORIZONTAL STORAGE TANK: Fabrication,erection,welding and assembling of steel structure such as external ring,stiffeners,pad plates etc including cost of labour,consumable liand providing all machinery; welding sets toolsand tackles (except BANDR supplied Free issue materials)required for erection;providing temporary scaffolding and labour for completing the job as per BPCL standard drawing ,specifications and instructions from Engineer in charge. Rate shall be paid in KG of steel structure used. |
| 87 | Hydrotesting of the underground strorage tank before lowering in thepit at 5 psi with water including cost of water, temporary connection ,hammering,disposal of water aftertesting etc. complete as directed byEngineer in charge. Making necessary arrangements for hydrotesting of the tank,filling thetanks with water and decanting after successful hydrotesting,cleaningthe tank and rectification of leaks if any and retesting the tanks incase of leak complete. Any defects detected during testing shall be made good by contractor at his cost. |
| 88 | Shifting,handling,lifting,placing and lowering the tanks in pit,placing in position, fixing all fittings; including cost for labour ,equipments (except BANDR supplied Free issue materials,Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for shifting/lowering the tanks in pit etc complete.Any damage to the tank during the shifting shall be rectifiedby the vendor. Excavation and backfilling of tank pit shall be paid in seperate item of BOQ.Tank shall be installed in slope as directed by Engineer in charge. Size of the tank as mentioned below upto 20 KL |
| 89 | Shifting,handling,lifting,placing and lowering the tanks in pit,placing in position, fixing all fittings; including cost for labour ,equipments (except BANDR supplied Free issue materials,Equipments,Machineries, consummables as mentioned in scope of supply in SCC) required for shifting/lowering the tanks in pit etc complete.Any damage to the tank during the shifting shall be rectifiedby the vendor. Size of the tank as mentioned below 100 KL |
| 90 | Hydrotesting of underground storage tanks after positioning in pits at 5 psi with water including provision of inspect trenches and backfillingthe trenches after testing. Cost should include packing sheets,nuts/bolts etc. required for testing, water etc. and disposal of thesame after testing as directed by Engineering incharge. Making necessary arrangements for hydrotesting of the tank,filling thetanks with water,hammering, and decanting after successful hydrotesting ,cleaning the tank and rectification of leaks if any and retesting thetanks in case of leak complete. Any defects detected during testing shall be made good bycontractor at his cost. 1/3rd of the tank to be kept filled with water for anti-buoyancy. |
| 91 | MECHANICAL JOBS TESTING AND CALIBRATIONU/G TANK : Carrying out calibration of Underground storage horizontal tanks usingwater meter as per requirements of W&M/CPWD/PWD ( any competentauthority )including all necessary instruments,hardware material ,preparing calibration charts,paying necessary statutory fees andgetting the same approved by competent authority. Contractor to arrange water required for calibration and empty out waterfrom tanks as per instructions of engineer in charge after calibrationis completed. Submission of 5 set of charts duly approvedby competent Authority ( W &M,PWD,CPWD etc. ) and directedby engineer in charge Upto 100 KL Tank |
| 92 | Fabrication erection and welding of tank holding downarrangement.Job includes welding of cleat angle with pad plate on the tank as per the attached GA drawing for one end of the turnbuckle and grouting the other end in the RCC foundation of the tank. Erecting holding down bolts with anchor plate, HD strapand turn buckle arrangement as per Drg.No.D-2949 (set means a pair of37mm dia x 1m long H.D bolts; a pair of turn buckles and a pair of 305mmx 305mm x 6mm anchor plates + 100mm x 12mm H.D.straps. The rate should be quoted accordingly Size of the tank : 100 KL , Tightening of turn buckle shall be carried out using torque wrench |
| 93 | Fabricating and fixing of shell manhole with neck ring,manholecover plate with handle,bolting cover flange for manhole, collar using approved quality M.S. bolts,nuts,3mm thk oil permeate gasket etc completeincluding supply of all requiredconsumables (except BANDR supplied free issue materials, Equipments,Machineries, consummables as mentioned in scope of supply in SCC)and labour to complete the work as per drawings, specifications, standards,codes and instructions of BPCL/BANDR Engineer in charge Reinforcement pad with tell tale holesshall be pneumaticallytestedand the same to be filled up suitably on completion of job etc. Please refer drg no S/CE/0079. 750 mm nominal diameter shell manhole, Pl. refer drawing No. S/E&P/UGT/3.2/003(R0) |
| 94 | Fabrication and erection of 600 mm dia shell Manhole including all accessories:8 mm thick neck ring,10 mm thick manhole cover with 16 mm dia round bar handles,10 mm thick bolting flange with 3 mm thickness CAFOil gasket and nuts,bolts. Job also to include providing staircase (if required) fabricated out of structural steel to access the tank interiors.Structural steel used forfabrication of manhole ladder shall be paid seperately under other itemof BOQ. Drawing reference number S/CE/104 Tank size :100 KL/200 KL, Manhole size to be considered as 450 mm instead of 600mm and neckthickness 14 mm. Pl. refer drawing No. S/E&P/UGT/3.2/003(R0) |
| 95 | Fixing cold pressed drain sump as per BPCL standarddrawing no. S/CE/001 and as per the directions of engineer in charge tofacilitate removal of product for carrying out bottom sampling as well as draining of product. Minimum thickness of plate used for sump shall be 10 mm. |
| 96 | Fabrication,erection and welding of Dip pipe of 80 mm dia API5L GR B/ASTM A 106 GR B SCH 80 of suitable length with reinforcement pad and 150 # SORF flanges drilled to ANSI B 16.5 ,threaded brass cover with locking arrangement with pipe, Spiral wound mettalic gasket (SS 304 orhigher with Grafoil as per ASME B16.20with centreing ring and matchingwith the class of flanged joint,nuts,bolts,washer and welding suitablesize datum plate (min 300 mm X 300 mm X 8 mm ) on the tank bottom. Job includes fixing GM gate valve (Heavy duty) of recommended make,aluminium alloy dip cap and nipple with aluminium alloy dip slot assembly and locking arrangement as per BPCL standardspecification,necessary nozzle on the tank etc complete in allrespects.. No extra payment shall be made for making holes in the pipe. Tank Diameter upto 3.20m |
| 97 | MECHANICALAPPURTENANCES FILL PIPE U/G 100MM DIA. : Fabricationand fixing100mm dia fill pipe with pad connections on tanks as per the typical drawingenclosed ( without GMvalve). |
| 98 | Fabrication,erection and welding of vent pipe with free vent of 80 NB API 5L GR B/ASTM A 106 GR B sch 80 with reinforcement pad and 150# SORF flanges drilled to ANSI B 16.5 ,3mm thickness spiral woundmetallic gasket (SS 304 or higher),nuts,bolts,washer etc complete. Rate to include fabrication of T shaped vent hood/dual elbows fitted with suitable size brass wiremesh as directed by Engineer in charge.Rateis inclusive of fabrication of necessary nozzle for the free vent also. Free vent with flame arrestor arrangement shall be provided. |
| 99 | Fabrication,erection and welding of vent pipe with PV Valve of 80 NB API 5L GR B/ASTM A 106 GR B sch 80 with reinforcement pad and 150# SORF flanges drilled to ANSI B 16.5 ,3mm thickness spiral wound metallic gasket (SS 304 or higher),nuts,bolts,washer etc complete. Rate to include erection of 80 mm dia Pressure vacuum Valveof recommended make. Rate is inclusive of fabrication of necessary nozzle for the vent pipe also. |
| 100 | Fabricating/welding and fixing of nozzle for Undergroundstorage tank as per standard specifications including welding of flanges ,reinforcement pad etc complete in all respects. Pipes and flanges for nozzle specification as follows: PIPE : Conforming to ASTM A 106 GR B SCH 80 Seamless Pipe FLANGES : SORF 150 # flanges (drilled to ANSI B 16.5 ) Cost shall be inclusive of fixing of Spiral wound metallicgasket (SS 304 or higher with Grafoil as per ASME B16.20with centeringring and matching with the class of flanged joint) , high tensile bolts,studs,nuts. Size of the nozzle shall be limited to 150 mm and rate to be quoted in INCH DIA for the nozzle including all overheads. |
| 101 | Installing of manometer U-tube including its stands/clamps/scale ( Stainless steel or Brass construction) etc. as per BPCL standard practice and specifications and finally fixing on the vent pipe. Also fixing gun metal gate valve; nipple arrangement with copper tubing for fixing the manometers. |
| 102 | Istallation of silical gel trap with jar and silica crystalson MS/Speed ventpipe 2 including dismantling of pipe and installation complete. |
| 103 | APPURTENANCES:Fabricating ; Fixing and Welding of earthing boss as per our standard drawing and practice |
| 104 | NON-SCHEDULE WORKS |
| 105 | Providing technical assistance bydeploying differentcategoriesofskilled personnel aslisted below .The quoted man day rates shall be inclusive of all wages, overtime for working beyond normal hours including holidays / weekly off. Priortodeploymentofpersonnelatsite,Contractorshall submitthedetailed CVsofsuch personsproposedtobeposted atsitetoBANDRfor concurrence & approval. BANDR shall provide shared accomodation and transportation of this personnel |
| 106 | Mechanical Engineer/Safety Engineer (Experience upto 5 years) |
| 107 | Mechanical Engineer (Experience 5-10 years) |
| 108 | Electrical Engineer (BE /B TECH) (Experience upto 5 years) |
| 109 | Supervisor/Store Keeper/Safety Supervisor |
| 110 | Housekeeping the entire area by deploying different categories of unskilled workmen |
| 111 | Unlaoding and Loading of BANDR materials except Electrode and Gas. (Uloading of Electrode and loading and unloading of gases shall not be paid under this items) |
| 112 | Unloading of Crane upto 75 MT Capacity including intial assembly / Bending machine |
| 113 | Unloading and staking of BANDR Own materials from Truck |
| 114 | Unloading and staking of BANDR Own materials / Bunk House from Trailer |
| 115 | Loading of Crane upto 75 MT Capacity including dismantling / Bending Machine |
| 116 | Loading of BANDR Own materials from Truck |
| 117 | Loading of BANDR Own materials / Bunk House from Trailer |
| 118 | Unloading of BANDR Supplied Structural steel, Pipe, handling and transportation to Fabrication Yard/erection site/BandR Store premises as directed by Engineer in Charge. |
| 119 | "NOTE:- THE ABOVE RATE SHALL BE INCLUSIVE OF ALL TAXES & DUTIES, ROYALTIES, CESS, FEE, ENVIORMENTAL & POLLUTION, FITNESS & SAFETY CLEARANCE CHARGES (IF ANY), OR ANY OTHER INCIDENTAL CHARGES ETC BUT EXCLUDING GST." |
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