Indian Oil Corporation Limited-IOCL has published Laying Of 12.75 Inch Od 1.6 Km Long Underground R Lng Pipeline From Sv Vallur Of Ennore Manali Section Of Etbpnmtpl Project To City Gas Station Of Torrent Gas Chennai Pvt Ltd Laying Of 12.75 Inch Od 1.6 Km Long Underground R Lng Pipeline From Sv Vallur O. Submission Date for this Tender is 21-09-2021. Pipe Laying Tenders in Tamil Nadu Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 14-Sep-2021 | Addendum/Corrigendum-1 | Technical Bid | 21-09-2021 |
| Sl. No. | Item Description |
| 1 | TGPL PCP & TCP|Chennai based Pipelines |
| 2 | Supply of Solid State Diode Decoupling Device of approved make including required length of cable as per specifications for protecti on of MOVs and at HT line crossing locations |
| 3 | Copper Cable size 1cx25 sq.mm Armoured |
| 4 | Supply ofCu- Cuso4permanent Half cell with minimum 10 m length of tail cable, as per specifications of approved make |
| 5 | Installation of solid state decoupling device as per specifications including terminating the cables in the TLP box with cable lugs,sealing material, laying of cable, testing & commissioning of Zinc anodes etc. all complete with required material, excavation, bac kfilling etc. as per specification and directions of Site Engineer/ Engineer-in-Charge. |
| 6 | Installation of surge arrestors including terminating the cables, laying of cable, testing & commissioning of surge arrestors etc. a ll complete with required material, excavation, backfillingetc. as per specification and directions of Site Engineer / Engineer-in -Charge. |
| 7 | Conducting " Coating-Resistance Survey" for calculation of effective coating resistance of the pipeline in ohms-sq.m. along the enti re pipeline and plotting on SEMILOG or X-Y GRAPH& submitting the report in graphical form as well as soft copy as per Specificatio n / approved procedure and directions of Site Engineer / Engineer-in-Charge. |
| 8 | "Conducting Direct Current Voltage Gradient Survey over the buried line to identify / pin point the coating defects in the right of way including the cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instru ments, equipments, consumables etc., required for the survey as per the standard specifications and approved procedures, identificat ion of areas/locations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports in 2 sets and incorporation of owner"s comments in the draft report and final reports in 6 sets including one soft cop y containing the survey results in the graphical as well as tabular forms computerised colour print and complete in all respects as per directions of Site Engineer / Engineer-in-Charge. Note : The item includes establishing the coating defect at specified locations by excavation in coordination with mainline contract or, who will arrange to repair the defects." |
| 9 | "Conducting AC interference survey, to detect presence of any AC voltage(induced owing to proximity of any HT transmission line (66 KV and above) crossing or running parallel within a distance of 20 M from thepipeline alignment as per approved procedure. The wor k shall be completed in all respects including survey recommending mitigation measures & post mitigation survey. The work includes a ll tools, tackles, consumables etc. all complete, required for survey / test as deemed necessary and as per the directions of the si te engineer / Engineer-in-Charge. Note : AC interference survey shall be done at respective TLP by connecting data logger to maintain record for minimum 24 hours. Thedata to be submitted for each such TLP alongwith coloured graph and recommendations." |
| 10 | Conducting Mututal Interference Survey among the new and existing pipelines / facilities(foreign) by taking PSP survey of all the pi pelines as per approved procedure todetermine level of interference at different places along the pipelineand at point of crossi ng in common ROW including identifying points andproviding the data/ record in graphical form and carrying out all necessary work for mitigating the interference observed among the pipelines , including retesting the same to ensure efficacy of the remedial measu res undertaken.The contractor shall submit a full final report with detailed PSP readings at all TLPs along with graphsin six sets .The item should be complete in all respect including survey, work for mitigating the interference and post mitigating survey as perspecifications/directions of site engineer / Engineer-in-Charge. |
| 11 | 1cx25 sq. mm |
| 12 | Zinc Anode for Hot spot protection : Supply, Installation , testing and commisioning of Zinc anode (minimum 10 Kg each) including it s tail cable of size of 1c x 25 sq.mm. XLPE/ PVC insulated stranded copper cable of total length 10 meter including PVC cap, specialback-fill material ( filled in cotton sack) with sealing compound complete in all respect including its excavations, back filling e tc. as per specifications and drawings. The work complete in all respect shall include supply of all labour , tools etc. and shall b e carried out as per the directions of the Site Engineer / Engineer-in-Charge and as per AFC drawings. |
| 13 | Type A (With Ingress Protection IP:55) |
| 14 | Type DAC (With Ingress Protection IP:55) |
| 15 | TLP type "A" , flame proof & weather proof as per specifications and drawing (With inbuilt provision of Voltmeter & pushbutton for P SP Measurment) |
| 16 | Flameproof Type E (With Ingress Protection IP:55) - with inbuilt provision of Voltmeter and Pushbutton for PSP Measurment. |
| 17 | Preparation & installation of corrosion coupon from owner supplied coated pipe. which involves preparation of sample of size 2"x4", application of pipeline coating material on the coupon, soldering 6 sq. mm. cable with coupon, sealing the soldered joint with epoxy , positioning the coupon at the pipe line depth and with in a distance of 0.5 M from the pipeline inclusive of cable & terminating t he cable in the TLP terminal. The corrosion coupons are to be installed with specified Test lead points for which prior approval to be obtained from Owner. The item also includes supply, installation / laying & termination of all XLPE, Cu cables of required length(as per site conditions) and size as mentioned in the standard drawings, toggle switch, cable glands and lugs etc., complete in allrespect. All as per the direction and specification detailed in the document complete with tools, tackles & other necessary require ment for preparation of the coupon. The work complete in all respect shall include supply of all labour, tools etc complete as per t he directions of the Site Engineer and as per drawing no. 9200-99900-404-601-01 & 9200-99900-404-607-01. |
| 18 | Measuring, recording and submitting the cathodic protection readings along the entire pipeline by repeated adjustments of the settin gs of the CPTR/CPPSM units etcas per specifications for achieving full/maximum protection of all the stretches as per the criteriaof protection mentioned in the specifications. Measuring the relevant readings at the cathodic protection stations and "pipe to soi l potential" readings at all the test lead locations along the pipelineincluding the CP station parameters like current(AC/DC), vo ltage(AC/DC),circuit resistance,battery voltage/current etc.,preparing and submitting pipe to soil potential profile, graphsand ot her datapertaining to the cathodic protection of the pipeline,job complete in all respects as per specification and instructions o f Site Engineer / Engineer-in-Charge, including cost of all labour, instruments and services rendered. |
| 19 | Conducting Close Interval ON/OFF Potential Logging Survey at an interval of 1 m over the buried line in the right of way including t he cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instruments, equipmen ts, consumables etc., required for the survey as per the standard specifications, and approved procedures identification of areas/lo cations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports i n 2 sets and incorporation of owner"s comments in the draft report and final reports in 6 sets including one soft copy containing th e survey results in the graphical as well as tabular forms computerised colour print and complete in all respects and directions of Site Engineer / Engineer-in-Charge. |
| 20 | Pipe to Soil potential Readings : Measurement, recording and submission of Pipe to Soil Potential readings by connecting / disconnec ting the Mg anodes (for achieving optimal protection through TLPs) along the entire pipeline and at stations, including preparing an d submiting relative PSP profile and other relevant data pertaining to the cathodic protection of the pipeline, including cost of al l labour, instruments and services rendered. The readings shall be furnished as per the specifications and as per the directions of the Site Engineer/Engineer-in-Charge. |
| 21 | Magnesium Anode: Supply, Installation , testing and commisioning of Magnesium anode (minimum 7.6 Kg each) including its tail cableof size of 1c x 6 sq.mm. XLPE/ PVC insulated stranded copper cable of total length 10 meter including PVC cap, special back-fill ma terial ( filled in cotton sack) with sealing compound complete in all respect including its excavations, back filling etc. as per sp ecifications and drawings. The work complete in all respect shall include supply of all labour , tools etc. and shall be carried outas per the directions of the EIC/ Site Engineer and as per AFC drawings. |
| 22 | Conducting Close Interval Natural Potential Logging Survey at an interval of 1 m over the buried line in the right of way including the cost of all expert manpower, transportation and camping facilities etc. to their employees, materials, test instruments, equipme nts, consumables etc., required for the survey as per the standard specifications, and approved procedures identification of areas/l ocations where coating repair is required alongwith suggestion for remedial measures etc. including the submission of draft reports in 2 sets and incorporation of owner"s comments in the draft report and final reports in 6 sets including one soft copy containing t he survey results in the graphical as well as tabular forms computerised colour print and complete in all respects and directions ofSite Engineer / Engineer-in-Charge. |
| 23 | Spark Gap Surge Arrestor for above ground and under groundsuitable for 100 kA lightening Impulse Current (10/350 micro s), rated spa rk over voltage <= 1.25 kV with connecting cable (EXFS 100 KU of Dehn or eq.) |
| 24 | TGPL COnnectivity Mech Non SOR|Chennai |
| 25 | Installation of Valves:( Process Piping): BALL VALVES: 600# "Valves: "Valves: Taking delivery of valves of all types and pressure ra ting from the designated location within station premises, transporting the same to site, erecting above ground on preconstructed fo undations or underground including earth work in excavation and filling for under ground valves at elevations specified in the drawi ngs, priming and painting of above ground valves, PU Painting of under ground portions (if applicable) including all inputs, labour,material and consumable (other than those specifically undertaken to be supplied by the owner) and completing the work in all respe cts in accordance with the drawings, manufacturer"s installation instructions and specifications and instructions of the Site Engine er / EIC." 3/4" x ANSI 600# HOV F/F BS 5351 BALL VALVE_J64 |
| 26 | Above ground piping: ( Process Piping) Above ground process piping: Above ground process piping: Taking delivery & transporting of p ipes from designated stock pile location /Designated godown both from outside & inside station premises. Taking delivery of pipe fit tings, steel flanges, spiral wound metallic gaskets & fasteners from designated location within station premises, transporting the s ame to site, fabrication and erection of above ground piping including cutting, edge preparation, bending, threading, lining up, wel ding and installing pipes and pipe fittings, flanges, elbows, equal and reducing outlet tees,concentric/eccentric reducers, y-type s trainers, drain funnels, vent pipes and tapping for instruments such as pressure gauges, thermal relief valves, thermowells etc., in stalling above ground at all elevations connecting with equipment nozzles, valves, vessels, in line instruments etc., welded and thr eaded pipe line of different pressure ratings, flushing pipes by water after cleaning by compressed air, hydrostatic testing of eachsection to the specified pressure, draining the water, tie-in, final cleaning-up and dispoal of wastes and surpluses including prov iding all inputs such as labour, material, equipments and consumables necessary to perform the work (other than those specifically u nder taken by the owner in this contract) and completing the work in all respects in accordance with the drawings, specifications an d instructions of Site Engineer / EIC. Thickness and Grade mentioned in the item are for reference only and may vary. Payment shall be based on OD 3/4" ASTM A 106 Gr B /A333_D11 |
| 27 | Supply 3/4" ball valve |
| 28 | Above Ground Equipments Installation: Above Ground Equipments Installation: Taking delivery of equipments, shifting/transporting wit hin-SKID INSTALLATION |
| 29 | Radiographic Inspection: Inspection of welding by radiographic method on all types of piping including processing of films and inter preting the results of weld quality and reporting the same to the Site Engineer together with recommendations as to the acceptabilit y or otherwise of the welds, submitting the finished radiographic films as may be approved or directed by Engineer-in-Charge inclusi ve of supply of all pesonnel, labour, materials, equipment, consumable, inputs, etc. and providing all services complete in all resp ects as envisaged in the contract documents. Note: i) Payment will be on the basis of number of welds of the respective size radiogr aphed and shall be all inclusive for the complete job of radiographic inspection as envisaged in the contract document. ii) Radiogra phy not involving full girth weld will be paid at 50% of the rate for full girth weld for the respective size. iii) For set-on type branch welding, the rate for radiography will be as applicable to the branch pipe size. iv) Repeat radiography of individual welds d ue to defective films or repair of welds shall be done at contractor"s cost. In case where radiography is not possible: v) Verificat ion by utrasonic testing shall be done at contractors cost. vi) Magenetic particle inspection as and where required shall be done atContractors cost. 12" NB Pipe Joints RT_M4 |
| 30 | Vallur-TGPL-Mech,civil,ML-SOR|Chennai b |
| 31 | Supply of ASTM A106 Gr.B /A333 pipes at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document. 4.500" ODx 0.237" WT (Sch.STD) ASTM A 333 Gr 6 bare Pipe _K.2 |
| 32 | Supply of ASTM A106 Gr.B /A333 pipes at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document. 2.375" ODx 0.218" WT (Sch.XS) ASTM A 333 Gr 6 bare pipe_K.4 |
| 33 | Supply of ASTM A106 Gr.B /A333 pipes at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document. 1.315" ODx 0.179"WT(Sch.XS) ASTM A 333 Gr 6Bare pipe_K.5 |
| 34 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 12"x2" x 600# Weld-o-let _G.18 |
| 35 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 1" size 3000# St. NIPPLE_F.1 |
| 36 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 1X3/4"size 3000# Reducer Nipple_F.3 |
| 37 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 2", BLRFFLANGE, ANSI - 600# (B 16.5)_C.87 |
| 38 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 12", BLRFFLANGE, ANSI - 600# (B 16.5)_C.81 |
| 39 | SPECTACLE BLINDS:Supply and delivery of following mentioned Spectacle Blinds at respective stations as per Station wise Break up of material supply and as per technical specifications indicated in tender docuemnts. (As per ASME B16.48): 12" Spectacle Blind 600# F/ F A/G- ASTM A105_D.13 |
| 40 | SPECTACLE BLINDS:Supply and delivery of following mentioned Spectacle Blinds at respective stations as per Station wise Break up of material supply and as per technical specifications indicated in tender docuemnts. (As per ASME B16.48): 4" Spectacle Blind 600# F/FA/G- ASTM A350 LF2_D.17 |
| 41 | SPECTACLE BLINDS:Supply and delivery of following mentioned Spectacle Blinds at respective stations as per Station wise Break up of material supply and as per technical specifications indicated in tender docuemnts. (As per ASME B16.48): 2" Spectacle Blind 600# F/FA/G- ASTM A350 LF2_D.18 |
| 42 | SPECTACLE BLINDS:Supply and delivery of following mentioned Spectacle Blinds at respective stations as per Station wise Break up of material supply and as per technical specifications indicated in tender docuemnts. (As per ASME B16.48): 12" Spectacle Blind 300# F/ F A/G- ASTM A105_D.2 |
| 43 | Supply and delivery of Spiral Wound Metallic Gaskets at respective stations as per Station wise Break up of material supply and as p er technical specifications from approved vendors specified in tender document: 12" SWMGANSI 300#_A.18 |
| 44 | Supply and delivery of Spiral Wound Metallic Gaskets at respective stations as per Station wise Break up of material supply and as p er technical specifications from approved vendors specified in tender document: 12" SWMG ANSI 600# _A.29 |
| 45 | Supply and delivery of Spiral Wound Metallic Gaskets at respective stations as per Station wise Break up of material supply and as p er technical specifications from approved vendors specified in tender document: 4" SWMG ANSI 600# _A.33 |
| 46 | Supply and delivery of Spiral Wound Metallic Gaskets at respective stations as per Station wise Break up of material supply and as p er technical specifications from approved vendors specified in tender document: 2" SWMG ANSI 600# _A.35 |
| 47 | Supply and delivery of Spiral Wound Metallic Gaskets at respective stations as per Station wise Break up of material supply and as p er technical specifications from approved vendors specified in tender document: 3/4"" SWMG ANSI 600# _A.38 |
| 48 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 12" x 300#(1.125" Dia. X 9.0" Length ) - extended stud length for flanges with spectacle blind_B.19 |
| 49 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 12" x 300#(1.125" Dia. X 7.5" Length ) _B .18 |
| 50 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 12" x 600#( 1.25" Dia. X 12" Length ) - e xtended stud length for flanges with spectacle blind_B.37 |
| 51 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 12" x 600# (1.250" Dia. X 9.75" Length ) _B .38 |
| 52 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 4" x 600#( 0.875" Dia. X 7.75" Length ) -extended stud length for flanges with spectacle blind_B.45 |
| 53 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 4" x 600# (0.875" Dia. X 6.50" Length )_B .46 |
| 54 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 2" x 600#( 0.625" Dia. X 5.75" Length ) -extended stud length for flanges with spectacle blind_B.49 |
| 55 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 2" x 600# (0.625" Dia. X 4.75" Length ) _B. 50 |
| 56 | Supply and delivery of Steel Fasteners at respective stations as per Station wise Break up of material supply and as per technical s pecifications from approved vendors specified in tender document. Fasteners forFlanges 3/4" x 600# (0.625" Dia. X 4.00" Length) _B .54 |
| 57 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 2"x1" x Concentric Reducerx600#_E.264 |
| 58 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 1"x3/4" x Concentric Reducerx600#_E.265 |
| 59 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 12" ANSI 600# 45 deg LR Bends_E.184 |
| 60 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 12" ANSI 600# 90 deg LR Bends_E.146 |
| 61 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 4" ANSI 600# 90 deg LR Bends_E.150 |
| 62 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 2" ANSI 600# 90 deg LR Bends_E.152 |
| 63 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 4" ANSI 600# 45 deg LR Bends_E.188 |
| 64 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 12" x 4" ANSI 600# Un Equal Tee _E.57 |
| 65 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 12" x 600# Equal Tee_E.103 |
| 66 | Supply and delivery of pipe fittings at respective stations as per Station wise Break up of material supplyand as per technical sp ecifications from approved vendors specified in tender document: 4" 600# Equal Tee_E.107 |
| 67 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 12", WNRF FLANGE, ANSI -300# (B 16.5)-ASTM A105_C.19 |
| 68 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 12", WNRF FLANGE, ANSI - 600# (B 16.5)_C.31 |
| 69 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 4", WNRF FLANGE, ANSI - 600# (B 16.5)_C.35 |
| 70 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 2", WNRF FLANGE, ANSI - 600# (B 16.5)_C.37 |
| 71 | Supply and delivery of Steel Flanges at respective stations as per Station wise Break up of material supply and as per technical spe cifications from approved vendors specified in tender document: 3/4", WNRF FLANGE, ANSI - 600# (B 16.5)_C.40 |
| 72 | Supply and delivery of API 6DBall valves for use in process piping at respective stations as per Station wise Break up of materialsupply and as per technical specifications from approved vendors specified in tender document: 2" W/W ANSI 600# A/G, API6D BALL VAL VE HOV_Z.3 |
| 73 | Supply of Valves at respective stations as per technical specifications from approved vendors in the tender document: 2"x ANSI 600# F/F BS-1873 GLOBE Valve_O.34 |
| 74 | "Radiographic Inspection: Inspection of welding by radiographic method on all types of piping including processing of films and interpreting the results of we ld quality and reporting the same to the Site Engineer together with recommendations as to the acceptability or otherwise of the wel ds, submitting the finished radiographic films as may be approved or directed by Engineer-in-Charge inclusive of supply of all peson nel, labour, materials, equipment, consumable, inputs, etc. and providing all services complete in all respects as envisaged in the contract documents. Note: i)Payment will be on the basis of number of welds of the respective size radiographed and shall be all inclusive for the complete job of radiographic inspection as envisaged in the contract document. ii)Radiography not involving full girth weld will be paid at 50% of the rate for full girth weld for the respective size. iii)For set-on type branch welding, the rate for radiography will be as applicable to the branch pipe size. iv)Repeat radiography of individual welds due to defective films or repair of welds shall be done at contractor"s cost. In case where radiography is not possible: v) Verification by utrasonic testing shall be done at contractors cost. vi) Magenetic particle inspection as and where required shall be done at Contractors cost. 3/4"" Joints RT_M14" |
| 75 | "Radiographic Inspection: Inspection of welding by radiographic method on all types of piping including processing of films and interpreting the results of we ld quality and reporting the same to the Site Engineer together with recommendations as to the acceptability or otherwise of the wel ds, submitting the finished radiographic films as may be approved or directed by Engineer-in-Charge inclusive of supply of all peson nel, labour, materials, equipment, consumable, inputs, etc. and providing all services complete in all respects as envisaged in the contract documents. Note: i)Payment will be on the basis of number of welds of the respective size radiographed and shall be all inclusive for the complete job of radiographic inspection as envisaged in the contract document. ii)Radiography not involving full girth weld will be paid at 50% of the rate for full girth weld for the respective size. iii)For set-on type branch welding, the rate for radiography will be as applicable to the branch pipe size. iv)Repeat radiography of individual welds due to defective films or repair of welds shall be done at contractor"s cost. In case where radiography is not possible: v) Verification by utrasonic testing shall be done at contractors cost. vi) Magenetic particle inspection as and where required shall be done at Contractors cost. 2"" NBPipe Joints RT_M11" |
| 76 | "Radiographic Inspection: Inspection of welding by radiographic method on all types of piping including processing of films and interpreting the results of we ld quality and reporting the same to the Site Engineer together with recommendations as to the acceptability or otherwise of the wel ds, submitting the finished radiographic films as may be approved or directed by Engineer-in-Charge inclusive of supply of all peson nel, labour, materials, equipment, consumable, inputs, etc. and providing all services complete in all respects as envisaged in the contract documents. Note: i)Payment will be on the basis of number of welds of the respective size radiographed and shall be all inclusive for the complete job of radiographic inspection as envisaged in the contract document. ii)Radiography not involving full girth weld will be paid at 50% of the rate for full girth weld for the respective size. iii)For set-on type branch welding, the rate for radiography will be as applicable to the branch pipe size. iv)Repeat radiography of individual welds due to defective films or repair of welds shall be done at contractor"s cost. In case where radiography is not possible: v) Verification by utrasonic testing shall be done at contractors cost. vi) Magenetic particle inspection as and where required shall be done at Contractors cost. 4"" NBPipe Joints RT_M9" |
| 77 | "Valves: Taking delivery of valves of all types and pressure rating from the designated location within station premises, transporti ng the same to site, erecting above ground on preconstructed foundations or underground including earth work in excavation and filli ng for under ground valves at elevations specified in the drawings, priming and painting of above ground valves, PU Painting of unde r ground portions (if applicable) including all inputs, labour, material and consumable (other than those specifically undertaken tobe supplied by the owner) and completing the work in all respects in accordance with the drawings, manufacturer"s installation inst ructions and specifications and instructions of the Site Engineer / EIC." 2"x ANSI 600# F/F BS-1873 GLOBE Valve_J151 |
| 78 | """Insulating Coupling Erection: Taking delivery,shifting/transporting within station premises and installation of Insulating Couplings of the following sizes and pr essure class, at elevations specified in the drawing, checking resistance value by meggar test before and after erection levelling, aligning and checking, making welded connections to the piping, coating & wrapping and completing the work in all respects in accord ance with the relevant drawings, manufacturer"s installation instructions, specifications and instructions of Site Engineer / EIC. 1 2"" Insulating Coupling 600# _B9" |
| 79 | "Under ground piping for Process piping (with PU/3LPE Coating): Taking delivery of bare Pipes, pipe fittings, steel flanges, spiral wound metallic gaskets & fasteners from designated location with in station premises transporting the same to site, fabrication and erection of underground piping including cutting, edge preparatio n, bending, threading, lining up and welding, excavating, trenching in all kind of soil to specific depths as indicated in drawings and installing pipes and all types of pipe fittings like flanges, elbows, equal and reducing outlet tees, concentric/eccentric reduc ers, drain funnels, vent pipe and tapping for instrument such as pessure gauges, thermal relief valves, thermowells etc., undergroun d at elevations indicated in the drawing connecting with equipment nozzles, valves, vessels, in-line instruments etc.,Cleaning expos ed steel surfaces of Bare Pipes, Pipe Joints, Fittings, Flanges,equipment and valves etc. by sand blasting or with power wire brush (wherever sand blast cleaning is not possible) free of dust, grease, mill scales etc.and applying single layer polyurethane coatin g(PU) using 100% solvent free elastomeric plyurethane/ liquid epoxy, with approved materials,Equipment etc, holiday detection of thecoating, cleaning of coated pipes by water flushing after cleaning by compresed air,hydrostatic testing of each section to the spec ified pressure, draining the water, tie-in, back filling, restoration of site final cleaning up and disposal of water and surpluses,providing all inputs such as labour, materials equipment and consumable necessary to perform the work (other than those specificall y undertakento be supplied by the owner under the contract) and completing the work in all respects in accordance with the drawing s, specifications and instructions of the Site Engineer / EIC. In case of 3LPE coated pipes, weld joints shall be PU coated.Thicknes s and Grade mentioned in the item are for reference only and may vary. Payment shall be based on OD Note:- Charges for applying single layer polyurethane coating(PU) using 100% solvent free elastomeric plyurethane/ liquid epoxy for exposedsteel surfaces of Bare Pipes, Pipe Joints, Fittings, Flanges,equipment and valves etc shall be paid under separate SOR Item.12.75"" OD x 0.375"" WTAPL 5L -U/G_F4" |
| 80 | "Above ground process piping: Taking delivery & transporting of pipes from designated stock pile location /Designated godown both from outside & inside station pr emises. Taking delivery of pipe fittings, steel flanges, spiral wound metallic gaskets & fasteners from designated location within s tation premises, transporting the same to site, fabrication and erection of above ground piping including cutting, edge preparation,bending, threading, lining up, welding and installing pipes and pipe fittings, flanges, elbows, equal and reducing outlet tees,conc entric/eccentric reducers, y-type strainers, drain funnels, vent pipes and tapping for instruments such as pressure gauges, thermal relief valves, thermowells etc., installing above ground at all elevations connecting with equipment nozzles, valves, vessels, in li ne instruments etc., welded and threaded pipe line of different pressure ratings, flushing pipes by water after cleaning by compress ed air, hydrostatic testing of each section to the specified pressure, draining the water, tie-in, final cleaning-up and dispoal of wastes and surpluses including providing all inputs such as labour, material, equipments and consumables necessary to perform the wo rk (other than those specifically under taken by the owner in this contract) and completing the work in all respects in accordance w ith the drawings, specifications and instructions of Site Engineer / EIC. Thickness and Grade mentioned in the item are for referenc e only and may vary. Payment shall be based on OD2.375"" OD x 0.218""WT ASTM A 106 Gr B /A333_D9" |
| 81 | "Above ground process piping: Taking delivery & transporting of pipes from designated stock pile location /Designated godown both from outside & inside station pr emises. Taking delivery of pipe fittings, steel flanges, spiral wound metallic gaskets & fasteners from designated location within s tation premises, transporting the same to site, fabrication and erection of above ground piping including cutting, edge preparation,bending, threading, lining up, welding and installing pipes and pipe fittings, flanges, elbows, equal and reducing outlet tees,conc entric/eccentric reducers, y-type strainers, drain funnels, vent pipes and tapping for instruments such as pressure gauges, thermal relief valves, thermowells etc., installing above ground at all elevations connecting with equipment nozzles, valves, vessels, in li ne instruments etc., welded and threaded pipe line of different pressure ratings, flushing pipes by water after cleaning by compress ed air, hydrostatic testing of each section to the specified pressure, draining the water, tie-in, final cleaning-up and dispoal of wastes and surpluses including providing all inputs such as labour, material, equipments and consumables necessary to perform the wo rk (other than those specifically under taken by the owner in this contract) and completing the work in all respects in accordance w ith the drawings, specifications and instructions of Site Engineer / EIC. Thickness and Grade mentioned in the item are for referenc e only and may vary. Payment shall be based on OD4.5"" OD x 0.237""WT ASTM A 106 Gr B/A333_D7" |
| 82 | "Above ground process piping: Taking delivery & transporting of pipes from designated stock pile location /Designated godown both from outside & inside station pr emises. Taking delivery of pipe fittings, steel flanges, spiral wound metallic gaskets & fasteners from designated location within s tation premises, transporting the same to site, fabrication and erection of above ground piping including cutting, edge preparation,bending, threading, lining up, welding and installing pipes and pipe fittings, flanges, elbows, equal and reducing outlet tees,conc entric/eccentric reducers, y-type strainers, drain funnels, vent pipes and tapping for instruments such as pressure gauges, thermal relief valves, thermowells etc., installing above ground at all elevations connecting with equipment nozzles, valves, vessels, in li ne instruments etc., welded and threaded pipe line of different pressure ratings, flushing pipes by water after cleaning by compress ed air, hydrostatic testing of each section to the specified pressure, draining the water, tie-in, final cleaning-up and dispoal of wastes and surpluses including providing all inputs such as labour, material, equipments and consumables necessary to perform the wo rk (other than those specifically under taken by the owner in this contract) and completing the work in all respects in accordance w ith the drawings, specifications and instructions of Site Engineer / EIC. Thickness and Grade mentioned in the item are for referenc e only and may vary. Payment shall be based on OD12.75"" OD x 0.375"" WTAPL 5L _D3" |
| 83 | "Valves: Taking delivery of valves of all types and pressure rating from the designated location within station premises, transporti ng the same to site, erecting above ground on preconstructed foundations or underground including earth work in excavation and filli ng for under ground valves at elevations specified in the drawings, priming and painting of above ground valves, PU Painting of unde r ground portions (if applicable) including all inputs, labour, material and consumable (other than those specifically undertaken tobe supplied by the owner) and completing the work in all respects in accordance with the drawings, manufacturer"s installation inst ructions and specifications and instructions of the Site Engineer / EIC." 2" x ANSI 600# HOV W/W API 6D Ball / Ball Valve _J63 |
| 84 | "Valves: Taking delivery of valves of all types and pressure rating from the designated location within station premises, transporti ng the same to site, erecting above ground on preconstructed foundations or underground including earth work in excavation and filli ng for under ground valves at elevations specified in the drawings, priming and painting of above ground valves, PU Painting of unde r ground portions (if applicable) including all inputs, labour, material and consumable (other than those specifically undertaken tobe supplied by the owner) and completing the work in all respects in accordance with the drawings, manufacturer"s installation inst ructions and specifications and instructions of the Site Engineer / EIC." 2" x ANSI 600# HOV F/F API 6D Ball Valve _J62 |
| 85 | "Valves: Taking delivery of valves of all types and pressure rating from the designated location within station premises, transporti ng the same to site, erecting above ground on preconstructed foundations or underground including earth work in excavation and filli ng for under ground valves at elevations specified in the drawings, priming and painting of above ground valves, PU Painting of unde r ground portions (if applicable) including all inputs, labour, material and consumable (other than those specifically undertaken tobe supplied by the owner) and completing the work in all respects in accordance with the drawings, manufacturer"s installation inst ructions and specifications and instructions of the Site Engineer / EIC." 12" x ANSI 600# MOV F/F API 6D Ball Valve _J60 |
| 86 | "Valves: Taking delivery of valves of all types and pressure rating from the designated location within station premises, transporti ng the same to site, erecting above ground on preconstructed foundations or underground including earth work in excavation and filli ng for under ground valves at elevations specified in the drawings, priming and painting of above ground valves, PU Painting of unde r ground portions (if applicable) including all inputs, labour, material and consumable (other than those specifically undertaken tobe supplied by the owner) and completing the work in all respects in accordance with the drawings, manufacturer"s installation inst ructions and specifications and instructions of the Site Engineer / EIC." 4"x ANSI 600# F/F BS-1873/BS EN ISO 15761 GLOBE Valve_J149 |
| 87 | "Valves: Taking delivery of valves of all types and pressure rating from the designated location within station premises, transporti ng the same to site, erecting above ground on preconstructed foundations or underground including earth work in excavation and filli ng for under ground valves at elevations specified in the drawings, priming and painting of above ground valves, PU Painting of unde r ground portions (if applicable) including all inputs, labour, material and consumable (other than those specifically undertaken tobe supplied by the owner) and completing the work in all respects in accordance with the drawings, manufacturer"s installation inst ructions and specifications and instructions of the Site Engineer / EIC." 12" x ANSI 300# MOV W/W API 6D Ball Valve _J66 |
| 88 | INSULATING MONOBLOCK JOINT, 600 # |
| 89 | Painting: High Build EPOXY MIO_D2 |
| 90 | Painting: Isocynate Aliphatic Poly Urethene(PU)_D3 |
| 91 | PU /liquid epoxy Coating of under ground piping:Polyurethane Coating(PU)/ Liquid Epoxy Coating _E1 |
| 92 | Painting: Zinc Ethyl Slicate Primer_D1 |
| 93 | Supply and Erection of Structural Steel:_A |
| 94 | "Hook-up of New Piping with existing process Piping :Isolating the section by closing the valve and providing positive isolation with the help of suitable plates / spectacle blind, Dra ing of the section, water flushing,Cutting of portion of existing piping of required length by Cold cutting machine (to be arraged b y contractor)/ Opening of WNRF/SORF/Blind Flangetrimming, grinding, beveling the edges, adding spool piece of required length/ Teeof the corresponding pipe size, thickness, adjoining and welding both the pipe ends ,orwelding WNRF to pipe and bolting it with s pool pipe mating flange including supply of all inputs such as labour, materials, equipment, consumables etc. necessary to perform a nd complete the work in all respect as per specification and instruction of the Site Engineer / EIC. NOTE: i) This is a high precision work which is to be executing in minimum time so reduce operation downtime period taking all safety prec autions. Before start of work firm planning to be done in consultaion with EIC/ Site Engineer and contractor should mobile all requi red resources before start of work. ii) The job also include evacuation of product from the piping section after isolating the section and flushing with water and its d isposal. iii) Prior to start of work Party to preparethe complete scheme of hook up job and submit it to EIC/Site Engineer for approval andshould carry out the job as per approved procedure. 14"" OD x 0.375"" WTpiping_Y2" |
| 95 | Development of As Built Drawings , Data Sheets etc.:_T |
| 96 | Dismantling of Structures: _Q |
| 97 | In all kinds of soil |
| 98 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in d epth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5m. |
| 99 | 1:4:8 [1 cement : 4 coarse sand (Zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from n atural sources] |
| 100 | 1:1.5:3 [1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived fr om natural sources] |
| 101 | Foundations, footings, bases of columns, etc. for mass concrete |
| 102 | Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 103 | Supplying and providing non-shrinkable cement grout (SHRINKKOMP 20 or any other equivalent approved brand) for grouting holding downbolts in pocket holes for equipment foundation, including necessary surface preparation mixing of grout, curing as per manufacturer "s recommendation/ specification and directions of the Engineer-in-Charge. [Note: This item shall be operated under specific instruc tions of the Engineer-in-Charge] |
| 104 | Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position andapplying a priming coat of approved steel primer all complete. |
| 105 | Providing and fixing G.I. chain link fabric fencing of required width in mesh size 25x25 mm made of G.I. wire of dia 3 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the directions of the Engineer-in-Charge. |
| 106 | 6 mm cement plaster of mix 1:3 (1 cement : 3 fine sand) |
| 107 | New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm |
| 108 | 12.75" |
| 109 | 12.75" |
| 110 | KILOMETER POST |
| 111 | DIRECTION MARKER |
| 112 | WARNING SIGN |
| 113 | Providing and installing RCC (1:1.5:3) boundary pillars as per drawings on both edges of the ROW at 250 metres interval and at everyturning point and/or as directed, including supply of all materials necessary for the fabrication of the pillars, casting and inscr ibing the pillars, excavation of earth, fixing the pillars & backfilling, applying two coats of oil paint over one coat of cement ba sed primer on exposed surface and work, labour, inputs & materials/ consumables necessary to perform and complete the work in all re spect under the contract and as per directions of Site Engineer. |
| 114 | 12.75" |
| 115 | 12.75" |
| 116 | 12.75" |
| 117 | 12.75" |
| 118 | 12.75" |
| 119 | TGCPL Connectivity T&I |Chennai based P |
| 120 | Carrying out the instrumentation and control system jobs on the already erected actuator assembly of Hydraulic operated valves (HOVs )/ Ball Valves (BLV) & necessary cable connection at field and control panel end (excluding the supplyof cables) calibrating the c ontrol components, adjusting the limit switches, testing the whole assembly as per drawings specifications and direction of the engi neer in-charge/site engineer complete in all respect, including supply of suitable size non-flame-proof cable glands, ferruls, drill ing/cutting of plate for fixing glands at Control Panel end and the cost of all labour, tools, glanding, ferruling, consumables etc. |
| 121 | Carrying out the instrumentation and control system job on the already erected Metering skid & necessary cable termination in the sk id junction boxes at field end and control panel end (excluding the supplyof cables) as per drawings specifications and direction of the engineer in-charge/site engineer complete in all respect, including supply of suitable size non-flame-proof cable glands, fer ruls, drilling/cutting of plate for fixing glands at Control Panel end and the cost of all labour, tools, glanding, ferruling, consu mables etc. |
| 122 | Supply of Pressure Indicators (PI) of the range 0 to 100 Kg / Cm2 as per the technical specifications attached in the Tender. |
| 123 | Supply of flame proof and weather proof fittings including EP/WP certificates as per the technical specifications attached. |
| 124 | FLP/ WP Junction Box, Type C. (Nos. of terminals: 60 Nos.; Bottom entry: 1 No. - 1 1/4" & 1 No.- 1"; Left side entry: 1 No. - 1" & 3Nos.- 1/2"; Right side entry: 2 No. - 1" & 2 Nos.- 1/2") along with FLP cable glands & FLP plugs for all the cable entries of the J unction as per technical specifications. |
| 125 | FLP/ WP Junction Box, Type D. (Nos. of terminals: 24 Nos.; Bottom entry: 1 No. - 1"; Left side entry: 3 Nos.- 1/2"; Right side entry : 3 Nos.- 1/2") along with FLP cable glands & FLP plugs for all the cable entries of the Junction as per technical specifications. |
| 126 | Supply of Cable Glands - flame proof and weather proof including EP/WP certificates: |
| 127 | GLAND |
| 128 | GLAND |
| 129 | FLP/ WP Plug |
| 130 | PLUG |
| 131 | PLUG |
| 132 | GLAND |
| 133 | PLUG |
| 134 | Zener Barriers |
| 135 | For DI |
| 136 | For AI |
| 137 | Surge Protection Devices |
| 138 | For AI signals |
| 139 | For RS 232/485 signals |
| 140 | For LAN application |
| 141 | Supply of 40 mm OD HDPE pipe as per tender specifications |
| 142 | Supply of RCC Transition pits for building entry points as per tender specifications |
| 143 | SIGNAL CABLE- As per Tender Specification |
| 144 | "SIZE: 2P X1.5 SQMM [SAP CODE:7780560664]" |
| 145 | "SIZE: 5P X1.5 SQMM (SAP CODE:7780700764/7780540254)" |
| 146 | Triad Cable- As per Tender Specificaion . |
| 147 | "Size:1 TriadX1.5 sqmm [ SAP Code: 7780740534]" |
| 148 | "Size:8 TriadX1.5 sqmm [ SAP Code7780740554]" |
| 149 | CONTROL CABLE- As per Tender Specification |
| 150 | "SIZE: 4C X1.5 SQMM ( SAP CODE - 7778320764)" |
| 151 | "SIZE: 12C X1.5 SQMM ( SAP CODE- 7778320354)" |
| 152 | "SIZE: 40C X1.5 SQMM (SAP CODE - 7778323004)" |
| 153 | Industrial media converters / Line Interface units (LIU) compatible to Owner supplied single mode 24 fibre OFC & supply of patch cor ds, pig tails, connectors etc. for extension of Tank Farm Management System / Marketing Terminal Automation Software / SIC Terminal / any other terminal (1 set comprises 2 converters) |
| 154 | 8 port Industrial Grade dual Ethernet Switches for redundant 10/100/1000MBPS LAN with networking software, cables & connectors etc . complete inall respects as per tender specifications.(1 set comprises of 2 switches) |
| 155 | Wall mounted Cabinet (switching closet) for housingNetworking Equipment/ CCTV hardware, patch panel & accessories including power distribution boxes, MCBs/ Isolator Switches, required installation materials as per tender specifications |
| 156 | Pressure Transmitters with Cable glands Range max (0 - 100 kg/cm2); Smart type; accuracy 0.075% or better Installation: 2" Pipe Mo unted |
| 157 | Temperature Transmitter with duplex RTD, Thermowell & Cable glands, Range max (0 to 100 0C ) Smart type; accuracy 0.1% or betterIn stallation: Transmitter 2" pipe mounted; RTD in thermowell on process pipe above ground installation. |
| 158 | Temperature Transmitter with surface mounted duplex RTD, Weld pad and dual sensors & Cable glands, Range max (0 to 100 0C); Smart ty pe; accuracy 0.1% or better Installation:Transmitter 2" pipe mounted ; RTD in weldpad welded to process pipe surface for below gro und installation. |
| 159 | Supply and placing in position 5 mm thick steel checkered plates over cable ducts, valves, pits etc including keeping provision of h oles for lifting arrangement and providing lifting arrangement complete in all respect inclusive of cost of all labour, material, ca rriage etc as per specification & the direction of the engineer in-charge/site engineer |
| 160 | GI CONDUITS - Supply, erection and installation of cable conduits made up of GI pipes of medium class "B" subject to owner"s approva l in trenches (already made) on walls, concrete structures etc.; including the supply and installation of all the necessary pipe fit tings such asbends, sockets, elbows, tees, etc. bending, threading, binding,clamping, providing spacers, plugs, packings, bushing et c. as required for laying of cables, in roads, station pipe crossings, building entry, cable rising up to the equipment etc. as per the drawings, specifications and directions of Site Engineer/ Engineer-in-charge, including the cost of all labour, tools & tackles,Materials etc. complete in all respects. |
| 161 | Supply of Field Fittings & SS Tubes.- Coastal Application - As per tender Specification |
| 162 | "Process Tube, Material: Stainless Steel[ SAP Code: 4215689022]" |
| 163 | "Fitting, Bushing, 25.4 MM X 12.7 MM NPT(F)[SAP code: 4323020064]" |
| 164 | Male Connector, 12.7 MM MNPTX 12.7 MM OD [SAP Code: 7788049012] |
| 165 | Female Connector, 12.7 MM FNPT X 12.7 MM OD Tube, [SAP Code; 7788049022] |
| 166 | "2 Way Valve Manifold 2 x 12.7 MM FNPT, Material : SS316[ SAP Code 8199959002]" |
| 167 | Hex Nipple, 12.7 MM MNPT X 12.7 MM MNPT X 80 MM Long,[ SAP code: 4399999102] |
| 168 | "Union Tee, 3X12.7 MM OD Tube [ SAP code: 8190326002]" |
| 169 | "Tube End Cap ( Sq Head), 12.7 MM OD Tube, [SAP Code: 8192999024]" |
| 170 | IR Based explosion proof & weather proof (Point type) Hydrocarbon detectors along with all mounting & other accessories as per tende r specifications. |
| 171 | Power cable3 core x 2.5 mm2 Armoured, Copper as per tender specifications |
| 172 | Supply of CAT6 cable (armoured) |
| 173 | Supply of CAT6 cable (unarmoured) |
| 174 | 19/25 mm ISI marked GI conduit along with all fittings & fixtures like Tees, bends, junction boxes, etc for installation of detector s in buildings |
| 175 | As built documentation for each station covering a) Control /signalling cable layout drawings,b) Cable trench details,c) Cable m arker details,d) Earth grid layout, e) Field instrument termination details, f) Cable schedule, g) Junction box wiring details, h)Earth resistivity measurement data, i) Field panel termination details, j) Calibration data of all instruments tested as per scope. , k) OTDR Traces of the laid OFC as applicable for respective stations |
| 176 | Laying of HDPE Pipe in trenches/ walls/ concrete structure/ panels etc. as per specifications & drawings & blowing/ laying of Owner supplied Aurmoured/Unarmoured Optical Fibre Cable in HDPE pipe, carrying out end to end testing of laid Optical fibre cables by taki ng OTDR traces and submitting the OTDR trace printouts to Site Engineer/ Engineer-in-charge. The job includes the supply and install ation of required materials such as fixing clamps, screws, tags etc. as required to complete the job in all respects as per drawingsand directions of Site Engineer/ Engineer-in-charge including cost of all labour, tools & tackles, test instruments, materials etc.The job includes handing over the tested cables to the Telecom Works Contractor and providing necessary assistance/ support to the Telecom Works Contractor in commissioning of Local Area Network. |
| 177 | Laying of HDPE pipe (excluding blowing of OFC) inmainline pipe trench at the bottom in all types of soil (including roads, canals,rivers, nullahs, water course crossings, submerged crossings, saltpan areas etc.) including supply and installation of suitable str aps for strapping the HDPE duct with mainline pipe for anti buoyancy, installation of HDPE duct accessories such as plastic couplers , end caps, end plugs, cable sealing plugs, supply and installation of warning tape, consumable guide rods, HDPE jointing, inspectio n of HDPE joints, testing the installed HDPE duct by blowing "mandrel" with compressed air,pressure testing the HDPE pipe after la ying as per procedure and performing all work as per drawings, specifications and instruction of the Engineer-in-charge/ Site Engine er and provisions of the contract document for making the duct ready in all respect for OFC blowing. The job includes transportation , loading and unloadingof HDPE ducts in nominal length of 1000 meters and duct accessories such as couplers, end caps, end sealingplugs etc. to various sites along the entire ROW / HDD crossinglocations as per specifications and directions of Engineer-in-char ge/ Site Engineer |
| 178 | Transportation (loading and unloading) of Owner supplied unarmoured Optical fibre cable (OFC) to various sites along Right of Way (R OW), pre laying testing of each cable drum for each fibre and taking the OTDR traces, submission of OTDR traces (in hard as well as soft copy) to Engineer-in-charge/ Site Engineer, blowing of OFC through contractor laid HDPE, jointing / splicing of OFC, post insta llation testing of OFC for each fibre for each drum laid & taking OTDR traces, submission of OTDR traces (in hard as well as soft co py) to Engineer-in-charge/ Site Engineer as per the scope, specifications and directions of Engineer-in-charge/ Site Engineer |
| 179 | Installation of Transition Pits at building entry points as per tender specifications, drawings and directions of Engineer-in-charge / Site Engineer |
| 180 | Installation of Wall mounted Cabinet (switching closet) for housingNetworking Equipment/ CCTV hardware, patch panel & accessories including power distribution boxes, MCBs/ Isolator Switches, required installation materials as per tender specifications |
| 181 | CABLE TRENCH: Excavationin unpaved areas of earth in worksites for conventional cable trenches for a depth upto 1.5 metres inclu ding shoring,strutting etc. (if necessary), backfilling the trench with excavated earth, as directed bySite Engineer,includingalllabourand materials complete asper drawings, specification and directionsofSite Engineer. |
| 182 | WBM ROAD / CONCRETE BREAKING: WBM Road/concrete breaking for cable trenches including required shoring strutting etc., and repairingof the road/dyketooriginal condition and disposing off excess materials(within thework site) asper specifications anddirection of the Site Engineer, job complete in all respects including the cost of labour, tools, materials, load, lifthire cha rges of equipments, ifany. |
| 183 | CABLE LAYING: Layingofarmoured / unarmoured cables (control / signalling/ Triad/ LT cable etc.) and installation / pulling of te lephone cables of all type in trenches, in cable racks, in trays, in protective pipes, poles, columns, in conduits, in panels, in buildings, walls, ceilings, and on structures etc.; including the supply and installation of all required materialssuch as fixingclamps, screws, cable straps,tags etc.as required (other than the supplyof the conduits, cables, pipes, cable racks, trays, poles,structures and panels) completeinall respect,as per specifications,drawings and directions of the SiteEngineer, includin g cost of alllabour, tools, consumable materials etc. and cutting the cables in required lengths |
| 184 | Cables having outer diameter upto 20mm |
| 185 | Cables having outer diameter between 20 to 30 mm |
| 186 | Installation, testing and commissioning ofPressure Indicator (PI) of various ratings as per drawings, recoomendations of OEM and d irections of Engineer in-charge/ Site engineer |
| 187 | Taking delivery, shifting within a road distance of 500 meters and installation & testing of the differnt instruments (like pressureGauge, Pressure Switch, Pressure Transmitter, temperature transmitter, scrapper detector, level switch, level transmitter, flow swi tch etc.) of various ratings by fabrication and installing all the required pipe fittings with pressure pipes, valves, plugs, tees, nipples, junction box, cables, supply and erection of all other required materials such as the supporting structure clamps, cannopy,screws, nuts, bolts, aluminium sheets, GI wire, steel plats, cement concrete etc. complete in all respects including supply of suit able size non flame proof cable gland at control panel end and terminating the already laid cables at field, junctionbox and contr ol panel end, mounting the junction boxes as per the Drawings, specifications and directions of the engineer in-charge/site engineerincluding cost of all labour, materials, consumables, tools, tackles and services rendered etc. All the instruments shall have to b e properly connectedto the earth pit through GI wires. The works shall include labelling, tagging using SS plates, glanding and fe rruling at both field and panel side. Installation to be done as perOEMs recommendations, vendor drawings and other approved drawi ngs. The scope also shall include Calibration of instruments, hydro-testing of Impulse tube, providing assistance in testing and com missioning of the instruments to control system vendor along with loop checking etc. |
| 188 | INSTALLATION OF PI+PS/PT: Installation, assistance in testing and commissioning of Pressure gauges and Pressure switches (PI+PS) / p ressure Gauge and pressure transmitter (PI+PT) of various ratings as per the directions of Engineer-in-charge/ Site engineer and dra wings |
| 189 | INSTALLATION OF PT / PS: Installation, assistance in testing and commissioning of Pressure Transmitter (PT) / Pressure Switch (PS) o f various ratings as per the directions of Engineer in-charge/ Site engineer anddrawings. |
| 190 | INSTALLATION OF TEMPERATURE TRANSMITTER WITH THERMOWELL: Installation and assistance in testing & commissioning of temperature eleme nts/temperature transmitter(TT) by making necessaryholes on the pipes, welding the socket for thermowell on the pipe including sup ply of boss, silicon paste etc as per the directions of engineer in-charge/site engineer and drawings. |
| 191 | INSTALLATION OF SURFACE MOUNTED TEMPERATURE TRANSMITTER Installation and assistance in testing & commissioning of Surface Mounted te mperature elements/temperature transmitter (TT) byby welding the weld pad on the surface of the pipe, silicon paste as per the dir ections of engineer in-charge/site engineer and drawings. |
| 192 | INSTALLATION OF JUNCTION BOX/ PUSH BUTTON STATION- for MOV/ROSOV: Installation of non-flame proof junctionbox, explosion proof /flame proof junction boxes, Push button stations for MOV/ROSOV for marshalling of control cables, terminating the cables at field a nd control panel end, mounting the junction boxes/Push button station, connecting to earthing grid by supplying and installing all t he required materials such as supporting structure, canopy, cable gland hood, cement concrete, painting, GI wire etc. (excluding sup ply of the Junction Boxes/Push button station) in all respects complete as per specifications, drawings and direction of site Engine er including supply of suitable size non-flame proof cable glands at Control Panel end and the cost of labour,tools, materials, glan ding, ferruling etc. complete in all respects. |
| 193 | INSTRUMENTATION JOBS FOR MOTOR OPERATED VALVES (MOV)/ROSOV/ROV - Carrying out the instrumentation and control system jobs on the alr eady erected actuator assembly of motor operated valves (MOV)by making the necessary cable connection at field and control panel end(excluding the supplyof cables) calibrating the control components, adjusting the limit switches, testing the whole assembly as p er drawings specifications and direction of the engineer in-charge/site engineer complete in all respect, including supply of suitab le size non-flame-proof cable glands, ferruls, drilling/cutting of plate for fixing glands at Control Panel end and the cost of all labour, tools, glanding, ferruling, consumables etc. |
| 194 | INSTALLATIONOF CONTROL PANEL/CONSOLE DESK/ UPS/ RIO/ RTU/ PLC/ ACDB - Taking delivery, shifting the panels to installaion site anderection, installation, testing of Control panels, mounted with all the instruments, power supply units, UPS & battery banks logic control systems , barriers, providing assistance to control system vendor for commissioning of control system including panels, cont rol/console desk etc. installation on already made foundations or fixing on walls, or steel structure or fixtures aligning, levellin g, grouting, inter-wiring outgoing, incoming cable terminations as required, earthing, testing, complete in all respects as per draw ings, specifications and directions of the engineer in-charge/site engineer, including supply of suitable size non-flame proof cableglands for all incoming/outgoing cables and the cost of the materials, tools, labour, glanding, ferruling etc. complete in all resp ects.The indicated quantity iscumulative weight of panels. |
| 195 | STEEL STRUCTURAL WORKS - Supply, fabrication, erection and installation of steel/GI structural works of any type and shape such as c able racks, trays, push button, control posts, ladders, lugs, chain link, fencing, angles, joints, channels, plates, flats, bars etcas required as per specifications, drawings, directions of site engineer/engineer in-charge, inlcuding cost of all labour, material s, tools, consumables etc complete in all respects. Job is inclusuve of taking delivery from owner"s go down and shifting to site wh erever required. |
| 196 | AIR CONDITIONER SPLIT TYPE - Supply& Installation of 1.8TSplit Type five star BEE rated ACs (Daiiken / Hitachi / Carrier) along with 5KVA Voltage Stablizer & MS stand for outdoor unit, refregerant piping, drain piping complete as per instruction of EIC / Site Engineer |
| 197 | Supply & installation of MAGNETIC PROXIMITY SWITCH with suitable junction box for termination of leads/cable for extending contact t o control system for unauthorised entry of building / MOV fencing. |
| 198 | Installation of Infrared HYDROCARBON DETECTORS (point type / open pathtype), terminating the cables at field and control panel / RTUend, connecting to earthing grid by supplying and installing all the required materials such as supporting structure, canopy, cemen t concrete, painting, GI wire etc.(excluding supply of the Hydrocarbon detector) complete in all respectsas per specifications. |
| 199 | RATE OF GST APPLICABLE FOR ALL ITEMS OF THE BOQ CONSIDERING JOB AS COMPOSITE SERVICES. BIDDER TO SELECT ONE GST RATE FROM THE DROP DOWN LIST |
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