|
| 1 | GST rate/ amount, SAC & Total amount incl. GST |
| 2 | PE PIPELINE |
| 3 | Pipe Laying(including crossing) in any type of surface like unprepared surface (Katcha surface)/ Normal Surface/ Hard surface/Rock surface in all type of soils etc using open cut/ Moling (without Casing)/ Moling (with Casing)/Directional Drilling technique (with and without casing pipe) methodology. |
| 4 | Receipt, Loading, unloading, storing. reloading, tranportation, unloading, stringing and laying of PE100, SDR11 line pipes of all sizes including, proper stacking, identification,and supply of accessories of all sizes & thickness like PE Bends, Couplers, Endcaps, Tee, Reducer, CS I GI to PE Fittings (i.e, Transition Fittings of sizes 20 mm to 32 mm), Warning Mat etc.Handling, Stringing / uncoiling, aligning of the PE line pipe on the pipeline route, laying / installation of PE line pipe alongwith required accessories as mentioned above as per specification wherever required depending on site condition including execution of all works; Storage of material in contractor's store, fabrication, access for construction procurement and supply of all materials, consumables, equipments, labour and other inputs.In the case of free issue items, the scope also includes, receiving and loading from Owner's designated store, transportation, unloading and stacking of free issue items at Contractor's store.-Laying of all PE pipe (PE 100 SDR11), lnciuding supply of HDPE casing pipe (in case of HDD (with case).Moling(with case) , Couplers, End caps etc. (Ref. cl. 4.3 of Particular job specification).-Survey of under ground utilities, execution of the work as per specification, including excavation of pits moling with the hole size not exceeding 20% of the pipe dia, jointing and insertion of carrier pipe with casing, testing & commissioning and restoration of the pits to original condition, submission of As Built Graph as per specifications and the instruction of Engineer-in-charge.-Casing details is as given below:-1. For 20/32 mm PE pipe (in 75 mm dia. HDPE Casing Pipe, PE 63/80 PN6.0).2. For 63 mm PE pipe (in 125 mm dia. HDPE Casing Pipe, PE 63/80 PN6.0).3. For 90 mm pipe (in 180 mm dia. HDPE Casing Pipe, PE 63/80 PN6.0).4. For 125 mm pipe (in 250 mm dia. HDPE Casing Pipe, PE63/80 PN 6,0). |
| 5 | Carrying out all temporary, ancillary, auxiliary works required to make the PE pipeline ready for commissioning as per drawings. |
| 6 | Specifications, scope of work indicated in PJS and other provisions of Contract document and instructions of Engineer-in-charge. including but notlimited to carrying out the followinq works” |
| 7 | Surveying of route and detours required at the time of execution, preparation of construction drawings showing survey details and submit same toOwner for review / approval |
| 8 | Carrying out preliminary activities such as preperation of drawings wherever required for crossing etc. |
| 9 | Preparation and getting approval of schedules, execution procedures, drawings/ sketches/ wherever required, making trial pits to determine the underground utilities/ services etc., restoration of the abandoned trial pits to original condition. |
| 10 | Stacking and installation of construction markers. clearing, fencing, grubbing, cutting of trees, full filling all the requirements of various statutory/ environment authorities to the entire satisfaction of concerned authorities, grading of work area. |
| 11 | Barricading the work area as per local authorities norms & to the satisfaction of Owner/ Eingineer -in- charge, installation of safety signs. |
| 12 | Laying using open trench without casing includes survey of under ground utilities (through trial pits), execution of work as per specification including Trenching to all depths by excavation in all types of soils including soft/ rocky strata (Rock Cutting to be paid separately ) and diPerent type of pavement / footpath / roads etc. including rock breaking, chiselling or otherwise cutting etc. as required and storing excavated soil, reusable materials at designated area as directed by Engineer in charge and to a width to accommodate the pipeline as per the relevant standard/ specification etc. The minimum depth of the top of pipeline shall be 1.0 m measured from top of pipeline to the top of undisturbed surface of the soil or as per Specification/ OISD- 226 8 PNGRB latest guidelines whichever is higher]. Dewatering of trenches / pits if required as per site condition. Repairing of all damaged utilities if any, and payment of any compensation (if claimed by owner / other utility agencies) |
| 13 | Uncoiling / stringing & aligning of PE pipes, clamping, jointing of the pipe ends / fittings / valves by qualified personnel using approved electro-fusion techniques as per specification |
| 14 | Installation / lowering the pipeline in trench to required depth as per PJS, Technical Specification & drawings, supply & placement of HDPE Yellow colour warning mat (refer PJS item.- 4.2) over the pipeline along the complete route as per standard drawings. data sheets & technical specifications, padding around pipeline including supply of suitable padding material duly approved by EIC, backfilling to its original condition with excavated earth / borrowed select soi!/sand duly approved by EIC & its compaction & crowning. At certain specific area of ROU, trench shall be backfilled & compacted and shall be made ready for motorable. All tiles / slabs / curb stones etc removed during excavation shall be placed properly and no seperate payment shall be admissible against this activity. Restoration shall be carried as per separate SOR item mentioned elsewhere in the SOR or to be done by Owner / concerned authorities |
| 15 | The scope of work against this item also include Electro-fusion jointing of valves, fittings wherever required and as directed by Engineer-in-charge. |
| 16 | Pneumatic testing, purging with nitrogen and commissioning as per specification and approved procedures providing all tools and tackles, nitrogen, instruments manpower and other related accessories and as per the instructions of the Engineer-in-charge. |
| 17 | Final clean-up of right-of-use or area disturbed by contractor during their construction activities for laying of pipeline works and disposal of debris and surplus material to designated disposal areas and backfilling of trench and compaction of the same as per satisfaction of Owner and / or as directed by Enqineer-in—charge |
| 18 | Maintaining the completed pipelines and installation for any defect or failures during defect liability period (i.e. 12 months from date of completion of work) |
| 19 | Handing over the completed works to Owner for their operation/ use, reconciliation of material area wise and obtaining \\"no objection certificate\\" from Owner/PMC |
| 20 | Preparation and submission of Daily progress reeort Laying Graphs / PE line cards on daily basis |
| 21 | On completion of gas charging of pipelines. Preparation and submission of As-built drawings, crossings details, termination, utility graphs and deviation statements |
| 22 | Submission of all documents required for contract closure in numbers as mentioned in contract |
| 23 | Any other activities not mentioned / covered explicitly above, but otherwise required for satisfactory completion / operation I safety I statutory / maintenance of the works shall also be covered under the scope of work and has to be completed by the Contractor within specified schedule at no extra cost to Owner All the work shall be executed in accordance with the provision of contract |
| 24 | Pipeline Laying through Open Cut method (Without casing) in all type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/PebbIes/Cobbles/BouIders/Structures etc (excluding Rocky strata) |
| 25 | 20 mm PE 100 pipe.Note: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 26 | 32 mm PE 100 pipe Note: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 27 | 63 mm PE 100 pipeNote: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 28 | 90 mm PE 100 pipeNote: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 29 | 125 mm PE 100 pipe Note: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 30 | Pipeline Laying Through Moling method (Without casing) in all type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/ Pebbles/Cobbles/ Boulders/Structures etc (excluding Rocky strata) |
| 31 | 20 mm PE 100 pipe. Note: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 32 | 32 mm PE 100 pipe |
| 33 | Pipeline Laying through Open Cut (Without casing) for all type of Rocky strata |
| 34 | 20 mm PE 100 pipeNote: The scope of work for laying the 20 mm pipe also includes tasks such as constructing a PCC pedestal of grade 1:2:4 with dimensions 300 mm (L) × 200 mm (W) × Height (H), where H ≥ 300 mm and may vary as per site conditions; supplying and installing a GI sleeve (Heavy, C-Class, as per IS-1239); filling with sand; and installing the TF (including supply). These activities shall be paid under separate SOR items mentioned elsewhere in the tender. |
| 35 | 32 mm PE 100 pipe |
| 36 | 63 mm PE 100 pipe |
| 37 | 90 mm PE 100 pipe |
| 38 | 125 mm PE 100 pipe |
| 39 | Note: 20 mm laying is applicable for service line only. It will be required to lay service line from the mainline being laid by the awarded present execution agency or tapping from the already charged mainline by the other contractors in different ares which has not been allotted to present contractor |
| 40 | Pipeline Laying Through HDD (without casing) in any type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/Pebbles/Cobbles/Boulders/Structures etc (excluding Rocky strata) |
| 41 | 32 mm PE 100 pipe |
| 42 | 63 mm PE 100 pipe |
| 43 | 90 mm PE 100 pipe |
| 44 | 125 mm PE 100 pipe |
| 45 | Pipeline Laying through Open Cut (With casing) in any type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/Pebbles/Cobbles/Boulders/Structures etc (excluding Rocky strata) |
| 46 | 20 mm PE 100 pipe |
| 47 | 32 mm PE 100 pipe |
| 48 | 63 mm PE 100 pipe |
| 49 | 90 mm PE 100 pipe |
| 50 | 125 mm PE 100 pipe |
| 51 | Pipeline Laying Through Moling(with casing) in any type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/Pebbles/Cobbles/Boulders/Structures etc (excluding Rocky strata) |
| 52 | 20 mm PE 100 pipe |
| 53 | 32 mm PE 100 pipe |
| 54 | Pipeline Laying Through Moling(without casing)for all type of Rocky strata |
| 55 | 20 mm PE 100 pipe |
| 56 | 32 mm PE 100 pipe |
| 57 | Pipeline Laying through Open Cut(With casing) for all type of Rocky strata |
| 58 | 20 mm PE 100 pipe |
| 59 | 32 mm PE 100 pipe |
| 60 | 63 mm PE 100 pipe |
| 61 | 90 mm PE 100 pipe |
| 62 | 125 mm PE 100 pipe |
| 63 | Pipeline Laying Through Moling(with casing) for all type of Rocky strata |
| 64 | 20 mm PE 100 pipe |
| 65 | 32 mm PE 100 pipe |
| 66 | Pipeline Laying Through HDD (with casing) for all type of Rocky strata |
| 67 | 32 mm PE 100 pipe |
| 68 | 63 mm PE 100 pipe |
| 69 | 90 mm PE 100 pipe |
| 70 | 125 mm PE 100 pipe |
| 71 | Pipeline Laying Through HDD (with casing) in any type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/Pebbles/Cobbles/Boulders/Structures etc (excluding Rocky strata) |
| 72 | 32 mm PE 100 pipe |
| 73 | 63 mm PE 100 pipe |
| 74 | 90 mm PE 100 pipe |
| 75 | 125 mm PE 100 pipe |
| 76 | Pipeline Laying Through HDD (without casing) for all type of Rocky strata |
| 77 | 32 mm PE 100 pipe |
| 78 | 63 mm PE 100 pipe |
| 79 | 90 mm PE 100 pipe |
| 80 | 125 mm PE 100 pipe |
| 81 | Pipeline Laying Through HDD for all types leftout Road/River/Railway/Nala Crossings (without casing) in any type of surface like unprepared surface (Katcha surface)/ Normal Surface/Hard Surface/Pebbles/Cobbles/Boulders/Structures/Rocky strata etc in previuosly laid network by other contractor. Not applicable for ongoing laying by same contractor. |
| 82 | 32 mm PE 100 pipe |
| 83 | 63 mm PE 100 pipe |
| 84 | 90 mm PE 100 pipe |
| 85 | 125 mm PE 100 pipe |
| 86 | Note: i) Rate of laying by HDD method also includes the restoration of the entry/exit pits done for HDD Laying purpose. All the entry/exit pits will be claimed in HDD SOR not in opencut SOR. ii) Where ever the laying is possible by opencut/moling method as per the site condition but the laying is done by contrators throught HDD method for the site convenience will be claimed in open cut/moling SOR only. |
| 87 | NOTE:i) The lengths of pipelines are tentative.ii) Payment for items above under pipeline laying in all type of rocky strata shall be made only whereever hard rock is existing and supply and installationj of padding materaiIs (i e sand/son soil)shaII be done as per the direction of EIC Bidders to quote accordingly. iii) Laying of the complete network should be done in continuity without any pending connectivity including all crossings. No seperate payment will be made for crossings. iv) Liaisoning for Laying and associted works has been included in the respective laying SOR. |
| 88 | GI Installation (from TF to riser Isolation Valve for regulator piece/riser connectivity) |
| 89 | Installation of 1/2 Inch GI Pipe, GI pipe supplied by the Owner. All the fittings in Contractor’s scope including GI clamps, Raval pluge, SS Screw and etc. |
| 90 | Installation of 3/4 Inch GI Pipe, GI pipe supplied by the Owner. All the fittings in Contractor’s scope including GI clamps, Raval pluge, SS Screw and etc. |
| 91 | Supply and installation of Isolation valve as per Technical Specification and as directed by EIC |
| 92 | Isolation Ball Valve 1/2 \\" max. 6 bar (g): supply of Valves are in contractor scope |
| 93 | Isolation Ball Valve 3/4 \\" max. 6 bar (g): supply of Valves are in contractor scope |
| 94 | Supply and installation of Transition fittings as per Technical Specification and as directed by EIC |
| 95 | TF of 32mm X 1'' ( rate are inclusive of supply & installation of GI pipe one inch of length one meter and one inch isolation valve with end plug) |
| 96 | TF of 63mm X 2'' ( Scope includes supply and installation of transition fittings along with end plugging, complete with all necessary arrangements.) |
| 97 | TF of 125mm X 4'' ( Scope includes supply and installation of transition fittings along with end plugging, complete with all necessary arrangements.) |
| 98 | Supply and casting of of PCC pedastal of grade (1:2:4) and size ( (300mm(L)X200mm(W) XHeight (H)),(H>=300mm & will be as per site condition) ), supply and installation of GI Sleeve (Heavy (C-Class) as per IS-1239), filling of sand and installation of TF along with supply required for the 20mm pipe size. Note: This SOR is applicable only for leftout, damaged/old laid service line in O&M area laid by other contractor. Not applicable with fresh laid service line. |
| 99 | Civil Work/Cutting/ Breaking and Restoration: |
| 100 | Restoration of the roads, pavements, channels, footpaths, tiles, stones etc. to original condition including supply of the approved quality material requierd, as per local authorities norms, obtaining NOC from land owners/ third party inspection agencies/Consultant designated by GAIL and to the satisfaction of Engineer-in-charge. The all type of restorations should be done to meet its previous condition as it was before breraking. |
| 101 | Asphalt road : Restoration of bitumen Asphalt road after laying of pipe line as per the specifications and instruction of Engineer-In-Charge. Restoration of roads shall be done as per requirement of RMC/MCD/PWD/LOCAL ASSOCIATIONS & BODIES, BUILDER, RWA and to get NOC from the concerned authorities. Restoration of the asphalt road cut portion for pipeline trench width shall be carried out by filling the bottom layer with good earth/Soil filling followed by 225mm thk. GSB & 250mm thk. WMM with top bituminous layers comprising of 50mm thk. DBM & 40mm thk. BC matching with the existing road top level. This item also includes disposal of surplus soil /debris with all lift & leads, cutting of Top layer of asphalt road by mechanized saw/cutters for maintaining straight line. |
| 102 | Restroration of the all kind of pathway: Restoration by using excavated material such as tiles/pavers/granite/red stone etc by providing PCC 1:4:8 below after compaction of the filled soil, fixing the Tiles/Paver blocks/Granite etc and matching it to the existing surface. Item includes providing of extra finished material if required.such as Tiles/Paver blocks/Granite etc matching to original pathways. |
| 103 | Breaking/Cutting of Cement Concrete-Making provision for PE Pipe laying as per site requirement and as per instruction of EIC. |
| 104 | Cement Concrete restoration as per scope of work (Excluding Breaking/Cutting) (Minimum thikness should be 150mm and width upto 500.0 mm.) including PCC works, all filler materials to meet the original condition , there is no separate payment shall be made for filling the open pit. all related work to carryout the resoration in this SOR only |
| 105 | Breaking/Cutting of RCC Core- Making provision for PE Pipe laying as per site requirement and as per instruction of EIC. |
| 106 | RCC restoration as per scope of work (Excluding Breaking/Cutting) including all filler materials to meet the original condition , all related work to carryout the resoration in this SOR only. |
| 107 | Tiles/ Paver/ Blocks / Curb Stones,Red sand stone including PCC works & all filler materials to meet the original condition , there is no separate payment shall be made for filling the open pit. All related work to carryout the resoration in this SOR only . |
| 108 | Brick Soling/ Stone Soling, etc including PCC works, , all filler materials to meet the original condition , there is no separate payment shall be made for filling the open pit. |
| 109 | Valve Pit Chamber (RCC)Constructing valve pit chamber in RCC of grade M-25 over 7S mm thick levelling course in 1:4:8 mix including 16 mm thick plasteñng with cement mortar 1:3 (1 cement : 3 coarse sand) and PCC pedestal for Valve support (if required) complete as per specification, drawings and direction of EIC. Valve Pit Chamber shall be covered with 150 mm thick RCC top slab of M-25 grade with manhole cover (medium duty) along with ‘frame as per IS 1726. Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials such as minimum 45 grade cement, reinforcement, CI manhole cover, PVC coated rungs, inserts including excavation and backfilling, masonry works, plastering, etc. with all bye works and sundry works. The GAIL logo should be engraved on the cover of valve pit.Drawing as enclosed in tender documents. |
| 110 | Type I : Inside size 1000 mm x 1000 mm |
| 111 | Type II : Inside size 600 mm x 600 mm |
| 112 | Note: Top cover of the Valve Chamber should be Square/Rectengular shape in 2,3 or 4 parts as per site conditions, not in circular shape. |
| 113 | Supply of Gl/ MS/ Concrete Sleeves (wherever required as a Special Case as per instructions of the Engineer-in-charge) |
| 114 | Supply, installation of sleeve, insenion of pipe, sealing the annuals, firm fixing of Sleeves with concrete mix. Breaking through any obstructions and their subsequent restoration, as per specifications and instructions of the Engineer-in-charge. GI/MS Pipes shall be Heavy (C-Class) as per 15-1239 |
| 115 | GI Sleeves /Concrete Sleeves |
| 116 | 2 1/2” NB, 1' Length |
| 117 | 4’ NB, 1’ Length |
| 118 | MS Enamel Coated |
| 119 | 4” NB, 3’ Length |
| 120 | Concrete Sleeve (NP-2 Class) |
| 121 | 4' NB. 3’ Length |
| 122 | 6’ NB, 3’ Length |
| 123 | Note: The decision regarding use of type of sleeves to be used at various locations shall be made by Engineer In-Charge / Owner |
| 124 | Supply and Installation of valve(Normal stem) in valve pit |
| 125 | Supply of MDPE valves (as per data sheet) and installtion of valves in the valve pit as per typical drawing and specification enclosed and as per instruciton of Engineer-in-charge. Payment of valve pits shatl be paid separately as per SOR for valve pit. |
| 126 | PE Valve 32 mm dia |
| 127 | PE Valve 63 mm dia |
| 128 | PE Valve 90 mm dia |
| 129 | PE Valve 125mm dia |
| 130 | Installation of valve(Long stem) in pit including supply of valves |
| 131 | Supply of isolation valves (as per data sheet) and installtion of valves in the valve pits as per typical drawing and specification enclosed and instructions of Engineer-in-charge. Payment of valve pits shall be paid separately as per SOR. The GAIL logo should be engraved on the cover of valve pit. |
| 132 | PE Valve(Long stem) 32 mm dia |
| 133 | PE Valve(Long stem) 63 mm dia |
| 134 | PE Valve(Long Stem) 90 mm dia |
| 135 | PE Valve(Long stem) 125mm dia |
| 136 | Fabrication & Installation of Markers |
| 137 | RCC Route Markers |
| 138 | Supply, fabrication and installation of RCC route markers as per the attached drawing in technical volume, along the route including all associated civil works such as excavation and construction in all types of soils, construction and pedestals and grouting with concrete. |
| 139 | Pole Markers with Foundation |
| 140 | Supply, fabrication and installation of plate markers as per the attached drawings in technical volume including all associated civil works such as excavation and construction in all types of soils, construction and pedestals and grouting with concrete, cleaning, stencil let. |
| 141 | Warning Plate Markers |
| 142 | Supply, fabrication, and installation of plate markers, including application of approved color and quality of primer and paint, stencil cutting of letters, numbers, directions, etc., as per the attached drawing in the technical volume, to be installed near the regulator. |
| 143 | Paver Block-Tiles Markers |
| 144 | Supply, fabrication and installation of Pvaer Block-Tiles markers, including application of approved color and quality of primer and paint, stencil letter cutting of lettering, numbers, direction, etc. as per the attached drawings to be installed on Paver Block/Tiles on foot Path/As per the instruction of EIC. |
| 145 | Construction of RCC structure for protection of service line for drain/nallah Crossings |
| 146 | Construction of Non suspended slabs/pavement slabs including pedestal/ramp etc.using reinforced cement concrete of M-25 grade (Concrete shall be design mix/nominal mix with 20 mm & down size graded crushed stone aggregates) to protect the PE pipe laid. All necessary form work, finishing the top surface rough/smooth as required in any position, shape, level and thickness etc. shall be as specified and directed by EIC. The rates shall include grouting of pockets, supply of all material, tools, reinforcement steel etc. |
| 147 | GPR Survey ( Scope includes submission of GPR survey repon before/after obtaining permission for excavation from land owning agencieswith complete satisfaction of the land owning agnency & Owner) |
| 148 | If the contractor finds that a lot of utilities are present there then do the GPR Survey and identify the utilities to avoid the chances of damage. |
| 149 | GPR Survey - Length up to 100 meter |
| 150 | GPR Survey - Length more than 100 meter |
| 151 | Note :-In case GPR survey length exceeds 100m, for quantity beyond 100m, amount in addition to SOR item no.- E00101, shall be payable based on per meter rate quoted against SOR item No. E00102 |
| 152 | DRS/DCU/DRS cum DCU works |
| 153 | Installation of DRS/DCU/DRS cum DCU |
| 154 | Receiving and taking over, handling, loading, transportation and unioading of DRS/DCU/DRS cum DCU from Owner's designated stockyards to site installation at foundation (including supply of all structural items) and hooking up with PE pipe including all works as required to complete the job as per the drawings and specification, scope of work mentioned in tender doucment. The scope includes supply of transition fittings and otner PE and CS fittings as per requirements and various associated works (including steel welding) to commission DRS/DCU/DRS cum DCU,Note:1) Amount towards civil work shall be payable as per related SOR items.2) Rate to include cost of all labour, tools, tackles, equipment, hire charges.3) Bolts, nuts, washer, U-clamps, gaskets etc. if required during installation shall be procured and supplied by the Contractor within the rate quoted These items shall not be separately measured and paid. 4) For loading and unloading of DRS and DCU hiring of Hydra or Crane will be in cotractors scope. |
| 155 | DCU/DRS cum DCU. (Maximum weight of single DCU/DRS cum DCU shall be approx about 8 MT) |
| 156 | Note:i) The quantities mentioned are indicative only.ii) For all the supply items mentioned above, procurement shall be made as per specification after due approval of engineer- in - charge. |
| 157 | CIVIL WORKS |
| 158 | Earth WorkEarth in excavation and filling to the grades and |eveIs shown in the approved drawings in all kinds of conditions including for Road embakments, using approved quality good earth from designated borrow area, for all heights and depths including clearing and stripping (min. 150 mm) of the area marked for filling, taking spot levels, consolidating the exposed natural soil surface, excavating the earth from borrow area loading, transposing & unloading spreading in layers not exceeding 150 mm thickness, breaking clods, watering (if reqd.), ramming and compacting by manual/ mechanical means to give minimum 92% of modified Proctor's density of earth, testing & dressing including disposal of all unserviceable material all complete as pe specifications and directions of Engineer-in-charge.(Rate to include cost of all labour, tools, tackles, equipment, hire chanrges, cost of borrow earth by way of royalties, right of way, cess etc., as applicable with all bye works and sundry works). |
| 159 | PCC 1:2:41 Cement : 2 Coarse sand : 4 stone aggregate 20mm nominal size. |
| 160 | PCC 1:4:81 Cement : 4 Coarse sand : 8 stone aggregate 40mm nominal size. |
| 161 | (Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials, shultering, earthwork in excavation and backfilling using approved earth in all conditions etc. with all bye works and sundry works.) |
| 162 | Reinforced Cement Concrete |
| 163 | Providing and laying reinforced cement of grade M-25 with 20mm and down grade crushed stone aggregate in all types of structures like foundations pedestals, pedestal bases, pipe suppons, sleepers, column, equipment foundation, cable trench inlcuding construction joints, bitumen painting on surface in contact with soil, supplying and fixing reinforcing steel, shuttering, insens, finishes etc. at all depths and heights complete as per drawings specifications and direction of the Engineer-in-charge. |
| 164 | Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all maerials such as minimum 43 grade cement including sulphate resistant cement for sub-structures, R/F steel, Inserts, bolts, conduits, bitumen, olher minor constrcution materials, shuttering, stanging, earthwork in excavation and backfilling using serviceable earth in all conditions, shorting bailing and pumping out water, testing of concrete, curing etc. with all bye works and sundry works. |
| 165 | Brick Work |
| 166 | Providing brick work with brick class designation M-7.5 of IS:1077 in cm1:4 (1 cement : 4 sand) in sleps, walls, retaining walls and load bearing structures drains, or any shape with all lead, depths & height including cursing, scaffolding, etc., as per specifications and drawings with all bye-works and direction of the Enfineer-in-charge. |
| 167 | (Rate lo include cost of all labour, tools, tackles, equipment, hire charges, supply of all maleria\s such as minimum 43 grade cement, bricks, finishes bitumen, other minor constrcution materials, shuttering, staging, masonry work, plastering, painting etc, with all bye-works and sundry works). |
| 168 | Notet The quantites of individual item can varied as per site requirement The payment will be made as per actual certified measurement at site |
| 169 | Laying of Brick layer/ Concrete |
| 170 | Providing single layer of Brick / Concrete / or impact resistant tape to entire width of trench above Warning Mat placed in trench over the laid pipeline as per OISD 226, standard drawing, specification and instruction of Owner. (Rate to include cost of all labour, tools, tackles, equipment, hire charges & suqply of all materials, etc) |
| 171 | Brick Layer for width of PE pipeline trench as per drawing (75 mm thk.) |
| 172 | Concrete for width of PE pipeline trench as per drawing (80 mm thk.) |
| 173 | Demolition of PCC work below plinth level |
| 174 | Demolishing plain cement concrete (PCC) work (taking all necessary safety precautions) for all depths below plinth level including supply of all tools 8 tackles, necessary scaffolding, propping, underpinning, etc. , disposal of unserviceable material outside the boundary limits keeping the owner indemnified of any liabilities from statutory/ local bodies, all complete work as specified and directed |
| 175 | Excavation for foundation worI‹s |
| 176 | Excavation as per plan, upto 3 meters and upto any lead in all conditions, backfilling using serviceable earth and disposal of surplus and unserviceable earth. Soil to be levelled and neatly dressed complete in all respect as per scope of work, technical specification and directions of EIC. |
| 177 | Upto 3.0 Mtrs |
| 178 | Dismantling of RCC & cutting of reinforcement (Thickness above 3”) |
| 179 | Structural Works |
| 180 | Providing and fixing Fencing Structure |
| 181 | Supplying, fabricating & fixing Gl wire fencing fabricated from Gl wire confirming to IS: and Gl weldmesh made from 3mm Gl wire @ 75 mm bothways to structural steel frame by means of welding/bolting, including applying two coats of approved quality of synthetic enamel paint over a priming coat of in approved shade including supply of all raw materials, bolts, electrodes, transportation, including making pokets & pouring with PGG (1:2:4) in of block for fixing of posts ete including X type angle and barbed wire (900 mm) complete as per enclosed drawing, technical specifications, scope of works-and-directions of the Engineer-In-Charge. |
| 182 | Fencing height 2.1m alongwith barbed wire of height atleast 900 mm on Y type angle. |
| 183 | Providing and fixing Fencing Gates |
| 184 | Supplying, fabricating & fixing fencing gates fabricated from pipes conforming to IS:1161 and plates conforming to IS:2062 & fixing of GI weldmesh made from 3mm GI wire @ 75 mm bothways to structural steel frame by means of welding/bolting, painting with enamel paint in approved shade including supply of all raw materials, bolts, electrodes, transportation etc complete as per enclosed sketch, technical specifications and directions o the Engineer-In-Charge. |
| 185 | 4m Wide x 2.1m High |
| 186 | 3m Wide x 2.1m High |
| 187 | 1m Wide x 2.1m High |
| 188 | Construction of Earth pit |
| 189 | Erection Testing and Commissioning of the complete earthing and lightning protection system, earth electrodes pit, earth main ring, earthing of electrical equipments, instrument panels, field instruments, process equipments and pipes/ flanges including all associated civil work with all material (Like Bitumen coating) and labour per specification and drawings approved by the company in with IS 3043. Earth pit is required to be carried out in any of stations of GAIL Ranchi GA which may away from allotted MDPE network area |
| 190 | Earth Pits- GI PIPE Electrode with 6 mm thick chequered plate cover |
| 191 | Earth Pits- Copper plate Electrode with 6 mm thick chequered plate cover |
| 192 | GI Strip (25X3) mm |
| 193 | GI Strip (50X6) mm |
| 194 | Preservation of Pipeline |
| 195 | Preservation of pipeline sections and associated facilities (in event of delay in comissioning, other unforeseen reasons) including supply of nitrogen, all consumables, all equipment, man-power, etc. complete as per the requirements of specifications, other provisions of Contract document and instructions of Engineer-in-charge. |
| 196 | By filling and pressurizing with nitrogen to a pressure of 2 bar(g) for a period of one month or part thereof. |
| 197 | For 125 mm Pipeline |
| 198 | For 90 mm Pipeline |
| 199 | For 63 mm Pipeline |
| 200 | For 32 mm Pipeline |
| 201 | For 20 mm Pipeline |
| 202 | For every additional period of one month or part thereof Limited to 6 month |
| 203 | For 125 mm Pipeline |
| 204 | For 90 mm Pipeline |
| 205 | For 63 mm Pipeline |
| 206 | For 32 mm Pipeline |
| 207 | For 20 mm Pipeline |
| 208 | Flushing, Testing, Purging & Commissioning of MDPE Pipeline (Laid by Other Agency)Carrying out flushing, pneumatic pressure testing, purging, and commissioning of MDPE pipeline network laid by other agency, complete with supply of all required tools, tackles, machinery, instruments, nitrogen, consumables, and manpower, in accordance with approved specifications, procedures, and instructions of the Engineer-in-Charge. |
| 209 | For 125 mm Pipeline |
| 210 | For 90 mm Pipeline |
| 211 | For 63 mm Pipeline |
| 212 | For 32 mm Pipeline |
| 213 | For 20 mm Pipeline |
| 214 | Note: Under SOR Item Nos. L00101, L00102, L00103, L00104 and L00105, the MDPE pipeline laid earlier by other contractor and not yet charged shall be flushed, tested, commissioned, and handed over as per the instructions and to the satisfaction of the Engineer-in-Charge/Owner. Please Enable Macros to View BoQ information |
