LAYING OF UNDERGROUND STEEL PIPELINES AND ASSOCIATED WORKS FOR GAIL GAS BENGALURU CGD PROJECTS ON ARC BASIS FOR A PERIOD OF TWO YEARS

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Tender Inviting Authority: GAIL Gas Limited

Name of Work: HIRING OF CONTRACTS FOR LAYING OF UNDERGROUND STEEL PIPELINES AND ASSOCIATED WORKS FOR GAIL GAS BENGALURU CGD PROJECT ON ARC BASIS FOR A PERIOD OF TWO YEARS

Tender Reference Number: GAIL GAS/BLR/C&P/26-27/04 NIC Tender Id: 2026_GAILG_276372_1

Do you want to quote for Bengaluru GA? Yes

Name of the Bidder/ Bidding Firm / Company :

Sl. No. Description (refer SCC & SOW of tender document for complete details) SOR Item Serial Number Quantity Units Estimated Rate (Rs.) (Encluding GST) A Total amount for SOR Line Items (1+2+3) including 18% GST (in Rs.) Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency Unit Rate excluding GST In Figures To be entered by the Bidder (In Rs. ) Rate fixed by buyer Amount of GST on Basic Amount (in Rs.) Total Amount (Rs.) (excluding GST) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category Total Amount (Rs.) (excluding GST)

1 LAYING OF UNDERGROUND STEEL PIPELINE A

2 LAYING OF UNDERGROUND STEEL PIPELINE BY OPEN CUT METHOD A-1

3 Transportation of Line pipes including loading , unloading and stacking of 3-Layer PE coated line pipes issued by GGL as free issue materials from GGL designated store yard within Bengaluru GA limits but upto maximum 100 km from GGL stores/ yard to Contractor's stock yard/workshop/work-site.

4 Stringing of line pipes along pipeline trench /sand / soft soil bags including supply of bags and its filling materials.

5 Aligning, cutting and bevelling (as required) of pipes for welding and field adjustments including pipe fittings, welding, carrying out non-destructive testing of welds as required including 100% radiography by X - ray (Gamma Ray where X-ray is not possible at the discretion of GGL/MECON) and providing all requisite equipment, labour, supervision, materials, films, consumables, all facilities and personnel to process, develop, examine and interpret radiographs and other tests as required, carrying out repairs of weld joints found defective by Engineer-in-Charge, carrying out re-radiography and other tests as required on repaired joints.

6 Surveying of route and detours required at the time of execution including marking the same in pipeline alignment sheets, preparation of construction drawings showing survey details, and submit same to Owner for review / approval.

7 Clearing, fulfilling all the requirements of various statutory/ environment authorities to the entire satisfaction, grading of work area. Relocating of any obstruction within the Pipeline route alignment / Approved route viz. electrical lines/ poles, telephone line / poles, foreign pipeline, etc. in co-ordination with concerned authorities and obtain permissions from these authorities for pipeline execution.

8 Cutting of Asphalt/concrete/white topping at Road top For trenching: Top layer of asphalt/Concrete shall be cut open by employing mechanized saw/cutters for maintaining straight line for the open cut excavated trench all along the pipline route. Same shall be paid in seperate other SOR item.

9 Trenching to required depth for maintaining a cover of miniumum 1.0 mtr to maximun 1.5 mtr as per instructions of Engineer-in charge from the top of the pipe by excavation in all types of soils including all type of rock etc. upto the depth 600 mm out of total depth of trench (Item of trenching in hard rock for rock depth 600 mm and more is covered separately under respective SOR Item). The item also includes trenching of required depth in different type of pavement / footpath / RCC , PCC & asphalt roads, RCC white topped roads etc. as required by using mechanical excavator or manually depending on the site condition 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. Dewatering of trenches as required as per site condition is also included in the scope of item.

10 Carrying out Joint coating after surface preparation by Grit blasting, application of primer etc.. as per the specifiactions. The scope also includes supply of coating sleeves, primer, grit, machines, manpower , compressor etc.. Carrying out repairs of coating defects of all pipes including defects/ damages occurring during transportation / handling.

11 Lowering the pipeline in trench to required depth as per PJS, Technical Specification & drawings including padding around pipeline with suitable soil duly approved by EIC including supply of padding material, backfilling and its compaction to the satisfaction of concerned authorities with excavated earth / select soil duly approved by EIC. However, backfilling of pipeline trench by borrowed select soil duly approved by Owner / EIC shall be paid by separate item mentioned elsewhere in the SOR. Disposal of the excess soil/debris etc.

12 The minimum pipe top cover of 1mtr shall be maintained. Incase, the top cover is less than cover of 1m cannot be achieved due to un avoidable site constraints, then such matters shall be informed to site In charge and the following protection for pipeline shall be done & recorded. For the pipeline cover from 600mm to 1 mtr, PCC 1:4:8 of Min. 150mm thickness along the width of the trench. No separate payment shall be made for PCC protection.

13 Carrying out installation of carrier line pipe at all minor crossing viz. road, carttrack, pathway, water bodies etc. at designated depth by open cut (except at crossing by HDD method).

14 Carrying out installation of carrier line pipe in the casing pipe at cased crossing (excluding installation of casing pipes which is covered separately).

15 In principal permission for laying of the pipeline from the concerned land owning authority ( i,e BBMP/ BDA/BWSSB/ KIADB/BMRCL/NHAI/RAILWAY etc.) shall be obtained by GGL and handed over to the contractor and Liasioning during the pipeline laying execution with any authorities such as i.e. BBMP/ BDA/BWSSB/ KIADB/BMRCL/NHAI/RAILWAY local offcials, traffic police, police, BESCOM, BSNL,NHAI, Railways, BWSSB, BMRCL, NHAI, KIADB, RTO etc. and any other utility companies / agencies such as OFC operators etc are in the scope of the contractor. Repairing/replacement of all damaged utilities if any, and payment of any compensation (if claimed by owner/other utility agencies) is in scope of the contarctor. The laisoning during the execution for all the pipelines for the installed buried length shall be paid as per separate SOR item.

16 Coating of field weld joints, long radius bends (R=3D), elbows, buried fittings and valves etc. including supply of coating materials etc. (i.e. heat shrinkable sleeves and high build epoxy etc.) as per PJS & Technical Specification compatible with 3 layer PE coating material of the line pipe.

17 Installation of LR Bend (R = 3D) , as per specification wherever required depending on site condition. However, Supply of 3D bends shall be paid by separate item mentioned elsewhere in SOR.

18 Supply & Installation of warning tape ( 300 mm width and 0.5 mm thick ) on the entire length of the pipeline as per specification. Warning tape should have anti rodent properties.

19 Crossing the all-foreign pipeline / HT line / cable / any other utilities etc. with necessary concrete / HDPE sheet protection including coordination with all agencies and obtaining NOC.

20 Carrying out air cleaning, flushing, cleaning and hydrostatic testing of complete pipeline with required quantity of corrosion inhibitor (as per requirement) including pre-testing of designated sections complete as per specification and approved by Engineer–in–charge to specified pressures indicated elsewhere and duration after stabilization as per specification, providing all equipment, pumps, fittings, instruments, dead weight tester, pressure recorder, thermocouples etc., and services, supervision, labour, consumables, water including supply of corrosion inhibitor(as per requirement), air, etc. as required, locating of leaks and rectification of defect attributable to Contractor (rectification of defects in linepipe material not attributable to contractor shall be paid separately as per other item of schedule of rate), re-testing after rectification, dewatering after successful completion of hydrotesting of entire section and as approved by Engineer-in-Charge. Leak detection, its rectification and successfully re-hydrotesting shall be carried out by Contractor with a view that completion of all activity for successful hydrotesting is not inordinately extended, which will hamper the overall project schedule. Further, no extra payment claim shall be entertained for re-hydrotesting and leak detection if defects found attributable to Contractor.

21 All tieing-in, including the tie-in(s) of the pipeline with the adjacent sections of pipeline including cutting of test header, rebevelling as required, radiography and other NDT examination, joint coating as per specification.

22 Final clean-up & restoration of pipeline route or area disturbed by contractor to the orginal condition including obtaining NOC from respective land owner and statutory authorities during their construction activities for laying of pipeline works and disposal of debris and returning all surplus material to designated disposal areas / storage yard as and backfilling of trench and compaction of the same as per satisfaction of Owner and / Or as directed by Engineer–in–charge.

23 During the execution of the work, the construction area shall be barricaded to ensure the smooth execution of work and safety of the public/ working area. The item also includes transportation and placing the barricading at the site from owner's and contractor stores and return to Owner's store of the free issue barricading items. However , the supply of the Hard barricading shall be paid by separate item mentioned elsewhere.

24 Restoration of land, facilities and boundary wall etc. and associated facilities dismantled/damaged by the Contractor during construction.

25 Carrying out Sectionalising valve station including tap-off for distribution pipelines on underground steel grid main pipeline & branch pipeline, valves, barred tees, insulating joints, bends (R=3D/1.5D/1D), flanges & fittings, accessories etc. , tie-in of valve assembly including radiography of tie-in joints as per Schematic Layout Drawings of respective sections, Technical Specification and aboveground approach pipeline upto Insulating Joint for various stations. However, construction of valve pits and erection of valves on the burried pipeline in the valve pits for sectionalising valve stations and tap off shall be paid by separate item mentioned elsewhere in SOR.

26 Protective coating of 500 micron thick two component (applied with the help of minimum three coats) liquid epoxy including supply of materials duly approved by Owner for all piping valves, fittings, structural steels etc. for buried installation and inside the valve pit as approved by the Engineer-in-charge.

27 Carrying out all temporary, ancillary, auxiliary works and all incidental works required to make the pipeline ready for pre-commissioning.

28 Preparation of As-built drawings, pipe-books including collection of GPS co-ordinates.(Drawings /documents to be submitted as per SCC) All the works shall be executed in accordance with the provision of contract including carrying out all temporary/ ancillary/ auxiliary works required for the performance of the works and all other acts, deeds, matters and things necessary to make the pipeline ready for pre-commissioning/commissioning activities.

29 Note: i) For multiple MDPE pipe /Steel pipe by open cut method, refer point No. 9, Clause 88 of SCC.

30 Installation of API 5L Gr. X-52/65 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes of approx. length 11.5m to 12.5m in all types of soils excluding hard rock by open trenching method A-1.1

31 Pipeline Dia 8'' NB A-1.1.1 250 m Excess(+) Full Conversion INR 0.18

32 On Completion of Site development, stringing, welding, radiography, coating, lowering, backfilling A-1.1.1.I

33 Completion of Hydro testing A-1.1.1.II

34 Completion of SV Installation A-1.1.1.III

35 Submission As built Drawings & completion of Gas-in A-1.1.1.IV

36 Final clean-up & restoration of pipeline route A-1.1.1.V

37 NOC from various authorities A-1.1.1.VI

38 Final Completion, Handing over A-1.1.1.VII

39 Pipeline Dia 6'' NB A-1.1.2 150 m Excess(+) Full Conversion INR 0.18

40 On Completion of Site development, stringing, welding, radiography, coating, lowering, backfilling A-1.1.2.I

41 Completion of Hydro testing A-1.1.2.II

42 Completion of SV Installation A-1.1.2.III

43 Submission As built Drawings & completion of Gas-in A-1.1.2.IV

44 Final clean-up & restoration of pipeline route A-1.1.2.V

45 NOC from various authorities A-1.1.2.VI

46 Final Completion, Handing over A-1.1.2.VII

47 Pipeline Dia 4'' NB A-1.1.3 500 m Excess(+) Full Conversion INR 0.18

48 On Completion of Site development, stringing, welding, radiography, coating, lowering, backfilling A-1.1.3.I

49 Completion of Hydro testing A-1.1.3.II

50 Completion of SV Installation A-1.1.3.III

51 Submission As built Drawings & completion of Gas-in A-1.1.3.IV

52 Final clean-up & restoration of pipeline route A-1.1.3.V

53 NOC from various authorities A-1.1.3.VI

54 Final Completion, Handing over A-1.1.3.VII

55 Note: i) For MDPE laying by trenching in all types of rock, the payment will be made as per SOR item 5.1.1

56 Same as item 1.1 above but by trenching in all types of rocks using mechanical means such as rock breakers / pneumatic chisel/drill /excavators (blasting prohibited) etc for rock cutting depth of 600 mm and more ( trenching of rock cutting depth less than 600 mm will be covered in item 1.1 above) to achieve minimum cover of 1 metre from top of pipe. Scope also includes disposal of rocky earth and providing soft soil / sand for bedding and all around steel pipeine of minimum 150 mm all around the pipe. Soft Soil shall be claimed in seperate line item no. 5.1 A-1.2

57 Pipeline Dia 8'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes A-1.2.1 100 m Excess(+) Full Conversion INR 0.18

58 On Completion of Site development, stringing, welding, radiography, coating, lowering, backfilling A-1.2.1.I

59 Completion of Hydro testing A-1.2.1.II

60 Completion of SV Installation A-1.2.1.III

61 Submission As built Drawings & completion of Gas-in A-1.2.1.IV

62 Final clean-up & restoration of pipeline route A-1.2.1.V

63 NOC from various authorities A-1.2.1.VI

64 Final Completion, Handing over A-1.2.1.VII

65 Pipeline Dia 6'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes A-1.2.2 100 m Excess(+) Full Conversion INR 0.18

66 On Completion of Site development, stringing, welding, radiography, coating, lowering, backfilling A-1.2.2.I

67 Completion of Hydro testing A-1.2.2.II

68 Completion of SV Installation A-1.2.2.III

69 Submission As built Drawings & completion of Gas-in A-1.2.2.IV

70 Final clean-up & restoration of pipeline route A-1.2.2.V

71 NOC from various authorities A-1.2.2.VI

72 Final Completion, Handing over A-1.2.2.VII

73 Pipeline Dia 4'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes A-1.2.3 400 m Excess(+) Full Conversion INR 0.18

74 On Completion of Site development, stringing, welding, radiography, coating, lowering, backfilling A-1.2.3.I

75 Completion of Hydro testing A-1.2.3.II

76 Completion of SV Installation A-1.2.3.III

77 Submission As built Drawings & completion of Gas-in A-1.2.3.IV

78 Final clean-up & restoration of pipeline route A-1.2.3.V

79 NOC from various authorities A-1.2.3.VI

80 Final Completion, Handing over A-1.2.3.VII

81 Note: i) For MDPE laying by trenching in all types of rock, the payment will be made as per SOR item 5.1.1

82 LAYING BY HDD A-2

83 Complete work laying the pipeline including road crossing/nallah /drain/culvert/foreign pipeline (between the limits as approved during execution depending on the site conditions and requirement of concerned authorities /agences and as approved by EIC) by HDD method including "Receiving and taking over" owner supplied three layer PE coated line pipes from Owner's designated place to issue/ dump site(s) and transportation to Contractor's stock yard/ work shop/ work site including all handling loading, unloading, aligning etc., manpower, equipment, other resources and aquiring the required land for storage, fabrication inclduing string preparation of carrier pipes, welding, welding repair, radiography, coating of field joints with special type Heat Shrink Sleeve and repair of pipeline coating with special repair patch materials as per specification, pre-hydro testing etc. of complete string made for crossing access for Contractor etc. and execution of, but not limited to, following works in accordance with specifications and instruction of Engineer-in-charge and as per all provision of Contract Document.

84 Pre-construction survey based on site visit, GPRS Survey as required to identify underground utilities & to avoid damage to other underground utilities, collection of data (if required) from concerned Authority including design and detail engineering and making of crossing drawings for getting their approval from concerned Authority/ Engineer-in-charge, getting work permit/ NOC for road crossing as well as utility crossings (if any) encountered during road crossing prior to start the execution of work.

85 Directional drilling to required depth from top of road/land including maintenance of drill hole in all types of strata including rocky terrain at all depth to accommodate the pipeline laying at all conditions encountered during rail/ road crossing/along the road by approved HDD methods for providing minimum cover specified in code/ specification or the actual depth as decided by concerned authority, whichever is more.

86 Cutting of Asphalt/concrete/White topping at Road top For trenching: Top layer of asphalt/Concrete shall be cut open by employing mechanized saw/cutters for maintaining straight line for excavting Entry and Exit pits.

87 Backfilling of the ditch/ trench including restoration of Pits as per existing road specification of BBMP/KIADB/KRDCL/NH/PWD/BIAL for asphalt road/white topping/Paver as applicable and cleanup of area and all other works including pigging, cleaning, final hydrotesting etc. alongwith mainline works (as mentioned in item no. 1.0 above) required as per specification, approved drawings, calculations, methods and to the satisfaction of Engineer-in-charge and/or as directed by concerned Authority. However, no seperate payment shall be made for HDD pit restoration.

88 Restoration of the White topping road cut portion for HDD PIT to the orginal condition. Also, refer attached relevant Drg. The HDD pits shall be cut by using mechanised saw/cutters for mainataining the straight line for excavation of Entry and exit pits. The restoration to be carried out by filling the bottom layer with with stone dust / Quarry dust watering & compaction followed by 200mm thk GSB & 250 mm thk WMM with top bituminous layers comprising of primer coat, tack coat, 50mm thk DBM & Proving and laying White topping as per IRC SP76-2015 over Bituminous surface with unrenforced M-40 Grade pavement quality concrete ( PQC) using polymeric synthetic fibre as per ASTM ( 1116) such as polyester / polyethylene/ polypropylene at 1: 20 kg/ cum. Restoration also includes disposal of surplus soil / debris with all lift & leads and the existing White topping shall be cut open by employing mechanised saw/ cutters for maintaining staright line. After completion of White topping , groove cutting to a depth of 1/3 of the slab depth and width 3.5mm and same to be filled with unreinforced M40 grade pavement quality concrete using 43 grade OPC @ 420kg/cum coarse aggregate, fine aggregate and admixtures.

89 Restoration of HDD Pits on Asphalt road shall be carried out . Refer relevant drg

90 Incase of hard rock contractor has to establish through bore log soil investigation data for carrying out the HDD with diamond bit

91 Details of HDD installation

92 Installation of Carrier pipe API 5L Gr. X-65/X-52 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes by HDD: in all type of soil excluding Hard Rock . For Stretch length up to 500m A-2.1

93 Carrier pipe by HDD: 8'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.1.1 250 m Excess(+) Full Conversion INR 0.18

94 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.1.1.I

95 Installation of Pipeline Section with integrity checks A-2.1.1.II

96 On Final Clean-up, Tie-in & Restoration A-2.1.1.III

97 Completion of Hydro testing & SV Installation (as applicable) A-2.1.1.IV

98 submission of final bill As built Drawings & completion of gas in A-2.1.1.V

99 NOC from various authorities A-2.1.1.VI

100 Final Completion, Handing over A-2.1.1.VII

101 Carrier pipe by HDD: 6'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.1.2 200 m Excess(+) Full Conversion INR 0.18

102 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.1.2.I

103 Installation of Pipeline Section with integrity checks A-2.1.2.II

104 On Final Clean-up, Tie-in & Restoration A-2.1.2.III

105 Completion of Hydro testing & SV Installation (as applicable) A-2.1.2.IV

106 submission of final bill As built Drawings & completion of gas in A-2.1.2.V

107 NOC from various authorities A-2.1.2.VI

108 Final Completion, Handing over A-2.1.2.VII

109 Carrier pipe by HDD: 4'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.1.3 2400 m Excess(+) Full Conversion INR 0.18

110 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.1.3.I

111 Installation of Pipeline Section with integrity checks A-2.1.3.II

112 On Final Clean-up, Tie-in & Restoration A-2.1.3.III

113 Completion of Hydro testing & SV Installation (as applicable) A-2.1.3.IV

114 submission of final bill As built Drawings & completion of gas in A-2.1.3.V

115 NOC from various authorities A-2.1.3.VI

116 Final Completion, Handing over A-2.1.3.VII

117 Installation of Carrier pipe API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes by HDD: in all type of soil excluding Hard Rock (Without casing). For Stretch Length beyond 500m and upto 1000m A-2.2

118 Carrier pipe by HDD: 8'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.2.1 600 m Excess(+) Full Conversion INR 0.18

119 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.2.1.I

120 Installation of Pipeline Section with integrity checks A-2.2.1.II

121 On Final Clean-up, Tie-in & Restoration A-2.2.1.III

122 Completion of Hydro testing & SV Installation (as applicable) A-2.2.1.IV

123 submission of final bill As built Drawings & completion of gas in A-2.2.1.V

124 NOC from various authorities A-2.2.1.VI

125 Final Completion, Handing over A-2.2.1.VII

126 Carrier pipe by HDD: 6'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.2.2 550 m Excess(+) Full Conversion INR 0.18

127 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.2.2.I

128 Installation of Pipeline Section with integrity checks A-2.2.2.II

129 On Final Clean-up, Tie-in & Restoration A-2.2.2.III

130 Completion of Hydro testing & SV Installation (as applicable) A-2.2.2.IV

131 submission of final bill As built Drawings & completion of gas in A-2.2.2.V

132 NOC from various authorities A-2.2.2.VI

133 Final Completion, Handing over A-2.2.2.VII

134 Carrier pipe by HDD: 4'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.2.3 4500 m Excess(+) Full Conversion INR 0.18

135 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.2.3.I

136 Installation of Pipeline Section with integrity checks A-2.2.3.II

137 On Final Clean-up, Tie-in & Restoration A-2.2.3.III

138 Completion of Hydro testing & SV Installation (as applicable) A-2.2.3.IV

139 submission of final bill As built Drawings & completion of gas in A-2.2.3.V

140 NOC from various authorities A-2.2.3.VI

141 Final Completion, Handing over A-2.2.3.VII

142 Installation of Carrier pipe API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PE externally Coated Line Pipes by HDD: in all type of soil excluding Hard Rock. For Stretch Length beyond 1000m A-2.3

143 Carrier pipe by HDD: 8'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.3.1 15000 m Excess(+) Full Conversion INR 0.18

144 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.3.1.I

145 Installation of Pipeline Section with integrity checks A-2.3.1.II

146 On Final Clean-up, Tie-in & Restoration A-2.3.1.III

147 Completion of Hydro testing & SV Installation (as applicable) A-2.3.1.IV

148 submission of final bill As built Drawings & completion of gas in A-2.3.1.V

149 NOC from various authorities A-2.3.1.VI

150 Final Completion, Handing over A-2.3.1.VII

151 Carrier pipe by HDD: 6'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.3.2 4500 m Excess(+) Full Conversion INR 0.18

152 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.3.2.I

153 Installation of Pipeline Section with integrity checks A-2.3.2.II

154 On Final Clean-up, Tie-in & Restoration A-2.3.2.III

155 Completion of Hydro testing & SV Installation (as applicable) A-2.3.2.IV

156 submission of final bill As built Drawings & completion of gas in A-2.3.2.V

157 NOC from various authorities A-2.3.2.VI

158 Final Completion, Handing over A-2.3.2.VII

159 Carrier pipe by HDD: 4'' NB, API 5L Gr. X-65/X52 , 6.4 mm Thk., 3 Layer PECoated Line Pipe. A-2.3.3 13000 m Excess(+) Full Conversion INR 0.18

160 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.3.3.I

161 Installation of Pipeline Section with integrity checks A-2.3.3.II

162 On Final Clean-up, Tie-in & Restoration A-2.3.3.III

163 Completion of Hydro testing & SV Installation (as applicable) A-2.3.3.IV

164 submission of final bill As built Drawings & completion of gas in A-2.3.3.V

165 NOC from various authorities A-2.3.3.VI

166 Final Completion, Handing over A-2.3.3.VII

167 Installation of Carrier pipe by HDD : IN HARD ROCK AREA USING DIAMOND CUTTER (without casing) with drilling in hard rock length at the rate of not more than 4.5 m per hour for establishing the hard rock HDD length to be paid under this item. Note: Refer Point No. 8, Clause 88 of SCC. A-2.4

168 Carrier pipe by HDD: 8" NB, 6.4 mm thk API 5L Gr. X65/ X52 3LPE Coated Line pipe without casing pipe. A-2.4.1 1800 m Excess(+) Full Conversion INR 0.18

169 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.4.1.I

170 Installation of Pipeline Section with integrity checks A-2.4.1.II

171 On Final Clean-up, Tie-in & Restoration A-2.4.1.III

172 Completion of Hydro testing & SV Installation (as applicable) A-2.4.1.IV

173 submission of final bill As built Drawings & completion of gas in A-2.4.1.V

174 NOC from various authorities A-2.4.1.VI

175 Final Completion, Handing over A-2.4.1.VII

176 Carrier pipe by HDD: 6" NB, 6.4 mm thk API 5L Gr. X65/ X52 3LPE Coated Line pipe without casing pipe. A-2.4.2 500 m Excess(+) Full Conversion INR 0.18

177 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.4.2.I

178 Installation of Pipeline Section with integrity checks A-2.4.2.II

179 On Final Clean-up, Tie-in & Restoration A-2.4.2.III

180 Completion of Hydro testing & SV Installation (as applicable) A-2.4.2.IV

181 submission of final bill As built Drawings & completion of gas in A-2.4.2.V

182 NOC from various authorities A-2.4.2.VI

183 Final Completion, Handing over A-2.4.2.VII

184 Carrier pipe by HDD: 4" NB, 6.4 mm thk API 5L Gr. X65/ X52 3LPE Coated Line pipe without casing pipe. A-2.4.3 1200 m Excess(+) Full Conversion INR 0.18

185 All types of Pre-Construction, approval of design & calculation, placement of HDD Machine at site A-2.4.3.I

186 Installation of Pipeline Section with integrity checks A-2.4.3.II

187 On Final Clean-up, Tie-in & Restoration A-2.4.3.III

188 Completion of Hydro testing & SV Installation (as applicable) A-2.4.3.IV

189 submission of final bill As built Drawings & completion of gas in A-2.4.3.V

190 NOC from various authorities A-2.4.3.VI

191 Final Completion, Handing over A-2.4.3.VII

192 Cutting & Restoration of asphalted roads / concrete roads / pavements / foot paths A-3

193 This item also includes cutting of asphalt road edges/PCC/RCC/any other built up surface in straight line by using mechanized saw/cutters including cost of cutting machine, cost of blade , conveyance of all meterials etc.

194 Cutting & Restoration of Asphalt road : A-3.1

195 Cutting & Restoration of bitumen Asphalt road after laying of Pipe lines as per the reference drawings , specifications and instruction of Engineer-In-Charge. Restoration of roads shall be done as per requirement of BBMP/BDA/NH/KIADB etc. 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 with stone dust / Quarry dust watering & compaction followed by 200mm thk GSB & 250 mm thk WMM with top bituminous layers comprising of primer coat, tack coat, 50mm thk DBM & 40 mm 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. For asphalt road cutting by mechanized saw/cutters, the payment will be made separately as per other SOR A-3.1.1 1500 m Excess(+) Full Conversion INR 0.18

196 On Completion of restoration Upto WM A-3.1.1.I

197 Cutting & Restroration of the all kind of pathway by using excavated material such as tiles/pavers/granite/red stone etc by providing PCC 1:4:8 of 50mm thickness below after compaction of the filled soil, fixing the Tiles/Paver/Granite etc and matching it to the existing surface. Item includes providing of extra finished material if required.such as Tiles/Paver/Granite etc matching to original pathways. A-3.2 450 m Excess(+) Full Conversion INR 0.18

198 On Completion of work A-3.2.I

199 Reinforced Cement Concrete road/ pavement: Cutting/Breaking & Restroration of Reinforced concrete road and pavements shall be done by providing PCC 1:4:8 of 75 mm thick and RCC 1:2:4 of 100 mm thickness and providing minimum 8mm dia reinforcement steel at 200mm c/c or matching to the orginal condition of RCC/Pavement and restoration specification of authorities. The cost of reinforcement, Shuttering, compacting, the base surface etc. are in the scope of this item. Note: This item also includes for the restoration on white topping roads for pipeline laying through open cut method. A-3.3 450 m Excess(+) Full Conversion INR 0.18

200 On Completion of work A-3.3.I

201 PIPELINE LAYING / INSTALLATION OF MDPE PIPES A-4

202 Thorugh Open trenching method (IN STEEL PIPE LINE TRENCH) A-4.1

203 Trenching to all depths by excavation in all types of soils except hard rock and different 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 ( steel pipe line to MDPE clearance shall be minimum 150 mm) to accommodate the pipelines , MDPE Pipe (125 to 90mm PE 100 Pipe) adjacent to each other with 150 mm clearance except for the location of crossover points of MDPE over steel pipeline for change of sides due to site condition and MDPE pipe flexibility as per the relevant standard/ specification etc. [The minimum of the top of pipeline shall be miniumum 1.0 mtr to maximun 1.5 mtr measured from top of pipeline coating to the top of undisturbed surface of the soil or top of MDPE pipeline wherever crossing the steel pipeline as per SCC/ relevant code, whichever is higher]. Dewater of trenches if required as per site condition. The excavation in all types of soils including all type of rock etc. upto the depth 600 mm out of total depth of trench covered in this item.The trenching in hard rock for rock depth 600 mm and more is covered separately under item no. 5.3. Laying of steel pipe line will be paid separately as per SOR item no.1.1/1.2.

204 Loading, storing, unloading and laying of PE100 SDR11 line pipes of size 125 to 90 mm steel pipe line trench including ,proper stacking, identification,and supply of accessories of all sizes & thickness like PE Bends, Couplers, Endcaps, Tee, Reducer, CS to PE Fittings (transition fittings), Saddle Tapping, GI sleeves etc.. Handling, Stringing/ uncoiling,aligning of the PE line pipe on the pipeline Right-of-Use/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; additional lands required for contractor's storage , fabrication, access for construction;procurement and supply of all materials , consumables,equipments, labour and other inputs. In case of free issue items,the scope also includes, receiving and loading from GAIL Gas designated store, transportation, unloading and stacking of free issue items at Contractor's store.

205 Carrying out all temporary, ancillary, auxiliary works required to make the PE pipeline ready for commissioning as per drawings.

206 Specifications, scope of work indicated in PJS and other provisions of Contract document and instructions of Engineer-in-charge, including but not limited to carrying out the following works:

207 Carrying out preliminary activities such as preperation of drawings wherever required for crossing etc.

208 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.

209 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.

210 Installation / lowering the pipeline in trench to required depth as per PJS, Technical Specification & drawings.

211 Electro-fusion jointing of valves wherever required and as directed by Engineer-in-charge.

212 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.

213 The item also includes Supply and installation of bricks (class designation of 3.5 of IS:1077) of 230 mm width over MDPE pipes for the entire length as per the construction drawing & direction of EIC.

214 The item also includes Supply & Installation of warning tape ( 300 mm width and 0.5 mm thick ) on the entire length of the pipeline as per specification. Warning tape should have anti rodent properties.

215 Any other activities not mentioned/ covered explicitly above, but otherwise required for satisfactory completion/ operation/ safety/ 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 GAIL Gas Ltd. All the work shall be executed in accordance with the provision of contract.

216 90 to 125 mm PE 100 Pipe A-4.1.1 1600 m Excess(+) Full Conversion INR 0.18

217 After grading, trenching, lowering A-4.1.1.I

218 Flushing, Testing of Network & Submission of related documents A-4.1.1.II

219 Notes: 1)The Quoted rate shall be for laying of MDPE pipeline laying in steel pipe line trench. 2) CS main pipes & MDPE pipes are free issue materials to the contractor.

220 Laying of PE pipes by HDD Method A-4.2

221 Survey of underground utilities with requisite equipment / manpower, GPRS Survey as required to identify underground utilities & to avoid damage to other underground utilities, submission of final bill HDD profile drawings and design for approval, execution of the work as per standard procedure attached with proper capacity machine including excavation of pits and subsequent backfilling, compaction, jointing and insertion of PE pipe, testing & commissioning, submission of final bill As-Built Graph etc. as per specifications and the instruction of Engineer- in-charge. If any additional temporaray space is required for poistioning of equipment for HDD adjacent to pipeline route, same needs to be arranged by the Bidder. Item also inlcudes liasioning with all local authorities i.e. BBMP/BDA/BWSSB/KIADB/BMRCL/NHAI/RAILWAY local offcials, traffic police, police, BESCOM, BSNL Etc. The scope include supply & installation of Couplers, etc., as required for completion of the job. Note:Bricks and Warning mat are not required to be laid above the pipe line.The item also includes HDD Pit restoration on Asphalt road / white topped road etc. as required as per specification, and to the satisfaction of Engineer-in-charge and/or as directed by concerned Authority.

222 125 to 90 mm PE 100 Pipe A-4.2.1 13000 m Excess(+) Full Conversion INR 0.18

223 On completion of HDD A-4.2.1.I

224 Flushing, Testing of Network & Submission of related documents A-4.2.1.II

225 Note: i) The payment for MDPE pipe laying by HDD is over and above the steel pipeline payment applicable under respective SOR Items

226 Supply and installation of PE Isolation Valves A-4.3

227 Supply of isolation valves (as per data sheet) and installtion of valves in the valve pits as per specification & drawing and instructions of Engineer-in-charge. Payment of valve pits shall be paid separately as per respective SOR item. One set of valve handle/lever for each valve size shall be supplied by the respective successful bidder and is covered under the scope of this item. Note: The quantities w.r.t size may vary. For final quantity, prior approval shall be taken by EIC before order.

228 PE Valve 125 mm dia A-4.3.1 12 Nos. Excess(+) Full Conversion INR 0.18

229 On Supply & Installation A-4.3.1.I

230 After submission of related documents A-4.3.1.II

231 PE Valve 90 mm dia A-4.3.2 12 Nos. Excess(+) Full Conversion INR 0.18

232 On Supply & Installation A-4.3.2.I

233 After submission of related documents A-4.3.2.II

234 BORROWED SELECT SOIL FOR BACKFILLING A-5

235 Additional work over and above item 1.2 above for supply of specified and approved quality of borrowed foreign soft graded soil / sand in place of available excavated material and / or other suitable soil as per applicable standards / specifications, including backfilling of excavated trench for specified length after laying and padding of pipeline, including transportation of such special backfill material over all distances, complete. A-5.1 20 Cu. M Excess(+) Full Conversion INR 0.18

236 On Completion of work & Certification A-5.1.I

237 After Completion of works and along with documentation A-5.1.II

238 Liasioning with state authorities / owners along the Steel pipeline Route : a) In- principal permission for laying of the pipeline from the concerned land owning authority ( i,e BBMP/ BDA/BWSSB/ KIADB/BMRCL/RAILWAY/NHAI etc..) shall be obtained by Contractor. b) Demand Note & permission charges to land owning authories shall be paid by Gail Gas c) Close Co ordination with statuory authorities such as BBMP/ BDA/BWSSB/ KIADB/BMRCL/RAILWAY/NHAI, Local officials, Traffic ploice, Police and any other utility companies / agencies such OFC operators etc . Repairing/replacement of all damaged utilities if any, and payment of any compensation (if claimed by owner/other utility agencies) is in scope of the contractor. Note: Payment shall be made on actual cumulative executed length of Steel pipeline only. A-6

239 For Stretches Length upto 500m A-6.1.1 9 LS Excess(+) Full Conversion INR 0.18

240 After grading, trenching,lowering,jointing of pipeline ,and backfilling compaction for the complete stretch as per respective item rate of SOR A-6.1.1 I

241 After Completion of works and along with documentation A-6.1.1 II

242 For Stretches Length beyond 500m & upto 1000m A-6.1.2 9 LS Excess(+) Full Conversion INR 0.18

243 After grading, trenching,lowering,jointing of pipeline ,and backfilling compaction for the complete stretch as per respective item rate of SOR A-6.1.2 I

244 After Completion of works and along with documentation A-6.1.2 II

245 For Stretches Length beyond 1000m A-6.1.3 40000 m Excess(+) Full Conversion INR 0.18

246 After grading, trenching,lowering,jointing of pipeline ,and backfilling compaction for the complete stretch as per respective item rate of SOR A-6.1.3 I

247 After Completion of works and along with documentation A-6.1.3 II

248 LONG RADIUS BENDS A-7

249 Supply of Long Radius Bends (R = 3D) of bend degree 22.5 ° and lower, 23 °- 45° & 61° - 90° as per specification enclosed in Tender Document.

250 8" NB, 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-7.1 100 Nos. Excess(+) Full Conversion INR 0.18

251 On Supply A-7.1.I

252 On Testing & Commissioning of Pipeline A-7.1.II

253 On submission of final bill As-Built Drawings and related documents related documents A-7.1.III

254 6" NB, 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-7.2 45 Nos. Excess(+) Full Conversion INR 0.18

255 On Supply A-7.2.I

256 On Testing & Commissioning of Pipeline A-7.2.II

257 On submission of final bill As-Built Drawings and related documents related documents A-7.2.III

258 4" NB, 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-7.3 145 Nos. Excess(+) Full Conversion INR 0.18

259 On Supply A-7.3.I

260 On Testing & Commissioning of Pipeline A-7.3.II

261 On submission of final bill As-Built Drawings and related documents related documents A-7.3.III

262 Supply of Fittings , Insulation Joints & Various Valves as per specification enclosed in Tender Document. A-8

263 8" NB, WNRF 300# 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-8.1 4 Nos. Excess(+) Full Conversion INR 0.18

264 On Supply A-8.1.I

265 On Testing & Commissioning of Pipeline A-8.1.II

266 On submission of final bill As-Built Drawings and related documents A-8.1.III

267 6" NB, WNRF 300# 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-8.2 4 Nos. Excess(+) Full Conversion INR 0.18

268 On Supply A-8.2.I

269 On Testing & Commissioning of Pipeline A-8.2.II

270 On submission of final bill As-Built Drawings and related documents A-8.2.III

271 4" NB, WNRF 300# 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-8.3 4 Nos. Excess(+) Full Conversion INR 0.18

272 On Supply A-8.3.I

273 On Testing & Commissioning of Pipeline A-8.3.II

274 On submission of final bill As-Built Drawings and related documents A-8.3.III

275 2" NB,WNRF 300# 6.4 mm thk, MOC MSS-SP-75, Gr. WPHY-52/65 A-8.4 4 Nos. Excess(+) Full Conversion INR 0.18

276 On Supply A-8.4.I

277 On Testing & Commissioning of Pipeline A-8.4.II

278 On submission of final bill As-Built Drawings and related documents A-8.4.III

279 8" NB, Equal TEE A-8.5 4 Nos. Excess(+) Full Conversion INR 0.18

280 On Supply A-8.5.I

281 On Testing & Commissioning of Pipeline A-8.5.II

282 On submission of final bill As-Built Drawings and related documents A-8.5.III

283 6" NB, Equal TEE A-8.6 4 Nos. Excess(+) Full Conversion INR 0.18

284 On Supply A-8.6.I

285 On Testing & Commissioning of Pipeline A-8.6.II

286 On submission of final bill As-Built Drawings and related documents A-8.6.III

287 4" NB, Equal TEE A-8.7 4 Nos. Excess(+) Full Conversion INR 0.18

288 On Supply A-8.7.I

289 On Testing & Commissioning of Pipeline A-8.7.II

290 On submission of final bill As-Built Drawings and related documents A-8.7.III

291 2" NB,Equal TEE A-8.8 8 Nos. Excess(+) Full Conversion INR 0.18

292 On Supply A-8.8.I

293 On Testing & Commissioning of Pipeline A-8.8.II

294 On submission of final bill As-Built Drawings and related documents A-8.8.III

295 8" x 4" NB Unequal TEE A-8.9 4 Nos. Excess(+) Full Conversion INR 0.18

296 On Supply A-8.9.I

297 On Testing & Commissioning of Pipeline A-8.9.II

298 On submission of final bill As-Built Drawings and related documents A-8.9.III

299 6" x 4" NB Unequal TEE A-8.10 4 Nos. Excess(+) Full Conversion INR 0.18

300 On Supply A-8.10.I

301 On Testing & Commissioning of Pipeline A-8.10.II

302 On submission of final bill As-Built Drawings and related documents A-8.10.III

303 4" x 2" NB Unequal TEE A-8.11 4 Nos. Excess(+) Full Conversion INR 0.18

304 On Supply A-8.11.I

305 On Testing & Commissioning of Pipeline A-8.11.II

306 On submission of final bill As-Built Drawings and related documents A-8.11.III

307 4" x 3" NB Unequal TEE A-8.12 4 Nos. Excess(+) Full Conversion INR 0.18

308 On Supply A-8.12.I

309 On Testing & Commissioning of Pipeline A-8.12.II

310 On submission of final bill As-Built Drawings and related documents A-8.12.III

311 1/2" NB, Equal TEE A-8.13 12 Nos. Excess(+) Full Conversion INR 0.18

312 On Supply A-8.13.I

313 On Testing & Commissioning of Pipeline A-8.13.II

314 On submission of final bill As-Built Drawings and related documents A-8.13.III

315 8" x 4" NB Reducer A-8.14 4 Nos. Excess(+) Full Conversion INR 0.18

316 On Supply A-8.14.I

317 On Testing & Commissioning of Pipeline A-8.14.II

318 On submission of final bill As-Built Drawings and related documents A-8.14.III

319 8" x 6" NB Reducer A-8.15 4 Nos. Excess(+) Full Conversion INR 0.18

320 On Supply A-8.15.I

321 On Testing & Commissioning of Pipeline A-8.15.II

322 On submission of final bill As-Built Drawings and related documents A-8.15.III

323 6" x 4" NB Reducer A-8.16 4 Nos. Excess(+) Full Conversion INR 0.18

324 On Supply A-8.16.I

325 On Testing & Commissioning of Pipeline A-8.16.II

326 On submission of final bill As-Built Drawings and related documents A-8.16.III

327 4" x 3" NB Reducer A-8.17 12 Nos. Excess(+) Full Conversion INR 0.18

328 On Supply A-8.17.I

329 On Testing & Commissioning of Pipeline A-8.17.II

330 On submission of final bill As-Built Drawings and related documents A-8.17.III

331 3" x 2" NB Reducer A-8.18 12 Nos. Excess(+) Full Conversion INR 0.18

332 On Supply A-8.18.I

333 On Testing & Commissioning of Pipeline A-8.18.II

334 On submission of final bill As-Built Drawings and related documents A-8.18.III

335 8" x 2" Weldolets A-8.19 12 Nos. Excess(+) Full Conversion INR 0.18

336 On Supply A-8.19.I

337 On Testing & Commissioning of Pipeline A-8.19.II

338 On submission of final bill As-Built Drawings and related documents A-8.19.III

339 6" x 2" Weldolets A-8.20 4 Nos. Excess(+) Full Conversion INR 0.18

340 On Supply A-8.20.I

341 On Testing & Commissioning of Pipeline A-8.20.II

342 On submission of final bill As-Built Drawings and related documents A-8.20.III

343 4" x 2" Weldolets A-8.21 4 Nos. Excess(+) Full Conversion INR 0.18

344 On Supply A-8.21.I

345 On Testing & Commissioning of Pipeline A-8.21.II

346 On submission of final bill As-Built Drawings and related documents A-8.21.III

347 4" x 1/2" Sockolets A-8.22 16 Nos. Excess(+) Full Conversion INR 0.18

348 On Supply A-8.22.I

349 On Testing & Commissioning of Pipeline A-8.22.II

350 On submission of final bill As-Built Drawings and related documents A-8.22.III

351 CS pipe API 5L, Gr. B, PSL-2, Seamless, BE / ASTM A106, Gr. B (Charpy), Seamless, ½" NB SCH160 A-8.23 40 m Excess(+) Full Conversion INR 0.18

352 On Supply A-8.23.I

353 On Testing & Commissioning of Pipeline A-8.23.II

354 On submission of final bill As-Built Drawings and related documents A-8.23.III

355 4" Insulation Joints A-8.24 4 Nos. Excess(+) Full Conversion INR 0.18

356 On Supply A-8.24.I

357 On Testing & Commissioning of Pipeline A-8.24.II

358 On submission of final bill As-Built Drawings and related documents A-8.24.III

359 2" Insulation Joints A-8.25 4 Nos. Excess(+) Full Conversion INR 0.18

360 On Supply A-8.25.I

361 On Testing & Commissioning of Pipeline A-8.25.II

362 On submission of final bill As-Built Drawings and related documents A-8.25.III

363 8" DBBV FB 300# BW UG Valve Ball Valve A-8.26 4 Nos. Excess(+) Full Conversion INR 0.18

364 On Supply A-8.26.I

365 On Testing & Commissioning of Pipeline A-8.26.II

366 On submission of final bill As-Built Drawings and related documents A-8.26.III

367 6" DBBV FB 300# BW UG Valve Ball Valve A-8.27 4 Nos. Excess(+) Full Conversion INR 0.18

368 On Supply A-8.27.I

369 On Testing & Commissioning of Pipeline A-8.27.II

370 On submission of final bill As-Built Drawings and related documents A-8.27.III

371 4" DBBV FB 300# BW UG Valve Ball Valve A-8.28 4 Nos. Excess(+) Full Conversion INR 0.18

372 On Supply A-8.28.I

373 On Testing & Commissioning of Pipeline A-8.28.II

374 On submission of final bill As-Built Drawings and related documents A-8.28.III

375 2" FB 300# One side BW One Side Flanged AG Ball Valve A-8.29 4 Nos. Excess(+) Full Conversion INR 0.18

376 On Supply A-8.29.I

377 On Testing & Commissioning of Pipeline A-8.29.II

378 On submission of final bill As-Built Drawings and related documents A-8.29.III

379 2" 300# Plug Valve Both Sides Flanged AG A-8.30 4 Nos. Excess(+) Full Conversion INR 0.18

380 On Supply A-8.30.I

381 On Testing & Commissioning of Pipeline A-8.30.II

382 On submission of final bill As-Built Drawings and related documents A-8.30.III

383 Note : 1. The quantities pertaining to degree shall be ordered as per the site requirement after obtaining the approval of EIC. 2. The cumulative quantities of LR Bends Fittings,IJ & Valves may vary, prior approval shall be taken by EIC before order.

384 VALVE ERECTION IN VALVE PITS FOR SECTIONALISING/ FUTURE TAP OFF A-9

385 Handling including lifting and transportation from COMPANY's warehouse to CONTRACTOR'S Stores and/or work site and installation of all types of valves, including assembly of valve accessories, (if any) by bolting, threading or welding, supply and insertion of gaskets, nuts & bolts, nipples, etc & painting etc. supply of all consumables, manpower, equipment, etc. for completion of all works as per scope of work and as per drawings, specifications and instructions of Engineer-in-charge including servicing/ cleaning of valve wherever requried.

386 All civil works including excavation of pit, piping supports including all PCC and RCC works for pedestals with insert plates as required, clean up and restoration of site, filling and grading of area around valve station for avoiding any local flooding of area and as per specification and instructions of owner's representative.

387 Note: payment shall be made separtely for Construction of Valve pits as per respective SOR Item

388 8"NB A-9.1 10 Nos. Excess(+) Full Conversion INR 0.18

389 On Installation A-9.1.I

390 On Testing, Commissioning and Submission and related documents A-9.1.II

391 6'' NB A-9.2 5 Nos. Excess(+) Full Conversion INR 0.18

392 On Installation A-9.2.I

393 On Testing, Commissioning and Submission and related documents A-9.2.II

394 4'' NB A-9.3 50 Nos. Excess(+) Full Conversion INR 0.18

395 On Installation A-9.3.I

396 On Testing, Commissioning and Submission and related documents A-9.3.II

397 2" NB A-9.4 60 Nos. Excess(+) Full Conversion INR 0.18

398 On Installation A-9.4.I

399 On Testing, Commissioning and Submission and related documents A-9.4.II

400 Notes; The item 9.3 also includes Installation of 2'' Blind flange along with the valve.

401 RCC VALVE PIT A-10

402 RCC Valve pit of internal Dimensions 1 m x1 m; Construction and handing over of RCC Valve pit with RCC cover as directed by engineer In charge including all civil works i.e. excavation, piping supports for pedestals with insert plates as required, clean up and restoration of site, filling and grading of area around valve station for avoiding any local flooding of area and as per Drawings , Technical specification and direction of engineer-in-charge complete in all respects. A-10.1 10 Nos. Excess(+) Full Conversion INR 0.18

403 On Completion and Acceptance A-10.1.I

404 RCC Valve pit of internal Dimensions 1.2m x1.5m: Construction and handing over of RCC Valve pit with RCC cover including all civil works i.e. excavation, piping supports for pedestals with insert plates as required, clean up and restoration of site, filling and grading of area around valve station for avoiding any local flooding of area and as per Drawings , Technical specification and direction of engineer-in-charge complete in all respects. A-10.2 25 Nos. Excess(+) Full Conversion INR 0.18

405 On Completion and Acceptance A-10.2 .I

406 RCC Valve pit of internal Dimensions 1.0m x1.0m: Construction and handing over of RCC Valve pit with checkered plate/Steel cover including all civil works i.e. excavation, piping supports for pedestals with insert plates as required, clean up and restoration of site, filling and grading of area around valve station for avoiding any local flooding of area and as per Drawings , Technical specification and direction of engineer-in-charge complete in all respects. A-10. 2 48 Nos. Excess(+) Full Conversion INR 0.18

407 On Completion and Acceptance A-10.2.I

408 RCC Valve pit for MDPE Valve of internal Dimensions 0.6 m x 0.6 m: Construction and handing over of RCC Valve pit with FRP Cover including all civil works i.e. excavation, piping supports for pedestals with insert plates as required, clean up and restoration of site, filling and grading of area around valve station for avoiding any local flooding of area and as per Drawings , Technical specification and direction of engineer-in-charge complete in all respects. A-10.3 20 Nos. Excess(+) Full Conversion INR 0.18

409 On Completion and Acceptance A-10.3.I

410 Note: i) For the payment of changed size other than specified above due to site requirements, refer Point No. 12, Clause 88 of SCC.

411 PERMANENT MARKERS A-11

412 Supply, fabrication and installation of all types of permanent markers along the route including all associated civil works such as excavation in all types of soil, construction in all types of soil, construction of pedestals and grouting with concrete, clearing, supply and application of approved colour and quality of primer and paint, stencil letter cutting for numbers, direction, change etc., restoration of area to original condition and performing all works as per drawing, specification and instruction of engineer-in-charge. Note: The item also envisages markers installation at tapoffs, at other locations as per the direction of EIC wherever required where pipeline already laid.

413 Pipeline RCC boundary / route marker as per Specification, drawing & instructions of Engineer In-charge. A-11.1 800 Nos. Excess(+) Full Conversion INR 0.18

414 On Supply , Installation & Acceptance A-11.1.I

415 Pipeline warning markers (Pole Markers) with post & foundations as per Specification, drawing & instructions of Engineer In-charge. A-11.2 130 Nos. Excess(+) Full Conversion INR 0.18

416 On Supply , Installation & Acceptance A-11.2.I

417 COMMISSIONING OF PIPELINE SYSTEM / SHUTDOWN ACTIVITIES A-12

418 This item includes Purging with nitrogen of the complete pipeline network and the associated facilities being installed to the specified Acceptance criteria, carrying out pre-commissioning works, providing assistance during the complete duration of commissioning operations for entire pipeline network system including supply of all equipment, man-power, consumables (Nitrogen required for purging by maintaining at a positive pressure of not less than 2 bar (g) in the pipeline) materials for all temporary works and performing all associated works, complete as per the relevant specifications, other provisions of Contract document and instructions of Engineer-in-charge & purging with nitrogen during shutdown activities & assistance in commissioning of the pipeline during shutdown including all consumables ,manpower as required, equipment & machinery.

419 Supply of Nitrogen A-12.1 15000 M3 Excess(+) Full Conversion INR 0.18

420 On Completion of Purging with Nitrogen A-12.1.I

421 TEMPORARY CATHODIC PROTECTION SYSTEM B

422 Survey, Design, detail engineering of the temporary Cathodic protection system using Mg (Min 3.0 Kg Each)/ Zn galvanic anodes to protect the external surface of 8” / 4'' NB dia , 3LPE Coated pipeline in the Geographical Area (GA) of Bengaluru against corrosion for a design life of minimum 2 year as per standard specification enclosed with the tender for temporary cathodic protection system, approved design document, data sheets & drawings. Scope shall also include but not limited to the following for completion of jobs: B-1.1

423 a)Measurement of soil resistivity along the right of way of the main pipeline & take atleast one soil sample for one pipeline section for its chemical & microbial analysis along the pipeline route as per specification for corrosion survey .

424 b)Collection of additional data related to cathodic protection along the right of way of pipeline as per standard specifications.

425 c)Design, Detailed Engineering, Preparation of Design Document, Preparation of Test station schedule & Bill of Material as per the corrosion survey & Chemical analysis of Soil / Water samples for Temporary Cathodic Protection system.

426 d)Pipeline section from IJ/tapoff to IJ with varying lengths and for requisite No. of sections

427 Pipe line Dia 8"/6"/4" B-1.1.1 46000 m Excess(+) Full Conversion INR 0.18

428 On Design Approval B-1.1.1.I

429 With Final Bill B-1.1.1.II

430 Supply, installation, Testing & Commissioning of Test lead Points (TLP) including weather proof (IP55)Test Lead Box (Big Size & Normal Size) as specified in specification with backlite strip, bolt terminals, 4” dia heavy duty pipe at top end to fit the test lead box and base plate welded at the bottom including MS bend for concrete Base, Bend, Cables, pipe to cable connection, Epoxy Encapsulation & Miscellaneous such as connectors, Excavation and backfilling trenches for cable laying & Pin Brazing etc., The work shall include supply & fixing of a non corrosive name plate containing the details like KM location, identification, TLP No, Direction of flow, connection scheme, type etc., on the side of Top box including the cost of all labour, materials, tools & tackles etc., cables are annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed or as per specification.The scope also includes all civil/ structural works related to TLP box including supply of bricks, cement & steel etc. required for completion of the system. B-1.2

431 Type A for Potential Measurement with minimum two cables of 1Cx 06 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable for Potential measurement. B-1.2.1 46 Nos. Excess(+) Full Conversion INR 0.18

432 On Supply B-1.2.1.I

433 On Installation B-1.2.1.II

434 On Commissioning & Confirmation About B-1.2.1.III

435 After handing over & final documentation B-1.2.1.IV

436 Type D for Cased Crossing with minimum four cables including two cables of 1Cx 06 Sq.mm for Potential measurement & two cables of 1Cx10 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable for anode connection. B-1.2.2 4 Nos. Excess(+) Full Conversion INR 0.18

437 On Supply B-1.2.2.I

438 On Installation B-1.2.2.II

439 On Commissioning & Confirmation About B-1.2.2.III

440 After handing over & final documentation B-1.2.2.IV

441 Type E for foreign pipeline crossing with minimum four cables including two cables of 1Cx 06 Sq.mm armoured Potential measurement & two cables of 1Cx25 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable for galvanic anode connection. B-1.2.3 4 Nos Excess(+) Full Conversion INR 0.18

442 On Supply B-1.2.3.I

443 On Installation B-1.2.3.II

444 On Commissioning & Confirmation About B-1.2.3.III

445 After handing over & final documentation B-1.2.3.IV

446 Type H for HT Line Crossing with minimum four cables including 1 no of 1Cx06 Sq.mm for Potential measurement & 3 nos of 1Cx25 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable for galvanic anode & pipe connection. B-1.2.4 16 Nos. Excess(+) Full Conversion INR 0.18

447 On Supply B-1.2.4.I

448 On Installation B-1.2.4.II

449 On Commissioning & Confirmation About B-1.2.4.III

450 After handing over & final documentation B-1.2.4.IV

451 Type F for insulating joints with minimum five cables including two no. of 1Cx06 Sq.mm for potential measurement,two no. of 1Cx10 Sq.mm for earth electrode connection and 1 no of 1c X25 sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable, for spark gap connection. B-1.2.5 52 Nos. Excess(+) Full Conversion INR 0.18

452 On Supply B-1.2.5.I

453 On Installation B-1.2.5.II

454 On Commissioning & Confirmation About B-1.2.5.III

455 After handing over & final documentation B-1.2.5.IV

456 Supply, installation, testing & commissioning one set of polarization cell (Solid State) at all high tension electrical power transmission line/equipments /railway tractions (all 66 KV & above) crossing or running parallel to the pipeline for grounding purpose as per specification. The rating shall depend upon anticipated fault current & ground bed resistance at the location of installation. However, the rating of polarisation cell (solid state) shall not be less than 3.7 KA @ 30 cycle & number of 20 kg net weight zinc anode for each grounding shall not be less than two.The resistance to earth of grounding shall be limited to 5 ohms max. B-1.2.6 12 Nos. Excess(+) Full Conversion INR 0.18

457 On Supply B-1.2.6.I

458 On Installation B-1.2.6.II

459 On Commissioning & Confirmation About B-1.2.6.III

460 After handing over & final documentation B-1.2.6.IV

461 Supply, installation, testing & commissioning of one set of spark gap arrestor 100 kA (Solid State) across each insulating joint provided at tap-off, SV & various consumer terminals as per scope of work / specification. Earthing of above ground catholically unprotected pipeline shall be with the earth electrode. Earthing of above ground catholically protected pipeline shall be with Zinc Grounding cell . B-1.2.7 48 Nos. Excess(+) Full Conversion INR 0.18

462 On Supply B-1.2.7.I

463 On Installation B-1.2.7.II

464 On Commissioning & Confirmation About B-1.2.7.III

465 After handing over & final documentation B-1.2.7.IV

466 Supply & Installation of one set of grounding cell consists of pre-packed Zinc Anodes (40 years design life / Min. 20 Kg) with backfill materiasl & two cables of 1Cx25 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable (with sufficent length), encapsulation kit termination of Anode tail cable in the TLP etc.,for Insulation joints as per TS. B-1.2.8 16 Nos. Excess(+) Full Conversion INR 0.18

467 On Supply B-1.2.8.I

468 On Installation B-1.2.8.II

469 On Commissioning & Confirmation About B-1.2.8.III

470 After handing over & final documentation B-1.2.8.IV

471 Supply & Installation of pre-packed Mg Anode (3 Kg) with one cable including 1Cx10 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed Unarmoured cable (with sufficent length) & encapsulation kit for cable connection termination of Anode tail cable in the TLP etc., B-1.2.9 52 Nos. Excess(+) Full Conversion INR 0.18

472 On Supply B-1.2.9.I

473 On Installation B-1.2.9.II

474 On Commissioning & Confirmation About B-1.2.9.III

475 After handing over & final documentation B-1.2.9.IV

476 Monitoring of the TCP system till commissioning of PCP system or handing over of the pipeline system to GAILGAS whichever is earlier. B-1.2.10 46 Km Excess(+) Full Conversion INR 0.18

477 On Supply B-1.2.10.I

478 On Installation B-1.2.10.II

479 On Commissioning & Confirmation About B-1.2.10.III

480 After handing over & final documentation B-1.2.10.IV

481 Making cable to pipe connection by Thermit welding/Pin brazing (for charged pipeline) for 35, 25,10 ,6 sq.mm copper cable including excavation and exposing piping , recoating with epoxy, testing etc & supply of all required materials as per the approved drawings and Procedures. B-1.2.11 100 Nos. Excess(+) Full Conversion INR 0.18

482 On Supply B-1.2.11.I

483 On Installation B-1.2.11.II

484 On Commissioning & Confirmation About B-1.2.11.III

485 After handing over & final documentation B-1.2.11.IV

486 Bonding TLP in between pipelines running parallel or crossing as required with minimum two cables of 1Cx25 Sq.mm annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed armoured cable for bonding the pipeline. B-1.2.12 16 Nos. Excess(+) Full Conversion INR 0.18

487 On Supply B-1.2.12.I

488 On Installation B-1.2.12.II

489 On Commissioning & Confirmation About B-1.2.12.III

490 After handing over & final documentation B-1.2.12.IV

491 Earthing pits comprising, 3.0 meter long 65 mm dia. 4.5 mm thick GI pipe electrode, charcoal, salt, GI earthing conductor for interconnecting the electrodes,6mm thick CI checked plate with CI frame for cover, CI earth pit marker, erection accessories confirming to IS- 3043 and as per technical specification.scope shall also include brick masonry chamber and all other civil works.The resistance of grounding shall be limited to 5 ohms max. B-1.2.13 52 Nos. Excess(+) Full Conversion INR 0.18

492 On Supply B-1.2.13.I

493 On Installation B-1.2.13.II

494 On Commissioning & Confirmation About B-1.2.13.III

495 After handing over & final documentation B-1.2.13.IV

496 Above ground piping works for CNG/DRS/MRS stations, Civil works for DRS/MRS Stations and other common works C

497 Supply of hard barricading C-1

498 Supply, placement & handling hard barricading, as per the reference drawings given in the tender document. The item includes supply of all materail for fabrication, welding, painting, lettrering etc. complete in all respect. On compeletion of work the barricading are to be returned back to GGL designated yard. Before start of fabrication works ,written approval from EIC to be taken. C-1.1 20 Nos Excess(+) Full Conversion INR 0.18

499 On Supply C-1.1.I

500 On return to GGL store after usage C-1.1.II

501 Hook-up works at tap-off point of existing Main pipeline C-3

502 Fabrication including cutting of Mainline, edge preparation, inclusive of grinding the edges of pipes, fittings, etc. to match with the matching edges of uneven / different thickness wherever required, welding, attachment of all pipe fittings including supply of all consumables required for completion of job & hook up of the line with the existing main line.

503 NDT Testing/ Golden Tie -In with existing Pipeline

504 Item includes civil works like excavation, backfilling & restoraion

505 Completion of all such work in all respects as per scope of work and as per drawings, specifications and instructions of the COMPANY and keeping the system ready in all respects for further commissioning and start-up.

506 The item also includes Civil works such as Excavation in all types of Soil, Backfilling & Restoration after completion of Works.

507 Notes: U/G Valve Erection & Construction of valve chamber payment will be made separately as per respective SOR items .

508 Piping different grades & thickness C-3.1 400 Inch-dia Excess(+) Full Conversion INR 0.18

509 On Completion of all works & Acceptance C-3.1.I

510 PLANT PIPING (ABOVEGROUND) C-4

511 Transportation including loading, unloading & handling of all piping items ( pipes, fittings, flanges & valves are free issue items except studs & nuts (Hot dipped galvanized as per ASTM A 153 or Equivalent), gaskets ( metallic spiral wound 300#/150# rating) from Owner's and/ or Contractor's storage point to work site/ workshop as applicable, complete work of fabrication, erection, painting, testing of pipes, flanges and fittings, insulation joints and making ready for further Commissioning / Start-up of carbon steel piping of all sizes and ratings including supply of all consumables, equipment, manpower and other resources and execution of, but not limited to, the following works in accordance with relevant specifications & scope of work, drawings, specification and instructions of Engineer-in-charge and as per all provisions of the CONTRACT DOCUMENT.

512 Fabrication including cutting, edge preparation, inclusive of grinding the edges of pipes, fittings, flanges etc. to match with the matching edges of uneven/different thickness wherever required, welding, attachment of all pipe fittings like elbows, tees, reducers. Supply of nipples, couplings,caps, plugs, gasket, stud bolts, nuts, U Clamps etc. as required for completion of job.

513 Checking, cleaning, aligning, bending, cutting and bevelling (as required) of pipes for welding and field adjustments including pipe fittings, welding, carrying out non-destructive testing of welds as required including 100% radiography by Gamma-ray (for sizes 2" and above ) , and providing all requisite equipment, labour, supervision, materials, films, consumables, all facilities and personnel to process, develop, examine and interpret radiographs and other tests as required, carrying out repairs of weld joints found defective by Engineer-in-Charge, carrying out re-radiography and other tests as required on repaired joints.

514 Fixing/ Installation of weldolets, sockolets, flanges, vent and drain point connection etc., including providing stub-in connections, fabricated fittings and reinforcement pads etc., as required.

515 Erection including prior cleaning, lifting, supports, overhead on racks, skids and at all elevations including installation and carrying out connected activities for all types of valves including supply and fixing of gaskets, studs/ bolts, nuts wherever required for all sizes, levelling, aligning, joining of flanges, blind flanges, connecting with equipment, nozzles, strainers, tie-in with existing piping/facilities, hook up with MDPE along with Transition fitting etc. tapping for inline instruments like pressure gauges, thermowells, sample connection, etc.

516 Preparation of final bill of material based on piping GADs.

517 Preparation of isometric and fabrication drawings.

518 Carrying out Non-destructive testing as required

519 Surface preparation before application of primer by means of mechanical means manpower, machineries, tools & tackles to achieve required roughness as per specification and as per instruction of Engineer-in-charge.

520 Painting of entire system (including aboveground all pipes fittings, flanges and accessories) as per relevant specification i.e., 1 coat of inorganic zinc silicate coating @65-75 micron DFT/coat + 2 coats of Chlorinated Rubber Zinc Phosphate Primer @40 micron DFT/coat + 2 coats of chlorinated rubber finish paint @ 40 micron DFT/coat, total 225 micron DFT including supply of approved paints and primers, application of primer and paints, indentification lettering/ numbering, colour coding, etc. as specified including rub down & touch up of shop primer or scrapping of shop primer wherever required by COMPANY and providing scafolding for all heights etc.

521 Cleaning and flushing by water/ compressed air, testing of the systems including hydrostatic, pneumatic and any other type of testing as specified, draining, drying by compressed air/other methods approved by COMPANY.

522 Precommissioning & making operational all piping system and equipments and provide all necessary assistance in term of supply of man-power, equipment, tools and tackles required amount of nitrogen for purging of entire terminal piping system including equipments etc. to the company during commissioning activities.

523 Clean-up and restoration of site, preparation of as built drawings, documents and project records; transportation of surplus free issue material to Owner's designated place(s); completing all works in all respects as per the AFC drawing, specifications, standards and other provisions of Contract and instruction of Engineer-in-charge.

524 Completion of all such work in all respects as per scope of work and as per drawings, specifications and instructions of the Engineer-In-Charge and keeping the system ready in all respects for further commissioning and start up.

525 Hook-up works including making provision for hooking up and carrying out shutdown activities at terminals if necessary.

526 Complete Carbon Steel Piping Work with painting including all fittings, Flanges and supply of all required gaskets, studs bolts & nuts etc. as described above as per Inch-dia. Notes : 1) The erection of Valves of size 2 " & above shall be paid through respective SOR Item 2) The piping fabrication , erection, testing and painting of the items of size below 2" i.e valves, Couplings, sockolet, weldolet, nipples, fastener & gasket, reducers, flanges,tee, elbow, sockets, flanges etc. as per A106 Gr.B, ASTMA 105 etc. are included under erection rate of the aforesaid respective items under sl no. 5.2 . No separate payment shall be made for erection of of these items.

527 CS Pipes API 5L, Gr.B, Fittings, Flanges (Incl. Elbows, Tee's, Reducers, Weldolets, Welded Flanges, TF and Insulation Joints (above ground) - BW, Sch.80/Sch.40/6.4 mm C-4.1 1600 Inch-dia Excess(+) Full Conversion INR 0.18

528 On Fabrication & Erection on Permenant Supports C-4.1.I

529 On Testing, Hook Ups, Painting and commissioning of terminal C-4.1.II

530 On Documentation, i.e, submission of final bill final bill C-4.1.III

531 CS piping of 1/2" & 1 " C-4.2 120 Inch-dia Excess(+) Full Conversion INR 0.18

532 On Fabrication & Erection on Permenant Supports C-4.2.I

533 On Testing, Hook Ups, Painting and commissioning of terminal C-4.2.II

534 On Documentation, i.e, submission of final bill C-4.2.III

535 Note: A) All butt welded fittings end shall generally match with connecting pipe wall thickness however in case of misalignment Contractor shall have to do end preparation without any extra cost.

536 B) All coupling, nipples etc. as required shall be supplied by contractor but no separate payments shall be made as it is covered under erection rate.

537 C) For joining of BW valves with pipe/fitting, the Welding of valve with fitting shall be paid under the erection of valve.

538 ERECTION OF OF BLINDS C-5.0

539 Complete work of fabrication and erection as defined in repsective item above of fittings and flanges , insulation joints including all taxes, duties, transportation and inspection charges but not limited to, the following items in accordance with relevant specifications indicated in clause of SCC & scope of work indicated in SCC, drawings, specification and instructions of Engineer-in-charge and as per all provisions of the CONTRACT DOCUMENT.

540 Handling including lifting, transportation from Contractor Stores to CONTRACTOR's workshop for fabrication and/ or to work site for field fabrication and erection for all piping items supplied by Contractor.

541 Blind Flanges - ASME B-16.5, A105 (Charpy), 125 AARH, RF C-5.1

542 Blind Flanges - ASME B-16.5, A105 (Charpy), 125 AARH, RF, 300#/150#, 2" C-5.1.1 60 Nos. Excess(+) Full Conversion INR 0.18

543 On Fabrication & Erection on Permenant Supports C-5.1.1.I

544 On Testing, Hook Ups, Painting and commissioning of terminal C-5.1.1.II

545 On Documentation, i.e, submission of final bill C-5.1.1.III

546 Blind Flanges - ASME B-16.5, A105 (Charpy), 125 AARH, RF, 300#/150#, 4" C-5.1.2 18 Nos. Excess(+) Full Conversion INR 0.18

547 On Fabrication & Erection on Permenant Supports C-5.1.2.I

548 On Testing, Hook Ups, Painting and commissioning of terminal C-5.1.2.II

549 On Documentation, i.e, submission of final bill C-5.1.2.III

550 Blind Flanges - ASME B-16.5, A105 (Charpy), 125 AARH, RF, 300#/150#, 6" C-5.1.3 3 Nos. Excess(+) Full Conversion INR 0.18

551 On Fabrication & Erection on Permenant Supports C-5.1.3.I

552 On Testing, Hook Ups, Painting and commissioning of terminal C-5.1.3.II

553 On Documentation, i.e, submission of final bill C-5.1.3.III

554 Blind Flanges - ASME B-16.5, A105 (Charpy), 125 AARH, RF, 300#/150#, 8" C-5.1.4 10 Nos. Excess(+) Full Conversion INR 0.18

555 On Fabrication & Erection on Permenant Supports C-5.1.4.I

556 On Testing, Hook Ups, Painting and commissioning of terminal C-5.1.4.II

557 On Documentation, i.e, submission of final bill C-5.1.4.III

558 Spectacle Blind (API 590, A105 (Charpy), 125 AARH, RF/FF) C-5.2

559 Spectacle Blind , 125 AARH, RF,300#, 2 " C-5.2.1 12 Nos. Excess(+) Full Conversion INR 0.18

560 On Fabrication & Erection on Permenant Supports C-5.2.1.I

561 On Testing, Hook Ups, Painting and commissioning of terminal C-5.2.1.II

562 On Documentation, i.e, submission of final bill C-5.2.1.III

563 Spectacle Blind , 125 AARH, RF,300#/150#, 4 " C-5.2.2 15 Nos. Excess(+) Full Conversion INR 0.18

564 On Fabrication & Erection on Permenant Supports C-5.2.2.I

565 On Testing, Hook Ups, Painting and commissioning of terminal C-5.2.2.II

566 On Documentation, i.e, submission of final bill C-5.2.2.III

567 Spectacle Blind , 125 AARH, RF,300#/150#, 6 " C-5.2.3 4 Nos. Excess(+) Full Conversion INR 0.18

568 On Fabrication & Erection on Permenant Supports C-5.2.3.I

569 On Testing, Hook Ups, Painting and commissioning of terminal C-5.2.3.II

570 On Documentation, i.e, submission of final bill C-5.2.3.III

571 Spectacle Blind , 125 AARH, RF,300#/150#, 8 " C-5.2.4 8 Nos. Excess(+) Full Conversion INR 0.18

572 On Fabrication & Erection on Permenant Supports C-5.2.4.I

573 On Testing, Hook Ups, Painting and commissioning of terminal C-5.2.4.II

574 On Documentation, i.e, submission of final bill C-5.2.4.III

575 ERECTION OF VALVES C-6

576 Handling including lifting and transportation from COMPANY's warehouse to CONTRACTOR'S Stores and/or work site and installation of all types of valves including assembly of valve accessories, (if any) by bolting, threading or welding, supply and insertion of gaskets, nuts & bolts, nipples, etc. at all elevations of pipe sleepers, supports or overhead on racks, equipments nozzle, skid & painting etc. supply of all consumables, manpower, equipment, etc. for completion of all works as per scope of work and as per drawings, specifications and instructions of Engineer-in-charge including servicing/ cleaning of valve wherever requried.

577 Ball Valves : MOC: ASTM A216 Gr.WCB /A105, Design standard API 6D C-6.1

578 Size 2" 300# 150# C-6.1.1 52 Nos. Excess(+) Full Conversion INR 0.18

579 On Fabrication & Erection on permanent supports as required C-6.1.1.I

580 On Testing, Hook Ups, Painting and commissioning of terminal C-6.1.1.II

581 On Documentation, i.e, submission of final bill C-6.1.1.III

582 Size 4", 300# 150# C-6.1.2 62 Nos. Excess(+) Full Conversion INR 0.18

583 On Fabrication & Erection on permanent supports as required C-6.1.2.I

584 On Testing, Hook Ups, Painting and commissioning of terminal C-6.1.2.II

585 On Documentation, i.e, submission of final bill C-6.1.2.III

586 Size 6", 300# C-6.1.3 6 Nos. Excess(+) Full Conversion INR 0.18

587 On Fabrication & Erection on permanent supports as required C-6.1.3.I

588 On Testing, Hook Ups, Painting and commissioning of terminal C-6.1.3.II

589 On Documentation, i.e, submission of final bill C-6.1.3.III

590 Size 8", 300# C-6.1.4 14 Nos. Excess(+) Full Conversion INR 0.18

591 On Fabrication & Erection on permanent supports as required C-6.1.4.I

592 On Testing, Hook Ups, Painting and commissioning of terminal C-6.1.4.II

593 On Documentation, i.e, submission of final bill C-6.1.4.III

594 Installation and Commissioning of MRS/DRS C-7

595 Shifting of DRS / MRS along with all accessories from Company's stores at Bengaluru to the desired loaction with in Bengaluru GA having maximum 60 Km one side including Loading, Unloading, Transportston, and fixing by the fastners ( HILTI make) on foundation with suitable capacity Hydra / Crane. Placing the DRS/ MRS on Foundation including aligning with Inlet / Outlet piping. Erection of all accessoreis of DRS / MRS such as Solar panels, Venting pipe, Junction box etc. Providing required Manpower during commissioning of DRS / MRS along with tools, tackles

596 MRS/DRS Skids along with accessories such as solar panel, Venting Pipe, Junction box etc- MRS skids (connecting through MDPE network of various capacities) C-7.1 8 Nos. Excess(+) Full Conversion INR 0.18

597 On Shifting and Installation on RCC C-7.1.I

598 Hook-Up and completion of piping C-7.1.II

599 MRS/DRS Skids: DRS of capacity ranging from 2500 SCMH to 10000 SCMH, MRS Skids (Connecting through Steel primary network) C-7.2 8 Nos. Excess(+) Full Conversion INR 0.18

600 On Shifting and Installation on RCC C-7.2.I

601 Hook-Up and completion of piping C-7.2.II

602 Supply of Transition Fittings C-8.0

603 PE to CS of size 125DN x 4 inch C-8.1 12 Nos. Excess(+) Full Conversion INR 0.18

604 On Supply & Installation C-8.1.I

605 On Documentation, i.e, submission of final bill C-8.1.II

606 PE to CS of size 90DN x 4 inch C-8.2 12 Nos. Excess(+) Full Conversion INR 0.18

607 On Supply & Installation C-8.2.I

608 On Documentation, i.e, submission of final bill C-8.2.II

609 PE to CS of size 63DN x 2 inch C-8.3 48 Nos. Excess(+) Full Conversion INR 0.18

610 On Supply & Installation C-8.3.I

611 On Documentation, i.e, submission of final bill C-8.3.II

612 Supply of GI sleeve of medium grade as per instruction of the Engineer-In-Charge C-9.0

613 GI Sleeve - 4'' NB as per IS 1239 C-9.1 42 m Excess(+) Full Conversion INR 0.18

614 On Supply & Installation C-9.1.I

615 On Documentation, i.e, submission of final bill C-9.1.II

616 GI Sleeve - 6'' NB as per IS 1239 / 3589 C-9.2 10 m Excess(+) Full Conversion INR 0.18

617 On Supply & Installation C-9.2.I

618 On Documentation, i.e, submission of final bill C-9.2.II

619 GI Sleeve - 8'' NB as per IS 1239 / 3589 C-9.3 24 m Excess(+) Full Conversion INR 0.18

620 On Supply & Installation C-9.3.I

621 On Documentation, i.e, submission of final bill C-9.3.II

622 Warning Plate Markers C-10.0

623 Supply, fabrication and installation of WARNING PLATE as per the attached reference drawings and specification. Item includes application of approved quality of primer and paint, lettering with stencil and fixing on walls with Dowel pins. C-10.1 52 Nos. Excess(+) Full Conversion INR 0.18

624 On Supply & Installation C-10.1.I

625 On Documentation, i.e, submission of final bill C-10.1.II

626 Civil and Strucrual works : Civil and strucutural works for Construction of MRS/DRS stations CIV

627 SITE CLEARANCE CIV-1

628 DEMOLITION OF R.C.C./BRICKS/STONE MASONARY CIV-1-a

629 Site clearance by demolition of R.C.C./Brickwork/Stone masonry/ Stone soling, Flexible pavements (including steel bars) etc.,alongwith removing the debris and disposal of unserviceable material to any lead and staking of serviceable materials, handing over serviceable material to concerned department if required as per technical specifications and direction of Engineer-in-charge. CIV-1-I 8 M3 Excess(+) Full Conversion INR 0.18

630 On Completion and Acceptance by EIC CIV-1-I.I

631 With Final Bill CIV-1-I.II

632 TREE CUTTING CIV-1-b

633 Tree cutting (only of girth more than 30 cm shall be counted for payments) including royalties, disposal, taking approval from competent authorities etc. all complete, as per technical specifications and direction of Engineer-in-charge. CIV-1-II 4 Nos. Excess(+) Full Conversion INR 0.18

634 On Completion and Acceptance by EIC CIV-1-II.I

635 With Final Bill CIV-1-II.II

636 EARTH WORK IN EXCAVATION/ SITE GRADING AND BACKFILLING CIV-2

637 Earth work in excavation,site grading and backfilling in all kinds of soil including soft rock in any plan dimension up to 3.0M depth including disposal of excavated surplus and unserviceable earth up to any lead in all conditions. Soil to be leveled and neatly dressed complete in all respect as per scope of work, detailed construction drawings, as per technical specifications and directions of the Engineer-in-charge. CIV-2-I. 84 M3 Excess(+) Full Conversion INR 0.18

638 On Completion and Acceptance by EIC CIV-2-I.I

639 With Final Bill CIV-2-I.II

640 EARTH WORK IN EXCAVATION/ SITE GRADING IN HARD ROCK CIV-3

641 Earth work in excavation in hard rock by mechanical means for all type and size of foundations in any plan dimension up to required depth including disposal of excavated material up to any lead in all conditions, and disposal of surplus and unserviceable material. Surface to be leveled and neatly dressed complete in all respect as per scope of work, detailed construction drawings and directions of the Engineer-in-charge. CIV-3-I. 8 M3 Excess(+) Full Conversion INR 0.18

642 On Completion and Acceptance by EIC CIV-3-I.I

643 With Final Bill CIV-3-I.II

644 PLAIN CEMENT CONCRETE CIV-4

645 Supplying and laying plain cement concrete with stone aggregate 20mm down grade (including shuttering if required) in all types of concrete works including levelling courses below foundations, columns, pedestals, pedestal bases, pipe supports,floors, chambers, cable trench, under floors and any other locations , at all levels and locations as per drawings, specifications and directions of the Engineer-in-charge.

646 1:2:4 CIV-4-I. 80 M3 Excess(+) Full Conversion INR 0.18

647 On Completion and Acceptance by EIC CIV-4-I.I

648 With Final Bill CIV-4-I.II

649 1:4:8 CIV-4-II. 8 M3 Excess(+) Full Conversion INR 0.18

650 On Completion and Acceptance by EIC CIV-4-II.I

651 With Final Bill CIV-4-II.II

652 REINFORCED CEMENT CONCRETE CIV-5

653 Providing and laying RCC (reinforced cement concrete) of grade M-25 with 20mm and down grade crushed stone aggregate in all types of structures like Beams, foundations, walls, columns, pedestals, pedestal bases, pipe supports, sleepers, cable trench, RCC retaining wall foundation for boundary wall including construction joints, shuttering at all depths and levels complete as per drawings, specifications and directions of the Engineer-in-charge.

654 Sub structures CIV-5-I. 12 M3 Excess(+) Full Conversion INR 0.18

655 On Completion and Acceptance by EIC CIV-5-I.I

656 With Final Bill CIV-5-I.II

657 Super structures CIV-5-II. 32 M3 Excess(+) Full Conversion INR 0.18

658 On Completion and Acceptance by EIC CIV-5-II.I

659 With Final Bill CIV-5-II.II

660 REINFORCEMENT STEEL CIV-6

661 Supplying and Fabricating and Fixing in position HYSD Steel Reinforcements/ TMT Grade Fe-415 conforming to IS1786-1985 at all levels (all deapth & hights) and positions including the Cost of transport, Straightening, Cutting, Bending, Cranking, Binding, Welding, Provision of necessary Chairs and Spacers, Preparation of bar bending schedule, getting the same approved by EIC etc., complete as per Drawings and Specifications and including Cost of binding wire, Labour etc., all complete in all respects as per scope of work, detailed construction drawings, technical specifications and direction of Engineer-in-charge. The chairs and spacer bars provided will not be Measured for payment. CIV-6-I. 8 MT Excess(+) Full Conversion INR 0.18

662 On Completion and Acceptance by EIC CIV-6-I.I

663 With Final Bill CIV-6-I.II

664 CEMENT CONCRETE BLOCK WORK CIV-7

665 Providing and laying cement blocks (solid blocks) masonry Grade M-7.5 with 200 mm thick blocks upto plinth level and super structure in cement mortar 1:4 (1 cement : 4 coarse sand ). CIV-7-I. 28 M3 Excess(+) Full Conversion INR 0.18

666 On Completion and Acceptance by EIC CIV-7-I.I

667 With Final Bill CIV-7-I.II

668 Providing and fixing chain link Fencing ST-1

669 Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50mmx50 mmx3.1mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per Specifiaction, drawing & the direction of Engineer-In-charge. The cost of structural steel and PCC shall be paid separately. ST-1-I 160 R.M Excess(+) Full Conversion INR 0.18

670 On Completion and Acceptance by EIC ST-1-I.I

671 With Final Bill ST-1-I.II

672 Providing and fixing Fencing Gates ST-2

673 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, drawings and directions of the Engineer-In-Charge.

674 2m Wide x 2.1m High ST-2-I 120 Nos. Excess(+) Full Conversion INR 0.18

675 On Completion and Acceptance by EIC ST-2-I.I

676 With Final Bill ST-2-I.II

677 Steel structure Fabrication & Erection ST-3

678 Supply ,fabrication and erection of all types of pipes supports like clamps saddle,guide stops,cradles,turn buckles,anchors,T-post,stockade/trestle and pipe bridge for over head piping ,approach ladders and platform, crossover, cable tray supports,etc. including painting as per painting specification(Bolts,nuts,washer,U-clamps etc. shall be supplied by the contractor within the rates quoted.These items will not be measured and paid seperately).The work is to be completed in all respect as per drawings and techanical specification and direction of the Engineer-in-Charge. ST-3-I 2400 KG Excess(+) Full Conversion INR 0.18

679 On Completion and Acceptance by EIC ST-3-I.I

680 With Final Bill ST-3-I.II

681 INSTRUMENTATION WORKS 0.0

682 Supply & Installation of Pressure Gauges, Pressure Rating 300# Pressure Range 0 - 70 Kg/cm2 0.9 52 Nos. Excess(+) Full Conversion INR 0.18

683 On Supply & Installation 12.1.I

684 With Final Bill 12.1.II

685 Supply & Installation of Pressure Gauges, Pressure Rating 300# Pressure Range 0 - 10 Kg/cm2 0.9 8 Nos. Excess(+) Full Conversion INR 0.18

686 On Supply & Installation 12.2.I

687 With Final Bill 12.2.II

688 HOT TAPPING WORKS D

689 Arranging the approved specialised agency alongwith hot tapping machine with all its accessories, cuting tool etc. for hot tapping works, obtaining all permissions/ clearances/ permits from Owner/ concerned authorities, submitting all procedures for approval & obtaining approval there on prior to start of works, carrying out hot tapping works including installation of split tees & full bore ball valve with support on existing pipeline of 8" and 4" , installation of Spectacle and blind (as per requirement, the Specatcle and blind flange shall be issued as FIM) and construction of Valve pit post hot tapping installation. However, constrcution of Valve pit shall be paid seperately as per respective item. Item also includes supply of materials i.e.Galvanized studs and nuts, metalliac gaskets and all associated accessories as per specification . Approval to be obtained for specialised agency to carry out the Hot-tapping who has prior experience in carrying out Hot-tapping. Further Full encirclement Split Tee ( ASTM A 234 GR.WPB (charpy) , Rating 300# , min. Sch 40 /6.4 mm thk x min. Sch 40/6.4 mm thk ), Full bore ball valves ( API 6D, Body & Ball material - A216 Gr.WCB/A234 Gr.WPB (Charpy) , Stem material- AISI 4140 , Rating- 300#, Ends--One side BW other side flanged, Full bore) shall be Free Issue Material

690 8"x4" Split TEE, Full Bore Valves shall be free issue materials. D.1 6 NUM Excess(+) Full Conversion INR 0.18

691 upon successful completion of hot tapping connection including supply of split tee,full bore valve etc D.1.1-(I)

692 upon commissioning of hot tapping system D.1.1-(II)

693 submission of final bill all as-built drawing material reconciliation,handing over D.1.1-(III)

694 6"x4" Split TEE, Full Bore Valves shall be free issue materials. D.2 2 NUM Excess(+) Full Conversion INR 0.18

695 upon successful completion of hot tapping connection including supply of split tee,full bore valve etc D.2.1-(I)

696 upon commissioning of hot tapping system D.2.1-(II)

697 submission of final bill all as-built drawing material reconciliation,handing over D.2.1-(III)

698 4"x4" Split TEE, Full Bore Valves shall be free issue materials. D.3 2 NUM Excess(+) Full Conversion INR 0.18

699 upon successful completion of hot tapping connection including supply of split tee,full bore valve etc D.3.1-(I)

700 upon commissioning of hot tapping system D.3.1-(II)

701 submission of final bill all as-built drawing material reconciliation,handing over D.3.1-(III)

Total in Figures

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