MECHANICAL AND ELECTRICAL WORKS FOR CONSTRUCTION OF CNG STATIONS AT VARANASI GEOGRAPHICAL AREA (2YEARS ARC)

Amount

Mechanical & Piping Works

SECTION-A : SS TUBE & FITTING - SUPPLY, LAYING & TESTING

Laying, testing and commissioning of SS tubes along with fittings as per Technical Specification, Typical P & ID for type of CNG station and scope of work including handling, lifting, transportation from stores to CNG stations.

¾”OD X 0.095” min Wall thk. SS Tube (Refer TS Section III - A)

½”OD X 0.083” min Wall thk. SS Tube (Refer TS Section III - A)

SUPPLY OF SS TUBES as per Technical Specification

¾”OD X 0.095” min Wall thk.,Material SS316SS Tube (Refer TS Section III - A)

½”OD X 0.083” min Wall thk.,Material SS316 SS Tube (Refer TS Section III - A)

Note: Quantities beyond mentioned quantities may be provided as free issue.

Supply of SS Fittings,Valves

Quick Connect Body & Stem

End connection:½" Tube OD, for stem & ½”NPT (F) for body Material : SS316; Rated pressure : 5000 PSI @ 70°F Temperature: 0°F to 400°F

Size : ½" OD, Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Size : ¾" OD, Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Size : ½" OD, Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Size : ¾" OD, Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Union

Size : ¾” OD, Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Size : ½" OD, Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Reducing Union

Tube OD 3/4" x Tube OD 1/2", Material : SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Equal Tee

Size:½” OD x ½” OD x ½” OD, Material:SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Size:¾" OD x ¾" OD x ¾" OD, Material : SS316 ( Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Reducing Union Tee

¾" OD x ½" OD x ¾" OD, Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Tube End Connection

½” Tube End & ¾” OD with Ferrule Fitting, SS316 (Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

¾ " OD, Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

½" OD, Material : SS316(Rated pressure : 6000 PSI @ 70°F Temperature : 0°F to 400°F)

Front Ferrule

3/4" OD, Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

½" OD, Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Back Ferrule

3/4" OD, Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

½" OD, Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Male Connector

Size ¼” NPT (M) x 3/8” OD, SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Size 1/2” NPT (M) x 3/8” OD, SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

Cross

3/4" OD X 3/4” X 3/4" OD X3/4" OD Material : SS316(Rated pressure : 5000 PSI @ 70°F Temperature : 0°F to 400°F)

SS Ball Valves, conforming to MECON’s Technical Specification No. MEC/TS/05/62/048 for SS Ball Valves of following sizes, specifications as indicated below :

2-Way Trunnion Full Bore Ball Valve ¾"

2-Way Floating Full Bore Ball Valve ¾"

2-Way Trunnion Full Bore Ball Valve ½"

2-Way Floating Full Bore Ball Valve ½"

3-Way Trunnion Mounted, Reducer Bore Ball Valve ½" OD end Connection and ¼” NPT (F) bottom end connection

Conductive Core Thermoplastic Hose

3/8” ID Conductive Core Thermoplastic Hose for CNG Service with break away coupling

Supply of SS 304 Tubes along with isolation valves, reducers & fittings etc.as per Technical Specification, Typical schematic drg. for Ins. air line of CNG station and scope of work including handling, storage,lifting, transportation upto CNG stations. (Note:Total no.of ferrule fittings may be considered as one jointing ferrule at every 5.0 m)

½”OD X 0.083” min Wall thk. SS Tube (Refer TS Section III - A)

Laying, testing and commissioning of SS 304 Tubes along with isolation valves, reducers & fittings etc.as per Technical Specification, Typical schematic drg. for Ins. air line of CNG station and scope of work including handling, storage,lifting, transportation upto CNG stations. (Note:Total no.of ferrule fittings may be considered as one jointing ferrule at every 5.0 m)

½”OD X 0.083” min Wall thk. SS Tube (Refer TS Section III - A)

SECTION-B : ERECTION OF MECH. EQUIPMENT

Handling (including lifting and transportation from Client's store within city to CNG stations) and erecting in position, the following equipment either on the foundation at Ground level or on roof at 3.5 m above ground level. Contractor's scope shall include supply of all material and accessories including but not limited to any fixtures, clamps, gasket, nut bolts, etc. :

Cascade 4500/3000/2200 L water capacity. Erection at + 4.0 M level (Refer TS Section III - B)

Cascade 4500/3000/2200 L water capacity, Erection at + Ground level (Refer TS Section III - B)

Dispenser Erection at + Ground Level

Note: The quantities given above against individual items are indicative and shall not be considered to be binding. The quantities may increase or decrease at site at the time of actual execution and as per the discretion of Owner/ Engineer-in-charge. The unit rate shall be operated to work out the final payment due to Contractor.

SECTION-C : SUPPLY, ERECTION & COMMISSIONING OF MISCELLANEOUS ITEM

Supply, erection & commissioning of following miscellaneous items as per technical specification and at locations (within the stations) as directed by EIC

Air compressor pump (Refer TS Section III - C) (Tyre Inflator)

Water cooler (Refer TS Section III - C)

Fire fighting Equipments (Refer TS Section III - C)

DCP -9 Kg

DCP -75 Kg

Sand Bucket (4 Nos. on each strand)

STRUCTURAL WORKS

Pipe Supports & Other Structures

Supply, fabrication and erection of all types of pipe supports like clamps, saddle, guide stops, cradles, turn buckles, anchors, T-posts; stockade/ trestle and pipe bridge for overhead piping; frames for canopy, approach ladders and platforms, crossover, cable tray supports, etc. including painting suitable for highly corrosive area as per specification labour and supervision & complete work as per drawings, specifications and instruction of Engineer-in-charge. (Bolts, nuts, washers, U-clamps etc. for supporting 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 scope of work and specification.

Notes: 1)The quantities indicated above are tentative and may vary as per the site requirements. Final payment will be made based on executed quantities certified by the Owner/Owner's representative. 2)The quoted rates shall be inclusive of the cost of MS bolts (permanent and service), washers, electrodes, putty, gases, cost of straightening the raw materials, cutting of flats from plates and providing splices, paints, tools, plants etc., as required to complete the work. 3)All handling and transport charges of raw materials and fabricated structures including double handling, as required, for completion of work in accrodance with time schedule, are deemed be included in the quoted rates.

PRESSURE GAUGES

Supply, installation and calibration of pressure Gauges and their accessories inclusive of supply of necessary piping materials/tubings alongwith all necessary valves & fittings, fabrication and installation of impulse lines/manifolds as per D. S. No. MEC/23H7/05/E5/I/001/DS-PG.

TEMPERATURE GAUGES

Supply, installation and calibration of Temperature Gauges and their accessories inclusive of supply of necessary piping materials/tubings alongwith all necessary valves & fittings, fabrication and installation of impulse lines/manifolds as per D. S. No. MEC/23H7/05/E5/I/001/DS-PG.

ELECTRICAL WORKS (SUPPLY)

SUPPLY

Design, engineering, manufacture, shop testing, supply including packing and forwarding, transportation, delivery at storage and from storage to site of power distribution board (PDB) :

415 V, 36 KA single front type indoor PDB to receive input power consisting of bus bar chamber, cable alley,outgoing with Fuse complete with wiring, indication lamp, ammeter, voltmeter, MFM (Multi Function Meter) etc including all labour and materials with operating mechanism, all accessories, mandatory spares as per data sheet, auxiliaries with FLP LCS(Local Control switch) for tripping the main incomer of PDB etc complete in all respects as specified in technical specification, data sheet & SLD no. MEC/Q7NT/05/E9/E/1081A & as per standard Specification. Single incomer of 125 Amp (with Single phase preventer & VMR) 4P MCCB (with Micro processor and based O/C,S/C & E/F RELASE with LSIG & Shunt trip) . Outgoing with 01 no. 80 Amp TPN MCCB (with TM based O/C,S/C & E/F RELASE) for Booster Compressor. Outgoing with 01 no. 63 Amp TPN MCCB (with TM based O/C,S/C & E/F RELASE) for APFC panel. Outgoing with 02 nos. 32 Amp TPN MCCB (with TM based O/C & S/C RELASE) for UPS and Static Bypass. Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB with Timer(24Hrs) Auto/Mannual Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB without Timer

415 V, 36 KA single front type indoor PDB to receive input power consisting of bus bar chamber, cable alley,outgoing with Fuse complete with wiring, indication lamp, ammeter, voltmeter, MFM (Multi Function Meter) etc including all labour and materials with operating mechanism, all accessories, mandatory spares as per data sheet, auxiliaries with FLP LCS(Local Control switch) for tripping the main incomer of PDB etc complete in all respects as specified in technical specification, data sheet & SLD no. MEC/Q7NT/05/E9/E/1081B & as per standard Specification. Single incomer of 100 Amp (with Single phase preventer & VMR) 4P MCCB (with Micro processor and based O/C,S/C & E/F RELASE with LSIG & Shunt trip) . Outgoing with 01 no. 63 Amp TPN MCCB (with TM based O/C,S/C & E/F RELASE) for Gas Driven Compressor. Outgoing with 02 nos. 32 Amp TPN MCCB (with TM based O/C & S/C RELASE) for UPS and Static Bypass. Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB with Timer(24Hrs) Auto/Mannual Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB without Timer

Floor mounted APFC Panel of 10KVAR capacitor bank in steps of 4x2.5 KVAR capacitors consisting of bus bar chamber, cable alley incoming (MCCB), outgoing feeder (MCBs) as specified in tender specification

Outdoor type dust & weather proof sheet steel (2 mm thick) enclosed MCCB of following rating for mounting on wall or pedestal. 150A, 415V, 4 Pole AC-23 duty and suitable for termination of 3.5 x 120/95/50 sq.mm A2XFY cable on incomer terminals and outgoing terminals with RYB Indication, Voltmeter & Ammeter etc.

Outdoor type dust & weather proof sheet steel (2 mm thick) enclosed MCCB of following rating for mounting on wall or pedestal. 125A, 415V, 4 Pole AC-23 duty and suitable for termination of 3.5 x 120/95/50 sq.mm A2XFY cable on incomer terminals and outgoing terminals with RYB Indication, Voltmeter & Ammeter etc.

Design, engineering,supply including packing and forwarding, transportation, delivery at storage, of the complete earthing and lightning protection system, earth electrodes/ pit, earth main ring, earthing of electrical equipments, instrument panels, field instruments, process equipments and pipes/ flanges including all associated civil work with all material (Like Bitumen coating) and labour as per specification and drawings approved by the company in with IS 3043.

Earth Pits- GI PIPE Electrode with 6 mm thick chequered plate cover

Earth Pits- Copper plate Electrode with 6 mm thick chequered plate cover

GI Strip (50X6) mm

GI Strip (25X3) mm

Advance maintenance free earthing system with 3mtr earth electrode of low carbon steel with 250 micron copper coating with carbon based backfill compound as per IS 3043/IEEE-80.

Arrangement for Earthing of LCV with Flexible green Cu wire (25 sqmm of approx 30 Meter length) ,Clamp (including bolting arrangement) ,Flexible PVC, crcodile clamps(2 nos.each) and other item etc. including MS enclosure box with door of sheet thk (2.00mm) color etc.

Design, engineering,supply including packing and forwarding, transportation, delivery at storage, of the 1.1kV grade XLPE insulated, PVC sheathed, FRLS power and control cables (conforming to IS:7098 and specification) including Cable glands & Lugs etc.of following sizes in trenches/ excavated under ground trench /trays, pulling through pipes and its proper sealing, cutting of paved area, roads etc.

3.5x 120 mm2 A2XFY

3.5x 95 mm2 A2XFY

3.5x 50 mm2 A2XFY

4x 25 mm2 A2XFY

4x10 mm2 2XWY

4x 6 mm2 2XWY

4x 2.5 mm2 2XWY

Supply including packing and forwarding, transportation, delivery at storage of lighting fixtures complete with mounting bracket, flame proof/non flame proof, control gear box as per the type of fixture, lamps etc. including civil work with pipe inserts for cables and connecting work, with all material and labour as per specifications, drawings and instruction of Engineer-in-charge. Work to be completed in all respects.

Street lighting, integral flame proof well glass fixture (CMIFR approved for Zone-1/2 gas group IIA & IIB) with 72 W LED luminaire with flame proof control gear Model no. FLPW-1095 of Baliga make or equivalent)

Street lighting pole 6mtr high GI octagonal pole (Type BOP-6030 of Bajaj make or equivalent) complete with bracket, GI clamps for fixing flame proof control gear box as per standard drawing & specification.

UPS SYSTEM Design, supply, packing, forwarding, delivery by equipment supplier at site including commissioning spares as required of UPS systems as per specification, datasheet, block diagram of the following rating :

Supply,Transportation at site of following sizes of HDPE Pipe in required length fixed on steel, concrete or similar structure, laid in trenches, digging, construct conduit ductbank and buried in concrete including cutting, bending and similar works, supply of clamps, small iron structures, spacers and installation of seats, plugs, bushings etc., civil works and its materials, including all labour and materials complete as per approved drawings and directions of Engineer-In-Charge.

Supply of following Hot Dip Galvanized Ladder/Perforated Type cable trays (as per IS 2629) including bends, tee, crosses,horizontal and vertical splices along with cable tray cover(Wherever required for Asthetic look ) etc. as required including supply of all G.I hardwares, all labour and material as required as per standard drawings, specification and direction of Engineer-in-charge

Perforated type, made from 50mm height and 2.5 mm thick sheet steel & galvanized (86 microns) of following sizes.

150mm wide

300mm wide

Erection Material

Supply of MS base frame support for switch gear and bracket for misc. electrical equipment,cable tray support out of roled MS section,pipes,plates etc including welding, bolting, reveting, supply of necessary anchor bolts and grouting etc supply of paints applying one coat of anti rust primer two finish coats of approved synthetic enamel paints including bracking walls, floors etc for structure as required including supply of all GI hardware materials including all labour and materials complete as required and the direction of Engineer-in-charge.

For RO/DBS

Supply of the following including the supply of necessary clamp, bolts, rawl plugs etc. breaking and making good of walls, if required , and including all labour and materials complete as per directions of Engineer-In-Charge, applicable standards and Indian Electricity rules.

Shock hazard charts complete with frame and glass

First Aid Boxes

Carbon-di-oxide(CO2) type fire extinguisher 4.5 Kg capacity Complete with gunmetal valve conforming to IS : 3224 With ISI mark , Discharge horn with bend & wall fixing Bracket With Mfg. Test certificate

Caution boards (Danger, High Volatage) including supply of necessary clamps, bolts and other hardware.

Single Line Diagram complete in glass frame.

Supply of Insulating Mats 11kV grade (as per IS:15652 - 2006) of 1000mm width, required for maintenance of electrical equipment in substation as required including cutting to required shape in running length and including all labour and materials etc. complete and as per directions of Engineer-In-Charge as per applicable Indian or International standards and Indian Electricity Rules.

Supply of electrical accessories including, cable tags, cable tie ,Flexible pvc conduit,cable marker, nickle plated lugs, double compressed brass cable glands,brass adaptar/reducers/nipples, fixing of metallic anchor fasteners for supporting of cable trays and misc. electrical switchgear including all labour and materials complete as required and as per directions of Engineer-In-Charge.

For RO/DBS

Supply of required material for construction of Cable pit with pit cover (SFRC cover HD-20 of IS-12592) including civil works repair, concrete wall/brick wall & its materials, cable conduits interface & its water sealing, cable support structure including all labour and materials complete in all aspect as per approved drawings and directions of Engineer-In-Charge.

500X500(of inside clearance)X 600(Depth)

750X750(of inside clearance)X800(Depth)

1000X1000(of inside clearance)X1000(Depth)

ELECTRICAL WORKS (Erection)

ERECTION,TESTING AND COMMISSIONING

Erection Testing and Commissioning of power distribution board (PDB):

415 V, 36 KA single front type indoor PDB to receive input power consisting of bus bar chamber, cable alley,outgoing with Fuse complete with wiring, indication lamp, ammeter, voltmeter, MFM (Multi Function Meter) etc including all labour and materials with operating mechanism, all accessories, mandatory spares as per data sheet, auxiliaries with FLP LCS(Local Control switch) for tripping the main incomer of PDB etc complete in all respects as specified in technical specification, data sheet & SLD no. MEC/Q7NT/05/E9/E/1081A & as per standard Specification. Single In-comer of 125 Amp (with Single phase preventer & VMR) 4P MCCB (with Micro processor and based O/C,S/C & E/F RELASE with LSIG & Shunt trip) . Outgoing with 01 no. 80 Amp TPN MCCB (with TM based O/C,S/C & E/F RELASE) for Booster Compressor. Outgoing with 01 no. 63 Amp TPN MCCB (with TM based O/C,S/C & E/F RELASE) for APFC panel. Outgoing with 02 nos. 32 Amp TPN MCCB (with TM based O/C & S/C RELASE) for UPS and Static Bypass. Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB with Timer(24Hrs) Auto/Mannual Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB without Timer

415 V, 36 KA single front type indoor PDB to receive input power consisting of bus bar chamber, cable alley,outgoing with Fuse complete with wiring, indication lamp, ammeter, voltmeter, MFM (Multi Function Meter) etc including all labour and materials with operating mechanism, all accessories, mandatory spares as per data sheet, auxiliaries with FLP LCS(Local Control switch) for tripping the main incomer of PDB etc complete in all respects as specified in technical specification, data sheet & SLD no. MEC/Q7NT/05/E9/E/1081B & as per standard Specification. Single incomer of 100 Amp (with Single phase preventer & VMR) 4P MCCB (with Micro processor and based O/C,S/C & E/F RELASE with LSIG & Shunt trip) . Outgoing with 01 no. 63 Amp TPN MCCB (with TM based O/C,S/C & E/F RELASE) for Gas Driven Compressor. Outgoing with 02 nos. 32 Amp TPN MCCB (with TM based O/C & S/C RELASE) for UPS and Static Bypass. Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB with Timer(24Hrs) Auto/Mannual Outgoing with 3 nos. 40A Fuse and 3 nos. 10A DP MCB without Timer

Floor mounted APFC Panel of 10KVAR capacitor bank in steps of 4x2.5 KVAR capacitors consisting of bus bar chamber, cable alley incoming (MCCB), outgoing feeder (MCB) as specified in tender specification

Outdoor type dust & weather proof sheet steel (2 mm thick) enclosed MCCB of following rating for mounting on wall or pedestal. 150A, 415V, 4 Pole AC-23 duty and suitable for termination of 3.5 x 120/95/50 sq.mm A2XFY cable on incomer terminals and outgoing terminals with RYB Indication, Voltmeter & Ammeter.

Outdoor type dust & weather proof sheet steel (2 mm thick) enclosed MCCB of following rating for mounting on wall or pedestal. 125A, 415V, 4 Pole AC-23 duty and suitable for termination of 3.5 x 120/95/50 sq.mm A2XFY cable on incomer terminals and outgoing terminals with RYB Indication, Voltmeter & Ammeter etc.

Erection Testing and Commissioning of the complete earthing and lightning protection system, earth electrodes/ pit, earth main ring, earthing of electrical equipments, instrument panels, field instruments, process equipments and pipes/ flanges including all associated civil work with all material (Like Bitumen coating) and labour as per specification and drawings approved by the company in with IS 3043.

Earth Pits- GI PIPE Electrode with 6 mm thick chequered plate cover

Earth Pits- Copper plate Electrode with 6 mm thick chequered plate cover

GI Strip (50X6) mm

GI Strip (25X3) mm

Advance maintenance free earthing system with 3mtr earth electrode of low carbon steel with 250 micron copper coating with carbon based backfill compound as per IS 3043/IEEE-80.

Arrangement for Earthing of LCV with Flexible green Cu wire (25 sqmm of approx 30 Meter length) ,Clamp (including bolting arrangement) ,Flexible PVC, crcodile clamps(2 nos.each) and other item etc. including MS enclosure box with door of sheet thk (2.00mm) color etc.

Laying, Termination, Glanding, Testing and Commissioning of the 1.1kV grade XLPE insulated, PVC sheathed, FRLS power and control cables (conforming to IS:7098 and specification) including Cable glands & Lugs etc.of following sizes in trenches/ excavated under ground trench /trays, pulling through pipes and its proper sealing, cutting of paved area, roads etc.

3.5x 120 mm2 A2XFY

3.5x 95 mm2 A2XFY

3.5x 50 mm2 A2XFY

4x 25 mm2 A2XFY

4x10 mm2 2XWY

4x 6 mm2 2XWY

4x 2.5 mm2 2XWY

Erection Testing and Commissioning of of lighting fixtures complete with mounting bracket, flame proof/non flame proof, control gear box as per the type of fixture, lamps etc. including civil work with pipe inserts for cables and connecting work, with all material and labour as per specifications, drawings and instruction of Engineer-in-charge. Work to be completed in all respects.

Street lighting, integral flame proof well glass fixture (CMIFR approved for Zone-1/2 gas group IIA & IIB) with 72 W LED luminaire with flame proof control gear Model no. FLPW-1095 of Baliga make or equivalent)

Street lighting pole 6mtr high GI octagonal pole (Type BOP-6030 of Bajaj make or equivalent) complete with bracket, GI clamps for fixing flame proof control gear box as per standard drawing & specification.

UPS SYSTEM Erection Testing and Commissioning of including supervision of testing and commissioning by equipment supplier at site including commissioning spares as required of UPS systems as per specification, block diagram and following rating:

Erection of following sizes of HDPE Pipe in required length fixed on steel, concrete or similar structure, laid in trenches, digging, construct conduit ductbank and buried in concrete including cutting, bending and similar works, supply of clamps, small iron structures, spacers and installation of seats, plugs, bushings etc., civil works and its materials, including all labour and materials complete as per approved drawings and directions of Engineer-In-Charge.

Erection of following Hot Dip Galvanized Ladder/Perforated Type cable trays (as per IS 2629) including bends, tee, crosses,horizontal and vertical splices along with cable tray cover(Wherever required for Asthetic look ) etc. as required including Erection of all G.I hardwares, all labour and material as required as per standard drawings, specification and direction of Engineer-in-charge

Perforated type, made from 50mm height and 2.5 mm thick sheet steel & galvanized (86 microns) of following sizes.

150mm wide

300mm wide

Erection Material

Erection, Fixing and Commissioning of MS base frame support for switch gear and bracket for misc. electrical equipment,cable tray support out of roled MS section,pipes,plates etc including welding, bolting, reveting, Erection of necessary anchor bolts and grouting etc Erection of paints applying one coat of anti rust primer two finish coats of approved synthetic enamel paints including bracking walls, floors etc for structure as required including Erection of all GI hardware materials including all labour and materials complete as required and the direction of Engineer-in-charge.

For RO/DBS

Erection Testing and Commissioning of the following including the Erection of necessary clamp, bolts, rawl plugs etc. breaking and making good of walls, if required , and including all labour and materials complete as per directions of Engineer-In-Charge, applicable standards and Indian Electricity rules.

Shock hazard charts complete with frame and glass

First Aid Boxes

Carbon-di-oxide(CO2) type fire extinguisher 4.5 Kg capacity Complete with gunmetal valve conforming to IS : 3224 With ISI mark , Discharge horn with bend & wall fixing Bracket With Mfg. Test certificate

Caution boards (Danger, High Volatage) including Erection of necessary clamps, bolts and other hardware.

Single Line Diagram complete in glass frame.

Laying and Pasting of Insulating Mats 11kV grade (as per IS:15652 - 2006) of 1000mm width, required for maintenance of electrical equipment in substation as required including cutting to required shape in running length and including all labour and materials etc. complete and as per directions of Engineer-In-Charge as per applicable Indian or International standards and Indian Electricity Rules.

Erection Fixing and Commissioning of electrical accessories including, cable tags, cable tie ,Flexible pvc conduit,cable marker, nickle plated lugs, double compressed brass cable glands,brass adaptar/reducers/nipples, fixing of metallic anchor fasteners for supporting of cable trays and misc. electrical switchgear including all labour and materials complete as required and as per directions of Engineer-In-Charge.

For RO/DBS

Construction of Cable pit with pit cover (SFRC cover HD-20 of IS-12592) including civil works repair, concrete wall/brick wall & its materials, cable conduits interface & its water sealing, cable support structure including all labour and materials complete in all aspect as per approved drawings and directions of Engineer-In-Charge.

500X500(of inside clearance)X 600(Depth)

750X750(of inside clearance)X800(Depth)

1000X1000(of inside clearance)X1000(Depth)

All works relating to statutory approvals of the installation from competent authority like Electrical Inspectorate, CEA, DGMS, SEB etc. including carrying out of all required modifications in design / Manufacturer / Installation to meet the requirement of Indian Electricity rules and other statutory regulations in force, carrying out necessary paper work and liasion with the authorities to obtain all necessary clearances for charging of installation as per relevant national standards. However the official fees towards the approvals shall be reimbursed by the client.

Total Amount excluding GST

GST (CGST & SGST / UTGST or IGST) @ 18% of Net Total Amount mentioned at Sl. No. 184 above. (Enter rate of applicable GST)

TECHSOL ENGINEERS

NOPS INFRASTRUCTURE PVT. LTD.

RAJ CONSTRUCTION