NIT No. :- 03/IGIMS/Engg.Cell /CW &EW/2026-27 gr 05

Demolishing R.C.C. work including stacking of steel bars and disposal of unserviceable material withing 50 metres lead:

Excavation in dumped stones or malba including stacking of serviveable and unserviceable material separately and disposal of unserviceable material lead upto 50 m and lift upto 1.5 m disposed material to be neatly dressed.

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m . including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of Soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth: consolidating each deposited layer by ramming and watering lead

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete

Brick work with bricks of class designation 100A in foundations and plinth in :Cement mortar 1:6 (1 cement: 6 coarse sand )

Providing and laying in position cement concrete of specified grade exluding the cost of centring and shuttering-all work upto plinth level.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of ng,shuttering,finishing and reinforcement-All work puto plinth level

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all omplete.

Centring and shuttering including strutting,propping etc. and removal of form for.

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design :

Local Sand

Sone Sand

Stone Aggregate

Bricks (7P+ 1K)

Difference of Cost of Bricks

Difference of Cost of Cement

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/ depths ISI marked HDPE pipes of PE-100 grade and PN 6 for sewer application as per IS 14333-1996 (amended upto date) in trenches in complete including all material, labour, sectional hydro testing (including the cost and conveyance of water to site for testing) and commissioning as per Technical Specifications and as per direction of Engineer. Note: E/w to be measured and paid separately. Length of pipe shall be measured in between the outer wall of two manholes / Inspection chambers. Pipe in the manhole/inspection chamber’s wall shall deemed to be included in the item of manhole/inspection chamber shall not be payable.

Providing, fixing of Plastic HDPE Circular Inspection Chamber made from 100% virgin UV Stabilized special roto moulding grade Polyethylene (PE) material having internal diameter of 600mm, shall provide access for cleaning and inspection, to be used in buried sewers for gravity system. Chamber shall be made as per EN 13598-1 for use in non- pressure underground sewerage system. It shall be used for receiving / connecting solid wall plain surface (PVC, uPVC, HDPE) or structured wall corrugated DWC) pipes or CI/FRP/CLAY/PP/RCC, etc. by use of appropriate transition adaptors; and/or for changing the direction of drainage / sewerage runs. Chamber shall have a base and riser shaft of internal diameter 600mm. Chambers shall be provided with arrangement for 4 nos. connections at the base and shall be designed to receive / connect various diameter pipes. Chamber shaft also shall be designed to receive / connect anywhere at the shaft level. Chamber base / shaft shall receive maximum of pipe having OD of 315mm. Chamber shall have integrated base benching. The riser shaft outside shall be reinforced with horizontal and vertical ribs of minimum 20mm thick

Providing, lowering, laying, aligning, fixing in position in pipe line, manually operated Knife Gate Valves of approved make for sewage applications of PN 10 class with valve Body of Cast Iron IS 210 FG 260 / Ductile Iron, Seal Retainer ring with Stainless Steel ASTM A743 type CF8, Inlet Seal / Rubber Seals of EPDM Rubber, Knife gate of Stainless Steel ASTM A 743 type 304, Bracket / Adaptor plate of Carbon Steel IS : 2062 grade A and packing of PTFE impregnated synthetic yarn of following dia complete in all respect (excluding jointing and jointing material) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer

Non Schedule Items Pump ,Control Panel ,Cable,Canvas pipe and Fittings.

Each/set

Each/set

Supply, testing and commissioning of Heavy Duty Non-Clog Submersible Sewage/Dewatering Pump, Capacity 80 m³/hr, Head 7.60 m, Delivery Size 160 mm, 415 V, 3 Phase, 50 Hz, Motor Rating, (5.6 Hp) 4.2 KW (minimum), suitable for pumping storm water, sludge and sewage, complete with base frame, coupling, float switch, delivery flange and all accessories. Make: KSB Model KRTUPK 100-210/34G or Equivalent (Kirloskar/Grundfos/Wilo/Crompton/CRI).

Supply, testing and commissioning of Portable Dewatering Submersible Pump, minimum 2 HP, 415 V, 3 Phase, 50 Hz, suitable for dirty water dewatering, complete with power cable, lifting chain, delivery connection and all standard accessories. Make: KSB Model KSTP-20 or Equivalent (Kirloskar/Crompton/Texmo/Grundfos/Wilo/CRI).

Supply of Flat Submersible Copper Cable, 2.5 Sq.mm, 3 core PVC/XLPE insulated, FRLS, ISI marked, suitable for submersible pump installation. Make: Polycab/KEI/Finolex/RR Kabel/CCI or Equivalent.

Supply of Heavy Duty Canvas Reinforced Flexible Dewatering Hose Pipe, 200 mm dia, suitable for dewatering applications, complete with clamps/couplings wherever required. Make: Ashirvad/Oswal/Equivalent approved manufacturer.

Supply of 3 Phase Direct-On-Line (DOL) Starter suitable for Dewatering Pump, 415 V, 50 Hz, complete with MCCB, Contactor, Thermal Overload Relay, Phase Failure Relay, Push Buttons, Indicating Lamps and Powder Coated CRCA Metal Enclosure. Preferred Make: L&T (MUG Series) / Schneider Electric / Siemens / ABB / CG Power / Havells / BCH or Equivalent.

Supply of Heavy Duty Flexible Confix Delivery Pipe, 150 mm (6") dia. Preferred Make: Kanak / Jain Irrigation / Dutron / Tirupati or Equivalent.

Supply of Heavy Duty Pipe Clamp suitable for 150 mm (6") dia. Preferred Make: Hilti / Fischer / Unbrako / TVS or Equivalent.

Supply of Foot Valve, 150 mm (6") dia. Preferred Make: Kirloskar / Leader / Zoloto / Sant or Equivalent.

Supply of Heavy Duty GI Pipe Band suitable for 150 mm (6") dia. Preferred Make: Tata / Jindal / Apollo / Surya or Equivalent.

Supply of GI Heavy Class Nipple, 150 mm × 450 mm (6" × 18"). Preferred Make: Jindal / Tata / Surya / Apollo or Equivalent.

Supply of Heavy Duty Canvas Reinforced Flexible Delivery Hose Pipe, 200 mm (8") dia. Preferred Make: Oswal / Kanak / Dutron / Jain Irrigation or Equivalent.

Supply of PVC Suction Nipple, 150 mm (6") dia. Preferred Make: Supreme / Astral / Finolex / Prince / Ashirvad or Equivalent.

Supply of 6 Sq.mm, 3 core Copper Cable, 1100 V Grade, PVC/XLPE insulated, FRLS. Preferred Make: Polycab / KEI / Finolex / RR Kabel / Havells / CCI or Equivalent.

IN FIG.

(A)Instructions to Bidders for Filling Financial Bid

The bidder shall quote the rates in the Price / Financial Bid in typed form only. The quoted rate / percentage shall be clearly mentioned both in figures and in words in the space provided in the BOQ.

Any bid in which the rates are written by hand shall be summarily rejected and will not be considered for evaluation.

The contractor shall quote percentage above / below / at par with the estimated rate for schedule items and item-wise rates for Non-Schedule Items (NSI) as provided in the BOQ.

The quoted rates shall be inclusive of all taxes, duties, labour charges, transportation, loading, unloading, wastage, contractor’s profit and all incidental charges, unless otherwise specified.

Overwriting, cutting or correction in the quoted rates will not be accepted. If any correction is found in the financial bid, the bid may be rejected.

In case of any discrepancy between the rate quoted in figures and in words, the rate quoted in words shall prevail.

The bidder shall carefully examine the site conditions, specifications and BOQ items before quoting the rates, and no claim for additional payment shall be entertained later.

The rates quoted by the contractor shall remain valid till completion of the work and no escalation shall be payable unless specifically provided in the contract.

Name of the Work :-Construction works including HDPE Pipe line , Motor Pump, RCC Sump etc. for Discharging Rain water from all water-Logging areas of the institute campus into Municipal Cororation North and East drains. at IGIMS, Patna-14

As per generated by www.eproc2.bihar.gov.in

BSR-2022/ RUIDP-2023

Demolishing R.C.C. work including stacking of steel bars and disposal of unserviceable material withing 50 metres lead:

Excavation in dumped stones or malba including stacking of serviveable and unserviceable material separately and disposal of unserviceable material lead upto 50 m and lift upto 1.5 m disposed material to be neatly dressed.

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m . including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of Soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth: consolidating each deposited layer by ramming and watering lead

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete

Brick work with bricks of class designation 100A in foundations and plinth in :Cement mortar 1:6 (1 cement: 6 coarse sand )

Providing and laying in position cement concrete of specified grade exluding the cost of centring and shuttering-all work upto plinth level.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of ng,shuttering,finishing and reinforcement-All work puto plinth level

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all omplete.

Centring and shuttering including strutting,propping etc. and removal of form for.

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design :

Local Sand

Sone Sand

Stone Aggregate

Bricks (7P+ 1K)

Difference of Cost of Bricks

Difference of Cost of Cement

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/ depths ISI marked HDPE pipes of PE-100 grade and PN 6 for sewer application as per IS 14333-1996 (amended upto date) in trenches in complete including all material, labour, sectional hydro testing (including the cost and conveyance of water to site for testing) and commissioning as per Technical Specifications and as per direction of Engineer. Note: E/w to be measured and paid separately. Length of pipe shall be measured in between the outer wall of two manholes / Inspection chambers. Pipe in the manhole/inspection chamber’s wall shall deemed to be included in the item of manhole/inspection chamber shall not be payable.

Providing, fixing of Plastic HDPE Circular Inspection Chamber made from 100% virgin UV Stabilized special roto moulding grade Polyethylene (PE) material having internal diameter of 600mm, shall provide access for cleaning and inspection, to be used in buried sewers for gravity system. Chamber shall be made as per EN 13598-1 for use in non- pressure underground sewerage system. It shall be used for receiving / connecting solid wall plain surface (PVC, uPVC, HDPE) or structured wall corrugated DWC) pipes or CI/FRP/CLAY/PP/RCC, etc. by use of appropriate transition adaptors; and/or for changing the direction of drainage / sewerage runs. Chamber shall have a base and riser shaft of internal diameter 600mm. Chambers shall be provided with arrangement for 4 nos. connections at the base and shall be designed to receive / connect various diameter pipes. Chamber shaft also shall be designed to receive / connect anywhere at the shaft level. Chamber base / shaft shall receive maximum of pipe having OD of 315mm. Chamber shall have integrated base benching. The riser shaft outside shall be reinforced with horizontal and vertical ribs of minimum 20mm thick

Providing, lowering, laying, aligning, fixing in position in pipe line, manually operated Knife Gate Valves of approved make for sewage applications of PN 10 class with valve Body of Cast Iron IS 210 FG 260 / Ductile Iron, Seal Retainer ring with Stainless Steel ASTM A743 type CF8, Inlet Seal / Rubber Seals of EPDM Rubber, Knife gate of Stainless Steel ASTM A 743 type 304, Bracket / Adaptor plate of Carbon Steel IS : 2062 grade A and packing of PTFE impregnated synthetic yarn of following dia complete in all respect (excluding jointing and jointing material) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer

Non Schedule Items Pump ,Control Panel ,Cable,Canvas pipe and Fittings.

Each/set

Each/set

Supply, testing and commissioning of Heavy Duty Non-Clog Submersible Sewage/Dewatering Pump, Capacity 80 m³/hr, Head 7.60 m, Delivery Size 160 mm, 415 V, 3 Phase, 50 Hz, Motor Rating, (5.6 Hp) 4.2 KW (minimum), suitable for pumping storm water, sludge and sewage, complete with base frame, coupling, float switch, delivery flange and all accessories. Make: KSB Model KRTUPK 100-210/34G or Equivalent (Kirloskar/Grundfos/Wilo/Crompton/CRI).

Supply, testing and commissioning of Portable Dewatering Submersible Pump, minimum 2 HP, 415 V, 3 Phase, 50 Hz, suitable for dirty water dewatering, complete with power cable, lifting chain, delivery connection and all standard accessories. Make: KSB Model KSTP-20 or Equivalent (Kirloskar/Crompton/Texmo/Grundfos/Wilo/CRI).

Supply of Flat Submersible Copper Cable, 2.5 Sq.mm, 3 core PVC/XLPE insulated, FRLS, ISI marked, suitable for submersible pump installation. Make: Polycab/KEI/Finolex/RR Kabel/CCI or Equivalent.

Supply of Heavy Duty Canvas Reinforced Flexible Dewatering Hose Pipe, 200 mm dia, suitable for dewatering applications, complete with clamps/couplings wherever required. Make: Ashirvad/Oswal/Equivalent approved manufacturer.

Supply of 3 Phase Direct-On-Line (DOL) Starter suitable for Dewatering Pump, 415 V, 50 Hz, complete with MCCB, Contactor, Thermal Overload Relay, Phase Failure Relay, Push Buttons, Indicating Lamps and Powder Coated CRCA Metal Enclosure. Preferred Make: L&T (MUG Series) / Schneider Electric / Siemens / ABB / CG Power / Havells / BCH or Equivalent.

Supply of Heavy Duty Flexible Confix Delivery Pipe, 150 mm (6") dia. Preferred Make: Kanak / Jain Irrigation / Dutron / Tirupati or Equivalent.

Supply of Heavy Duty Pipe Clamp suitable for 150 mm (6") dia. Preferred Make: Hilti / Fischer / Unbrako / TVS or Equivalent.

Supply of Foot Valve, 150 mm (6") dia. Preferred Make: Kirloskar / Leader / Zoloto / Sant or Equivalent.

Supply of Heavy Duty GI Pipe Band suitable for 150 mm (6") dia. Preferred Make: Tata / Jindal / Apollo / Surya or Equivalent.

Supply of GI Heavy Class Nipple, 150 mm × 450 mm (6" × 18"). Preferred Make: Jindal / Tata / Surya / Apollo or Equivalent.

Supply of Heavy Duty Canvas Reinforced Flexible Delivery Hose Pipe, 200 mm (8") dia. Preferred Make: Oswal / Kanak / Dutron / Jain Irrigation or Equivalent.

Supply of PVC Suction Nipple, 150 mm (6") dia. Preferred Make: Supreme / Astral / Finolex / Prince / Ashirvad or Equivalent.

Supply of 6 Sq.mm, 3 core Copper Cable, 1100 V Grade, PVC/XLPE insulated, FRLS. Preferred Make: Polycab / KEI / Finolex / RR Kabel / Havells / CCI or Equivalent.

IN FIG.

(A)Instructions to Bidders for Filling Financial Bid

The bidder shall quote the rates in the Price / Financial Bid in typed form only. The quoted rate / percentage shall be clearly mentioned both in figures and in words in the space provided in the BOQ.

Any bid in which the rates are written by hand shall be summarily rejected and will not be considered for evaluation.

The contractor shall quote percentage above / below / at par with the estimated rate for schedule items and item-wise rates for Non-Schedule Items (NSI) as provided in the BOQ.

The quoted rates shall be inclusive of all taxes, duties, labour charges, transportation, loading, unloading, wastage, contractor’s profit and all incidental charges, unless otherwise specified.

Overwriting, cutting or correction in the quoted rates will not be accepted. If any correction is found in the financial bid, the bid may be rejected.

In case of any discrepancy between the rate quoted in figures and in words, the rate quoted in words shall prevail.

The bidder shall carefully examine the site conditions, specifications and BOQ items before quoting the rates, and no claim for additional payment shall be entertained later.

The rates quoted by the contractor shall remain valid till completion of the work and no escalation shall be payable unless specifically provided in the contract.