Provision of Fire Fighting works including construction of Underground Tank, Wet risers works and Supply of Fire Extinguishers in the campus of Sub-divisional, Civil Court, Danapur

B.O.Q FOR THE WORK OF- Provision of Fire Fighting works including construction of Underground Tank, Wet risers works and Supply of Fire Extinguishers in the campus of Sub-divisional, Civil Court, Danapur

Sanctioned Amount : Rs. 71,37,655.00 Date of Saling B.O.Q. :

B. O. Q. Amount : Rs. 10000.00 Date of Receiving Tender :

Earnest Money Amount : Rs.1,42,800.00 Time of completion : Months

Sl. No. Item of Work Unit Quantity Rate (in Rs.) Amount (in Rs.)

(A) Proposed Fire Fighting System Works(Wet Risers).

1 Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS:1239 including Welding, fittings like elbows, tees, flanges,tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required.

2/14.7 Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required.150 mm dia. Per Nos. 3.000 ₹ 17,300.00 ₹ 51,900.00

3 Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required.

4/10.2 Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/ Stainless Steel cap and chain as required.Single headed Stainless steel. Per Set 20.000 ₹ 5,722.00 ₹ 114,440.00

5/17.1 Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. "Connections from riser with 25 mm dia stop gun metalvalve & M.S. Pipe and socket."30 m. Per Set 25.000 ₹ 7,920.00 ₹ 198,000.00

6/16.2 Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required.Stainless steel (Grade 304). Per Set 35.000 ₹ 4,445.00 ₹ 155,575.00

7/19.1 Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :2 way-100 mm dia M.S. Pipe Per Nos. 21.000 ₹ 6,331.00 ₹ 132,951.00

8/18.2 Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required. Per Nos. 20.000 ₹ 1,631.00 ₹ 32,620.00

9/22 Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required. Per Nos. 90.000 ₹ 1,442.00 ₹ 129,780.00

10/15.2 Providing, installation, testing and commissioning of stainless steel Ystrainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange.100 mm dia. Per Nos. 6.000 ₹ 6,048.00 ₹ 36,288.00

11/20. Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required. Per Nos. 2.000 ₹ 17,707.00 ₹ 35,414.00

12/2.10.1.2 Excavating trenches of required width for pipes cables, etc, including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m including getting out the excavated soil , and then returning the soil as required , in layers not exceeding 20 cm in depth includin consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed , within a lead of 50 m.Pipes, cables etc, not exceeding 80 mm dia. Per M 200.000 ₹ 391.70 ₹ 78,340.00

13/4.2 Supplying, installation, testing and commissioning of electric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump).(a) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520(b) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required.(d) Suitable cement concrete foundation duly plastered and with anti vibration pads.450 lpm at 35 m Head. Per Nos. 9.000 ₹ 84,198.00 ₹ 757,782.00

14/3.3 a) Supplying, installation, testing and commissioning of electric driven pressurisation pump suitable for automatic operation and consisting of following, complete in all respects, as required : (Jockey Pump).b) Horizontal type, multistage, centrifugal pump of cast iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS : 1520.c) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase 50 Hz AC supply with IP 55 class of protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS : 325 d) M.S.fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required.e) Suitable cement concrete foundation duly plastered and with anti vibration pads.180 lpm at 56 m Head. Per Nos. 1.000 ₹ 80,063.00 ₹ 80,063.00

(B) Supply and Installation of Fire Extinguishers.

1 Providing and Fixing ISI marked ABC provider type fire extinguisher. Do all complete job as per direction of E/I. Per Nos. 41.00 ₹ 5,362.00 ₹ 219,842.00

2 Providing and Fixing ISI marked clean ajent type fire extingushier. Do all complete job as per direction of E/I. Per Nos. 8.00 ₹ 10,620.00 ₹ 84,960.00

3 Providing and Fixing CO2 extinguisher consisting of seamless M.S. cylinder body squeze level discharge valve. Do all complete job as per direction of E/I. Per Nos. 45.00 ₹ 6,310.00 ₹ 283,950.00

4 Providing and Fixing ISI marked water type multipurpose ;fire extinguisher 9 Litre capacity filled with pressure gange. Do all complete job as per direction of E/I. Per Nos. 4.00 ₹ 7,056.00 ₹ 28,224.00

5 Supplying, Fitting and Fixing (FRP) in the campus of Civil Court, Danapur with all complete job (size 96"x48") .Do all complete job as per direction of E/I. Per Nos. 4608 ₹ 92.00 ₹ 423,936.00

(C) Underground Water Tank-100Kl capacity and pump room

1/2.6.1 Earth work in excavation over areas ( exceeding 30 cm in depth. 1.5 m in width as well es 10 sqm on plan) including disposal of excavated earth , lead upto 50 m and lift upto 1.5 m; disposed earth to be levelled and neatly dressed. AH Kinds of soil. Per M3 121.08 ₹ 314.90 ₹ 38,128.00

2/2.26 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. Per M3 90.81 ₹ 123.90 ₹ 11,251.00

3/2.28 Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete. Per M3 2.69 ₹ 287.30 ₹ 773.00

4/4.1.3 Providing and laying in position cement concrete of specified grade exluding the cost of centring and shuttering-all work upto plinth level.1:2:4(1 Cement: 2 coarse sand:4 graded stone aggregate 20 mm nominal size). Per M3 2.69 ₹ 3,998.10 ₹ 10,755.00

5/5.33 Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana /Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate /retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

5.33.1.1 All works up to Plinth level.Concrete of M-25 grade with minimum cement content of 330 kg/cum Per M3 39.82 ₹ 5,063.40 ₹ 201,625

5.33.2.1 All works above Plinth level up to floor five level.Concrete of M-25 grade with minimum cement content of 330 kg/cum Per M3 3.66 ₹ 5,863.20 ₹ 21,459

6/5.9 Centring and shuttering including strutting,propping etc. and removal of form for.

5.9.1 Foundations, footings, bases of columns etc. for mass concrete. Per M2 6.88 ₹ 211.60 ₹ 1,456.00

5.9.2 Walls (any thickness) including attached pilasters. Butteresses, plinth and string courses etc Per M2 74.25 ₹ 375.10 ₹ 27,851.00

5.9.5 Lintels, beams, plinth bams, griders, bressumers and contilevers. Per M2 71.36 ₹ 404.70 ₹ 28,879.00

5.9.5 Suspended floors, roots, landings, balcnies and access platform. Per M2 50.78 ₹ 437.50 ₹ 22,216.00

5.9.16 Edges of slabs and breaks in floors and walis.Under 20 cms wide. Per M2 42.94 ₹ 130.20 ₹ 5,591.00

7/5.22 Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete

5.22.7A Thermo-Mechanically Treated bars TMTC-500-8mm dia. Per kg 1742.55 ₹ 94.50 ₹ 164,671.00

5.22.7B Thermo-Mechanically Treated bars TMTC-500-10mm dia Per kg 1000 ₹ 92.60 ₹ 92,600.00

5.22.7C Thermo-Mechanically Treated bars TMTC-500-12mm dia Per kg 1000 ₹ 90.80 ₹ 90,800.00

5.22.7D Thermo-Mechanically Treated bars TMT Fe-500-I6mrn dia. Per kg 1200 ₹ 91.70 ₹ 110,040.00

5.227E Thermo-Mechanically Treated bars TMT Fe-500-20mm dia. Per kg 1200 ₹ 91.70 ₹ 110,040.00

8/6.1.14C+ 6.3C Brick work with fly ash bricks as per IS 12894(2002) & IS 3495 in foundations and plinth in.Cement mortar 1:6 (1 cement: 6 coarse sand ).Extra tor Brick work in superstructure above plinth level upto floor V cum. Per M3 17.67 ₹ 5,765.20 ₹ 101,871.00

9/10.5.1 Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3mm MS gusset plates at the junction and corners.all necessary fittings completejncluding applying a priming coat of approved steel primer.Using M.S. angle 40x40x6 mm for diagonal braces. Per M2 2.52 ₹ 3,653.00 ₹ 9,206.00

10/10.12.1 Providing and fixing steel glazed doors, windows and ventilatrs of standard rolled steel sections, joints mitered and welded with 15x3 mm lugs 10 cm long with steel lugs embedded in cement concrete blocks 15x10x10 cm of 1:3:6(1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with woodenplugs and screws or raw) plugs and screws or with fixing dips or with bolts and nuts as required, including providing and fixing of glass panes with glazing dips and special metal-sash putty pf approved make complete including applying a priming coat of approved steel primer; excluding the cost of metal beading and other fitting except necessary hinges or pivots as required. Doors. Per M2 1.08 ₹ 3,038.90 ₹ 3,282.00

11/10.32.2 Steel work welded in built up sections/framed worK including cutting hoisting, rixing in position and applying a priming coat of approved steel primer using structural steel, etc. as required.In gratings, frames, guard bar, ladders, railings, brackts. gates & similar works. Per Kg 40 ₹ 114.60 ₹ 4,584.00

12/Derived Rate Providing designation Flyash B/F/S soling joints filled with local sand including cost of watering, taxes, royalty all complete as per building specification and direction of E/l, Per M2 35.88 ₹ 290.04 ₹ 10,406.64

13/11.3.1 Cement concrete flooring 1:2:4(1 cement:2 coarse:sand:4 graded stone agregate) finished with a floating coat of neat cement including cement slurry, etc. but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregat. Per M2 30.75 ₹ 289.10 ₹ 8,890.00

14/22.3 Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C. kitchen and the like consisting of:(i) 1st course of applying cement slurry @ 4.4 kg/sqm mixed with water proofing compound conforming tc IS 2645 in recommended proportions. (ii) 2nd course of 20 mm cement plaster 1:3 (1 cement:3 coarse sand)mixed with water proofing compound in recommended proportion, (iii) 3rd course of applying blown or/residual bitumen aplied hot at 1.7 kg. per sqm of area, (iv) 4th course of 400 micron thick PVC sheet.(Overlaps at joints of PVC shet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqni) Per M2 201.85 ₹ 480.60 ₹ 97,009.00

15/13.17.1 12 mm cement plaster 1:3( 1 cement: 3 coarse sand) finished with a floating coat of neat cement Per M2 201.85 ₹ 203.60 ₹ 41,097.00

16/13.12.2 15 mm cement plaster on rough side of single or half brick wall of mix.1:4(1 cement: 4 coarse sand ). Per M2 102.89 ₹ 176.40 ₹ 18,150.00

17/13.78.1+13.79.1 Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade.New work (three or more coats).Applying one coat of cement primer of approved brand and manufacture on wall surface.Cement primer Per M2 94.2 ₹ 119.80 ₹ 11,285.00

18/13.81.3+13.82.1 Painting with ready mixed paint of approved brand and manufacture in all shades to give an even shade.Old steel work (one or more coats).With ready mixed zinc chromate yellow primer of approved brand and manufacture on steel galvanized iron/steel works. Per M2 7.43 ₹ 118.10 ₹ 877.00

19/19.18.3 Supplying and fixing C.I. cover without frame for manholes.560 mm diameter C.I. cover (heavy duty) the weight of the cover to be not less than 108 kg. Per Nos. 3 ₹ 6,918.30 ₹ 20,755.00

20/18.10.6 Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc.50 mm dia nominal bore. Pe Nos. 20 ₹ 727.10 ₹ 14,542.00

21/17.35.1.2 Providing and fixing soil, waste and vent pipes.100 mm dia.Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905. Per M 20 ₹ 1,036.50 ₹ 20,730.00

22/17.30 Providing and fixing in position 25 mm diameter mosquito proof coupling of approved municipal design. Per Nos. 3 ₹ 45.30 ₹ 136.00

23 Extra Cost of Materials.

(i) Cement Per Nos. 555 ₹ 13.15 ₹ 7,298

24 Cost of carriage of materials.

(i) Coarse Sand Per M3 26.65 ₹ 1,161.85 ₹ 30,963

(ii)Stone Chips Per M3 36.12 ₹ 2,454.70 ₹ 88,664

(iv) Local Sand Per M3 3.23 ₹ 310.45 ₹ 1,003.00

Total Amount ₹ 7,137,655

EXECUTIVE ENGINEER

PATNA WEST BUILDING DIVISION,