Construction of toilet and white washing on Beldar Hut and Pump House at RD 67630-L of Dulhera Disty.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m in all kind of soil as directed by Engineer-in-charge .(HSR Item No. 4.12.1)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 1:3:6 (1 Cement : 3 coarse sand (zone-Ill) : 6 graded stone aggregate 20 mm nominal size) (HSR Item No. 6.1.4)

Brick Masonry Work in Cement Mortar 1 :5 in Foundation complete excluding Pointing and Plastering, as per Drawing and Technical Specifications MORT&H clause 1300 Cement Mortar1 :5 (1 cement :5 sand) (HSR Item No. 15.6.3 (i))

Providing and laying damp-proof course with cement concrete 1 :2:4 (1 cement : 2 coarse sand (zone-Ill): 4 graded stone aggregate 12.5mm nominal size) 40mm thick (HSR Item No. 6.8.2)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement-All work up to plinth level: 1 : 1. 5: 3 ( 1 cement : 1. 5 coarse sand (zone-Ill): 3 graded stone aggregate 20 mm nominal size) (HSR Item No. 6.14.1)

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and (HSR Item No. 6.30.3)

10 cm thick (average) mud phaska of damped brick earth on roofs laid to slope consolidated and plastered with 25 mm thick mud mortar mixed with bhusa @ 35 kg per cum of earth and gobri leaping with mix 1: 1 (1 clay : 1 cow dung) and covered with flat tile bricks, grouted with cement mortar 1: 3 (1 cement: 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement and finished neat: With common burnt clay non-modular brick tile of class designation 10 (HSR Item No. 9.11.1)

Providing gola 75x75 mm in cement concrete 1: 2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1 :3 (1 cement : 3 fine sand) as per standard design : In 75x75 mm deep chase (HSR Item No. 9.17.1)

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect above plinth level Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, over1aps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. Cold twisted bars (HSR Item No. 6.34.3)

10 mm cement plaster of mix 1:3 (1 cement 1:4 fine sand ) as per (HSR Item No. 11.5.3)

Pointing on brick work or brick flooring with cement mortar 1 :3 (1 cement : 3 fine sand): Flush / Ruled/ Struck or weathered pointing (HSR Item No. 11.25.1)

1:4:8 (1 cement :4 coarse sand ( zone -III ) 8 graded cum stone aggregate 40 mm nominal size as per (HSR Item No. 6.1.6)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1 :4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete Size of Tile 500x500 mm (HSR Item No. 10.63.1)

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : sqm 235 368 603 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1 :3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete (HSR Item No. 10.58)

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and comers, all necessary fittings complete, including applying a priming coat of approved steel crimer Using M.S. angels 40x40x6 mm for diagonal braces (HSR Item No. 13.6.1)

Painting the wooden I metal surface with synthetic enamel paint of approved brand and manufacture to give an even shade Two or more coats on new work (HSR Item No. 11.82.1)

Painting two coats excluding priming coat with synthetic enamel paint in all shades on new wood work or metallic or plastered or concrete surfaces to give an even shade (HSR Item No. 11.78)

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade: New work (two or more coats) over and including water thinnable priming coat with cement primer (HSR Item No. 11.64.1)

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 litre/1 O sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) (HSR Item No. 11.95.1)

Providing and fixing white vitreous chinaware pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous chinaware flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required W.C. pan with ISi marked white solid plastic seat and lid as per (HSR Item No. 22.24.1)

Providing and fixing C.P brass bib cock of approved quality conforming to IS 8931 15 mm nominal bore as per (HSR Item No 22.104.1)

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 2.0 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 2.00 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge: Profile B Fixing with adjustable lugs with split end tail to each jamb (HSR Item No. 13.3.1.1)

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore as per (HSR Item No. 22.107)

Cutting holes up to 23 cm through stone masonry or brick work in cement walls for pipes and making good including repointing, replastering and finishing according to existing finish where required.22.86 cm thick wall as per (HSR Item No. 20.26.2)

Wiring for Light/Fan/call bell point in 1.5 sqmm FRLS PVC insulated copper conductor cable in 1.6 mm thick PVC conduit pipe. Group A as per (HSR Item No. 23.1.1.1)

Supply and erection of miniature circuit Breaker 240/415 V in the existing distribution board including making necessary connections 6 amp. to 32 amp Single Pole as per (HSR Item No. 23.22.5.1)

Supply and erection of PVC CONDUIT ISi marked (Medium) recessed in walVceiling etc. including the cost of PVC bends, inspection boxes, iron hooks and cement concrete etc. complete in all respect up to the entire satisfaction of Engineer-in-Charge of work PVC pipe of 20 mm dia. as per (HSR Item No. 23.7.6.1)

Wiring in existing conduit and MS box for 3-pin 5amp. Plug point by using 2 no 1.5 sqmm FRLS copper wire and 1 no 1.5 Sqmm FRLS copper wire , including providing 1 no 5/6 Amp 3/5 pin socket and 1 no 5/6 Amp switch etc complete as required Group A as per (HSR Item No. 23.5.4.1)

P/F in position in angle wall NS

P/F in position 24" PVC Connection NS

P/F in position 4" pipe NS

P/F in position G.I Elbow 1/2 " NS

P/F in position T 1/2 " G.I NS

P/F in position in G.I socket 1/2"

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS: 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank (HSR Item No. 22.181)

White vitreous chinaware Flat back wash basin size 450x 300 mm with single 15mm C.P. brass pillar tap (HSR Item No. 22.1.7)

Providing and fixing M.S. round or square bars with M.S. flats at required spacing in wooden frames of windows and clerestory windows (HSR Item No. 30.73)

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete (HSR Item No. 30.21)

Providing and applying two coats white cement based putty of approved brand and manufacturer, over plastered surface and grinding the surface smooth with sand paper to get en even and smooth finish including cost and carriage of all material , labour charges, scaffolding, sundries etc. complete (HSR Item No. 11.58)

Regarding terracing of mud phaska covered with tiles or brick, in cement mortar by dismantling tiles or bricks, removing mud plaster, preparing the surface of mud phaska to proper slope, relaying mud plaster gobri leaping and tiles or bricks, grouted in cement mortar 1 :3 (1 cement : 3 fine sand), including replacing unserviceable tiles or bricks with new ones and disposal of unserviceable material to the dumping ground (the cost of the new tiles or brick excluded), all complete as per direction of Engineer-in-Charge (HSR Item No. 30.9)