Construction of Block B Administrative Building at Atal Bihari Vajpayee Degree College.

Excavation in foundation in ordinary soil (loam clay or sand) including lift up to 1.5 m and lead up to 30m. And including filling watering and ramming of excavated earth into the space between the building and the sides removal and disposal of surplus earth as directed by the engineer in charge up to a distance of 30m from the doundation trenches including all T&P phowarah and basket etc. complete.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

PCC Work

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Reinforced Cement Concrete

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.

All works upto plinth level Concrete of M25 grade with minimum cement content of 330 kg /cum For Footing

R.C. C. Footing

RCC PEDESTAL

PLINTH BEAM

All works above plinth level upto floor V level Concrete of M25 grade with minimum cement content of 330 kg /cum For Columns

For Lintel band

floor beam

Staircase

Centering & Shuttering

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

Foundations, footings, bases of columns, etc. for mass concrete

Columns, Pillars, Piers, Abutments, Posts and Struts

Lintels, beams, plinth beams, girders, bressumers and cantilevers with water proof ply 12 mm thick

Suspended floors, roofs, landings, balconies and access platform

Steel Work

Reinforcement for RCC work including straightening, cutting, bending, placing in position complete. - Thermo-Mechanically Treated bars.

Anti Termite Treatment

Diluting and injecting chemical emulsion for PRE-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

DPCwork

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 12.5 mm nominal size derived from natural sources)

Brick work

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of first class in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 above plinth : Cement mortar 1:3 (1 cement : 3 coarse sand)

Plaster Work

12 mm cement plaster of mix :1:6 (1 cement: 6 coarse sand)

12 mm cement plaster of mix :1:6 (1 cement: 6 coarse sand)

Add for plaster drip course/groove in plaster the all or in ceiling vertically or horizontally as required.

Providing 10 mm thick plaster of Paris (gypsum anhydrous) ceiling up to a height of 5 m above floor level.Plus Minus POP design uses layered Plaster of Paris (POP) to create raised (+) and recessed (-) sections for a dimensional, textured effect on ceilings (including transportation)

Door & Window Work

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length ( hold fast lugs or dash fastener shall be paid for separately). Sal wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note: Butt hinges and necessary screws shall be paid separately) Second class teak wood 35 mm thick shutters.

Providing and fixing factory made uPVC glazed/wire mesh windows/ doors comprising of lead free uPVC multi-chambered frame, sash and mullion/coupler (where ever required) extruded profiles having minimum wall thickness of 1.70 mm for Series R1 and R2 profiles and 2.10 mm for Series R3 and R4 profiles conforming to EN: 12608 in any shape, colour and design duly reinforced with galvanized mild steel section made of required shape & size as per CPWD Specification, uPVC extruded glazing beads, interlocks and Inline sash adaptor (where ever required) of appropriate dimension, EPDM gasket, hardware, SS 304 grade fasteners of minimum 8 mm dia with countersunk head, comprising of matching polyamide PA6 grade sleeve for fixing frame to finished wall as per IS 1367 : Part 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/mechanically jointed duly sealed at all corners, including drilling of holes for fixing hardware and drainage of water etc.

Fittings

Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete :125x65x2.12 mm

Providing and fixing 300x16x5 mm bright finished brass door latch with necessary screws etc. complete

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete 200x10 mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete 100 mm

Providing and fixing bright finished brass hangging type floor door stoper with necessary screws etc. compelte.

Flooring Work 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Painting and Polishing work

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing Exterior walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives. New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre.

French spirit polishing : Two or more coats on new works including a coat of wood filler

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: (a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. (b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. (c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30 cm on parapet wall and tucked into groove in parapet all around. (d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured

WIRING POINTS AND SUBMAIN

Point wiring in PVC Conduit

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Power plug wiring in PVC conduit (2 x 4 sqmm.) :-

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Circuit / Sub main wiring in PVC conduit :-

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 x 1.5 sq.mm. + 1 x 1.5 sq.mm. Earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 x 6 sq.mm. + 1 x 6 sq.mm. Earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 4x6 sq.mm. + 2x6 sq.mm. Earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 4x10 sq.mm. + 2x6 sq.mm. Earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 4x16 sq.mm. + 2x6 sq.mm. Earth wire

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required 20 mm.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required 25 mm.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required 32mm.

S/F light plug point modular type accessories :- Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required

S/F power plug point modular type accessories :- Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

S/F modular type electronic fan regulator :- Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

S/F modular type blanking plate :- Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

S/F Modular boxes, base & Cover plate

Supplying and fixing following size / modules, GI box along with modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75 mm x 75 mm)

DISTRIBUTION BOARDS, MCB's, MCCB's AND SFU's

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 4 way (4 + 12), Double door, horizontal type

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required Single pole

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required 40 amps

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required 63 amps.

Supplying & fixing single pole, blanking plate in the existing MCB DB complete etc. as required.

Supplying and fixing 20 A, 415 V, TPN Industrial type socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, TPMCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

ERECTION OF LIGHTING FIXTURES AND FANS

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep

Supply and fixing of LED Tube Light with batten suitable for up to 1 X 22 watt LED tube light fitting including tube on Surface complete in all respect. CAT- AAA

Supply and fixing of 12 Watt to 15 Watt indoor Recess mounting LED Square Fitting for Armstrong Ceiling having Powder coated die cast aluminium housing with extended heat sink, diffuser of Polycarbonate meterial and driver set complete in all respect. CAT- AAA

EXTERNAL Electrification(Non Scheduled Item)

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374- 2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required.1200 mm sweep

Supply of AC 230/250 volts, 50 HZ exhaust fans including providing nuts, bolts, mounting frame and other accessories etc. complete 300 mm sweep 900 rpm

Plumbing Works of Toilet Blocks

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china 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

Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100mm sand cast iron P or S trap, 10 litre low level white P.V.C. flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fitting and fixtures completed including cutting and making good the walls and floors wherever required.White Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:-(a) White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer

Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 32 mm dia (for wash basin)

Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 40 mm dia (for sink and urinal)

Providing & fixing stainless steel AISI 304 (18/8) kitchen sink with drain board as per IS :13983 with C.I. brackets and stainless steel plug 40 mm including painting of fittings and brackets cutting and making good the walls wherever required.(510x1040 mm bowl depth 200 mm)

Providing & Fixing 600 X 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing & fixing viterous china toilet paper holder.

Providing & fixing white vitreous china water less urinal of size 600 x 330 x 315 mm having antibacterial /germs free ceramic surface, fixed with cartridge having debris catcher and hygiene seal

Providing and fixing stone slab with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm thick, fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size) as per direction of Engineer-in-charge and finished smooth. Granite Stone of approved shade

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour.600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms

Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms.

Providing and fixing PTMT grating of approved quality and colour. Circular type:125 mm nominal dia with 25 mm waste hole

Soil Waste and Vent Pipes and fittings

Providing & fixing soil, waste and vent pipes. A) 100mm dia centrifugally cast iron S & S pipe.

Providing & fixing soil, waste and vent pipes. B) 75mm dia centrifugally cast iron S & S pipe.

Providing lead Caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fittings of diameters. A) 100mm

Providing lead Caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fittings of diameters. A) 75mm

Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size). Including cost of cutting holes & making good the walls etc. A) FOR 100 mm dia pipe

Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size). Including cost of cutting holes & making good the walls etc. A) FOR 75 mm dia pipe

Providing & fixing cast iron coller a)100 mm dia

Providing & fixing cast iron coller a)75mm dia

Providing & fixing upvc SWR bend Confirming to IS 14735 100mm dia

Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. A) 100mm

Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. B) 75 mm

Providing and fixing centrifugaly cast iron single equal plain junction of required degree. A) 100mmx100x100mm

Providing and fixing centrifugaly cast iron single equal plain junction of required degree. A) 75x75x75 mm

Providing and fixing cast iron terminal guard 100mm

Providing and fixing cast iron terminal guard 75mm

water Supply pipes and fittings

Providing and fixing GI pipes complete with GI fittings and clamps, including cutting and making good walls etc. (internal work).

Internal work-Exposed on wall

15mm dia nominal bore

20mm dia nominal bore

25mm dia nominal bore

32mm dia nominal bore

Painting GI pipes and fittings with SYNTHETIC enamel paint over a ready mixed priming coat, both of approved quality for new work.

15mm dia nominal bore

20mm dia nominal bore

25mm dia nominal bore

32mm dia nominal bore

Concealed pipe including painting with anticorrosive bitumatic paint, cutting chases and making good the wall.(Inernal work) exposed on wall.

15mm dia nominal outer dia pipes

20 mm dia nominal outer dia pipes

Providing & fixing gun metal gate valve with C.I. wheel of approved quality (screwed end)

25 mm nominal bore

32 mm nominal bore

Providing and fixing ball valve (brass) of approved quality complete. (High or low pressure with plastic floats).25 mm nominal bore

Providing & fixing 15 mm nominal bore 45 cm long unplasticised PVC connection pipe with brass unions.

Providing & fixing 15 mm nominal bore CP brass bib cock of approved quality conforming to IS 8931.

Providing and fixing 15 mm nominal bore C.P brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms.

Providing & fixing 15 mm nominal bore C.P brass angle valve for basin mixer and geyser points of approved quality conforming to IS 8931.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fitting and base support for tank. 700 litres capacity

External Sewerage System-1

Excavating trenches in all kind of soil 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 & then returning the soil as required,in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering, etc & disposig of surplus excavated soil as directed within a lead of 50m. A) pipes 80mm to 300mm diameter

Providing, laying and joining glazed stone ware pipes grade 'A' with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete. 150mm diameter

Providing & laying cement concrete 1:5:10 (1 cement :5 coarse sand :10 graded stone aggregate 40mm nominal size) alround S.W. Pipes including bed concrete as per standard design. 150mm diameter

Constructing brick masonry manhole in cement mortar 1:4 (1 cement :4 coarse sand) RCC top slab with 1:2:4 mix (1 cement :2 coarse sand :4 graded stone aggregate 20mm nominal size), foundation concrete 1:4:8 mix (1 cement :4 coarse sand :8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with floating coat fo neat cement and making channels in cement concrete 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20mm nminal size) finished with a floating coat of neat cement complete as per standard design, Inside size 90x80cms and 45cms deep including CI cover with frame (light duty) 455x610mm internal diamensions total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15kg).(i) for sewer line

Providing and fixing square mouth S. W. Gully trap grade `A' complete with C.I. grating brick masonry chamber with F.P.S bricks and water tight CI cover with frame of 300 x 300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design, 180 x 150 mm. size P type

Providing orange colour safety foot rest of minimum 6mm thick plastic encapsulated as per IS : 10910 on 12mm dia steel bar conforming to IS: 1786 having minimum cross section as 23 mm x25mm and over all minimum length 263mm and width as 165mm with minimum 112mm space between protruded legs having 2mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufactures's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) complete as per design.