Miscellaneous civil repair and renovation works in volleyball and cricket ground at CSIR-CEERI, Pilani

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means 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 within CEERI campus as per direction of Enginner In Charge.

All kinds of soil

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 within CEERI campus and for all lift

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work up to plinth level

1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Making plinth protection 50mm thick of cement concrete 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth.

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-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.

Thermo-Mechanically Treated bars of grade Fe-500D or more.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Thermo-Mechanically Treated bars of grade Fe-500D or more.

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 class designation 7.5 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)

Providing and fixing Ist quality ceramic glazed wall tiles (Size not less than 300 mm x 450 mm) conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades (light,dark and designer etc ) 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),having below rough plaster of average 20 mm of 1:4 ( cement :4 coarse sand) for surface preparation and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing ISI marked flush door shutters conforming to IS :2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing M.S. grills of required pattern in frames of windows etc., with M.S. flats, square or round bars etc., all complete. Fixed to steel windows by welding

Providing and Fixing new MS oxidised fittings (ISI marked)with screws, nuts, bolts or by welding in doors, windows, ventilators and cupboards shutters etc.

Sliding door bolt of size 250 x 16mm

Oxidised barrrel type tower bolt of size 250x10mm

Oxidised barrrel type tower bolt of size 150 x 10mm

Oxidised handles of size 100mm

MS Casement stays (straight ped type) of size 300mm weighing not less than 200gm

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing and fixing T-iron and Angle iron frames for doors, windows and ventilators and other angle iron works of mild steel Tee-sections, joints mitred and welded, making holes including fixing of necessary stainless steel butt hinges and screws and applying a priming coat of approved steel primer and.removing the existing worn out pieces and welding the new parts . Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

Hot finished welded type tubes

Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

Plate in gratings, chequered plate, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4.0 mm thick glass panes

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab with preparation of existing floor, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 18-25 mm thick

Kota stone slabs 16-20 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 with preparation of existing floor, including rubbing and polishing complete

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

12 mm cement plaster of mix : including proper double scoffolding system and fibre mesh of 150 mm width at joints RCC and bricks or as required

1:6 (1 cement: 6 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix, including proper double scoffolding system and fibre mesh of 150 mm width at joints RCC and bricks or as required

1:6 (1 cement: 6 coarse sand)

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade including proper double scoffolding system

New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work

Interior finishing (A)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. (B)Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats to achieve even shade and colour including water thinnable priming coat with cement primer etc complete

Two or more coats

Finishing floor with premium Acrylic Smooth exterior floor paint of required shade with lining etc after filling properly cracks and joints of floor with ready mix cement mortar

Old work (Two or more coat applied floor paint over and including priming coat of exterior floor primer )

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe and cp health facuet, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including 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 wash basin with C.I. brackets and dash fastner, 15 mm C.P. brass pillar cock , 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required :

White Vitreous China Wash basin size 550x400 mm

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Semi rigid pipe 32 mm dia

Providing and fixing mirror of size 600x450 mm superior glass (of approved quality) and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing, fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing soil, waste and vent pipes :

100 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

75 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

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

100 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

75 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing plain bend of required degree.

100 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

75 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing terminal guard

100 mm Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing shielded coupling for Hubless centrifugally cast iron pipe

100 mm dia SS 304 grade coupling with EPDM rubber gasket

75 mm dia SS 304 grade coupling with EPDM rubber gasket

Providing and fixing Steel finished clamps with base holder plate with accessories etc complete for sand cast iron/ centrifugally cast (spun) iron pipes of diameter :

100 mm dia

Providing and fixing P-trap / Floor trap of self cleansing design with screwed down or CP hinged grating with frame with or without hole, vent arm complete, including cost of cutting and making good the walls and floors :

100 mm inlet and 100 mm outlet Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

100 mm inlet and 75 mm outlet Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing white vitreous china battery based infrared sensor operated urinal of approx. size 610 x 390 x 370 mm having pre & post flushing with water (250 ml & 500 ml consumption), having water inlet from back side, including fixing to wall with suitable brackets all as per manufacturers specification and direction of Engineer-in-charge.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls and floor etc. Internal work - Exposed on wall including synthetic enamel paint of approved brand and manufacture of required colour to give an even shade

20 mm dia nominal bore

Providing and fixing G.I. Pipes complete with G.I. fittings and clamps,i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall

15 mm dia nominal bore

Providing and fixing uplasticised PVC connection pipe in SS finish with brass unions :

45 cm length & 15 mm nominal bore

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) :

15 mm nominal bore

20 mm nominal bore

Providing and fixing C.P. brass bib cock with wall flange of approved quality conforming to IS:8931 as per direction by Engineer in charge.

15mm nominal bore.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 with wall flange as per direction by Engineer in charge

15mm nominal bore.

Cutting holes up to 30x30 cm in walls including making good the same:

with common burnt clay F.P.S. (non modular) bricks

Providing,laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints including trenching , refilling and dismalting of existing old SW pipe etc.complete :

100 mm diameter S.W.pipe

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design :

100 mm diameter S.W.pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight FRP/GRP cover with frame of 300 x300 mm size (inside) the load capacity of cover to be not less than 12.5T as per standard design:

150 x 100 mm size P type without common burnt clay F.P.S (non modular ) bricks of class designation 7.5

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :

Inside size 90x80 cm and 45 cm deep including manhole cover with water tight FRP/GRP cover with frame of 455x610 mm size (inside) the load capacity of cover to be not less than 12.5T as per standard design of approved make :With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design.

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

m/s Ratan lal jangir (BID ID -940995)