Addn/Altn for roof treatment and connected B/R Wks in OTM Bldg of 17 JAK RIF and Provn of Ladies toilet at 262 Transit Camp under GE (West) Delhi Cantt-10

Amount

Dismantling Brick tiles or terracing tiles, single layer on roofs including thatching any type, mud phuska etc including cleaning the surface by water/air pressure and removal of debrish beyond MOD land complete all as specified and directed (Note : Height of bldg upto 4th story).

M&L for brushing neat cement slurry with 3.Kg of cement per sqm complete all as specified and directed. (Note : Height of bldg upto 4th story).

M&L for cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in roof padding/kerb, mud slopes, rounded or chamfered edge complete all as specified and directed (Note : Height of bldg upto 4th story).

M&L for rendering 10mm thick cement mortar 1:4 on fair face of brick work or concrete surface complete all as specified and directed (Note : Height of bldg upto 4th story).

M&L for water proofing treatment to roof surface with APP water proofing membrane 3mm thick & weighing not less than 3.0 kg/sqm of approved make black finish & reinforced with non woven polyester matt of min 150 gm/sqm laid over a coat of bitumen primer conforming to IS-3384 @ 0.4 Ltr/sqm over prepared roof surfaces, forcing overlap with a propane or a butane gas torch with a overlap of 75mm at sides & 100mm at ends & sealing as per manufacturer's instructions over and including two coat of aluminium paint complete all as spd and directed. (Note : Height of bldg upto 4th story). Note :- 1. Water proofing treatment shall be got carried out by the manufacturer or their authorised applicator only. 2. Bitumen primer, bitumen and membrane shall be of same make/manufacturer.

M & L Rendering 12-15mm thick in ready mix on brick work or concrete surfaces including taking down cement plaster complete all as specified and directed. (Note : Height of bldg upto 4th story).

Taking up or down 20mm bore dia steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed. (Note : Height of bldg upto 4th story).

S&F 20mm bore dia Tube medium grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed. (Note : Height of bldg upto 4th story).

Preparation of newly plastered surface on wall and applying two coat of oil bound distemper over a coat of primer and incl one coat of 1mm wall care putty complete all as specified and directed. (Note : Height of bldg upto 4th story).

Preparation of newly plastered surface on wall and applying two coat of cement base paint over a coat of primer complete all as specified and directed. (Note : Height of bldg upto 4th story).

M&L for providing PMM (Polymer modified cementitious mortar ) :-(i) Dry sub strate surface and free of debris & dust (ii) Applying Epoxy bond coat on the sound substrate using approved spray machine & ensuring that no pin holes are visible.(In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes) (iii) Immediately after application of epoxy bond coat as above apply PMM (Polymer modified cementitious mortar) of 25 mm thickness. Note: Application of PMM shall be preferably be in coats of appx 10mm thickness. PMM work shall be executed in fairely rapid successions so as entire work is completed with in 30 mins). PMM shall be pre packed ready to use.(iv) PMM surface to be moist cured for three days followed by air curing in temperature as recommended by manufactuer complete all as specified and directed.

M&L preparation old plastered surfaces of ceiling and applying one coats of white wash all as specified and directed.

M&L for complete removal of exiting treatment of wall and applying two coat of oil bound distemper over a coat of primer and incl one coat of 1mm wall care putty complete all as specified and directed. (Note : Height of bldg upto 4th story).

M&L for complete removal of exiting treatment of wall and applying two coat of cement base paint over a coat of primer complete all as specified and directed. (Note : Height of bldg upto 4th story).

Surface excavation n exc 30cm deep and averaging 15cm deep including getting out in any type of soil

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in any type of soil

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point

Filling under floor, spreading and levelling in layers n exc 25cm thick well raming including watering as requred complete all as specified and directed

M&L for Treating the backfill in contact with foundation at the rate of 7.5 litres of emulsion per square metre of vertical surface complete all as specified and directed.

M&L for Treating the top surface of filled earth at the rate of 5 litres of emulsion per square metre of surface under sub base flooring or plinth protection etc.

M&L for PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L for RCC M25 design mix, using 20mm graded stone aggregate in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

M&l for RCC M25 design mix, using 20mm graded stone aggregate in Columns, pillars, piers, posts and struts complete all as specified and directed.

M&L for RCC M25 design mix using 20mm graded stone aggregate in Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

M&L for RCC M25 design mix using 20mm graded stone aggregate in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L for RCC M25 design mix using 20mm graded stone aggregate in Chajjas complete all as specified and directed.

Use and waste for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and as directed.

Use and waste for Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc.for rough finish surface complete all as specified and directed.

Use and waste for Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) for rough finish surface complete all as specified and as directed.

Formwork to edges of concrete flats, breaks in floors, openings in concrete walls, floors and roofs and sides of RCC/PCC bands in walls, horizontal or sloping, and similar work all exceeding 20cm wide. (Where RCC/PCC band in walls, spanning and opening, complete all as specified and as directed.

Use and waste for Formwork to chullah hoods, chajjas, troughs and similar items including edges complete all as specified and as directed.

Use and waste Formwork to sides of pillars,posts, struts, piers, columns and stanchions complete all as specified and as directed.

M&L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Ditto as above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and directed.

M&L for 100mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate as in sub base flooring

M&L for 75mm thick PCC 1:3:6 type C-2 (40mm graded agg) for plinth protection laid in bays and finished even and fair incl filling the joint with bitumen mastic complete all as specified and directed .

M&L for PCC 1:3:6 type C-2 (20 mm graded agg) as in surface channel/drain / haunching of manhole etc. complete all as specified and as directed.

M&L for Glazed ceramic tiles in vertical surface 300x450x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10mm thick screed bedding/backing in CM 1:4 complete all as specified and as directed.

M&L for Non - skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thic screed bedding layer in CM 1:6 complete all as specified and as directed.

M&L for vitreous china wash hand basin flat back size 550x400 mm size white excluding taps waste chain and plug and porcelain stopper but including brackets and 32mm dia waste fittings brass chromium plated with long screwd shanks and fly nuts, 32x600mm long PVC waste pipe complete all as specified and as directed.

M&L for Ready Mix plaster 15mm thick on brick or concrete surface of internal and external walls finished even and fair surface without using extra cement complete all as specified and as directed.

M&L for 15mm thick cement plaster on brick or concrete surface in CM 1:4 finished even and smooth surface using extra cement complete all as specified and as directed.

M&L for Ready Mix plaster 5mm thick on concrete surface of ceiling finished even and fair surface without using extra cement complete all as specified and as directed.

M&L for brick work in cement morta 1:6 using sub class B bricks, straight or curved on plan exc 6mtr mean radius complete all as specified and directed.

M&L for 40mm thick DPC on horizontal or vertical surface in PCC 1:2:4 type B0 using 12.5mm graded stone aggregate including necessary formwork and using WPC as per Manufacturer insruction complete all as specified and directed.

Preparation of newly plastered surface on wall and applying two coats of cement based paint over one coat of primer white or tinted complete

Ditto but three coats of white lime wash or tinted complete

Ditto but three coats of white lime wash on ceiling complete

M&L for PCC 1:3:6 type C-2 ,bed concrete to 150mm bore dia drain pipes (of 100mm thick) including packing under, and haunching against the sides of pipes after they are laid and tested; complete all as specified and directed.

M&L for 150mm bore Salt-glazed stoneware drain pipes laid in trenches and jointed complete all as specified and directed.

M&L for PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping, bed plates, kerbs including weathering slightly rounded or chamfered and throating complete all as specified and directed.

M&L for 75mm thick SFRC manhole/drain cover size not exc 1.00sqm each set and jonted in cement mortar 1:4 complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing

S&F 100mm long butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete.

S&F 150 mm long aluminium anodised barrel tower bolt extruded section.

S&F 150mm long extruded aluminium alloy handle

S&F 300mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed.

S&F Steel ventilator with top hung shutter including hinges, steel peg stay, complete all as specified and directed.

S&F 4mm thick pin headed, figured glass with oil putty in square n exc 0.50 sq m in each pane complete all as specified and directed.

M&L for preparation of new steel surface and applying two coat of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

M&L 20mm CPVC pipes SDR 11 with all plain CPVC SDR 11 and brass elbow, Tee, MTA/BTA Adeptor,tank adeptor etc. CPVC fittings and fixed complete to walls, ceiling or laid in floor complete all as spd and directed.

M&L 25mm CPVC pipes SDR 11 with all plain CPVC SDR 11 and brass elbow, Tee, MTA/BTA Adeptor,tank adeptor etc. CPVC fittings and fixed complete to walls, ceiling or laid in floor complete all as spd and directed.

S&F for 500 ltr capacity rotational moulded polyethylene water storage tanks (cylinderical vertical with closed top) hoisted and fixed in position complete all as specified and directed.

S&F 20mm float ball valve high pressure of PTMT with epoxy coted aluminium rod & high density plastic bal serewed for ison pipe complete all as specified.

S&F brass body chromium plated fancy type health faucet with chromium plated 1mtr long pipe complete all as specified and directed.

S&F in repair vitreous china white european type WC with "P" or "S" trap including connection to drain pipes, traps and PVC flushing cistern with pipe 32mm dia PVC flush pipe including PVC seat cover and fixing bolts complete all as specified and directed.

M&L for Bib tap fancy type, chromium plated for 15mm bore of pipe, cast copper alloy with crutch or butter fly handle, screwed for iron pipe complete all as specified and directed.

M&L for stop vale/angle vave cast copper alloy chroumium plated fancy type for 15mm bore dia of pipe complete all as specified and directed.

S&F 15mm bore dia pillar tape cast copper alloy chromium plated fancy type screwed down for high pressure pipe complete all as specified and directed.

S&F 15mm nominal internal bore PVC connection 450mm long with two brass nuts and PVC washers complete all as specified and directed.

S&F for brass chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed.

M&L for 75mm out let diaPVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and directed.

S&F 75mm PVC (SWR) pipes single socket in any length with rubber ring joints, fixed to wall or laid in trenches complete all as specified and directed.

S&F in 75mm bore PVC (SWR) bends any radius all as specified and directed.

S&F in 75mm bore PVC (SWR) bends with acess door any radius all as specified and directed

M&L for 110mm bore PVC (SWR) pipe conforming to relevant IS single socketed in any length with rubber ring joint and fixed to wall complete incl taking down old rain water pipes complete all as specified and directed.

S&F 110mm bore PVC (SWR) bends any radius all as specified and directed

S&F 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with acess door any radius all as specified and direction

S&F 110mm bore PVC (SWR) vent cpwl any radius all as specified and direction

Material and labour for concealed point wiring with PVC insulated unsheathed multistranded colour code copper conductor in PVC conduit with FRLS cable1.5 Sqmm size 1100 volts grade conforming to IS:694 in new modular metal flush box and providing modular white cover plate with frame of suitable size of required colour fixed with brass screws and cup washers including single core stranded FRLS copper conductor 1.5 Sqmm PVC insulated cable as earth wire to common earth and connected to earth dolly and earth terminal box drawn in same concealed conduit all as specified and directed by Engr-in-charge for One light/fan/bell point controlled by one way switch 5 amps.

Material and Labour for concealed point wiring with PVC insulated unsheathed multistranded FRLS copper conductor in PVC conduit with cable 2.5 Sqmm size 1100 volts grade conforming to IS:694 in new modular metal flush box with new modular white cover plate with frame of suitable size of required colour fixed with brass screws and cup washers including single core stranded FRLS copper conductor 1.5Sqmm PVC insulated cable as earth wire to common earth and connected to earth dolly and earth terminal box drawn in same concealed conduit for One 3 Pin socket 16A Indepentent board.

S&F switch PIANO FLUSH TYPE 1 way 5 A, complete all as specified and directed.

S&F switch PIANO FLUSH TYPE 1 way 16 A, complete all as specified and directed.

S&F socket multi purpose 2 in 1 6 and 16 Amp complete all as specified and directed.

S&F exhaust fan metallic type ventilating single phase 230/240V of 450 mm sweep with Louvre including cutting of holes in a round shape and including fixing the ventilating fan complete all as specified and directed.

S&F of factory made epoxy polyester powder coated distribution board SP & N 4 way fabricated from minimum 1.6 mm thick CRCA sheet with metal double door (IP-43 protection ) fixed flush to wall and suitable for universal mounting and including 200 Amps copper bus bar, Neutral bar, standard DIN rail, eath bar and cable ties for cable management, top and bottom removable gland plates with knockouts, complete all as specified and directed. NOTE (a) MCBs shall be measured and paid separately. (b) All cables terminating into MCBs shall be connected by using suitable copper lugs/thimbles/sleeves and its cost shall be deemed to be included under respective item of Sch.

S&F of single pole MCB 6 to 32 Amps, 240 v, 50 Hz AC Made from moulded self-extinguishing thermostat plastic and suitable for ‘B’ curve, 10 KA breaking capacity including taking down old MCB's complete all as specified and directed.

S&F of SPN MCB 32 Amps, 240 v, 50 Hz AC Made from moulded self-extinguishing thermostat plastic and suitable for ‘B’ curve, 10 KA breaking capacity including taking down old MCB's complete all as specified and directed.

Supply and fix LED batten luminaire surface mounted system wattage of 20 watts and system lumen efficacy=>100 lm/watt output, power factor=>0.9, color temperature 3000K- 6500 K ,voltage range - 150 to 270 volts AC and including connecting up with PVC sheathed 1.5 sqmm 3 core copper conductor flexible wire fixed complete all as specified and directed.

S&F Ceiling rose 3 phase PVC/Poly carbonate isolated body complete all as specified and directed.

Supply and fix 1100 volte heacy duty heavy grade PVC insulated aluminium conductor 6 Sqmm served with inner seathing of PVC tape and overall PVC sheathed in service connection one twin core cable flat or circular complete including connectio all as specified and directed by Engr-in-Charge.

A S CONSTRUCTION CO. (BID ID -3371217)

Chandramauli Engineers Pvt. Ltd. (BID ID -3380524)

UNIQUE BUILDERS (BID ID -3371241)

K S CONSTRUCTIONS (BID ID -3372517)

M/S Ayub Khan (BID ID -3371744)

SHALIMAR INTERIORS (BID ID -3371799)

HANUMAN BUILDERS (BID ID -3371111)

M/s M M BAHL (BID ID -3380778)