GE/CHM-35/2025-2026 REPAIR / MAINT OF SUNKEN FLOOR AND SANITARY FITTINGS OF MD ACCN AT SECTOR F UNDER AGE B/R I AT CHANDIMANDIR

Amount

Taking down cement plaster from brick walls or concrete surfaces including raking out joints, hacking out for key, scrubbing down with water complete all as specified and directed.

Rendering 15mm thick plaster in cement mortar 1:4 on brick or concrete surface of inside wall of ventilation shaft of Qtrs , with mixing of WPC, finished even and fair without using extra cement including necessary scaffolding & safety arrangement for plaster complete all as specified. Note :- WPC will be measured & paid separately as supply only).

Rendering 15mm thick plaster in cement mortar 1:3 on sunken surface of wall with mixing of WPC, finished even and fair without using extra cement complete all as specified and directed by Engineer-in-charge. Note :- WPC will be measured & paid separately as supply only).

10mm thick rendering in Cement and Sand mortar 1:6 over brick or concrete surfaces finished even and smooth without using extra cement including taking down existing plaster complete all as specified & directed.

5mm thick rendering in Cement and Sand mortar 1:3 concrete surfaces as in ceiling finished even and smooth without using extra cement complete all as specified and directedng

Three coats of white wash on ceiling surfaces including preparation of new plastered surfaces complete all as specified and directed

Preparation of old decorated plastered surfaces of walls and applying two coats of oil bound distemper complete all as specified.

Preparation of old decorated plastered surfaces of walls and applying one coat of oil bound distemper complete all as specified.

Preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over and including a coat of primer complete all as specified and directed.

Preparation of new plastered surfaces of walls and applying two coats of cement base paint over a coat primer , complete all as specified and directed.

Two coats of exterior emulsion paint on new plastered or unplastered surface of building over one coat of exterior wall primer (all as per manufactures instructions) complete all as specified and directed.

Powder coated aluminum sections as in frames/ shutter of doors/window/ventilators /partitions, (Sliding / openable) including joinging cleats, glazing clips, rubber neoprene beading, powder coated aluminim snap beading, screws etc. complete all as specified and directed Note : (i) Minimum thickness of power coating shall not be less than 50 micron. (ii) Weight of aluminum section only shall be measuerd and paid. (iii) Aluminum doors/windows /ventilators to be fixed to jambs with chromium plated screws . (iv) The rate shall be inclusive of neoprene beadings, snap beading, screws etc and in case of sliding shutters locking arrangement and rollers in sliding shutters. Weight of fitting fixtures will not be measured for arriving the weight of aluminum section. (v) Glass /wooden panel/ACP sheet shall be measured and paid separately under respective items. (vi) Design as directed by Engineer in charge.

Solid PVC board 20-22mm thick, interior grade , shutter of any colour as in cupboard shutter, shelf, sag free, thermal and electricity insulated, light weight, wrap free , impact resistant, fire resistant, termite resistant, chemical resistant and smell free complete all as specified and directed.

20mm bore ball valves high pressure of PTMT with epoxy coated aluminum rod & high density float ball and fly nut screwed for iron pipe, fixed as in repair complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store complete all as specified and directed.

PVC (SWR) rain water pipe, 75mm bore, single socketed in any length with rubber ring joints, fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, complete all as specified and directed.

PVC (SWR) rain water pipe, 110mm bore, single socketed in any length with rubber ring joints, fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, complete all as specified and directed.

110 mm bore PVC (SWR) bends complete, all as specified and directed.

75 mm bore PVC (SWR) bends complete, all as specified and directed.

PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement fixed as in repair complete all as specified.

PVC (SWR) floor trap 110mm dia plain with grating including jointing with solvent cement fixed as in repair complete all as specified.

Demolition of brick work built in cement mortar including all quoins, arches, pillar etc complete all as specified and directed.

Brick work with sub class ‘B’ brick, straight or curved on plan exc 6 metre mean radius built in cement mortar 1:6 complete all as specified & directed.

All as per item No 23 here in before but except bricks -ditto-

Brick work with sub class ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specified & directed.

Demolition of un-reinforced cement concrete of any description, in any position including sunken portion not specifically provided for, complete all as specified and directed.

3mm thick Atactic polypropylene polymer (APP) based polymeric membrane minimum weighing 3.6kg/sqm and reinforced with polyester non woven fabric (weight not less than 150 gm/sqm) laid over a coat of bitumen primer @0.40L/Sqm by same membrane manufacturer of density 0.87 to 0.89 kg/L at 25° C temperature and viscosity 70 to 160 CPS, over primer coat bonding material of blown bitumen 85/25 grade heated to working temperature of 180° C applied @1.2Kg/Sqm. The membrane shall be laid using butane torch and sealing all joints etc after preparing the surface as per standard practice and as per manufacturer instructions , complete all as specified & directed.

Plain cement concrete 1:7:12 type F-2 using 40mm graded brick coarse aggregate as in sunken floor filling and mass concrete complete all as specified & directed.

25mm thick PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in sub base finished fair and even without using extra cement, complete all as specified and directed.

40mm bore Galvanized Steel tubes, medium grade including all fittings for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors ,complete all as specified and directed.

PCC 1:2:4 type B-0 (using 20m graded crushed stone aggregate) as in roof padding, finished fair and even without using extra cement, complete all as specified and directed.

Plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation, filling and mass concrete complete all as specified & directed.

Demolition of cement concrete (reinforced) of any description and in any position, complete all as specified and directed.

Reinforced cement concrete, 1:1½:3 (nominal mix,type A-1, using 20mm graded crushed stone aggregate) as in chajjas, shelves, parapet facia etc, complete all as specified and directed .

Form work to chullah hoods, chajjas and similar items including edges / sides and soffits of lintels etcrough finished surface of concrete flat complete all as specified and directed.

High stength deformed 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 0.9 mm dia. or securing with clips complete all as specified & directed.

30mm thick flush shutters, solid core construction, with block board core & plywood face panels, commercial type on both sides all as specified & directed by Engineer-in-charge.

30mm thick of second class hard wood glazed and Skelton shutter open rebated & prepared to receive glass, gauge etc (with sash bars), edges of framing plain chamfered or rounded, fitted with cut & mitred beads for securing glass etc.; Size of members of shutters as specified in SSR Part 1, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and directed.

Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 100 x 65mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately).

Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 125 x 65mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately).

Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum comp ressive strength of 58 N/mm2 , modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately).

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2 , modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-in- Charge

preparation of new wooden surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed.

Preparation of old wooden surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Continuous (piano) hinges, mild steel bright finish, width of flap when open 40mm, fixed as in repair complete all as specified and directed.

300mm mild steel ordinary rat tail rod pattern spring including roller and roller plate, fixed as in repair complete all as specified and directed.

Galvanised iron wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm including fixed with tinned tacks / stainless steel wire staples, fixed as in repair complete all as specified & directed.

150mm hasp and staple,aluminium anodised including bolt to hinge plate and fixed with screws, complete all as specified and directed.

40mm dia, cupboard knobs of brass fixed with nut, screw and washer fixed in any position, complete all as specified.

PVC body magnetic shutter catcher for kitchen cup boards, fixed with standard steel screws, complete all as specified and directed.

150mm long extruded aluminium anodised alloy handles, fabricated type, complete all as specified and directed.

Butt hinges (ISI marked) 100mm size, of extruded aluminum alloy with galvanised mild steel hinge pin, anodised, type B-21, complete all as specified and directed.

Mild steel sliding door bolt 300mm long, clip and bolt type, stove enameled black, with bright bolt not less than 12mm dia with and including a minimum 6 bolts and nuts, four on bolt plate and two on staple plate, fixed as in repair complete all as specified and directed.

200mm aluminum anodized barrel tower bolts of extruded section, complete all as specified.

150mm aluminum anodized barrel tower bolts of extruded section, complete all as specified.

Taking down and re-fixing of shutters of any description n.exc 1.0 sqm each in same opening after securing or easing & adjusting complete all as specified & directed.

Taking down and re-fixing of shutters of any description exc 1.0 sqm but n.exc 2.0 sqm each in same opening after securing or easing & adjusting complete all as specified & directed.

Taking down shutter of any description not exc 1 Sqm each complete all as specified and directed.

Taking down shutter of any description exc 1 Sqm but n.exc 2 Sqm each complete all as specified and directed.

Taking down chowkats or frame not exc. 1.5 Sqm with shutters, without taking off shutters from the frame, complete all as specified and directed.

Taking down chowkats or frame exc. 1.5 Sqm and n exc 4 Square metre with shutters, without taking off shutters from the frame, complete all as specified and directed.

3mm thick sheet glass ordinary quality any size and in any type of frame and glazing with oil putty ( or beading ) in square n.exc 0.5 Sqm in each panes complete all as specified and directed.

Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 290-0 or Fe 165-0, fixed as in repair all as specified and directed.

Preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified and directed.

Wire netting of galvanised steel wire 1.40mm dia, fixed with tinned tacks of wire staples, size of mesh 25mm complete all as specified & directed.

3mm thick sheet glass ordinary quality any size and in any type of frame and glazing with oil putty ( or beading ) in square n.exc 0.5 Sqm in each panes complete all as specified and directed.

3mm thick figured glass pin head type ordinary quality any size and in any type of frame and glazing with oil putty ( or beading ) in square n.exc 0.5 Sqm in each panes complete all as specified and directed.

Plain cement concrete (1:3:6) type C-1 using 20mm graded crushed stone aggregate as in plinth protections & in hardstanding, 50mm thick, finished fair and even without using extra cement, with 10mm wide joints to full depth @ 3m c/c and at corners, filled with mastic mortar, complete all as specified and directed.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) removing serviveable tiles to store and rubbish off the premises complete all as specified and directed

Glazed ceramic coloured tiles of size 300mmx450mmx 7mm thick as in dado, set and jointed in neat cement slurry and grouted in white cement complete as on vertical surfaces over and including 10 mm thick bedding layer in CM 1:4 complete all as specified and directed.

Non skid ceramic coloured tiles 7 to 8 mm thick square/rectangular) area of each tile exc 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 over and including 15 mm thick bedding layer in CM 1:6, complete all as specified and directed.

25mm thick Plain cement concrete 1:2:4 type B-0 using 12.5mm graded aggregate as in sub base complete all as specified & directed.

Ceramic coloured tiles, 7 to 8 mm thick (square/ rectangular) area or each tile exceeding 0.18 sqm but not exceeding 0.36 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile, over and including 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Baroda green marble 16mm thick, machine cut, laid over and including 15mm thick screed bed in cement mortar (1:4), bedded and jointed with grey cement slurry and pointed with grout of matching shade including moulding and all necessary cutting and machine polishing (table rubbed and polished), as in kitchen platform, step, jambs, pillars and like, complete all as specified and directed.

Rounding of / moulding to edges of stone of any description including rubbing and polishing complete all as specified and directed.

Repairs to leaking joints of CI pipes/ traps/ fittings etc after taking out old jointing material lead / cement, cleaning the joint thoroughly and filling new material lead / cement and sealing the joints with joint sealing compound (Dr Fixit or equivalent) and making the installation completely leak proof complete all as specified. Note : (i) The work pertains to the drain pipes/ fittings of the WC / bath (ii) All the joints of pipes / traps / fittings of one WC / bath shall be measured as one unit and payment shall be made for each WC / bath as “Each Job”. (iii) The rates shall include for providing scaffolding etc as required.

Wash hand basin, vitreous china, flat back , white , of size 550X400mm, angle brackets waste coupling and waste pipe, fixed as in reapir complete all as specified and directed.

Vitreous China Wash down water closet (pedestal pattern) , white, with and including PVC seat cover, fixed as in repair complete all as specified and directed.

Vitreous china squatting pan "orissa" pattern, size 580 x 440 mm white, with integral foot rest (excluding flushing cistern and flush pipe) and making good to the floor, as in repair complete all as specified & directed.

Bib tap, long body fancy type cast copper alloy, chromium plated, screwed down, high pressure with crutch or butterfly handle, screwed both and for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

Angular stop valve, fancy type, cast copper alloy, chromium plated, screwed down, high pressure with crutch or butterfly handle, screwed both and for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

PVC connections, 15mm bore size, 450 mm length with PTMT nut etc, fixed as in repair complete all as specified and directed.

Central hole Basin Mixer, without popup waste system with 450mm long copper pipes and brass nuts, cast copper alloy, chromium plated, screwed for iron pipe or for union, suitable for 15mm bore pipe fixed as in repair, complete all as specified and directed.

Wall mixer system with L bend incl provn of over head shower, cast copper alloy , chromium plated screwed down for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair, complete all as specified and directed

Chromium plated, fancy type shower rose with swivel joints 125mm dia with arm and fixing to steel pipe 15mm bore, fixed as in repairs, complete all as specified and directed

Kitchen sink with drainage board made out of stainless steel sheet 1.0mm thick with plug, washers and wastes, overall size 914 x 460mm, bowl size 405x354x203mm incl fixing cantilever brackets and connection to union, pipe, fixed as in repair complete all as specified and directed.

Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect, fixed as in repair complete all as specified and directed.

PVC valve less syphonic action flushing type flushing cistern low level white with PVC in let ball valve, float and handle, 10 ltrs capacity and connection to pipes including 32mm dia PVC bend for squat pedastal pattern , fixed as in repair complete all as specified & directed.

Taking up or down steel tubing and connections 15mm bore, complete all as specified and directed.

Taking up or down steel tubing and connections 20mm bore ,complete all as specified and directed.

15 mm bore Galvanized Steel tubes, medium grade including all fittings for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors, complete all as specified and directed.

20 mm bore Galvanized Steel tubes, medium grade including all fittings for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and directed.

20 mm (outer dia) CPVC pipes, SDR 11 and Plain CPVC SDR 11 fittings, fixed on walls/ceiling or laying in floors, complete all as specified and directed.

Brass elbow 20x15mm for CPVC pipe complete all as specified and directed.

Brass Tee 20mm dia for CPVC pipe complete all as specified and directed.

Male Brass Threaded Adaptor 20mm dia (MTA/ MBTA) ) for CPVC pipe complete all as specified and directed.

Female Brass Threaded Adaptor (FTA/ FBTA) 20mm dia for CPVC pipe complete all as specified and directed.

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings etc and cutting chases for concealed water tubing & making good, cutting not exc 10 cm girth, in brick walls complete all as specified and directed.

500 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) triple layered, white in colour, screwable lid, hoisted and fixed in position, including PTMT ball valve 20mm bore & PTMT tank nipple, etc, fixed as in repairs, complete all as specified and directed.

Stop valve (concealed type), chromium plated, fancy type, screwed down, high pressure, screwed both and for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair complete all as specified and directed.

Stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both and for iron pipe or for union, suitable for 20mm bore pipe, complete all as specified and directed.

Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-410 Gde-E-310, complete all as specified and directed.

Disconnecting existing tanks exc 250 and n.exc 500 litres, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing etc. measured separately) complete all as specified & directed by Engineer-in-charge.

Dismantling of existing brick tiles or terracing tiles single layer on roof complete all as specified & directed.

40mm thick brick tiles over and including 15mm thick Cement mortar 1:4 joints, grouted & pointed flush as the work proceeds mixed with crude oil 5% by wt of cement complete all as specified and directed.

All as per item No 106 here in before but except tiles -ditto-

Cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and directed.

Demolition of mud phuska as in roof of any thickness incl plastering and leeping etc (whether full thickness removed or only a part thereof) complete all as specified & directed.

Supply only integral water proofing compound complete all as specified & directed.

25mm dia stainless steel curtain rod including fixing fancy types brackets, stops, rollers etc., as in repairs complete all as specified and directed.

Pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, fixed as in repair complete all as specified and directed.

Framed work as in doors or gates of angles or other sections with gusset plates complete drilled for fixing of steel sheeting or other covering. Doors etc to be prepared for hanging or sliding with including hooks and hinges (excluding of covering steel sheeting) fastening, locking arrangement, etc conforming to Fe-410-O or Fe-310-O, fixed as in repair all as specified and directed.

NALWA CONSTRUCTIONS (BID ID -3339923)

sham enterprises (BID ID -3344366)

M/s Super Trading Corporation (BID ID -3350511)