GE/CHM-56/2025-2026 COMPREHENSIVE MAINT AND REPAIR TO JOINERY, SUNKEN REPAIR PLASTERING TO CEILING AND WALLS AND CONNECTED WORK IN SECTOR E-1 (4 STORIED BLDGS) JCOS/ORS MARRIED ACCOMMODATION UNDER AGE BR III AT CHANDIMANDIR MIL STN

Amount

Dismantling of existing brick tiles or terracing tiles single layer on roof grouted in cement mortar, including removal of rubbish from site complete all as specified & 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), removal of debris complete all as specified & directed.

Wire brushing and cleaning top surface, terrcing or cement concrete , including flashings and junction of parapet etc and 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. The membrane shall be laid using butane torch and sealing all joints etc after preparing the surface on roof slab / complete parapet height / top /15cm down on external wall as per standard practice and as per manufacturer instructions including dismantling of existing felt /treatment, complete all as specified & directed.

Rendering 15mm thick in Cement and Sand mortar 1:4 over roof surface ,finished even and smooth without using extra cement, including using water proofing compound, complete all as specified. Note : WPC shall be measured and paid separately.

PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in roof padding, roof kerbs rounded or chamfered on edges mixed with water proofing compoundcomplete all as specified and directed. Note : WPC shall be measured and paid separately.

Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner.

Plain cement concrete 1:2:4 type B-0 using 12.5mm graded aggregate as in roof kerbs or mud stops rounded or chamfered on edges, complete all as specified & directed.

Demolition of cement concrete unreinforced exceeding 15cm thickness of any description and in any postion (in suken portion) not other wise specially provided for and removal unserviceable materials, debris and rubbish outside MOD land all as specified & directed by Engineer-in-charge.

Plain cement concrete 1:5:10 type E-2 using 40mm graded crushed brick aggregate as in sunken filling and mass concrete complete all as specified & directed.

100mm thick PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in sub base etc, finished even and rough complete all as specified and directed.

Providing water proofing treatment to sunken floors as given below :- (a) Making fillet of size 50mm x 50mm at corner of slab and wall with PCC (1:2:4) (b) Cleaning the concrete surface by brushing & watering (c) 15 mm plaster in cement mortar (1:3) mixed with water proofing compound as per manufacturer’s instructions after roughning and cleaning the surface . (d) Curing the sunken portion with water minimum for 48 hours by ponding. (e)Applying 3mm thick APP membranne with bitumen by torch application to the treated sunken surface over a coat of primer on bottom surface of sunken and sides wall and as per manufacturers instructions. (f) Joints/Traps/WC/soil pipes shall be properly sealed with approved sealing compound . (g) Ponding test will be carried out for 72 hours including temparory closing of spout (h) 40mm GI pipe spout of required length shall be provided at bottom / suitable location in sunken portion before doing any other work. this will include cutting and repair of required hole in brick work / RCC(f) Ponding test will be carried out for 72 hours including temparory closing of spout Note :- Floor area shall be measured to made payment .

Cutting shrubs and bushes grown on building (as on parapets, brick wall, roof surface or at ay location) of any size including digging out roots, applying root killer chemical as per manufacturer instructions and filling holes with PCC (1:2:4) type B-0 using 12.5mm aggregate or in CM 1:4 complete all as specified and directed.

Preparation of uplasteredwall or similar surface obtained from demolition of plaster by removing all loose material, clean by wire brush and water, applying two coats of dampproof component, sure seal (Dr Fixit) or equivalent as per manufacturer instruction. Applying the component by brush 1.10kg/sqm for each coat, second coat in perpendicualr direction to first coat and after 4-6 hour dry of first coat, complete all as specified and directed.

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’ bricks of old size bricks, straight or curved on plan exc 6 metre mean radius built in cement mortar 1:6 complete all as specified & directed.

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.

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 and removing rubbish etc. complete all as specified and directed.

Rendering 15mm thick in Cement and Sand mortar 1:4 over fair faces of brick / concrete ,finished even and smooth without using extra cement, including using water proofing compound, including necessary scaffolding & safety arrangement for plaster upto & including 4 storey building complete all as specified. Note : WPC shall be measured and paid separately.

Rendering 15mm thick in Cement and Sand mortar 1:6 over fair faces of brick/concrete surfaces ,finished even and smooth without using extra cement, complete all as specified and directed.

Rendering 5mm thick in cement mortar 1:3 on fair faces of concrete surfaces as in ceilings , finished fair and smooth, complete all as specified and directed.

Dubbing out average 20mm thick on irregular faces of walls, exposed reinforced surfaces, in Cement and Sand mortar 1:4 including necessary scaffolding & safety arrangement for plaster upto & including 4 storey building complete all as specified.

Supply only integral water proofing compound (ISI Marked) complete all as specified & directed.

Complete removal of existing wall treatement (internal / external surface) upto & including 4 storey building complete all as specified and directed.

Applying Wall care putty (average thickness 1-2mm as required for desired smoothness and leveling of surfaces in two or more layers) and sand papering for making the surfaces even and smooth complete all as specified and directed.

Preparation of new surfaces of any description of wall, facia, ceiling, RCC / surface and applying two coats of oil bound destemper including wall care putty (average thickness 1mm as required for desired smoothness and leveling of surfaces in two or more layers) and sand papering for making the surfaces even and smooth complete all as specified and directed.

Finishing walls with Acrylic Smooth exterior paint of required shade, on new work/ surface prepared and applying Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm, incuding wall care putty (average thickness 1mm as required for desired smoothness and levelling of surface in two or more layers) sand papering for making the surface,including necessary scaffolding & safety arrangement for plaster upto & including 4 storey building complete all as specified.

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

Preparation of old plastered ceiling surfaces and applying two coats of oil bound distemper over complete all as specified and directed.

Cutting holes of superficial area n.exc 150 Sqcm and depth upto 30 centimeter into or through brick wall built in cement mortar/ RCC Chajjas, surfaces etc with mechanical method and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 as required after fixing of mild steel pipe sleeves in wall / slab as required complete all as specified and directed.

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

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 rendering 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.

Non skid, first quality ceramic coloured tiles, 7 to 8 mm thick (square/ rectangular) area or each tile exceeding 0.18 sqm but not exceeding 0.38 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 15 mm thick bedding layer in CM 1:4 complete all as specified and directed.

All as per serial item No 34 herein before but on skirting etc over and including 10mm thick rendering in cement mortar 1:4

Taking down chowkhats or frame n.exc 1.5 Sqm with shutter (without taking off shutters from the frame) and removal from site complete all as specified & 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.

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

Taking down and re-fixing of shutters of any description exc 1 sqm but n.exc 2 sqm each in same opening after securing or easing & adjusting complete all as specified & directed.

Factory made pressed steel frames of profile width 125mm x 60mm fabricated from 1.25 mm thick sheet, for doors with one or more rebate including necessary fixing lugs, hinges, lock strike plate, etc. & one shop coat of primer, including PCC 1:3:6 filling in frame complete all as specified and directed.

Factory made pressed steel frames of profile width 105mm x 60mm fabricated from 1.25 mm thick sheet, for doors with one or more rebate including necessary fixing lugs, hinges, lock strike plate, etc. & one shop coat of primer, including PCC 1:3:6 filling in frame complete all as specified and directed.

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 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).

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

Factory made second class hard wood 35mm thick Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated, all as specified and directed.

Glazed and gauged skelton shutter (Factory made) 35mm thick of second class hard wood open rebated & prepared to receive glass, gauge etc (without sash bars), edges of framing plain chamfered or rounded, fitted with cut & mitred beads for securing glass etc including priming coat. Size of members of shutters as specified in SSR Part I Section 8, clause 8.20 (a) including Kiln seasoned and chemically pressure treated,complete all as specified & directed.

Dismantling boarding, any description, fixed in any position fixed with screw, complete all as specified and directed.

Solid PVC board 20-22mm thick, with 2mm thick moulded prelam PVC sheet on the front face & 2mm plain PVC sheet on back with particle board core fixing in frame at site to cup board sgutter, sheleves and kitchen cabinet complete all as specified and directed.

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

100mm hasp and staple,aluminium anodised, including bolt to hinge plate and fixed with screws, complete all as specified and directed.

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

100mm size, butt hinges, medium weight, stainless steel complete all as specified & directed.

150 mm size aluminium , barrel tower bolt of extruded section and fixed complete all as specified and directed.

D' type, 150mm Extruded aluminium alloy handle fabricated type complete all as specified and directed.

100 mm size aluminium , barrel tower bolt of extruded section and fixed complete all as specified and directed.

D' type, 100mm Extruded aluminium alloy handle fabricated type complete all as specified and directed.

Aluminum alloy, anodized, sliding door bolt 250mm long hasp , staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminum alloy and fixed complete all as specified and directed.

300mm mild steel ordinary rat tail rod pattern spring including roller and roller plate, including welding on chowkhat complete all as specified and directed.

100mm size, butt hinges, medium weight, stainless steel, fixed as in reoair complete all as specified & directed.

150 mm size aluminium , barrel tower bolt of extruded section and fixed, fixed as in repair complete all as specified and directed.

D' type, 150mm Extruded aluminium alloy handle fabricated type, fixed as in repair complete all as specified and directed.

Aluminum alloy, anodized, sliding door bolt 250mm long hasp , staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminum alloy and fixed complete all as specified and directed.

Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge, including making good dismantled portion with PCC (1:2:4) type B-1 in CM 1:3 complete all as specified and directed.

Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-charge.

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, complete all as specified & 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.

4mm 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.

4mm 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, including hacking out old broken glass complete all as specified and directed.

Demolition of plain cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position 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.

Mild steel, plain, black sheet 1.25mm thick in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed.

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 pink primer complete all as specified and directed.

Two coats of synthetic enameled paint on steel and iron surfaces over 10 cm width or girth over a coat of red oxide primer including preparation of new surfaces complete all as specified & directed.

Preparation of old steel surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint 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.

PVC (SWR) floor trap 75mm bore, plain with grating including jointing to waste pipe jointed and setting/fixed in cement concrete type B-1, 1:2:4 , fixed as in repair complete all as specified and directed.

Wash hand basin, vitreous china, flat back, white of size 550 x 400 mm with CP waste coupling, angle brackets, PVC waste pipe, fixed as in repair complete all as specified and directed.

Taking down and refixing in repair of Wash hand basin, vitreous china, flat back, with waste coupling, angle brackets, PVC waste pipe, complete all as specified and directed.

Vitreous china, wash down water closet pan, white, pedestal pattern with ‘P’ or ‘S’ trap, PVC seat cover and flush pipe of required size (excluding, flushing cistern ), 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 type flushing cistern low level white with PVC in let ball valve, float and handle, 10 ltrs capacity and connection to pipes, set with concrete and making good to floor, fixed in repair complete all as specified & directed.

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

Towel rail 600mm long of PTMT fixed with and including chromium plated brass screws and wooden / plastic cleats (minimum weight 190gms), fixed as in repair complete all as specified and directed.

Towel ring of PTMT fixed with and including chromium plated brass screws and wooden / plastic cleats (minimum weight 90gms), fixed as in repair complete all as specified and directed.

Sink made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 510mm x 430mm x 203mm bowl size 430mm x 380mm x 203mm fixed as in repair compelte all as specified and directed.

Plate rack of stainless steel of size 610mmx 914mm x 254mm with steel shelves and hanging arrangements for utensil, fixed as in repair complete all as specified and 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.

Taking up or down steel tubing and connections 50mm bore ,complete all as specified and directed.

20 mm (outer dia) CPVC pipes, SDR 11 (surface / concealed) and Plain CPVC SDR 11 fittings, fittings on walls / ceiling or laying in floors including brass elbow, 'T' and all other necessary brass fittings like 'T' bend & socket for fixing with GI tube/ tap/ stop cock/ mixer, including Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3, cutting not exc 10 cm girth, in brick walls complete all as specified. Note Pressure test shall be conduct by the Contractor to check the leakage in pipe/joints before plastering /tilling over the concealed pipe.

Supplying and laying of 25mm (outer dia) CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors incl brass elbow, 'T' and all other necessary brass fitting like; 'T' , bend & socket for fixing with GI tub, tap/mixer/stop cock, complete all as specified. Note Pressure test shall be conduct by the Contractor to check the leakage in pipe/joints before plastering /tilling over the concealed pipe.

PVC (SWR) pipe, 63mm bore, single/ double socketed in any length with rubber ring joints, having minimum density 6 Kg/cm2 fixed to walls or laid in trenches/floor, complete all as specified and directed.

Bib tap brass, fancy type, long body with wall flange, standard chromium plated, cast copper alloy, screwed down for iron pipe or for brass ferrule, suitable for 15mm bore pipe, fixed as in repairs complete all as specified and directed.

Taking down and refixing in repair Bib taps brass, suitable for 15mm bore pipe,complete all as specified and directed.

Two way Bib tap brass, fancy type, (incl fixing arrangement of health faucet) long body with wall flange, standard chromium plated, cast copper alloy with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule, suitable for 15mm bore pipe, fixed as in repairs complete all as specified and directed.

Angular stop cock, fancy type, cast copper alloy chromium plated, screwed down, screwed both and for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repairs 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

Wash hand Basin brass Mixer of chromium plated hot and cold water screwed down for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repair, complete all as specified and directed

Taking down and refixing in repair wash hand Basin brass Mixer of chromium plated hot and cold water screwed down for iron pipe or for union, suitable for 15mm bore pipe, complete all as specified and directed

Gun metal, globe or gate valves, with iron wheel head, screwed both ends for 25 mm bore iron pipe, fixed as in repair complete all as specified.

Gun metal, globe or gate valves, with iron wheel head, screwed both ends for 20 mm bore iron pipe fixed as in repair complete all as specified.

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

25mm bore Union, brass to connect iron to polyethylene and fixed, fixed as in repairs complete all as specified and directed.

PVC (SWR) pipe, 110mm bore, single socketed in any length with rubber ring joints, having minimum density 6 Kg/cm2 fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, fixed as in repair complete all as specified and directed.

PVC (SWR) pipe, 110mm bore, single socketed in any length with rubber ring joints, having minimum density 6 Kg/cm2 laid in trenches or in floors etc, fixed as in repair complete all as specified and directed.

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

110 mm bore PVC (SWR) bends with acceess door complete, fixed as in repair all as specified and directed.

110mm bore PVC (SWR) junction single, (Single T/ Y) equal or unequal, with access door fixed as in repair all as specified and directed.

110mm bore PVC (SWR) vent cowl complete all as specified and directed.

PVC (SWR) pipe, 75mm bore, single socketed in any length with rubber ring joints, having minimum density 6 Kg/cm2 fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, fixed as in repair complete all as specified and directed.

PVC (SWR) pipe, 75mm bore, single socketed in any length with rubber ring joints, having minimum density 6 Kg/cm2 laid in trenches or in floors etc, fixed as in repair complete all as specified and directed.

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

75 mm bore PVC (SWR) bends with acceess door fixed as in repair all as specified and directed.

75mm bore PVC (SWR) junction single, (Single T/Y) equal or unequal, with acess door complete all as specified and directed.

Plain cement mortar 1:3:6 (type C-2 using 20mm graded aggregate), 50mm thick as in Plinth protection , finishing cement concrete even and smooth without using extra cement, all as specified. Note : 10mm construction joint will be provided and panel should not be more than 3metre in length and joint filled with filler bitumen and sand in ratio (1:3)

500 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered, (ISI Marked) 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.

Disconnecting existing tanks exc 500 and n.exc 1000 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.

Float / ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (minimum weight 210gms ) for 15mm bore pipe, fixed as in repair complete all as specified and directed.

corner glass shelf 300mm Chromium plated with brass brackets, fixed as in repair complete all as specified and directed.

Cast copper alloy, hromium plated, fancy type shower rose with swivel joints 125mm dia including fixing to CPVC pipe 15mm bore, fixed as in repair complete all as specified and directed.

14-16 mm thick, baroda green stone, machine cut laid over & including 15mm thick average thicknesss) cement mortar 1:4 bedded and jointed with grey cement slurry and pointed with grout of matching shade on kitchen plateform, RCC Counters , stairs , window sill and similar situation like incl making hole for gas pipe including moulding of edges and polishing complete all as specified & directed

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded or laid bedded pointed in any mortar, all as specified.

Kota Stone Slab flooring, 20-25mm thick, best quality over and including cement screed bed 15mm thick in cement mortar 1:6, laid and jointed with grey cement slurry and pointed with grey cement mixed with pigment to match the shade of the slab including cutting, rubbing, grinding and polishing (Mirror finish) complete all as specified and directed.

All as per serial item No 123 hereinbefore but on skirting / vertical surfaces laid over and including 10mm screed layer in cement mortar 1:3, cutting, rubbing, grinding and polishing complete, all as specified.

B B BUILDERS (BID ID -3389785)