GE/CHM-51/2023-2024 SPECIAL REPAIR TO ROOF, CHAJJA, BALACONY, EXTERNAL PLASTER IN SECTOR D, E AND PROVN OF HARDSTANDING UNDER AGE B/R I AT CHANDIMANDIR

Amount

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

Demolition of mud phuska as in roof of any thickness including plastering, leeping, any existing treatment etc removal complete all as specified & directed.

PCC 1:2:4 type B-0 (using 12.5m graded crushed stone aggregate) , as in padding over roof, mixed with water proofing compound, finished even and smooth without using extra cement complete all as specified and directed. NOTE : (water proofing compound to be measured and paid separately)

APP based polymeric membrane 3mm thick, minimum weight 3 kg/Sqm , reinforced with polyester non woven fabric (weight not less than 150 gms/sqm) laid on primed surface by torch application on and including bituminous primer @ 0.40 ltrs per square metre ,complete all as specified and directed.

Factory made plain cement concrete tiles 250mm x 250mm x 22mm thick, set and jointed and pointed in neat cement slurry , laid over and including 20mm thick screed bed in cement mortar 1:4, complete all as specified and directed.

Rendering 20mm thick (average thickness) plaster in cement mortar 1:4 mixed with WPC on concrete roof surfaces including flashings and junction of parapets etc , finishing the surface even and fair without using extra cement all as specified and directed by Engineer-in-charge. Note :- WPC will be measured & paid separately as supply only).

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

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

Demolition of plain cement concrete in ground floor and paving n.exc 15cm thickness below or above ground level complete all as specified and directed.

Plain cement concrete 1:2:4 type B-1 using 20mm graded aggregate as in roof kerbs or mud stops rounded or chamfered on edges, complete all as specified & directed.

Supply only Integral waterproofing compound, all as specified.

Baroda green stone 14 to 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.

500 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered, screwable lid, hoisted and fixed in position, including tank nipple, PVC float valve, brass gate valve 15mm , as in repair complete all as specified and directed

15mm dia GI tubing medium grade with all fittings to walls, ceiling or laid under floors as in repair complete all as specified and directed.

20mm dia GI tubing medium grade with all fittings to walls, ceiling or laid under floors complete all as specified and directed.

Taking down existing plaster of any description on brick wall/ concrete surface including racking out joints, hacking for key, scrubbing down with water etc complete, all as specified and directed.

Rendering 10mm thick in Cement and Sand mortar 1:6 over brick or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

Rendering 15mm thick in Cement and Sand mortar 1:4 over brick or concrete surfaces finished even and fair without using extra cement complete, all as specified and directed.

Preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer, over and including 2mm thick (average) wall care putty and sand papering, complete all as specified & directed by Engineer-in-charge.

Complete removal and preparing of old platered/unplastered surfaces of wall surface and applying two coats of oil bound distemper over and including wall care putty (thickness vary from 1.5 to 2.5mm as required for desired smoothness and leveling of surfaces in two or more layers) and sand papering, making the surfaces even and smooth complete all as specified and directed.

Preparing of new platered/unplastered surfaces of wall surface and applying two coats of exterior emulsion paint over a coat of primer including necessary scaffolding and safety arragements , complete all as specified and directed.

Complete removal and preparing of oil platered/unplastered surfaces of wall surface and applying two coats of exterior emulsion paint over a coat of primer including necessary scaffolding and safety arragements , complete all as specified and directed.

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

Framed work such as grill, grating, guard bars etc welded to steel frame MS round/square bar conforming to Fe 290 Gde-E 165 complete all as specified and directed.

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

Pre-painted galvalume aluminium zinc coating (AZ 70) GI based corrugated steel sheeting 0.50 mm thick any colour having tensile strength 550 Mpa as in roof coverings/cladding to wall, fixed with self tapping screws etc complete all as specified & directed by Engineer-in-charge.

Two coats of synthetic enamel paint on steel and iron surfaces over 10 cm width or girth 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 two coats of synthetic enamel paint complete all as specified and directed.

Cast iron soil, waste and vent pipe 100mm dia bore (ISI Marked) spun pipes, in any length with or without ears, in cement joint, fixed in walls etc, fixed as in repair complete all as specified and directed.

Cast iron soil, waste and vent pipe 75mm dia bore (ISI Marked) spun pipes, in any length with or without ears, in cement joint, fixed to wall, fixed as in repair 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, fixed as in repair complete all as specified and directed.

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

Taking down, chipping and removing the loose, split, damaged cement concrete, cement mortar surfaces of RCC columns, beams, walls, chajjas etc and exposing the reinforcement, wire brushing and cleaning the exposed steel reinforced bar, apply rust remover over the cleaned re-barsurface wash the re-bar with clean water for removing all rusts fromthe old re-barsurfaces, fixing new reonforcement for strengthen the members as required, applying two coats of epoxy zinc primer on new and old steel surfaces, saturate the substrate with water applying one coat of polymer modified cement and quartz sand mortar in CM 1:3 mix, 40mm average thick in two coats, with and including polymer @10% by weight of cement, including erecting and dismantling steel scafoldingfor carrying out the work upto height of 10 metre (Appx) complete all as specified and as directed. Note:- Make;- Dr fixit/ Sunanda/chemestik/fosrock.

Concrete interlocking paver block, with grey cement and no pigment, design as approved, any shape and size conforming to IS 15658-2006 of 60 mm thickness, M-35 Grade, and including laid over 25mm thick sand cushioning, complete all as specified and directed

Concrete interlocking paver block, with grey cement and no pigment, design as approved, any shape and size conforming to IS 15658-2006 of 80 mm thickness, M-40 Grade, and including laid over 25mm thick sand cushioning, 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, 75mm 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.

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

40mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in flooring, finished even and fair including finishing surfaces by brooming/ Spike rolling to surfaces or making impressions of expanded metal, whilst the concrete is green, all as specified and directed.

75mm thick PCC 1:4:8 type D-2 (using 40m graded crushed stone aggregate) as in sub base flooring, finished even and rough to receive top layer, all as specified and 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.

Water proofing treatment to sunken portion and adjoining walls of kitchen, WC, Bath & Toilet, etc complete all as specified as under:- (a) 15 mm plaster in cement mortar (1:3) mixed with water proofing compound as per manufacturer’s instructions after roughning and cleaning the surface . (b) Applying cement slurry to the surface @ 0.488 kg /Sq. m of cement mixed with Acrylic based polymer modified cementious composite compound @ 0.253 kg/Sq. m and allowing the surface to air cure for 4 hours. (c) Apply another layer of cement slurry @ 0.242 kg/Sq. m of cement mixed with Acrylic based polymer modified cementious composite compound @ 0.126 Kg/Sq. m and allowing the surface to air cure for 4 hours. (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 as per manufacturers instructions. (f) Joints/Traps/WC/soil pipes shall be properly sealed with approved sealing compound .

CI floor trap 100mm dia with grating including jointing to waste pipe and setting in cement concrete type B-1 (1:2:4) and making good the distrubed surface to match the existing surface including taking out unserviceable traps from the existing surface complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Glazed ceramic coloured tiles of size 300mmx450mmx 7mm thick as in vertical surfaces, 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.

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

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

White PVC valveless flushing cistern (Duel type) of capacity 10 litres, syphonic action , low level with inlet, ball valve, float, handle, PVC connection & 32mm dia CP flush pipe (long type for squatting pan) incl brackets, as in repairs, complete all as specified and directed.

Pressed steel frames 125mm x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc, including fill of PCC 1:3:6 complete all as specified and directed.

Pressed steel frames 105mm x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc, including fill of PCC 1:3:6 complete all as specified and directed.

Preparation of old surfaces of walls and applying two coats of oil bound distemper, complete all as specified and directed

Surface excavation not exceeding 30 cm deep and averaging 20 cm deep and getting out in hard/dense soil, complete all as specified and directed.

Hard core of broken stone or boulders gauge not exc 63 mm deposited spread and lavelled in layers n.exc 15 cm thick, watered & rammed to a true surface complete all as specified.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in soft and loose soil all as specified & directed by Engineer-in-Charge.

Returning filling in including spreading, levelling, watering and well ramming in layers not exc.25cm thick each layer of soil all as specified.

Removal excavated soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified & directed.

Steel window, box type, factory made in repair primer coated, 1.00mm wall thickness, with glazing bar and openable shutter prepared to recieve sheet glass, complete including cutting holes, four Nos. for each window and making good dismantled portion in PCC (1:2:4) type B-1. including following fittings welded to frame/ shutter complete all as specified and directed.:- (a) Hold fast 150mm out of 25x6mm flat iron made to shape- 04 Nos. each window (02Nos. on each side). (b) Handle of 'Z' section 20mmx25mm, 100mm long- 01No. each leaf. (c) MS tower bolt 150mm long- 02 Nos. each leaf. (d) 'Z' section 20mmx25mm, 100mm long stopper 01 No. each leaf. (e) Cleat 55mm long of hollow square section 15mmx15mm of 24 guage wall thickness, welded to hinge of 55mm size 01 No. per leaf. (f) MS box type hinges of 75 mm size- 02Nos. per leaf. (g) Fabrication & fixing complete. Note: Glass panes & painting shall be measured & paid separately under respective item.s. Design shall be approved from Engr-in-Charge as existing at site and all as per Drawing before fabrication and bulk order to the manufacturer.

All as per serial item No 57 hereinbefore but without glazing bar.

Steel ventilator/ windows factory made (box type) fixed type with galzing bar as in repairs complete all as specified and directed

Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, complete all as specified and directed.

Glazed and gauged skelton shutter (Factory made) 35mm thick of second class hard wood (Hollock) 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. Size of members of shutters as specified in SSR Part I Section 8, clause 8.20 (a) including Kiln seasoned and chemically pressure treated, including a shop coat of pink primer complete all as specified & directed.

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, including a shop coat of pink primer 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 Square Metre in each pane, 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 Square Metre in each pane, as in repair 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). MAKE : RAJSHREE / SINTX/ECOCELL

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. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately) MAKE : RAJSHREE / SINTX/ECOCELL

Solid PVC board 20-22mm thick, interior grade white colour, fixed with screws as in kitchen cupboard, shutter, shelf, wrap free , impact resistant, fire resistant and smell free including taking out old board 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.

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

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

Taking down wooden 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 wooden chowkhats or frame exc 1.5 Sqm but n.exc 4 Sqm with shutter (without taking off shutters from the frame) and removal from site complete all as specified & directed.

Aluminum alloy, anodized, sliding door bolt (ISI Marked),300mm 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.

150 mm aluminium handles fabricated type complete all as specified and directed.

200 mm size aluminium, barrel tower bolt of extruded section and fixed for PVC door complete all as specified and directed.

100mm butt hinges , extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed for PVC door, type B-21 complete all as specified and directed.

Preparing new or previously untreated wood and wood based surfaces of any description otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint (Ordinary tint) complete all as specified & directed by Engineer-in-charge.

One coat of synthetic enameled paint on old wooden surfaces of any description ,including preparation of old surfaces , complete all as specified & directed.

Central hole Basin Mixer, Chromium plated without popup waste system with 450mm long PVC connection 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 with L bend, provn of overhead shower complete with 115mm long bend pipe connecting leg and wall flange, chromium plated suitable for 15mm bore GI pipe or union, fixed as in repair complete all as specified and directed.

sink mixer one hole with swivel casted spout ( wall mounted model), chromium plated, screwed for iron pipe or for union, suitable for 15mm bore pipe, fixed as in repairs, complete all as specified & directed

Chromium plated, fancy type shower rose with swivel joints 75mm dia with arm and fixing to steel pipe 15mm bore, fixed as in repairs, complete all as specified and directed

Gunjan and Gunjan Associates

KUNDRA CONSTRUCTIONS

MS R G ENTERPRISES

M/S Dashmesh Enterprises

Standard Const. Co.