REPAIR MAINTENANCE OF ROOF POINTING SHED AND OTHER CONNECTED BR NATURE WORK IN OTM ACCN OF CVD CASD 226 ASC 1811 PNR, ESD VD WKSP EME DTE IN THE AREA OF AGE BR II UNDER GE WEST DELHI CANTT 10

Amount

Dismantling of brick tiles or terracing tiles single layers as on roof including removal of rubbish beyond MOD land complete all as specified and directed.

Demolition of mud phuska in roof any thickness including plastering and leeping etc including removal of rubbish beyond MOD land complete all as specified and directed.

M&L PCC 1:2:4 type B0 (12.5 mm graded stone agg) as in roof padding etc complete all as specified and directed.

M&L for cleaning top surface or cement concrete surface with Wire brushing including flashings and junction of parapets, etc, including taking down old APP membrane / existing roof treatement including removal of rubbish beyond MOD land complete all as specified and directed.

M&L for applying water proofing treatment as following:- (a) 15mm cement plaster with cement mortar 1:4 on roof surfaces (b) A coat of bitumen primer @ 0.40 Kg/Sqm on prepared surface of plaster and applying a coat of bitumen 85/25 grade @1.2kg/Sqm (c) Applying APP based polymeric membrane minimum weight 3.50 Kg/Sqm and minimum 3mm thick reinforced with polyster non woven fabric/wt not less than 150 gm/Sqm and sealing joints by torched application bitumen.

M&L for 40mm thick brick tiles terracing over and including bedding layer of cement mortar 1:6, 15mm thick, including jointed and grouted in cement mortar 1:6, flush pointing in cement mortar 1:3 mixed with 5% of crude oil by weight of cement complete all as specified and directed.

All as item No 6 but Except tiles

M&L for cement concrete 1:2:4 type B-1 (using 20mm graded stone Aggregate) as in bed blocks for gola, hold fast, coping bedding rounded or chamfered complete all as specified and directed.

M&L Raking out joints/pointing to brick or brick tiles, laid flat, in floors, surface channels, roofs, etc and including flush pointing to brick tile laid flat or brick tiles in pavings in cleaning and joints grouted flush in cement mortar 1:3 mixed with 5% cruide oil by weight of cement, complete all as directed and specified.

Taking down and re-fixing of 40mm thick brick tiles terracing including jointed and grouted in cement mortar 1:6, flush pointing in cement mortar 1:3 mixed with 5% of crude oil by weight of cement and including including removal of rubbish beyond MOD land complete all as specified and directed.

M&L guniting work including dismantling loose concrete cover of RCC coloums, beams slabs, Chajjas, and the like as directed, roughening and cleaning concrete surfaces with steel wire brushes, washed with water and allowed to dry, including dusting of steel reinforcement, providing fabric mild steel wire mesh 75 mm x 75 mm of 2 mm dia as reinforcement to concrete surfaces, applying adhesive/admixture over steel mesh and providing 25 mm thick (average thickness) guniting mix (using 1 part of ordinary portland cement 43 grade and 2 parts of ghaggar sand mixed with adhesive/admixture at the rate as per manufacturers instruction or 2% by wt of cement all as directed with a pressure of 2 to 2.5 kgs per sqm by guniting machine including necessary padding, steel scaffolding and shuttering for working platformm/formwork etc complete all as directed.

M & L in reapirs powder coated GI false ceiling with 600mmx600mm with and including 'E' not less than 8 mm suitable size (as per sample) , fixed with and including galvanised iron powder coated inverted 'T' or 'L' section ( Concealed GI frame work ) of Cicage metallic or equivelent suspended from ceiling with provision of galvanised iron wire 4.5 mm dia centre to centre distance not less than meter and self tapping screws including butterfly clips, hold clips for fixing the boards to frame complete all as manufacture's instruction and all as . (a) Size of Main Tee - 39x24.7x0.8 mm (b) Size of Cross Tee - 29x24.7x0.8 mm (c )Size of wall angle - 22.2x22.2x0.65 mm (d) Butterfly clips (e ) Hold down clip (f) Size of grid 1.22mx0.61m (g ) Two coats oil bound distemper one side of board (h) Powder coating on exposed side of TEE/angle

S & F solid PVC wall linining consisting of 5 mm thick wood grain PVC sheet incl of solvent cement and fixing at site on PVC frame dismantling wall and ceiling board (fibre, pulp, insulation etc) or insulation boards/ slabs/ blankets any thickness, including cover fillets and removing demolised materials out side MOD land complete all as specified and directed.. as per specification and drawing .

S & F 5 mm thick PVC sheet fillet of width 35 mm thick wall paneling incl of fixing on to shelter make PVC frame as per specification and drawing.

Demolition of cement concrete (unreinforced) /sunken floor in ground floor and paving not exc. 15cm thickness (below or above ground level), removal of rubbish beyond MOD land complete all as specified and directed.

M&L for sunken treatment as following over it complete all as specified and as directed:- (a) Rendering 10 mm thiick in CM 1:4, (b) Two coats of tapecrete mixed (1:2) with cement slurry @ 3Kg/sqm per sqm or as per manufactures's instruction, surface finished even and smooth (c) Applying a coat of bitumen primer @ 0.70 kg /sqm, applying one coat of hot bitumen 85/25 gde @ 2.6 kg/sqm (d) Applying one layer of 0.5 mm thick fibre tissue/APP membrane

M&L for PCC 1:5:10 type E-2 (40 mm graded stone agg) as in sunken floors complete all as specified and directed.

S&F in repairs Vitreous China premium/1st quality wash down water closet wall hung EWC white/ ivory/off white (closed pattern incl all necessary accessories like rag bolts/gel gasket etc (including fixing bolts, flushing cistern in wall fitted and flush pipe) including seat cover complete all as specified and directred.

M&L renewing wall coloured concrete tiles in patches, area n exc 5 Sqm including removing and cleaning old tiles, preparing and laying or setting, jointing and pointing new or old tiles including 10mm thick rendiring complete all as specified and directed.

S&F in repair 15mm bore dia stop valves cast copper alloys, screwed down high pressure chromium plated (Angle valve) with crutch, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

Demolition of reinforced cement concrete as in chajja, kitchen slab, chullah hood, chimney portion, manhole cover and similar work n.exc 15cm thick and removal of rubbish beyond MOD land complete all as specified and directed.

M&L for brick work with sub class 'B' straight or curved on plan exc 6m mean radius and built in CM 1:6 complete including demolition of brick and removal of rubbish beyond MOD land complete all as specified and directed. all as specified and directed.

M&L for 15mm thick ready mixed plaster on concrete surface/brick surface in cement mortar (1:4) surface finished even and fair as per manufacturer's instructions complete all as specified and directed.

M&L 5mm thick rendering with ready mix mortar of approved make on ceiling surface finished even and smooth without using extra cement as whole or in patch including taking down cement plaster on brick walls etc including raking out joints hacking for key scrubbing down with water etc all as directed, rubbish of the premises complete all as specified and directed.

M&L for 15mm thick ready mixed plaster on concrete surface/brick surface in cement mortar (1:4) surface finished even and fair as per manufacturer's instructions including taking down cement plaster on brick walls etc including raking out joints hacking for key scrubbing down with water etc all as directed, rubbish of the premises complete all as specified and directed. Make Birla

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

M&L preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper complete all as specified and directed.

M&L preparation of surfaces and applying two coats of cement base paint over a coat of primer on external surfaces of walls complete all as specified and directed.

M&L preparation of surfaces by complete removal of existing treatment wall and ceiling , applying two coats of cement base paint on walls over a coat of primer all as specified & directed.

M&L preparetion of old decorated plastered surfaces of walls and ceiling etc by complete removal of existing treatment including washing, rubbing down and stopping of surface and applying two coats of oil emulsion distemper over 1mm thick wall cre putty on wall surfaces complete all as specified and dircted.

M&L for preparation of old painted surface and applying two coat of weather proof exterior acrylic emulsion paint of approved make & shade including necessary scaffolding /Ladder etc complete all as specified and directed.

M&L painting one coat of synthetic enamel paints on old wooden surfaces of girth exc 10cm, including preparation of surfaces. complete all as specified and directed.

M&L preparation of old steel and iron surface of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

S&F with 3mm thick ordinary sheet glass fixed with clips and putty complete in squares not exc 0.50 sqm each pane including hacking out old broken glass of any thickness/size of any description from wood/steel frame fixed with clips and putty, complete all as specified and directed.

S&F in repairs 75mm bore cast iron floor trap, nahani trap with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed.

Disconnecting exsiting water storage tanks of capacity exc 250ltr and n exc 500 ltr, removal of unusable tank from site & Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc. with necessary chemical / bleaching powder, capacity upto 500 ltrs including refixing in position complete all as specified and directed.

S&F in repair 500 ltrs capacity rotational molded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position and including 20mm dia ball valve high pressure of PTMT with epoxy coated aluminium rod & 20mm dia tank nipple suitable for HDPE water tank, complete all as specified and directed.

M&L Glazed ceramic coloured joint free tiles of size 450mmx300mm, 6 to 7mm thick on vertical surfaces of walls such as skirting dado etc and jointed in neat cement slurry and pointed in white cement to match laid over and including 10mm thick backing coat in CM 1:4 and including dismantling floor, hearth or wall tiling including cement mortor bedding (including backing) removing of rubbish beyond MOD land complete all as specified and directed.

M&L Non skid ceramic coloured joint free tiles 400mm x 400mm 7 to 8mm thick (square/ rectangular), in floor etc set and jointed in neat cement slurry and pointed in coloured cement to match the colour of tiles,laid over and including cement screed bed 15mm thick in cement mortar (1:6) and including dismantling floor, hearth or wall tiling including cement mortor bedding (including backing) removing of rubbish off the premishes of MOD land complete all as specified and directed.

S&F 15mm bore dia of medium grade galvanised steel tubing with all fittings and fixed complete to wall or laid in floor including taking down complete in all respect as specified.

S&F 20mm bore of medium grade galvanised steel tubing with all fittings and fixed complete to wall or laid in floor including taking down complete in all respect as specified.

S&F 110mm bore PVC (SWR) pipes single socketed, in any length including mild steel stack clamps (as per sample) fixed in cement concrete 1:2:4 blocks with rubber ring joints fixed to walls and including taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc removal rubbish beyond MOD land complete all as specified and directed.

S&F 110mm bore PVC (SWR) bends with rubber ring joints fixed to walls complete all as specified and directed.

M&L 75mm thick PCC (1:3:6) type C2 (using 20mm stone aggregate) as in floors/pavings /plinth protection etc, finished even and fair with using extra cement grooves filled with bitumen mastic filling of mix (1:2) (bitumen and sand) complete all as specified and directed.

S&F in repairs 20mm bore dia ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and directed

S&F in repairs 20mm bore gun matel globe or gate valves with iron wheel, screwed both ends for iron pipes fixed complete all as specified and directed.

Deduct Credit: for demolished/dismantled material of (-) Rs 123200.00 (Minus) as listed in Schedule 'A' Part II (Credit Schedule) Note: Tenderer's shall not quote against this item. The amount of Credit Schedule is tentative, however the same shall be considered to arrive at the contract sum.

M/S Yamin

GLOBAL DEVELOPERS COMPANY

S GOURAV PRAKASH ENTERPRISES

JAIPAL and BROS

B. S BUILDERS