CA NO GE(N)AMB-18/2024-25 PERIODICAL SERVICES TO OTM ACCN SECTOR B OF AGE B/R-I (NORTH) UNDER GE (N) AMBALA CANTT

Amount

Material and labour for exposing reinforced bar from RCC member of building, manually or mechanically by cutting, chipping and removing damaged, loose and de-bonded concrete/ plaster, at any height complete, all as specified and as directed by the Engineer-in-Charge.

Demolition of reinforced cement concrete of any description and in any position not otherwise specially provided for, including cutting of steel reinforcement as required to facilitate demolition and removal the rubbish/ demolished material outside defence land, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for providing reinforced cement concrete M-25 (design mix) using 20mm graded crushed stone aggregates as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for TMT steel bars 10mm dia and over cut to length, bent to shape required incl cranking, bending, spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia complete, all as specified and as directed by the Engineer-in-Charge.

Taking down cement or cement lime plaster of any description on brick or stone walls, etc. including racking out joints, hacking for key scrubbing down with water, etc. complete, all as specified and as directed by the Engineer-in-Charge

Material and labour for rendering 15 mm thick on brick work or concrete wall surfaces in patches( Area not exceeding 2.00 sqm), any height, in cement mortar 1:4 with and including mixing water proofing compound @ 2% by weight of cement or as per manufacturer's instruction and finished the surface fair and even without using extra cement complete, all as specified and as directed by the Engineer-in-Charge. ( Note- The cost of providing WPC shall be included in quoted rate under this item )

Material and labour for rendering 15 mm thick on brick work or concrete wall surfaces any height, in cement mortar 1:4 with and including mixing water proofing compound @ 2% by weight of cement or as per manufacturer's instruction and finished the surface fair and even without using extra cement complete, all as specified and as directed by the Engineer-in-Charge. ( Note- The cost of providing WPC shall be included in quoted rate under this item )

Material and labour for rendering 15 mm thick on any faces of brick work or concrete wall surfaces in cement mortar 1:6 and finished even and fair without using extra cement complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for rendering 05 mm thick on fair faces of brick work or concrete ceiling surfaces, chajjas, etc. in cement mortar (1:3) and finished even and smooth without using extra cement complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for rough cast plaster complete as specified in SSR Part-I, clause 14.22 shall consisting of following:- firstly apply under coat in cement mortar 1:4 not less than 10 mm thick and while still it is in plastic state the rough cast mixture consisting of crushed stone or fine stone aggregate of size between 6 to 12 mm as per the texture required mixed with coarse sand and cement in the ratio 1:1:1 shall be applied, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of new plastered/unplastered surfaces of walls, chajjas, roof projection, etc. and applying two coats of cement base paint over a coat chalk whiting complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of new plastered/unplastered surfaces and applying three coats of white lime wash on surfaces of walls, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of new plastered/unplastered surfaces and applying three coats of white lime wash on surfaces of ceiling, chajjas, roof projection complete, all as specified and as directed by the Engineer-in-Charge.

Dismantling of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillar, etc. but excluding ashlar facing, dressed stone work and precast concrete articles complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for brick work with sub class 'B' old size bricks straight or curved on plan exceeding 6 metre mean radius built in cement mortar (1:6) complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old decorated brick/concrete, plastered / unplastered surfaces of wall by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of white lime wash on prepared surfaces of wall etc., any height, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour preparation of old decorated brick/concrete, plastered / unplastered surfaces of walls by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of cement base paint on the wall, pillars, cornices, etc., any height, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old decorated brick/concrete, plastered / unplastered surfaces of walls by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of oil bound distemper with painting roller over prepared surfaces of walls pillars, cornices etc. complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old decorated brick/concrete, plastered / unplastered surfaces of ceiling by brooming down with steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of white lime wash on prepared surfaces of ceiling etc. complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation old painted steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint, complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for complete removal of existing treatment (any number of layers) using appropriate technique as approved by EIC for complete removal of all layers of old treatment and reaching upto old plastered surface of walls, pillars, cornices, etc., filling all holes and cracks with white cement based wall care putty and applying two coats of cement base paint over a coat of chalk whiting complete, all as specified and as directed by the Engineer-in-Charge. Note- The quoted rate include cement base painting on walls, pillars, chajjas, cornices, etc. upto 7.5 metre height or double storey.

Material and labour for complete removal of existing treatment (any number of layers) using appropriate technique as approved by EIC for complete removal of all layers of old treatment and reaching upto old plastered surface of walls, pillars, cornices, etc., and applying two coats of oil bound distemper with painting roller over a coat of chalk whiting complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for complete removal of existing treatment (any number of layers) using appropriate technique as approved by EIC for complete removal of all layers of old treatment and reaching upto old plastered surface of ceiling and applying two coat of white lime wash complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old decorated wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coat of synthetic enamel paint complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for preparation of old decorated steel surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coat of synthetic enamel paint complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for applying 1 to 2 mm thick wall care putty white cement based in two or more coats on old/new plastered surface to achieve smooth surfaces complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for complete removal of existing treatment (any number of layers) on brick/concrete, plastered / un--plastered surfaces of walls and applying two coats of exterior acrylic emulsion paint over a coat of alkaline resistant primer with painting roller over prepared surfaces complete, all as specified and as directed by the Engineer-in-Charge. Note- The quoted rate include exterior acrylic emulsion paint on walls, pillars, chajjas, etc. upto 7.5 metre height or double storey.

Material and labour for cutting and uprooting of tree roots and unwanted vegetations on roof and wall surfaces (Area exceeding 1.00sqm and not exceeding 3.00sqm) by digging safely in concrete roof or brick wall and pouring acid or approved chemical to avoid further growth of roots and making good the surfaces by filling cracks and disturbed portion in cement mortar (1:3) or PCC 1:2:4 type B-0 (using 12.5mm size crushed stone aggregates) without using extra cement, including if required, taking down rain water pipe/soil waste pipe of any size and description and refixing in the same location complete, all as specified and directed by the Engineer-in-Charge.

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 (measured overall as fixed along the centre line over fittings and accessories) complete, all as specified & directed by the Engineer-in-Charge.

Supply and fixing 110mm dia UPVC, soil waste drain pipe, type ‘A’ , conforming to IS 13592-1992, single socketed, in any length with rubber rings joints or jointed with solvent cement joint, fixed to wall, complete, all as specified and directed by the Engineer-in-Charge..(Note- Rubber rings for pipes and fittings shall be confirm to IS 5382-1985)

Fixing only 110mm dia UPVC, soil waste/ drain pipe in any length with rubber rings joints or jointed with solvent cement joint, fixed to wall, complete, all as specified and directed by the Engineer-in-Charge..(Note- The serviceable rain water pipe obtained from Serial item No- 31 will be used after cleaning and rate shall be included in this item)

Supply and fixing 110 mm bore UPVC (SWR) plain bend any radius including jointing with solvent cement, complete, all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 350mm long, ‘C’ shaped MS clamps made out of flat iron 40x3mm fixed on wall with 2Nos, 10mm dia 100mm long fastener including two coat of synthetic paint over a coat of primer complete, all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair stainless steel wire cloths 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staple complete, all as specified and as directed by the Engineer-in-Charge.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds and steel window frame glazed with putty or fixed with beads complete, all as specified and as directed by the Engineer-in-Charge.

Material and labour for sheet glass 4.0mm thick ordinary quality in square exc 0.5 sqm in each pane fixed to aluminium frame work with glazing clips, rubber packing, etc., glazing with oil putty to steel window and with wooden beads to wooden shutters, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing 3mm thick glass ground or obscured or frosted on one side, in square not exceeding 0.5 Square metre each pane fixed to aluminium frame work with glazing clips, rubber packing, etc., glazing with oil putty to steel window and with wooden beads to wooden shutters, complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing shear connectors of 8mm dia by drilling 12mm dia holes, 50mm deep 500mm C/C , cleaning the holes by blower pump or water injector and filling holes using Likfix ‘S’ polyester resin based grout manufactured by fosroc chemicals or equivalent as approved by GE, complete, all as specified and as directed by the Engineer-in-Charge.

Note:- Amount of credit of Rs. 14,550.00 for retrieved materials is mentioned in Schedule of Credit Page No. 100 of tender documents in pdf form which will be deducted offline while acceptance of tender.

bhagwandasswazirchand (BID ID -3101218)

shiv const co (BID ID -3104341)

MAYANK ENTERPRISES (BID ID -3105146)

Swastik Builders (BID ID -3103314)