REPAIR TO COMMON AREA, WINDOW/VENTILATOR, FLOORING , TERRACE DOORS, PLINTH PROTECTION, SHAFT AREA PIPE LINE AND CONNECTED WORKS AT RS COLABA UNDER AGE B/R-II NAVY NAGAR UNDER GE (NW) NAVY NAGAR

Amount

Taking down shutters of any description exc 2 sqm each complete all as specified and directed

Taking down shutters of any description exc 1 sqm but not exc 2 sqm each complete all as specified and directed

S&F 40 mm thick factory made Flush shutters , solid core constrution with block board core and plywood face panels, commercial type on both side complete all as specified and directed

S & F 25 mm thick factory made flush shutters, solid core constrution with block board core and plywood face panels, commercial type on both side complete all as specified and directed by Engr-in-Charge.

S&F 150 mm extruded aluminium handles, fabricated type anodised complete all as specified and directed

S&F 150mm aluminium anodised barrel tower bolts of extruded section complete all as specified and directed

S&F 300 mm long aluminium alloy , anodised sliding door bolt with hasp and staple ( bolt type ) and fixing bolt and sliding bolts of extruded section or cast aluminium alloy complete all as specified and directed

S&F 100mm size stainless steel medium weight butt hinges all as specified and directed.

M&L for Preparation of new surfaces of wood or wood based materials of any description not other wise described, over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and as directed by EIC.

Taking down chowkats with shutter (without taking shutter from the frame) not exc 1.5 sqm each complete all as specified and directed by Enginner-in-Charge.

S&F for machine cut mirror polished kota stone slab single piece length as in jambs/cills of windows 22-25mm thick laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing (Note : kota stone single piece of Cill will be fixed in two steps) all complete as directed by Engr-in-Charge.

M&L for Screed bed or bedding layer of mortar 20 mm thick in CM 1:4 for laying floor finishes all complete as directed by Engr-in-Charge.

Supply & Fixing upto any floor height powder coated (50 micron minimum thickness) Aluminium anodised frame and shutter for door, windows, ventilators etc. with one or more rebates including joining cleat for fixing etc. fixed type/louvered window or ventilator without sash bar, aluminium including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, sliding rollers, rubber gasket etc. complete all as specified and directed by the Engineer-in-charge. Note: a) Glazing shall be measured separately. b) Item shall be paid as per weight of aluminium section. c) The rate quoted shall be inclusive of neoprene beading, glazing clips, screws, etc., as required which shall not be measured for arriving the weight. d) The rate shall be inclusive of the locking arrangement including complete packing with silicon gel around contacting surfaces of aluminium work, and including matching the existing surface area. Note:- Aluminium window shall be factory made, contractor shall make arrangement for visiting the factory site during the currency of work (if required). The size of aluminium section shall be as per HQ CE(N) MZ TD Drawing No. TD/2021/01 to 05.

S&F aluminium alloy wire mesh 0.45 mm nominal dia of wire and average width of aperture 1.4 mm fixed with aluminium wire staples aluminium shutters complete all as specified and directed by Enginner-in-Charge.

S&F 4mm thick plain sheet glass ordinary quality and glazing with aluminium and neoprene beads in square n. exc 0.5 sqm in each pane complete all as specified and directed by Enginner-in-Charge.

M&L aluminium anodised grill with suitable aluminium anodised frame section manufactured by M/S Deco grill pattern DG-102 (80 x 66 mm aparture ) complete all as specified and directed by Enginner-in-Charge.

Dismantling of stone slabs, bedded and pointed in any mortar of any description or thickness in floors, approns etc.

M&L machine cut mirror polished Kota stone flooring 22-25mm thick over 15mm thick cement screed bed in CM 1:6 bedded cement screed bed laid and jointed with grey cement slurry mixed with pigment to match the shade of slab incl rubbing and mirror polishing complete all as specified.

M&L Machine cut mirror polished kota stone 22-25mm thick in vertical surface skirting ,riser of step,dado and pillars etc including taking down cement plaster on walls and racking out joints,hacking for key, scrubing down with water etc and 10 mm thick rendering on brick or concrete suface in CM 1:4 complete all as specified and directed

M&L Granite (of any type) 18 to 20mm thick machine cut, mirror polished, over 15mm thick cement screed bed in CM 1:6 bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding complete all as directed by Engr-in-Charge.

M&L 18 to 20mm thick Granite (of any type) over 12mm thick backing coat in CM 1:4 machine cut, mirror polished, in skirting/dado laid over cement screed and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as directed by Engr-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

S&F for MS Plates chequred (Gde E-250, quality-A) for manhole cover fixed with brackets/handle etc completed all as specified and directed.

S&F mild steel Framed work as in doors or gates of angle or other section with gusset plates, rails braces etc, complete, drilled for fixing of steel sheeting or other covering. Doors, etc to be prepared for hanging or sliding with and including either hooks and hings or steel hanging door fittings and hanging, also fastening and fixing complete all as specified and directed.

Supply & fixing mild steel Framed work such as grills, gratings,plane or chequered plates etc., with ends of bars shouldered and/or riveted, or forged 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 Gde E-165

M & L for preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L Plain aluminium sheeting 0.71 mm thick fixed as in crumple section complete all as specified and directed.

Taking down cement plaster of any description on brick walls or concrete surfaecs etc. including racking out joints, hacking for key, scrubbing down with water complete all as specified and directed .

M & L for Rendering 15mm thick in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L for Rendering 5 mm thick on fair faces of concrete surfaces, finished even and smooth on ceiling in cement mortar (1:3), complete all as specified.

M&L for 20 mm thick plastering in two coats 15 mm thick backing coat in CM 1:6 and 5 mm thick setting coat in CM 1:4 mixed with water proofing compound @ 2% by weight of cement on fair faces of brick work or concrete wall surfaces finished even and smooth without using extra cement all as specified including scaffolding, Safety net etc all complete as directed by Engr-in-Charge. (Note :- WPC shall be measured and paid separately)

Supply only integral water proofing compound of approved make as per ISI.

M&L for Preparing surfaces, plastered or unplastered new surfaces, priming plastered and other surfaces with alkali-resistant priming paint and applying two coats of distemper oil emulsion over a coat of wall care putty, white or tinted on walls all as specified

M&L for preparation of newly plastered surfaces of Ceiling and applying three coats of white wash complete all as specified.

Material & Labour for preparation of old plastered surfaces of wall and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed.

M & L for preparation of New plastered surfaces of wall and finishing with Premium Acrylic Smooth exterior paint with silicone additives of required shade : (Two coat applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete all as specified and directed.

M & L for preparation of old wall surface and applying two coat of distemper oil emulsion over 1mm thick wall care putty complete all as specified and directed by Engr-in-Charge.

M&L for applying one coat of synthetic enamel paint including preparation of old wooden surfaces over 10cm width/girth all as specified and directed.

M&L for writing letter or figures size as per existing numbering of the building (Block, Roman, Italic or Indian) all as specified and directed by Engr in Charge.

Taking down CI soil/waste/vent/PVC rain water pipes including all fittings like shoes bends swan necks etc of any dia all as specified and directed.

S & F CI soil/waste/vent pipe in any length with ears 100mm bore (sand cast) in any length with cement joints fixed to walls with SS Clamps complete all as specified directed.

S & F CI soil/waste/vent pipe in any length with ears 75mm bore (sand cast) in any length with cement joints fixed to walls with SS clamps complete all as specified directed.

S & F CI bends (any radius) for soil/waste pipes 100mm bore diminishing pieces or tapers on walls complete all as specified.

S & F CI bends (any radius) for soil/waste pipes 75mm bore diminishing pieces or tapers on walls complete all as specified.

S & F CI branch pieces single (equal or unequal) ordinary or inverted (spigot or socked type) with parallel branches for 100mm bore pipe (Y or T) all as specified and directed.

S&F CI branch pieces single 'Y'.'T' (equal or unequal) ordinary or inverted (spigot or socked type) with parallel branches for 75mm bore pipe complete all as specified and directed by Engr-in-Charge.

Supply & fixing 160mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed in wall of approved shape and size approved by GE at any height, any location, with dash through fasteners and rain water bracket suitable for 160mm pipes spacing 1.5 c/c as per CE Navy Mumbai TD/2023/01 including necessary scaffolding complete all as specified and as directed by Engineer-in-Charge.

S & F PVC (SWR) bends 160mm bore any radius complete all as specified and as directed by Engineer-in-Charge.

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

M&L for rendering 12 mm thick in cement mortar 1:4 on backing coat of wall tiles etc complete all as specified and directed.

M & L for Glazed ceramic tiles in vertical surface 450X 300X 7-8 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match vertical surfaces set and jointed in neat cement slurry and pointed in white or coloured cement to match of the shade complete all as specified and directed by Engr-in-Charge.

Demoliton of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) all as specified and as directed by Engineer-in-Charge

M&L PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in foundation , mass concrete and in subbase to hard standing / floors all as specified and directed.

S&F PVC covers to MS railings of stair case hand rail complete all as specified and directed by Engr-in-Charge.

Note:- For item No 1 to 52- Work to be carried out at high rise bldg upto 15 flooe including top roof,parapet and shaft walls with scaffolding & safety measures in repairs and in patches. Quoted Rates shall be inclusive all scaffholding and safety measures. Also Quoted shall deemed to include the removal of debris outside MOD land under respective items.

S S ENTERPRISES (BID ID -3291774)

KAJAL CONSTRUCTION (BID ID -3291607)

M/s. MAYUR ENTERPRISES (BID ID -3292111)

RAMESH ENTERPRISES (BID ID -3290708)

Bob Enterprises (BID ID -3292127)

SHRI SAI ENTERPRISES (BID ID -3290940)

Shetty Construction Co (BID ID -3291614)