GE/ALP (8488) KOLKATA OF 2025-26

Amount

Excavation in trenches n. exc 1.5 mtr wide and n. exc 1.5 mtr deep for foundation etc. n. exc 10 Sqm on plan and n. exc 1.5 mtr deep and getting out in hard/dense soil complete all as specified and directed.

Returning filling including spreading, leveling, watering in layers n. exc. 15cm in any type of soil complete all as specified and directed.

Removing excavated soil to a distance exc. 50 mtr and n. exc 250 mtr from starting point complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in soft/loose soil complete all as specified and directed.

M&L for PCC (1:4:8) type D2 using 40mm graded stone aggregate as in foundation complete all as specified complete all as specified and directed.

M&L for formwork to flat rough finished surfaces of concrete sides of foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.

M&L for formwork for rough finished surfaces of concrete to sides of pillars, posts, piers, coloumns and stanchions complete all as specified and directed.

M&L for RCC type B1 (1:2:4) (20mm graded stone aggregate) Nominal mix as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

M&L for RCC type B1 (1:2:4) (20mm graded stone aggregate) Nominal mix as in coloumns, pillars, piers, posts and struts complete all as specified and directed.

M&L for mild steel TMT bars of 10mm dia and over cut to length bent to shape required including cranking bending spirally for hooping for column, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia all as specified and directed.

M&L for mild steel TMT bars of 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders cut to length bent to shape required including cranking bending spirally for hooping for column, hooking ends and binding with and including MS wire (annealed) not less than 0.9mm dia complete all as specified and directed.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolt exc 22.5 cm to 30 cm long (dia of neck 16 mm to 20mm) complete all as specified and directed.

S&F Steel work in tubular trusses, posts,rafters, struss etc including special shaped washers etc. complete using ERW or induction butt welded tubes incl preparation surfaces and applying one shop coat of Zinc chromate primer paint etc complete all as specified and directed.

S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc conforming to Fe-410-W (Gde-E-250) quality-B complete all as specified and directed.

S&F framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel') complete all as specified and directed.

S&F 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 hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete conforming to Fe-410-W (Gde-E-250) quality-B complete all as specified and directed.

S&F Pre painted galvalume aluminium zinc coating GI based corugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified complete all as specified and directed.

S&F Pre painted galvalume aluminium zinc coating GI based Plain steel sheet 0.50mm thick any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall/valley gutter fixed with self tapping screws complete all as specified and directed.

M&L for two coats of synthetic enamel paint over a coat of red oxide on new steel surfaces of any description, not otherwise described over 10cm width or grith after preparation complete all as specified and directed.

M&L for brick work Brickwork with sub- class ‘B’ bricks straight or curved on plan exc 6 m mean radius, built in cement mortar (1:6) complete all as specified and directed.

M&L for brick work with with sub- class ‘B’ straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

M&L for 15mm thick plastering on fair faces of brick wall and concrete surfaces in cement mortar (1:6) surface finished even and fair complete all as specified and directed.

M&L for applying Finishing walls in new surfaces with Acrylic Smooth exterior paint of required shade : New work (Two coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete in all respect as specified and directed.

Demolition of PCC in ground floor and pavings not exc 15 cm thickness below or above ground level complete all as specified and directed.

Surface dressing n exc 15 cm deep and getting out in loose/ soft soil complete all as specified and directed.

M&L for 25mm thick PCC (1:2:4) type 'B-0' using 12.5 mm graded crushed stone aggregate as in sub base complete all as specified and directed.

M&L for Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete, including over 20 mm thick screed bed in cement mortar (1:6) all as specified and directed.

M&L for 100 mm thick cement concrete type C2, (1:3:6) (using 40 mm graded stone aggregate) as in floors complete all as specified and directed.

M&L for hard core of gauge in exc. 63mm broken stone boulders deposited and spred and leveled in layers in.exc. 15mm thick complete all as specified and directed.

M&L for plain cement concrete (1:2:4) type B1 using 20mm graded stone aggregate as in , coping, etc., including necessary form work complete all as specified and directed.

M&L for 60 mm thick machine pressed precast interlocking paver block any shape and size with grey cement and no pigment confirming to IS 15658-2006 complete all as specified and directed.

M&L for Chequered cement concrete tiles (20cm x 20cm x 25mm) thick,set, jointed and pointed in neat cement slurry in floors with grey cement in equal proportion & no pigment over 15mm thick screed bed with cement mortar (1:6) complete all as specified and directed.

M&L for Moorum/red bajri filling in floors are paning laid in layer n exc 15cm thick, spread levelled and rammed including watering complete all as specified and directed.

M&L for sand filling under floor or in floor or paving, laid in including watering and consolidation true surface for laying paver block complete all as specified and directed.

S&F wall mounted Grab bar/Hand Rails for disable pateints fixing in wall/floor (Securely fixed in wall/floor by using anchours chemical/Bonding adhesive) complete all as specified and directed.

S&F wall mounted L Shaped Grab bar with 500 & 700 mm long for disable pateints fixing in wall (Securely fixed in wall/floor by using anchours chemical/Bonding adhesive) complete all as specified and directed.

S&F Height adjustable Commodes for disable pateints including all necessary fittings complete all as specified and directed.

Taking down cement plaster on brick or stone wall surfaces including glazed tiles wherever exists including raking out joints, hacking for key and scrubbing down with water complete all as specified and directed.

M&L for 5mm thick plastering on ceiling surfaces in cement mortar (1:3) surface finished even and fair complete all as specified and directed.

M&L for 20mm thick (in two layer) plastering on fair face of Brick surface with cement mortar (1:4) mixed with WPC finish surface even and smooth with out using extra cement complete all as specified and directed.

M&L for 15mm thick cement plaster with cement mortar (1:6) on other than fare face of brick wall finsh even and smooth without using extra cement complete all as specified and directed.

M&L for providing grouting in RCC walls and slabs by drilling holes @300 mm c/c upto half of the wall depth in zigzag manner using a drill machine and fixing a nozzle of 20mm dia, for injecting of epoxy grout till the refusal of injected grout material (grouting operation pressure shall be in between 2 to 4Kg per sq cm) followed by cutting the exposed nozzle so as to make the wall/ slab free from the grouting pipe and to seal the gap with polymer modified mortar complete all as specified and directed. Make- Fosroc conbextra Ep10(M) or equivalent make as approved by GE

S&F Anodised powder coated aluminium (minimum thickness of powder coating 50 micron) frame for doors, windows, ventilators or aluminium frame for partition works etc with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

S&F anodised aluminium grill (anodised transparent or dyed to required shade according to IS:1868) of approved design/pattern, with approved standerd section and fix to the existing window frame with C.P brass/stainless steel screws @ 200mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction. (only weight of grill to be measured for payment)

S&F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), clamps; hold fasts; wall ties; and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

Dismantling floor , earth or wall tiling including cement mortar bedding but not backing, removing serviceable tiles to store and rubbish off the premises, complete all as specified and directed.

M&L for Anti-skid joint free ceramic (coloured) tiles (7-8 mm) thick area of each tiles exeeding 0.06sqm but n.exceeding 0.11 sqm in toilet/bath floor etc.set and jointed with adesive and pointed in epoxy grout with spacers complete all as specified & as directed.

M&L for glazed ceramic (coloured) tiles of size (450 mm x 350 mm x 6-7 mm) thick as in vertical surface/dado set and jointed in adesive and pointed in white or coloured cement to match complete all as specified and directed.

M&L for screed bed or bedding layer of mortar 15 mm thick in cement mortar (1:6) for laying floor finishes complete all as specified and directed.

M&L for bedding layer of mortar 10 mm thick in cement mortar (1:3) for laying wall/dado finishes complete all as specified and directed.

Bore packing of all the Spouts to be done with grouting admixture mixes with Cement Concrete / Mortar @225 ml per bag of Cement complete all as specified and directed.

S&F in replacement Curtain rails with Decorative type drappery Rod along with all fittings of 25 mm dia complete all as specfied and directed.

S&F in repair brass CP Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specfied and directed.

S&F in repair 15 mm bore Brass CP Surgical Elbow operated tap with 200mm lever handele screwed down for iron pipe and fixed all as specified and directed. Make: Prayag/Cera/Jaquar

S&F in repair 15 mm bore Brass CP Clinical faucet screwed down for iron pipe and fixed all as specified and directed. Make : Prayag/Cera/Jaquar

M&L for L-shaped rubberised corner guard for sharp vertical edges of length 1200mm, width (100 x 100)mm reflective type of thickness 10mm complete all as specified and directed.

S&F Brass chromium plated brackets complete all as specified and directed.

M&L for 2 mm thick wall care putty on wall including rubbing with sand paper to achieve a smooth surface & sharp straight edges etc. complete all as specified and directed.

M&L for preparation of newly plastered wall surface two coats of oil emulsion distemper over a coat of primer on complete all as specified and directed.

M&L for applying Two 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 priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

M&L for preparation of new decorated Ceiling surface & applying two coats of acrylic oil emulsion distemper complete all as specified and directed.

M&L for point wiring (modular fittings) complete with 1.5 Sqmm single core multi stranded copper conductor PVC (FRLSH) insulated unsheathed cable confirming to IS-694,1100 Volts grade ISI Marked in and including PVC rigid conduit (thickness 1.6mm) MMS ISI marked with accessories concealed in wall / roof / ceiling etc and including sunken pressed steel terminal boxes for modular in wall and 1.50 sq mm PVC insulated unsheathed stranded copper conductor for common earth and connecting to earth dolly M&L for one light/fan point controlled by one way switch complete all as specified and directed.

All as per item No 62 here-in-before but for 3 pin 6 Amps socket outlet on the same board with 1.5 sqmm cable complete all as specified and directed.

All as per item No 62 here-in-before but for 3 pin 6 Amps switch socket on the independent board with 1.5 sqmm cable complete as specified and directed.

All as per item No 62 here-in-before but for switch socket 2 in 1,3 pin 5/15 Amp on independent board with single core 2.5 Sqmm PVC unsheathed copper cable and single core 2.5 sqmm copper conductor cable as earth continuity conductor complete all as specified and directed.

S&F modular socket outlet 2 in 1, 5 pin 5 Amp,230 Volts complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F modular socket 2 in 1, 5/15 Amps, 230 Volts, including boxes , cover plate etc universal complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F switch modular type 5/6 Amps 230 Volt single pole, one way including boxes , cover plate etc complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F switch modular type 16 Amps 230 Volt single pole, one way including boxes , cover plate etc complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F modular Fan regulator upto 100 watt ,230 volt complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F Modular White cover plate with frame, 2 module complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F Modular White cover plate with frame, 4 module complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F Modular White cover plate with frame, 8/12 module complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F Modular Metal flush box 2 module complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F Modular Metal flush box 4 module complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F Modular Metal flush box 8/12 module complete all as specified and directed. Make : Indo Asian/Havells/Legrand.

S&F ceiling rose surface bakelite three terminal (65 x 50)mm, PVC/Polycarbonate,isolated body complete all as specified and directed. Make : Indo Asian/Havells/Anchor/Legrand.

S&F LED lights fitting (1x 20) W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

M&L for ceiling fan of 1200mm sweep, suitable to work on single phase, AC 230 volts, 50 hz supply complete with and including down rod , PVC insulated and overall sheathed 3 core flexible copper conductor cable of size 23/0.0076 size from ceiling rose to ceiling fan and testing complete all as specified and directed. Make : Bajaj/Havells/Crompton.

S&F sub-main wiring (concealed) for main DB's to sub DB's with PVC (FR-LSH) insulated & unsheathed two runs of 6 sq mm single core multi stranded copper conductor cable, 1100 Volt grade alongwith one run of 6 sq mm PVC FR-LSH insulated & unsheathed copper conductor cable, 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through and including PVC rigid conduit with all accesseries carefully complete all as directed. Make :- Anchor/Havells/Polycab. Note : Three runs of 6 sqmm cable and one run PVC Conduit shall constitute one unit.

S&F sub-main wiring (concealed) for main DB's to sub DB's with PVC (FR-LSH) insulated & unsheathed two runs of 4 sq mm single core multi stranded copper conductor cable, 1100 Volt grade alongwith one run of 4 sq mm PVC FR-LSH insulated & unsheathed copper conductor cable, 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through and including PVC rigid conduit with all accesseries carefully complete all as specified and directed. Make :- Anchor/Havells/Polycab. Note : Three runs of 4 sqmm cable and one run PVC Conduit shall constitute one unit.

S&F MCB DB SPN (double door) 12 Ways including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and directed. Make :- Havells/Legrand/L&T.

S&F MCB, single pole, 240 Volts, of capacity (6-32 Amps) 'C' series breaking capacity 10 KA. complete all as specified and directed. Make :- Havells/Legrand/L&T.

S&F MCB SPN, 40 to 63 Amps, 240 Volts, 'C' series, breaking capacity 10KA complete all as specified and directed. Make :- Havells/Legrand/L&T.

KAY BEE ASSOCIATES (BID ID -3373015)

RADHA ENTERPRISE (BID ID -3373162)

Tirupati Buildcon Pvt. Ltd. (BID ID -3371569)

BHARUKA ENTERPRISES (BID ID -3373408)

KAMAKHYA TRADERS (BID ID -3376703)

SEN ELECTRIC WORKS (BID ID -3373813)