SPL REPAIRS TO CERTAIN SUB STATIONS AND PUMP HOUSES AT PMS IN THE AREA OF AGE B/R-II UNDER GE PANAGARH

Amount

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

Demolition of Concrete in ground floors and pavings n.exc 15 cm thickness (below or above ground level) and removing rubbish off from the premises complete all as specified and directed.

Demoltion of reinforced cement concrete of any description and in any position not otherwise specifically provided for including facilitate for cutting of reinforcement and removing rubbish off from the premises complete all as specified and directed

Demoltion of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removing rubbish off from the premises complete all as specified and directed

Taking down chowkhats or frames n.exc 1.5 Sqm with shutters (without taking off shutters from the frames) and removing from the site complete all as specified and directed.

Taking down chowkhats or frames exc. 1.5 Sqm but n.exc 4 Sqm with shutters (without taking off shutters from the frames) and removing from the site complete all as specified and directed

Taking down cement plaster on brick orstone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc and removing rubbish off from the premises complete all as specified and directed

Taking up or down steel tubing 15mm bore and connections, including cleaning for re-fixing or removing from the site complete all as specified and directed

Taking up or down steel tubing 20mm bore and connections, including cleaning for re-fixing or removal to store complete all as specified and directed.

M&L for 25mm thick PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) as in levelling course/roof padding finished even and fair for laying floor finishes etc complete all specified and directed

M&L for coloured glazed ceramic tiles in vertical surface 350x 250x 7 mm/450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10mm thick CM (1:3) screed bed or bedding layer complete all as specified and directed.

M&L for coloured non- skid ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white cement including 15 mm thick complete all as specified and directed

M&L for PCC 1:3:6 type C1 (using 20mm graded stone aggregate) kerb/coping/benching/bed block including necessary form work complete all as specified and directed

M&L for brick work with flyash bricks old size straight or curved on plan to any radius exc 6m mean radius build in CM (1:6) complete all as specified and directed

M&L for rendering 15 mm thick in Cement Mortar (1:4) on fair faces of brick work or concrete surfaces finished even and smooth with out using extra cement, using with Integral Water proofing compound in the mortar complete all as specified and directed.

M&L for rendering 15 mm thick in Cement Mortar (1:6) on fair faces of brick work or concrete surfaces finished even and smooth with out using extra cement complete all as specified and directed.

M&L for rendering 5 mm thick in Cement Mortar (1:3) on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed

Moorum/red bajri filling in floors or pavings, laid in layers n.exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed

M&L for sand filling under floor in foundation including watering and consolidation complete all as specified and directed

M&L for 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 over new surfaces including prepartion of new plastered surfaces complete all as specified and directed (Make: M/s Apex Ultima of Asian/ Weather Coat all guard of Berger/Xtra Tough of Shalimar)

M&L for complete removal of existing treatment by means of mechanical and hand where the mechane cannot reach and preparing the rough wall surfaces with exterior wall care putty 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 over old surfaces complete all as specified and directed (Make: M/s Apex Ultima of Asian/ Weather Coat all guard of Berger/Xtra Tough of Shalimar)

M&L for three coats of white wash as in ceilings on newly plastered surfaces including preperation complete all as specified and directed

M&L for complete removal of existing treatment and applying two coats of white wash as in ceilings on old plastered surfaces including preperation complete all as specified and directed

M&L for three coats of white wash as ion walls on newly plastered surfaces including preperation complete all as specified and directed

M&L for complete removal of existing treatment and applying two coats of white wash as on walls on old decorated plastered surfaces including preperation complete all as specified and directed

Grooves for joints, tongues of cills, etc. throat (or small weather groove) as for cills, drip courses, etc. and rebates as for joints 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 laid over cement screed and jointed over and including screed bed or bedding layer of mortar 20mm thick in CM (1:6) for laying floor finish complete all as specified and directed

M&L for kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with ditto over and including 10mm thick in cement mortar CM (1:3) complete all as specified and directed

S&F solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing complete all as specified and directed

S&F 30 mm thick factory made Polyvinyl Chloride (PVC) door shutter with half panel and mesh made of styles and rails of a uPVC hollow section of size 60x30 mm and wall thickness 2 mm (± 0.2 mm), with inbuilt decorative moulding edging on one side. The styles and rails mitred and jointed at the corners by means of M.S. galvanised/ plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 25x20 mm and 1 mm (± 0.1 mm) wall thickenss. The lock rail made up of 'H' section, a uPVC hollow section of size 100x30 mm and 2 mm ( + 0.2 mm) wall thickness fixed to the shutter styles by means of plastic/ galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multichambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by insering horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as specified by the manufacturer and as per directions of Engineer?in-charge.

S&F butt hinges stainless steel 100mm long, medium weight, cooled rolled complete all as specified and directed.

S&F 150mm long extruded Aluminium anodized barrel tower bolt of extruded section and fixed complete all as specified and directed.

S&F 150mm long extruded Aluminium alloy handles, fabricated type anodised complete all as specified and directed.

S&F floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor 150mm long complete all as specified and directed

M&L for preparation of new surfaces and applying two coat of synthetic enamel paint to over a coat of pink primer on surfaces of any description not otherwise described over 10cm width or girth complete all as specified and directed.

S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and directed

S&F 4mm thick figured glass, pin head type and glazing with oil putty in squares n.exc 0.5 sqm in each pan 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

M&L for RCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in Chajja complete all as specified and directed

Formwork to chullah hoods, chajjas, troughs and similar items including edge complete all as specified and directed

M&L 2nd class Hard Wood plain, solid, straight chowkhats and frames wrought framed rebated on the solid rounded or chamfered put together with glue pinned at joints complete all as directed by Engineer-in-Charge.

S&F 2nd class hard wood 35 mm thick factory made plain framed panelled shutters (any number of panels), with panels of timber flat on both side (feather edged) or veneered particle board, medium density, wood particle board with commercial face veneers complete all as directed by Engineer-in-Charge.

S&F steel rolling shutters, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: push pull or manual type complete all as specified and directed

S&F safety lever locks mild steel with 4 levers for rolling shutters complete all as specified and directed

S&F ball bearing 450mm long for rolling shutters complete all as specified and directed

S&F Steel windows with side hung shutters (minimum wt. of steel section should be 1.42 kg/M) including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded, including making good disturbed surfaces as per existing specfication complete all as specified and directed.

Taking down the exiating rolling shutter care fully and removing and refixing after claening greasing etc complete including hood cover complete all as specified and directed

M&L for 75 mm thick, cement concrete 1:4:8 type D-2 (using 40 mm graded stone aggregate), as in sub base complete all as specified and directed.

Excavating in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n.exc 10 sq m on plan and n.exc 1.5 m in depth and getting out complete all as specified and directed

Removing excavated material n.exc. 50m and depositing where directed at a level n.exc. 1.5 m above the starting point complete all as specified and directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 cm complete all as specified and directed

M&L for 100 mm thick, cement concrete 1:2:4, type B-1 (using 20 mm graded stone aggregate) as in pavings, hardstandings and similar work complete all as specified and directed

Preparation of new painted surfaces of steel and applying two coat synthetic enamel paint to steel surfaces of any description not otherwise described over 10cm width or girth complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C1 (using 20mm graded stone aggregate) as in plinth protection finished even and smooth with out using extra cement complete all as specified and directed

M&L for rendering 10mm thick in CM (1:4) finished even and fair using with water proofing compound complete all as specified and directed

M&L for preparation new surface of roof and applying two coat of polyurethene (PU) acrylic based water proofing liquid compound over & including one coat of self priming primer @one litre per ten sqm with reinforcing fabric sheet as per manufactures instruction to stop leakage /seepage from roof/wall complete all as specified and directed by the Engineer-in-Charge (Notes- 1.as per description of the items minimum two coats of polyurethene (PU) acrylic based water proofing liquid compound over one coat of primer shall be carried out by the as per manufacture instruction.pl note no price adjustment shall be made,if more coats of (PU)acrlic based water proofing liquid compound & primer are required for roof treatment. 2. quated rate shall be deemed to be included for work in building/structure of any height.

M&L for PCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in surface channel or drains complete all as specified and directed.

S&F 20mm dia Tubes medium grade galvanised with all fittings and fixed complete to walls, floor etc complete all as specified and directed.

S&F in repairs water closet Vitreous china squatting pan Orissa pattern of size 580x440mm white with integral foot rests (excluding flusing cistern and flush pipe) including connection to trap and to flushing pipe, antisyphonage connection pipe etc complete making good disturb surface with existing finish of floor complete all as specified and directed.

S&F in repair PVC valveless syphonic action type flushing cistern 10 ltr capacity low level white with inlet, ball valve, float and handle including brackets and 32mm PVC flush pipe complete all as specified and directed

S&F PVC connection 15mm size with PTMT nuts of length 450mm complete all as specified and directed.

S&F in repairs 15 dia fancy type chromium plated bib taps cast copper alloy with crutch or butterfly handle, screwed down screwed for iron pipe complete all as specified and directed

S&F grating doom 125mm dia with waste hole of PTMT(mInimun weight 40gm) complete all as specified and directed

S&F 40mm bore PVC pipes(LDPE) of pressure rating 6kg/sqcm and fixed complete to walls, ceilings or in floors complete all as specified and directed

Framed work such as grills, gratings, 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 complete all as specified and directed

Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS.1161- 1979 grade St.-240 complete all as specified and directed

Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed

S&F in repair vitreous china wash basin, white, flat back size 550X400, incl cutting for and pinning in ends of brackets or erecting stand but excl taps, pvc conections but incl brackets complete all as specified and directed

Surface excavation n.exc 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and directed

M&L for hardcore of broken stone or boulder of gauge exc 63mm but n.exc 75 mm deposited, spread & leveled in lyers n.exc 15 cm thick watered & rammed to a true surface complete all as specified and directed.

M&L for 100mm thick thick, cement concrete 1:4:8 type D-2 (using 40 mm graded stone aggregate), as in sub base complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and pigments complete all as specified and directed

M&L for Plain Cement Concrete Type C2 1:3:6 (using 40 mm graded stone aggregate) as foundation and mass filling complete all as specified and directed

M&L for brick work with fly ash bricks old size straight or curved on plan to any radius exc 6m mean radius build in CM (1:4) complete all as specified and directed

M&L for 15mm thick in CM (1:4) rendering on brick or concrete surfaces finished even and smooth with integral water proofing compound on wall complete all as specified and directed (Note: WPC Measured and paid seperately)

Supply only intergral water proofing compound (liquid admixture) complete all as specified and directed (Makes : Pidilite Industries/ Impermo/Snowcem India Ltd/Sika)

M&L for PCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in coping , benching, hauncing etc finished even and smooth complete all as specified and directed

M&L for RCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces etc set in CM (1:6) complete all as specified and directed

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed.

M&L for PCC 1:3:6 type C2 concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested; in for 160mm dia pipe complete all as specified and directed

S&F UPVC Eco Drain pipe drainage sewaer system pipe bearing 160mm dia minimun 4mm thick including jointing with coupler, bend, tee as per site requirement complete laid in trenches or floors complete all as specified and directed. (Note: PCC haunching will be measured and paid seperately)

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar complete all as specified and directed

M&L for TMT steel bars 6 to 8mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed

M&L for 25 users septic tanks, exc, in ordinary soil, foundation in PCC 1:2:4, fly ash brick work in CM (1:4), RCC slab covers including manhole cover having 6mm plate embedded all around/fibre reinforced cover with angle iron frame Vent shaft and sludge chambers etc. complete as shown in CE's TD drawing complete all as specified and directed

M&L for soakage wells exc, in ordinary soil, foundation in PCC 1:3:6, wells of honey combed and solid in M-25 concrete, including intercepting chamber, screen chamber brick work in CM, RCC cover slab in M-25/ RR masonry / filling with brick complete as shown in CE's TD drawing complete all as specified and directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground complete all as specified and directed

Dismantling fencing wire mesh, any type complete all as specified and directed

Excavating in post holes (or similar holes) each n.exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm in soft/loose soil complete all as specified and directed

Supply only MS galvanaised chain link fencing of size 75X75mm dia of wire 3mm complete all as specified and directed

S&F mild steel angle iron as in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified and directed.

S&F mild steel round bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

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, n.exc 5cm long complete all as specified and directed

M&L for Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded stone aggregate) as foundation and mass filling 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 all as specified and directed

UNIQUE ENTERPRISE

NATIONAL CONSTRUCTION CO

Hooghly Construction Co.

rahul enterprise