PROVN OF IRON STAIR CASE, VEH WASHING BAY, FENCING OF SECURITY AREA, PATHWAY OF FOD, GEYSER AT BH, INCREASE OF BOUNDRY WALL AT MV HUT UNDER AREA AGE B/R-I OF GE BENGDUBI

Amount

SCHEDULE 'A' PART-I (B/R WORKS)

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

Excavation in trenches n.exc 1.5 m wide and n. exc 1.5 m in depth for foundation, etc and getting out in soft / loose soil complete all as specified and directed.

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

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

Removing excavated material (soil) to a distance exc 50m but not exceeding 100m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

M&L for PCC 1:5:10 type E-2 (using 40mm graded crushed stone aggregate) as in foundation filling & mass concrete complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundation filling & mass concrete complete all as specified and directed.

M&L for PCC 1:2:4 type B-2 (using 40mm graded crushed stone aggregate) as in foundation filling & mass concrete complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in foundation filling & mass concrete complete all as specified and directed.

M&L for hardcore of gauge not exc. 63mm, deposited, spread and levelling in layers not exc. 15 cm thick, watered and rammed to true surface with broken stone or boulder complete all as specified and directed.

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

M&L for applying two coats of synthetic enamel paint on steel & iron surfaces of any description, not otherwise, described, over 10cm width or girth including preparation of new surface & applying and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

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

S&F Pre painted galvalume aluminium Zinc coating GI based trapezoidal profile (pitch 200mm and profile 30mm) steel sheet thickness in between 0.4mm to 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering / Cladding to wall,/ridges etc fixed with self tapping screws complete all as specified and directed.

S&F of thickness 0.56mm Plain, Aluminium sheeting, alloy as in ridges, hips, valley gutter, drip and straight flashing (length and girth as fixed) complete all as specified and directed.

M&L for 40mm internal dia MS pipe framed work such as Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, hold fasts, 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 as specified and directed.

M&L for 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-410W (Gde-E-250) all as specified and directed.

M&Lfor Fly ash brick work with old size bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&Lfor Fly ash brick work with old size bricks, straight or curved on plan to any radius half brick thick built in In cement mortar 1:4 complete all as specified and directed.

M&L rendering in CM 1:4 on walls 10mm thick on fair faces of brick work finished the surface even and fair complete all as specified and directed.

M&L for PCC 75mm thick 1:4:8 type D-2 (using 40mm graded crushed stone aggregates) as in sub base/floor complete all as specified and directed.

M&L 25mm thick sand cushioning under floor including levelling all as specified and directed.

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

M&L for Precast PCC 1:3:6 type C-1 using 20 mm graded crushed stone aggregate in kerb stone, fixing of hod fast set in cement mortar 1:6 complete all as specified.

M&L for preparation of new plastered surfaces of wall and applying three coat white wash complete all as specified and directed.

M&L for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar (1:6) complete all as specified and directed.

Extra over lime or sand stone walling hammer dressing with maximum depression from a straight edge held against the surface not exceeding 40mm dressing complete all as specified and directed.

M&L cement concrete as in flooring 50 mm thick 1:2:4 type B-2 (using 40mm graded crushed stone aggregate) finished surface even and smooth without using extra cement complete all as specified and directed.

M&L rendering 15mm thick on other than fair faces in cement mortar 1:6 finished the surface even and fair complete all as specified.

M & L for Preparation of newly plastered surfaces of walls and applying two coats of cement base paint complete all as specified and directed.

M&L Reinforced cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone aggregate in Beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

M&L for TMT bars (Fe-500/ Fe-550D) 10 mm dia & over, cut to length, bent to shape required, including crancking, bending spirally for hooping for columns, hooking ends & binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

M&L for TMT bars (Fe-500/ Fe-550D) 8 mm dia, cut to length, bent to shape required, including crancking, bending spirally for hooping for columns, hooking ends & binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

All as per item No. 32.00 here-in-before but 5 mm dia and over upto and including 10 mm dia in stirrups, spaces and binders complete all as specified and directed.

Use & Waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc rough finished surface of concrete complete all as specified and directed.

M&L for 75 mm thick plain cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in plinth protection complete all as specified and directed.

S&F MS tubes, 'medium grade' ISI marked galvanised 20mm bore, with all fitting and fixed complete to walls and ceilings or laid in floors/laid in trenches complete all as specified and directed.

S&F stop valve 20mm bore, cast copper alloy screwed down high pressure with crtuch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

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

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

Dismantling old barbed wire fencing fixed with ms wire all as specified and directed.

S&F Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and directed.

M&L for 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 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, n exc 5cm long complete all as specified and directed.

S&F Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) Fe 410 -W (Gde- E- 250) quality- A complete all as specified and directed.

S&F mild steel framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted, or forged in spikes, framed guard bars and similar work conforming to Fe-290 Gde E-165 complete as specified and directed.

S&F rotational moulded polyethene water storage tank 1000 ltrs capacity (cylindrical vertical with closed top) double-layered including inlet, outlet and wash out holes of approved make hoisted and fixed in position all as specified in SSR Part I etc complete all as specified and directed.

S&F ball brass valve, high pressure, with ploythene float and flynut complete, screwed for iron pipe or brass ferrule 20 mm bore complete all as specified and directed.

S&F stop cock, 15mm bore, cast copper alloy, chromium plated, screwed down high pressure with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S&F 20mm bore, gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe all as specified.

S&F 25mm bore, gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe all as specified.

S&F MS tubes, 'medium grade' ISI marked galvanised 25mm bore, with all fitting and fixed complete to walls and ceilings or laid in floors/laid in trenches complete all as specified and directed.

SCHEDULE 'A' PART-II (E/M WORKS)

M & L for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4 sqmm as earth continuity conductor drawn through PVC conduit complete all as specified and directed. Note :- (a) PVC Conduit shall be included in same rate. (b) For concealed sub-main wiring cutting chases shall be included in rate. (c) All the incomming and outgoing cable should be connected throgh proper lugs & sockets as per site requirement)

Supply and fixing water heater (Geyser) storage type BEE 5 star rated AC 230 Volts of capacity 25 litres with Grounding of 4 Nut and Bolts,gasket and CP connecting pipe for outlet and inlet water from geyser complete all as specified and directed. Make V-Guard/ Havells/ Racold/BAJAJ/USHA.

S&F single pole and neutral enclosure with a two pin and earth plug socket with double pole one MCB of upto 20 amp complete all as specified and directed.

S&F Sheet metal enclosure for MCB, DBs, phosphatised, power coated, double door single pole & Neutral 4 way with dim rail earth and neutral bar complete all as specified and directed.

S&F MCB double pole 40 Amps, 240 Volts, 50 Hz 'C' curve all as specified and directed.

Cutting existing steel tubing for alterations or additions Screwing existing steel tubing for alterations or additions (or lengthening screw on pipe to form connector) of size 15mm bore complete all as specified and directed.

S&F MS tubes, 'medium grade' ISI marked galvanised 15mm bore, with all fitting and fixed complete to walls and ceilings or laid in floors/laid in trenches complete all as specified and directed.

S&F stop valve 15mm bore, cast copper alloy screwed down high pressure with crtuch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F in repairs PVC connection 15mm bore with 2 nos PTMT nuts 45cm long fixed with all as directed.

S&F In repairs Bib taps, 15mm bore cast copper alloy, fancy type, chromium plated with crtuch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

(Note : The Scope of Work contained in 'Sch of Credit' amounting to Rs. 39500.00 (refer Tender Srl Page No 26). The Quoted sum shall be arrived at after deducting the amount of “Sch of Credit” from the total amount of the ‘BoQ’

M/S Joy Construction

M/S JANATA CONSTRUCTION

S K ENTERPRISE

M/S LOKENATH ENTERPRISE

BHATTACHARJEE AND SONS

J T ENTERPRISE

M/S BENGAL ENGINEERING ENTERPRISES

M/S Banerjee construction co

ECONOMIC ELECTRICAL STORES