PROVN OF TILING WORKS IN BLDG NO ET-120, ET-121, ET-130 AND OTHER SANCTIONED WORKS AT TAMULPUR MILITARY STATION UNDER GE RANGIA

Amount

Excavation in trenches n.exc 1.5m wide and n.exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

M&L for PCC (1:4:8) type D2 ( using 40mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as per specified and as directed by Engineer-in-charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc. 6m mean radius in cement mortar 1:6, complete all as per specified and as directed by Engineer-in-charge.

M&L for brick work with sub-class `B' old size bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and as directed by Engineer-in-charge.

M&L for hardcore of guage not exc. 63mm deposited, spread and levelled in layers not exc. 15 cm thick, watered and rammed to a true surface of broken stone or boulders, complete all as per specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated or semi-corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 mpa as in roof covering/cladding to wall, fixed with self tapping screws or J hooks, complete all as specified and as directed by Engineer-in-charge.

S&F MS plates Fe-410-W(Gde-E-250) quality-B (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment, complete all as per specified and as directed by Engineer-in-charge.

S&F MS steel work in tubular trusses including special shaped washers etc., complete using ERW or induction butt welded tubes confirming to IS 1161- 1979 graded St 240 along with one shop coat of zinc chromate primer paint , complete all as per specified and as directed by Engineer-in-charge.

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

M&L for form work for side of pillars, posts, columns & similar works vertical or batter complete all as specified and as directed by Engineer-in-charge.

M&L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc., complete all as per specified and as directed by Engineer-in-charge.

M&L for mild steel TMT bars 10 mm dia. and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips, complete all as per specified and as directed by Engineer-in-charge.

M&L for mild steel TMT bars 5 mm to 10 mm dia., cut to length, bent to shape required, in stirrups, spacers and binders and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips quality confirming to Fe-410-S 0r Fe-410-O, complete all as per specified and as directed by Engineer-in-charge.

M&L for reinforced cement concrete (nominal mix) type B-l, 1:2:4 (20 mm graded aggregate) as in columns, pillars, piers, posts and struts etc, complete all as per specified and as directed by Engineer-in-charge.

M&L for reinforced cement concrete (nominal mix) type B-l, 1:2:4 (20 mm graded aggregate) as in beams, cantilevers, bressummers, lintels over 1.5m span, complete all as per specified and as directed by Engineer-in-charge.

M&L for 15 mm thick rendering on fair faces of brick work or concrete surface on external surfaces in cement mortar (1:4) and surface finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

M&L rendering 10mm thick on other than fair faces of brick work or on other side of lathing in cement mortar 1:6, surface to be finished fair & even without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L 75 mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded stone aggregate) in flooring /hard standing /paving /plinth protections etc., finished even and smooth without using extra cement complete all as per specified and as directed by Engineer-in-charge.

M&L 100 mm thick PCC (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) as in pavement/ hard standing, finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

M&L for preparing newly plastered surfaces of walls and applying three coats of white wash complete all as specified and as directed by Engineer-in-charge.

M&L for Machine cut kota stone slab flooring 20 - 25 mm 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 over 10 mm thick screed bed or bedding layers in CM 1:4, complete all as specified and as directed by Engineer-in-charge.

M&L for steel ventilators with top hung shutters including hinges with steel handle and steel peg stay with glazeing bars, complete all as per specified and as directed by Engineer-in-charge.

M&L for 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 per specified and as directed by Engineer-in-charge.

M&L for Glass dividing strips, 38 x 3 mm thick and inserted in position to confirm to design, complete all as per specified and as directed by Engineer-in-charge.

S&F 3 mm thick sheet glass, ordinary quality in squares not exceeding 0.5 Sqm in each pane fixed with cut & mitred beads, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated steel or iron surface of any description and applying two coats of synthetic enamel paint over a coat of red oxide primer over 10cm width or girth complete all as specified and as directed by Engineer-in-charge.

M&L for sand filling under floors or in foundations spreading and levelling in layers not exc. 25 cm thick including watering and consolidation, complete all as per specified and as directed by Engineer-in-charge.

M&L for Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658 of 80 mm thickness of M-40 grade with grey cement and pigment paver blocks, complete all as per specified and as directed by Engineer-in-charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n exc 25cm complete all as per specified and as directed by Engineer-in-charge.

Removing excavated material not exc. 50 m & depositing where directed at a level not exc. 1.5 m above starting point complete all as per specified and as directed by Engineer-in-charge.

M&L Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping), complete all as per specified and as directed by Engineer-in-charge.

M&L for RCC (nominal mix) type B-1, 1:2:4 (20 mm graded Agg) as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies,canopies, deck slabs and in shelves complete all as per specified and as directed by Engineer-in-charge.

M&L for steel windows with side hung shutter including projecting type hinges with steel handle and steel peg stay with glazing bars,dovetailed or welded, complete all as per specified and as directed by Engineer-in-charge.

S&F Stainless steel wire cloth, 0.36 mm dia of wire and average width of aperture 1.40 mm and fixed with tinned stacks, or galvanized wire staples complete all as per specified and as directed by Engineer-in-charge.

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

M&L of Reinforced concrete pipes of size 200mm, class NP2, laid and jointed with collars complete all as specified and directed by Engineer in Charge.

M&L for concrete bed to 200mm dia drain pipes including packing under & haunching against the sides of pipes with concrete after they are laid & tested in PCC (1:4:8) type D2 (using 40 mm graded crushed stone aggregate) complete all as per specified and as directed by Engineer-in-charge.

Removing excvated materials (soils) exceeding 250m but not exc. 500.00 m and deposited where directed at a level not exc. 1.50 M above the starting point in soil, complete all as specified and as directed by Engineer-in-charge.

M&L for roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc., complete all as specified and as directed by Engineer-in-charge.

M&L for Brushing neat cement slurry with 3.0kg of cement per sq. metre, complete all as specified and as directed by Engineer-in-charge.

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

S&F coloured non-skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shades of tiles, complete all as per specified and as directed by Engineer-in-charge.

S&F exposed GI powder coated snap grid frame work for false ceiling of grid size 600x600mm comprising of 2mm dia GI wire as suspender and including 4mm thick non-asbestos cement fibre board of size 595X595 mm including fixing arrangement from roof truss of any type , complete all as specified and as directed by Engineer-in-charge.

M&L second class hard wood plain fillets, square or rectangular or triangular in section, clean sawn, secured with nails or brads having sectional area exceeding 6 sqcm but not exceeding 13 sqcm complete all as specified and as directed by Engineer-in-charge.

M&L for point wiring with 1.5 sqmm size (nominal area) PVC insulated unsheathed single core multi stranded FRLSH copper conductor cable drawn into and incl PVC casing capping sleeves and caps of adequate width and length with all accessories and fittings like bends . elbow crosses etc with PVC round block and PVC terminal boxes with 3.00mm thick laminated sheet cover for mounting fittings etc like switches sockets and fan regulator incl 1.5 sqmm size PVC insulated multistranded FRLSH copper conductor cable as earth continuity conductor and connected to earth dolly complete all as specified and as directed for one light point controlled by one switch, complete all as per specified and as directed by Engineer-in-Charge.

All as per serial item No. 46 above but for one fan point controlled by one switch.

All as per serial item No. 46 above but for one 3 pin 5 Amps socket outlet on independent board.

All as per serial item No. 46 above but for one 3 pin 5 Amps socket outlet on same board.

All as per serial item no. 46 above but with 4 sqmm (nominal area) cable with 4.00 sq mm size copper earth continuity conductor of green colour for 15 A socket outlet on independent boards.

Supply and fix switch piano flush type, 6/5 Amps 240 volts single pole one way, complete all as specified and as directed by Engineer-in-charge.

Supply and fix ceiling rose surface backelite three terminal complete all as specified and as directed by Engineer-in-charge.

Supply and fix socket outlet multi purpose 2 in 1, 3 pin 5 Amp flush type complete all as specified and as directed by Engineer-in-charge.

Supply and fix switch socket combination 2 in 1, 3 pin, 5/6 Amp flush type universal, complete all as specified and as directed by Engineer-in-charge.

Supply and fix switch socket combination 05/15 Amp 6 pin flush type, complete all as specified and as directed by Engineer-in-charge.

Supply and fix fan regulator electronic type, rotary step, Socket type 240 Volt, complete all as specified and as directed by Engineer-in-charge.

Supply and fixing LED lights fitting 1x 22W, 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 as directed by Engineer-in-charge.

S & F ceiling fan hook made out of MS flat 50 X 6 mm thick suitable for hanging of ceiling fan including nuts, bolts and washer with 12 mm dia round bar hook, complete all as specified and as directed by Engineer-in-charge.

S&F street light fittings 1x 20 Watt LED New generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP openning seperate driver compartment with IP65 protection and impact resistance of IK07 and including connection up with twine core twisted flexible copper conductor cable, complete all as specified and as directed by Engineer-in-charge.

S&F steet light bracket made out of 25 mm bore GI Light grade 1.00 M long to required shape as in bracket for steet light fittings fixed with two pair of MS flate iron clamp of size 50mm X 6 mm thickness of required shape with nuts, bolts and washers suitable for steel tubular pole including painting of mild steel flate iron surface with two coates of synthetic enamel paint over a coat of red oxide primer, complete all as specified and as directed by Engineer-in-charge.

Supply and fix sheet metal enclosure powder painted for MCB SPN 8 way double door DB with din rail and suitable bus bar complete all as specified and as directed by Engineer-in-charge.

Supply and fix sheet metal enclosure powder painted for MCB SPN 4 way double door DB with din rail and suitable bus bar complete all as specified and as directed by Engineer-in-charge.

Supply and fix MCB SPN 240 Volts 40 Amp breaking capacity 10 KA rating, complete all as specified and as directed by Engineer-in-charge.

Supply and fix MCB SP 240 Volts 6 to 32 Amps breaking capacity 10 KA rating, complete all as specified and as directed by Engineer-in-charge.

M&L for sand cushioning (dry) in trenches for protection of UG cables (below, above and around the cable laid in trenches) of 230mm spreding thickness and consolidated (punned) upto 180mm thickness, complete all as specified and as directed by Engineer-in-charge.

Supply & Laying Sub-Class B Bricks, well burnt, laid breadth wise along the length of cable laid in trenches over sand cushion laid for UG cable protection, complete all as specified and as directed by Engineer-in-charge.

S&F XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables ( heavy duty) with stranded aluminum conductor, 1100Volt grade on walls with fixing acessories of size 16 Sqmm 2 Core including testing of cable, complete all as specified and as directed by Engineer-in-charge.

Supply & laying GI pipe 32 mm bore light grade for protection of UG cable, complete all as specified and as directed by Engineer-in-charge.

M&L for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level, connected to galvanized earth wire 4.00 mm dia by means of bolts nuts check nuts & washers of galvanized iron or steel , procteded by GI pipe 15 mm bore( light grade) and watering pipe 20 mm bore GI pipe (light grade) and chamber of pcc 1:4:8 type D2 using 40 mm graded stone aggregate and coping shall be in PCC 1:3:6 type C1 using 20mm graded stone agg. 50 mm thick cover of RCC 1:2:4 type B1 using 20 mm graded stone agg. reinforced with 8 mm dia MS tor bar @ 80 mm c/c both ways including excvation and earth work and removal of surplus soil complete all as shown in electrical plate no 3 of SSR PT 1, 2009 with charcoal dust and salt complete and earth lead connected to earthing test point (up to main switches, DBs), complete all as specified & testing on completion. NOTE:- (I) item includes the cost of 7.5 mtr length GI pipe for protection for GI earth wire. (ii) item rates includes the cost of 7.5 mtr earth lead GI earth wire. (iii) PCC pit shall be provided at least 500mm away from the pit and not on the earth pit itself and the extra cost of additional length of watering pipe,bends,elbow etc shall be deemed included in the unit rate.

Supplying and fixing 10 Sqmm, twin core, flat cable 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and over all PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, complete all as specified and as directed by Engineer-in-charge.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC), complete all as specified and as directed by Engineer-in-charge. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.