PROVN OF CLB (COMBINE LATRINE BATHROOM) AT 277 TRANSIT CAMP UNDER GE TAWANG

Amount

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out soft/loose soil

Excavating in trenches not exc 1.5m wide and n.exc 1.5 m in depth, for foundations, etc, or for shafts, wells, cesspits, manholes, pier holes, etc and not exceeding 10 square meter on plan for manholes etc and not exceeding 1.5m in depth and getting out in hard/dense soil complete all as specified and directed.

M&L Plain cement concrete (1:4:8) type D-2, using 40mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified.

M&L for Walling of random rubble uncoursed, well bonded bedded and solidly hearted built in CM 1:6 (below ground level) complete all as specified as directed.

Returning filling in with approved excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed.

M&L for broken stone or boulder hardcore of gauge n exe 63mm deposited, spread and levelled in layers n exe 15cm thick, watered and rammed to a true surface.

M&L 75mm PCC type D2, 1:4:8 ( 40mm graded stone aggr) as in sub base of floor complete all as specified as directed.

M&L for precast cement concrete block masonry 1:3:6 type C1 (using 20mm graded stone aggr) 10 cm thick set in CM 1:4 complete all as specified

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

M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions for rough finished square, rectangular or polygonal surfaces of concrete complete all as specified and directed

M&L for formwork to faces of sides and soffits of floor or roof beams, cantilevers, shelves including supports, overhangs, etc for rough finished flat surfaces of concrete complete all as specified and directed

M&L for reinforced cement concrete (1:2:4) type B1 (nominal mix) using 20 mm graded stone aggregate as in foundations, including rafts, footings, foundation beams, plinth beams; bases for columns, etc; basement slabs under reamed pillars and mass concrete complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

M&L for reinforced cement concrete (1:2:4) type B1 (nominal mix) using 20 mm graded stone aggregate as in column, pillars, piers, post and struts complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

M&L for reinforced cement concrete (1:2:4) type B1 (nominal mix) using 20 mm graded stone aggregate as in Beams, cantilevers, bressummers, lintels complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

TMT bars 10 mm dia and over, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

TMT bars 8 to 10 mm dia in stirrups, spacers and binders, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Supply and fix second-class hard wood timber scantlings, wrought timber framed and fixed in any position with nails complete all as specified and directed.

S&F Second class hard wood plain, solid, straight chowkhats and frame, wrought, framed rebated on the soild, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed

S&F 30mm th 2nd class hard wood glazed and skelton shutter open rebated and prepaid to receive glass gauze etc, divieded into squares (with sash bar), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for secuering glass etc size of members of shutter as specified in SSR part-I, sec 8 clause 8.24(a) all as specified and directed.

S&F 30mm th 2nd class hard wood plain,framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers; supplied and fitted to chowkats

S&F 100 mm long butt hinges medium grade cold rollled mild steel and fixed

S&F Aluminium anodised barrel tower bolts 125 mm of extruded section and fixed

S&F 100 mm long aluminium handles cast type anodised

S&F Aluminium alloy, anodised, sliding door bolt 250mm long with hasp, staple (bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed

S&F 75 mm long butt hinges medium grade cold rollled mild steel and fixed

M&L 3mm thick shet glass, ordinary quality and glazing with oil puty in square n exc 0.5 sqm in each pane

M&L 25 mm thick PCC (1:2:4) type B-1 (20mm graded aggregate) as in sub base finishing the surface even and rough to receive the topping layer.

M&L screed bed or bedding layer of mortar (1:4) 15 mm thick for laying floor finishers

M&L non-skid ceremic tiles 7 to 8 mm thick (square / rectangular) area of each tile exc 0.11sqm but n.exc 0.18 sqm, in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match.

M&L rendering 10 mm thick on fair faces of brick/concrete work CM 1:4 rough to received tiles rough finished.

M&L for Cloured Glazed ceramic tiles in vertical surface 300 x 200 x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match

M&L for rendering 15 mm thick plaster on fair faces of brick/concrete surfaces in CM (1:6) on wall surface, finished even and smooth without using extra cement.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self tapping screws as specified.

M&L Second class hard wood clean sawan boarding, 50 mm thick, with butt joints ln any situation fixed with nails.

M&L for 4 mm thick plywood, grade BWR, type BB, fixed with nails to timber framework in ceiling, flat or sloping

M&L for second class hard wood plain fillets, square, rectangular or triangular in section, wrought secured with nails of sectional area exc 3 Sqcm and n.exc 6 Sqcm

M&L for three coats of white washing on new plaster wall surface over primer including preparation of plastered surfaces complete all as specified and directed.

M&L for for preparation of new wooden surfaces of any description exc 10cm width or girth and applying two coat of synthetic over a coat of pink primer as specified.

M&L for 75mm thick PCC 1:3:6 type C2 40mm graded aggregate as in plinth protection/paving/footpath

S&F vitreous China squatting pan Orissa patern, size 580 x 440 mm white with integeral foot rests (excluding flushing cistern and flush pipe) complete including provision of lime concrete bedding

S&F PVC valveless, syphonic action type flushing cistern, 10 lits capacity, low level, white, with inlet, ball valve, float and handle including brackets.

M&L viterous china WHB, white flat back size 580x450mm exc taps, waste, chain and plug and porcelein stopper but including cutting for aned pinning in ends of brackets or erecting stand.

M&L waste cuplings 32mm dia (half or full threads). (minimum weght 32 mm-45grms/40mm- 60grms)

S&F soap dish, viterous china white, appx size 160x160x90mm

S&F tower rail 450mm long of PTMT fixed with and including chromium plated brass screws and wodden/plastic cleats(minimum weght 190grms).

S&F pillar taps 15mm bore dia, cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Coldwith long shanks and fly nuts,screwed for iron pipe and fixed

S&F stop cock fancy type 15mm dia CP high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union.

S&F Bib tap, fancy type, chromium plated, ISI marked, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule of 15mm bore and fixed, (weight of one bib tap shall not less than 400 gm each) complete all as specified and directed.

S&F PVC connection 15mm size with PTMT nuts of length 450mm

S&F grating round 140 mm size of PTMT (min weight 50 gms ).

S&F 16mm outer dia 3-layer PP-R poly propylene random copolymer pipes SDR 7.4 (PN-16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including PPR plain & brass threaded polypropylene random fitting fixed complete to walls, ceilings or laid in floor.

S&F 20mm outer dia 3-layer PP-R poly propylene random copolymer pipes SDR 7.4 (PN-16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including PPR plain & brass threaded polypropylene random fitting fixed complete to walls, ceilings or laid in floor.

S&F 25mm outer dia 3-layer PP-R poly propylene random copolymer pipes SDR 7.4 (PN-16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including PPR plain & brass threaded polypropylene random fitting fixed complete to walls, ceilings or laid in floor.

S&F rotatiional moulded polyetylene water storage tanks 500 ltr capacity (cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I including 20mm brass float valve & necessary fittings.

S&F PVC ( SWR) pipe 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or floor

S&F PVC ( SWR) pipe 75mm bore single socketed, in any length with rubber ring joints, laid in trenches or floor

M&L PVC (SWR) floor trap with grating including jointing withsolvent cement of 75mm dia

M&L PCC 1:3:6 type C-1 (20mm graded agg) as in precast block masonry with solid blocks, exc 10cm in width and setting in cement mortar 1:6,complete

Plain Cement Concrete (1:3:6) type C-1, using 20mm graded stone aggregate as in surface channel and drain complete all as specified and as directed.

M&L Reinforced concrete pipes, class NP2, laid and jointed in internal dia 150mm complete with collars.

Concrete bed to drain pipe including packing and haunching against the sides of pipe after they are laid and tested for 150 mm bore pipe in PCC 1:4:8 type D-2 using 40mm graded stone aggregate complete.

Supply and fix 75 mm bore UPVC (SWR) vent cowl, complete all as specified and directed.

M/L for point wiring with 2 single core FRLS PVC insulated, unsheathed stranded copper conductor of size 1.5 sqmm in and including suitable size PVC casing & caping with PVC boxes and 3mm thick plastic laminated sheet top cover for light/fan/socket controlled by one switch complet with 1.5 sqmm PVC insulated unsheathed multistandard copper conductor 1100 volts grade green colour for earth continuity all a specified and directed.

Supply and fixing switch piano flush type single pole one way 5 Amp 240 volts all as specified and directed

S&F for ceiliing rose three terminal surface type bakelite 65x50 mm all as specified and directed.

Supply & fixing Surface and wall mounted LED batten 20 watt extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver with LED Lamp complete all as specified and directed. Make: Havels ENDURALINEARNEOBS20WLED840SPCWH or equivalent make specified.

S&F battern LED light fittings, 1x10W luminiaries with lamp holder, etc. Complete with all acessories and including connecting upwith twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ complete all as specified and directed. Make: Havels LHLDERHEMD8X01 or equivalent make specified.

S&F security LED light fittings, 1x40W LED luminiaries Complete with all acessories and including connecting upwith twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ, 40mm light grade GI pipe with suitable clamps, nuts, bolts and all fitting accessories complete all as specified and directed.Make Havells Cat part No. ENDURAPEARLNEOSL40WLED757PASYTOPC or equivalent make specified.

S&F Exhaust fan 230mm swipe PVC body Make Havelss or equivalent

Supply and fix sheet metal enclosures for DBs (Double door type) when MCBs to be used 240 volts 08 way with 200 Amps rated bus bar single pole and neutral fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection complete all as specified and directed.

Supply and Fixing only MCB SP, 240V,6 to 32 Amps,10 KA complete all as specified and directed.

Supply and Fixing MCB SPN 240V 40 Amps,10 KA complete all as specified and directed.

M&L for circuit/submain wiring alongwith earth wire with the size of 2x4 Sqmm + 1x2.5 Sqmm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/recessed as required in and including PVC casing caping complete fixing on wall, roof and floor all as specified and directed.

Materials and Labour for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground end vertically to a depth not less than 2.25 meter deep below ground level with top edge of the earth plate at a depth not less than 1.5 M below normal ground level connected to galvanized iron strip 32x6mm as earthing lead by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1, cover slab 54 cm x 54 cm x 5 cm, reinforced with 8 mm dia TMT bars @ 150 mm c/c both ways, one handle for lifting made out of 10 mm dia MS round bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 15 mm bore galvanized steel tubing (light grade) for protection of earth lead connection, including necessary excavation and earth work in any type of soil, dismantling and taking out old earthing plate and necessary testing complete all as shown on electrical plate No 5 of SSR Part –I (2009).

M/S ARUNACHAL VIKASH

M/S GLOBAL ROYAL CONSTRUCTION

M/S GOLANG CONSTRUCTION CO.

M/S KESANG CONSTRUCTION

M/S N T BROTHERS

M/S L G BUILDERS