SPECIAL REPAIR TO BLDG NO TWG 309 AT 277 TRANSIT CAMP TYPE A AND PROVN OF RATION STORE AT GE TAWANG UNDER GE TAWANG

Amount

Dismantling of wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs/blankets, in any thickness incl cover fillets, complete all as specified and directed.

Dismantling boarding any description/ thickness fixed in any position with nails, complete all as specified and directed.

M&L second class hard wood clean sawan boarding, 50 mm thick, with butt joints ln any situation fixed with nails, complete all as specified and directed.

M&L for 6mm thick plywood, grade BWR, type BB, fixed with nails to timber framework in wall only, complete all as specified and directed.

M&L for 4 mm thick plywood, grade BWR, type BB, fixed with nails to timber framework in ceiling, flat or sloping, complete all as specified and directed.

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, complete all as specified and directed.

Dismantling plain or corrugated steel sheeting any thickness, any gauge, thickness, including nainital or similar roof covering, complete all as specified and directed.

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, complete all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based plain 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, complete all as specified and directed.

Taking down chowkets or frame with shutter (without taking off shutters from the frame) n.exe 1.5 sqm each, complete all as specified and directed.

Taking down chowkhats or frame with shutter (without taking off shutters from the frame) exc 1.5 Sqm but n.exc 4 Sqm each, complete all as specified and directed.

Dismantaling timber scantling 40 Sq cm as in unframed work and over in sec in any position, complete all as specified and directed.

M & L second class hard wood clean swan timber framed work as in scantling, 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 thick, flush shutters, solid core construction, with block board core and ply wood face panels, commercial type on both sides, 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) complete all as specified and directed.

S&F 100 mm long butt hinges medium grade cold rollled mild steel and fixed, complete all as specified and directed.

S&F 75 mm long butt hinges medium grade cold rollled mild steel and fixed, complete all as specified and directed.

S&F aluminium anodised barrel tower bolts 125 mm of extruded section and fixed, complete all as specifie and directed.

S&F 125 mm long aluminium handles cast type anodised, complete all as specified and directed.

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, complete all as specified and directed.

M&L 3 mm thick sheet glass, ordinary quality and glazing with oil puty or wooden beads/PVC beads in square n exc 0.5 sqm in each pane, complete all as specified and directed.

M&L for applying two coat of synthetic enamel paint over a coat of pink primer on wood/plywood surfaces, over 10cm width or girth, complete all as specified and directed.

Demolition of concrete in ground floor and pavings nexc 15cm thickness including floor finishes like tiles if any of any description. (below or above ground level), complete all as specified and directed.

M&L for 75 mm thick PCC 1:3:6 type C2 ( using 40 mm graded stone aggregate) as in plinth protection./paving/footpath etc, finish surface even and smooth without using extra cement, complete all as specified and directed.

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, complete all as specified and directed.

M&L screed bed or bedding layer of mortar (1:4) 15 mm thick for laying floor finishers, complete all as specified and directed.

Non skid coloured ceramic tiles 7 to 8mm thick (square/rectangle) area of each tile exc 0.18 Sqm but n exc 0.38 Sqm in floor etc set and jointed with cement slurry and pointed with white or coloured cement to match with tiles, complete all as specified and directed.

Non skid coloured ceramic tiles 7 to 8mm thick (square/rectangle) area of each tile exc 0.06 Sqm but n exc 0.11 Sqm in floor etc set and jointed with cement slurry and pointed with white or coloured cement to match with tiles, complete all as specified and directed.

Taking down cement plaster of any description on brick walls including raking out joints, hacking for key, scrubbing down with water complete all as specified and as directed.

Material and labour for rendering 15mm thick cement plaster in cement mortar (1:6) on unfair faces of brickworks complete all as specified and directed.

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

M&L for roof trusses (framed) trussed, purlins, crane gantries, rails and fastenings and heavy bracket framings and heavy bracket framing (beam, tee, angle, channel or flat sections) including distance pieces, cleats etc,Steel shall be Fe-290 (Gde E165) complete all as specified and directed.

Demolition of precast concrete block/stone boulder walling built in cement mortar or cement lime mortar, complete all as specified and directed.

M&L for pre cast cement concrete block masonry with PCC (1:3:6) type C-1 (using 20mm graded stone agg) solid blocks exceeding 10 cm thick or width and set in CM 1:6, complete all as specified and directed.

M&L 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 for extra for forming fair finishing to surfaces drain/channel 30 cm inner girth in cement concrete ,using extra cement incl forms, moulds etc complete all as specified and directed.

M&L for preparation of old painted surfaces and apply one coat of synthetic ennamel paint of steel surfaces of any description over 10 cm width or girth, not otherwise described, complete all as specified and directed.

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

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in soft/loose soil for roads to required slope gradient, camber etc, 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, sewage line, manholes n exc 10 sqm on plan and n exc 1.5 m depth and getting out soft/loose, complete all as specified and directed.

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

M&L Damp proof course 40 mm thick PCC 1:2:4 type B-0 to horizontal or vertical surface including necessary form work complete all as specified and as directed. Note : WPC shall be measured and paid separetely under respective items, complete all as specified and directed.

M&L for hard core of guage n exc. 63mm, broken stone, deposited, spread and levelled in layers n exc.15cm thick, watered and rammed to a true surface, complete all as specified and directed.

M&L 40 mm thick PCC 1:2:4, type B-1 (using 20 mm graded stone aggregate), as in floor and finishing the surfaces even & smooth without using extra cement complete all as specified and as directed.

M & L rendering 15mm thick on brick wall or concrete surface in cement mortar 1:4 finished even and smooth without using extra cement, complete all as specified and directed.

M& L rendering 15 mm thick on brick wall or concrete surface in CM 1:6 finished even and smooth without using extra cement, complete all as specified and directed.

Supply only integral water proofing compound conforming to IS-2645-2003 complete all as specified and directed.

M&L applying two coats of cement base paint on newly plastered or unplastered wall surface over a coat of cement primer including preparation of surfaces, complete all as specified and as directed.

M&L 30mm thick 2nd class hard wood Glazed and skelton shutter, open rebated and prepared to receive glass, gauge etc. (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass etc, complete all as specified and directed.

M&L for 35 mm Plain, 2nd class hardwood framed, panelled shutters (any number of panels), with panels of timberflat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats, complete all as specified and directed.

M&L 2nd class hard wood as in plain fillets square, clean sawn exc. 13 sqcm but n.exc 25 sqcm in section, fixed with nails complete all as specified and directed.

M&L 4mm th. Plywood, grade BWR, type BB, fixed with screws to timber framework as in ceiling, complete all as specified and directed.

M&L RCC 1:2:4 type B1 using 20 mm graded aggregate as in beams,lintels etc including necessary formwork complete all as specified and directed.

M&L RCC 1:2:4 type B1 using 20 mm graded aggregate as in columns etc, including necessary formwork complete all as specified and directed.

M&L TMT bars 10mm dia and over, cut to length, bent to shape required,including binding with mild steel wire (annealed) not less than 0.9mm dia, complete all as specified and directed.

M&L TMT bars 6mm to 8mm dia, cut to length, bent to shape required,including binding with mild steel wire (annealed) not less than .9mm dia, complete all as specified and directed.

S&F 150 mm long aluminium anodised, barrel tower bolts of extruded section and fixed, complete all as specified and directed.

S&F 150 mm size aluminium handles,cast type,anodised, complete all as specified and directed.

S&F 300MM aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed, 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 MS square tubes, as per specifications and drawing complete or as directed by Engineer-In-Charge, complete all as specified and directed.

S&F factory made solid PVC door shutter 30mm thick(style) consisting of frame made out of MS tubes for bottom and top rails. MS frame shall be covered heat moulded plain colour PVC 'C' channel having PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail& bottom rail on either side & as gap insert for top rail & bottom rail; Panelling for plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, suppling and fixing in the frame at the site, complete all as specified and directed.

S&F Galvanised mild steel wire cloth,0.56mm nominal dia of wire and average width of aperture 1.18mm, complete all as specified and directed.

Taking down carefully copper/aluminum point wiring (light, fan, socket or power) complete including all fittings and fixtures such as switches, pendant, lamp holder,ceiling roses, regulators, switch socket outlet, bulk head fittings, tube light fittings etc and removing unserviceable materials from site of work and making good disturbed surfaces of walls, floors etc complete all as specified and directed.

Taking down carefully by unscrewing from board/outlet boxes, fittings and fixture such as main switches & DBs of any size and any capacity 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 teak wood 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, complete all as specified and directed.

All as per item No 66 here-in-before but for one 5 Amp socket outlet independent board complete all as specified and directed

All as per item No 66 here-in-before but for one 5 Amp socket outlet on the same board complete all as specified and directed

All as per item No 66 above but for one 15 Amp socket outlet independent with 2 run of cable of size 4 sq mm and one run of 2.5 sq mm cable as earth continuity, complete all as specified and directed.

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

Supply and fixing for switch socket combination 2 in 1 , 5 pin 5 Amps flush type 240 volts, complete all as specified and directed.

Supply and fixing for switch socket combination multipurpose 15 A flush type, 5 in 1 240 volts, complete all as specified and directed.

S&F for ceiliing rose three terminal surface type bakelite 65x50 mm, complete 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 Havells ENDURALINEARNEOBS20WLED840SPCWH & equivalent make specified.

S&F security LED light fittings, 1x40W LED luminiaries Complete with all acessories and including connecting upwithtwin 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 & equivalent make specified.

S&F security LED light battern holder, 1x10W LED luminiaries Complete with all acessories and including connecting upwithtwin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ, and all fitting accessories complete all as specified and directed.Make Havells Cat part No.LED Adore Lamp 10W B22 WW & equivalent make specified.

S & F lamp holder, PVC/Polycarbonate type with back plate suitable for battern fittings, complete all as specified and directed.

S&F MCB distrubution board SPN 12 way double door, sheet steel,phosphatised,powder coated with 200 amps bus-bar,neutral link,earth bar and din rail 240 V complete all as specified and directed.( for living sheltor)

S&F MCB SPN 240V 40 Amps,10 KA complete all as specified and directed.

S&F only MCB SP, 240V,6 to 32 Amps,10 KA complete all as specified and directed.

S&F XLPE insulated heavy duty electric cables with Aluminium conductor, 1100 volts grade, cross sectional area 2corex10SQMM along the wall/Earth. Complete all as specified and directed. ( from LT panel to living sheltor Shed SPN DB as incoming).

Excavation in trenches not exceeding 1.5m in width and 1.5m depth for laying LT Cable and getting out in Hard/densesoil, complete all as specified and directed.

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

Removing excavated surplus soil not exceeding 50m and depositing where directed at a level not exc 1.5m above the starting points in soil, complete all as specified and directed.

M&L for sand filling under floors in foundations & in trenches including watering and consolidation. Complete all as specified and directed.

M&L for reinforced precast concrete cable cover, class LV Type 1, flat size 250mmx150mmx40mm. Complete all as specified and directed.

M&L for Tubes 'Light grade" galvanised 40mm for cable protection. Complete all as specified and directed.

M&L in replacement of 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, complete all as specified and directed.

M&L 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), complete all as specified and directed.

M/S ACE BUILDERS

MS TD CONSTRUCTION

M/S L G BUILDERS

M/S RINCHIN DORJEE CONSTRUCTION

SHELLUNG CONSTRUCTION

M/S GLOBAL ROYAL CONSTRUCTION

M/S TSERING DHONDUP