SPECIAL REPAIR OF BLDG NO T-166 OF HQ 118 (I) BDE GP PRO UNIT AT NIMU MIL STN UNDER AGE (I) NIMU

Amount

Dismantling wall and ceiling boards (fibre,pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness including cover fillets

Dismantling timber scantling as in fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section in any position as in unframed work

M&L for 6mm Veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on one faces; fixed with nails to timber frame work in wall panelling, complete all as specified. Make- Greenply

M&L for 6mm Veneered decorative plywood, grade 1 (with BWR resin) with decorative face veneers on one faces; fixed with nails to timber frame work in Ceiling, complete all as specified. Make- Greenply

M & L hard wood Plain fillets. exc. 13 & n.exc 25 Sq cm as in square, rectangular or triangular in section, clean sawn, secured with nails or brads.

Ditto, but exc 3 & n.exc 6 Sq cm in bullnosed, splayed, chamfered or rounded on one edge or face as in bedding

M&L for preparation of new wooden surfaces of any description, not exc 10 cm in width or girth with wood filler liquid transparent duly staining with oil or spirit and applying two coats of thic varnish when unconnected with other work or painted in different tint complete all as specified and directed.

Taking down Chowkhats or frames exc 1.5 Sqm but not exc. 4 sq. m each (without taking off shutters from the frames) complete all as specified and directed.

M&L 2nd class hardwood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and directed.

M&L 2nd class hardwood 35mm thick 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 for doors complete all as specified and directed.

S&F Mild steel 100mm long Butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and directed.

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

S&F Mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed 250mm long complete all as specified and directed.

S&F Aluminium anodised, barrel tower bolt of extruded section and fixed, 150mm long (ISI marked), complete all as specified complete all as specified and directed.

M&L for preparation of new wood surfaces of any description, not otherwise descri-bed, over 10cm width or girth and applying two coats of Synthetic enamel (ordinary tint) over a coat of pink primer complete all as specified and directed.

M&L for preparation of old painted steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of Synthetic enamel (ordinary tint) complete all as specified and directed.

S & F 3mm th sheet glass, ordinary quality and glazing with wooden beading in squares n exc 0.5 sq. m in each pane all as specified and directed.

All as above but 5.5mm thick glass and exc 0.50 Sqm each

S&F Anodised aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions.

Solid PVC Wall Lining consisting of 5mm thick Plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC/Aluminium frame as per specifications and drawing and directed.

Dismantling floor, hearth or wall tiling incl cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

Demolition Cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L Virified Ceramic tiles light shade 10 mm thick (square/ rectangular) polished, area of each tiles exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc over Screed bed or bedding layer of mortar 15 mm thick in CM 1 : 4, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M&L Non - skid Ceramic coloured tiles 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 over Screed bed or bedding layer of mortar 15 mm thick in CM 1 : 4, over and including 25 mm thick under layer of PCC 1 : 2 : 4 to bring the work in proper levelling set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M&L Glazed ceramic coloured tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick on wall surfaces over 10mm thick plastering in cement mortar . set and jointed in neat cement slurry 1 : 4 and pointed in white or coloured cement to match complete all as specified and directed.

M&LChequered cement concrete tiles 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry with grey cement and no pigment in floors over Screed bed or bedding layer of mortar 15 mm thick in CM 1 : 4 over and including 25 mm thick under layer of PCC 1 : 2 : 4 to bring the work in proper levelling complete all as specified and directed.

Demolition in precast cement concrete walling built in cement mortor including all quoins, arches, pillars, etc all as specified and directed.

M&L for PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate ) block masonry with solid block exc 10cm in width and set as in wall etc in CM 1:6 complete all as specified and directed.

M&L for Rendering 10mm thick on fair faces of brickwork or concrete surfaces in cement mortar (1:6) and finished even and smooth without using extra cement all as specified and directed.

M&L for Rendering 15mm thick on fair faces of brickwork or concrete surfaces in cement mortar (1:4) and finished even and fair without using extra cement all as specified and directed.

M&L preparing new plastered surfaces of walls and applying three coats of white wash on walls all as specified and directed.

M&L preparing new plastered surfaces of walls and applying two coat of cement base paint over a coat of primer all as specified and directed.

Dismantling water tanks upto 500 litres capacity complete all as specified and directed.

S&F 500 ltrs capacity Rotational moulded polythene water storage tanks (cylindrical vertical with closed top, two layers) hoisted and fixed in position complete all as specified complete all as specified and directed.

S & F 25mm dia nipple suitable for water tank complete all as specified and directed.

S & F in repair 25mm Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

Taking up/down 20mm bore old tubing on walls and connection of size 20mm bore complete all as specified and as directed complete all as specified and directed.

All as per item above here in before but 25mm bore complete all as specified and directed.

M &L 20mm outer dia of (3-layer PP-R Polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded Polypropylene random fittings fixed complete to walls, ceilings or in floors etccomplete all as specified and directed.

All as per item No 19 here but 25mm outer dia of pipe

S & F in repair 15mm dia Pillar taps cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed fancy type complete all as specified and directed.

S & F for 15mm PVC connection of 600mm long complete all as specified and directed.

S & F in repair Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

S & F in repair 20mm dia CP single towel rail 600mm long D type incl a pair brackets fixed to wall complete all as specified and directed.

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

S&F in repair 15mm Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S & F in repair 15mm bore Angle valves, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F in repair 20mm Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S & F in repair PVC valveless, syphonic action type, flushing cistern 10 lts capacity, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and directed by Engr-in charge.

S&F in repair Vitreous china wash down water closet pan "Pedestal Pattern" white, with seat white closed pattern with flat bottom and cover mild steel chromium plated or aluminized hinging deviced including flush pipe and joint etc and connection to drain, flushing, pipe, anti-syphonage pipe, and fixing arrangements with fixing bolts etc including making good the disturbed portion of floor in cement concrete 1:2:4 type B-0, as in repairs complete all as spd & directed complete all as specified and directed.

S&F in repair vitreous china wash basin white flat back size 550x400mm ovel type/round /any shape (including tap, waste chain and plug and porcelain stopper and brackets all complete complete all as specified and directed.

S & F in repair Vitreous China bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe complete all as specified and directed.

S & F in repair brass Chromium plated wash hand basin mixer tap 15 mm bore. Make: Cera, Jaquar , Marc & Hindware as per Sample and directed.

S&F in repair seat & cover for padestal pan, plastic water closet seat, black, closed pattern with flat bottom,and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S&F in repairs hand shower (health faucet ) with 8mm dia and 1 meter long CP flexible tube and wall hook complete all as specified Make: Cera, Jaquar , Marc & Hindware as per Sample and directed.

S&F in repairs Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc. complete all as specified. and directed.

Excavation in trenches, not exceeding 1.5 m wide and not exc 1.5 m in depth for foundation, laying of pipes etc and not exceeding 10 sqm on plan for manholes etc and getting out in hard/ dense soil, complete all as specified. and directed.

All as per item above here-in-before but exceeding 1.5 m and not exceeding 3.00 m depth complete all as specified and directed.

All as per itemabove here-in-before but exceeding 3.0 m and not exceeding 4.5 m depth complete all as specified and directed.

M&L Cement concrete Type D-2, 1:4:8 (using 40mm graded crushed stone agg) in foundations, filling and mass concrete complete all as specified and directed.

Stone masonry walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, bulit in cement mortar 1:4, complete all as specified and directed.

Stone masonry walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, laid dry, complete all as specified and directed.

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

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

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings.

S & F 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 as specified

S & F Pre- painted galvalume aluminum zinc coating GI based Plain 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 as specified

Taking down carefully aluminium point wiring light, fan socket or power complete fitting such as switches, ceiling rose, fan regulator, socket including light fitting etc complete with MS conduit and T/W battern and all as specified and as directed by Engineer-in-Charge.

M&L for point wiring with PVC insulated single core cable of stranded copper conductors of size 1.5 sqmm, 1100 volt grade drawn in and including rigid PVC casing caping accessories lain on wall/ceiling surface and fixed with PVC saddles and back-plate and GI screws, including PVC insulated single core cable of stranded copper conductor of size 1.5 sqmm as earth continuous wire connected to common earth and PVC Board for housing like switches, sockets, fan regulators etc One light point/one fan point controlled by one switch all as directed.

M&L for point wiring with PVC insulated single core cable of stranded copper conductors of size 1.5 sqmm, 1100 volt grade drawn in and including rigid PVC casing caping accessories lain on wall/ceiling surface and fixed with PVC saddles and back-plate and GI screws, including PVC insulated single core cable of stranded copper conductor of size 1.5 sqmm as earth continuous wire connected to common earth and PVC Board for housing like switches, sockets, fan regulators etc One 3 pin 5 amps socket outlet independent with cables 1.5 sqmm size all as directed.

M&L for point wiring with PVC insulated single core cable of stranded copper conductors of size 1.5 sqmm, 1100 volt grade drawn in and including rigid PVC casing caping accessories lain on wall/ceiling surface and fixed with PVC saddles and back-plate and GI screws, including PVC insulated single core cable of stranded copper conductor of size 1.5 sqmm as earth continuous wire connected to common earth and PVC Board for housing like switches, sockets, fan regulators etc One 3 pin 5 amp socket outlet on same board. all as directed.

All same as per item No 71 above but with conductor of size 4 sqmm (Nominal area) for one 3 pin socket outlet 15 Amps on independent board complete and earth continuity wire with 4 sqmm PVC insulated stranded copper conductor Cable.

S&F in repair socket 2 in 1, 5 pin 5 Amp flush type complete all as specified.

S&F in repair switch piano flush type 5 Amp, single pole, one way complete all as specified and directed.

S&f in repair Switch socket combination 2 in 1, 3 pin, 5 Amp flush type complete all as specified and directed.

S&F in Repair switch Socket Combination 2 in 1, 3 pin, 15/16 amp flush type Universal complete all as specified and directed.

M&L in repair for ceiling rose surface Bakelite 65x50mm two to three terminal complete all as specified and as directed by Engr-in-Charge.

S & F in repair LED light fitting 1x9W/1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size.

S&F in repair basic all purpose surface and wall mounted LED batten with polycarbonate housing and integreted electronic driver of cap 10 watt, 2 feet long, with all accessories complete all as per specified and as directed by Engr-in-Charg

S&F in repair basic all purpose surface and wall mounted LED batten with polycarbonate housing and integreted electronic driver of cap 20 watt, 4 feet long, with all accessories complete all as per specified and as directed by Engr-in-Charge.

S&F in repair sheet metal powder coated versatile Double door SPN distribution board, 12 way suitable for MCB's fitted with copper bus bar rated 200amps, neutral link , earth bar and din rail suitable for use on 240 Volt, 50Hz .

M&L in repair for MCB SPN 63 Amp, 240V with 10KA breaking capacity of 'C' series in distribution boards all as specified and directed.

S&F in repairs to MCB SP 6-32 Amp with 10KA breaking capacity of 'C' series in distribution boards all as specified and directed.

Supply and fixing in 1100 Volts grade heavy duty cable PVC insulated aluminimum conductor of size 16 Sq mm twin core, served with inner sheathing of PVC tape and overall PVC sheathed in service connections, flat or circular all as specified and directed.

Supply and fix in electric water heater,storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz,RPM 1200,Copper winding of sweep 300mm.

Earthing complete with galvanised steel earth plate electrode of size (600 x 600 x 6.3) mm thick buried directly into ground vertically to depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, surrounded on all sides by alternate layers of 150 mm thick charcoal and common salt, connected to galvanized earh lead wire of size 4.0 mm by means of lugs, bolts, nuts, washer, check nuts of galvanised iron or steel all as shown in Electrical plate No. 3, wire protected by dia 15 mm bore light grade GI Pipe laid in floor and fixed to wall with proper size of clamps and watering pipe of bore 20 mm dia GI light grade including wire mesh funnel, PCC, earth chamber pit with PCC 1:2:4 type B-1 using 20 mm grade stone aggreate including form work cement mortar including CI Pit cover with frame necessary excavation and earth work in any type of soil including testing on completion for desired result all as specified.

M/S SONAM angchok (BID ID -3326067)

TSEWANG DORJAY (BID ID -3326402)

SONAM ANGCHOK (BID ID -3326549)

M/S NANCY ENTERPRISES (BID ID -3326597)

MEDHI ALI GRONGPA (BID ID -3326638)

M/S UNITED CONSTRUCTION CO. (BID ID -3327320)