SPL REPAIR OF BLDG NO NP-200, OR LIVING CUM DUTY ROOM AT STN HQ NIMU 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

S&F 9mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with nails to timber frame work as in Ceilling complete all as specified and directed by Engr-in-Charge.

S&F 9mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with nails to timber frame work as in walls all as specified and directed by Engr-in chrage.

M & L 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

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 by Engr-in-charge.

All as per item above heer-in-before but n.exc 1.5 Sqm (without taking off shutters from the frames) complete all as specified and directed by Engr-in-charge.

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 by Engr-in-charge.

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 by Engr-in-charge.

M&L 2nd class hardwood 35mm thick Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats for doors complete all as specified and directed by Engr-in-charge.

All as per item above heer-in-before but 30mm thick complete all as specified and directed by Engr-in-charge.

All as per item above heer-in-before but divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, all as specified and directed by Engr-in-charge.

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 by Engr-in-charge

All as per item above heer-in-before but 75mm complete all as specified and directed by Engr-in-charge.

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

All as per item No 16 above but 100mm complete all as specified and directed by Engr-in-charge.

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 by Engr-in-charge.

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 by Engr-in-charge..

All as per item No 19 above but 100mm complete all as specified and directed by Engr-in-charge.

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 by Engr-in-charge.

M&L for preparation of old painted wooden 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 by Engr-in-charge

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 by Engr-in-charge.

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 by Engr-in charge.

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 by Engr-in-charge.

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

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

S & F Galvanised, corrugated mild steel sheeting 0.63 mm thifck with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275 as in roof covering/ cladding to wall, fixed with self tapping screws as specified

All as per item No 28 above but except sheeting (any Thickness) complete all as specified and directed by Engr-in-charge.

S & F Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 as in roof covering/ cladding to wall, fixed with self tapping screws as specified

All as per item No 30 above but except sheeting (any Thickness) complete all as specified and directed by Engr-in-charge.

M&L forPreparing new zinc (or galvanised) surfaces to receive painting, by coating with mordant solution including washing and cleaning, etc. of any description, over 10cm in width or girth,not otherwise described and applying two coats of Synthetic enamel (ordinary tint) paing over a coat of red oxide complete all as specified and directed by Engr-in-charge

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc

M&L repair 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 all as directed for following :-

(a) One light point/one fan point controlled by one switch

(b) One 3 pin 5 amps socket outlet independent with cables 1.5 sqmm size

(c) One 3 pin 5 Amp socket outlet on same board.

All same as per item No 34.03 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 repair socket 2 in 1, 5 pin 5 Amp flush type complete all as specified.

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

S&f 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 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.

Supply and fixing LED lights fittings 10/12 watt, 220 v, 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.

S & F 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 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 fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz,RPM 1200,Copper winding of sweep 250mm.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 sq. mm nominal cross section in service connections

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft soil.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point

Tubes, 'light grade' galvanised, 20mm bore with all fitting and fixed complete to walls and ceilings or laid in floors

Supply & Fix Double Wall Corrugated (DWC) Pipe confirming to IS - 14931 heavy duty 38/55 mm bore for cable protection as required pipe including accessories etc. completed all as specified and as directed by Engr-in-Charge.

Supply and fix electric water heater (geyser), 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.

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 dia 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.

TSEWANG DORJAY (BID ID -3267582)

SHANTI ENTERPRISES (BID ID -3267828)

SONAM ANGCHOK (BID ID -3267809)

M/S TSERING ANGCHOK (BID ID -3267601)

M/S INDUS HIMALAYAN EXPLORERS (BID ID -3268010)

M/S SONAM NAMGIAL (BID ID -3267842)

M/S SONAM angchok (BID ID -3267857)