ADDN ALTN AND SPL REPAIR TO JCOs OR MD ACCN AND PROVN OF CENTRAL WATER HEATING SYSTEM AT 627 EME BN AT KALIMPONG MIL STN UNDER GE 867 EWS

Amount

Demolition of reinforced concrete of any description and in any position not otherwise specifically provided for including cutting of reinforcement as required to facilliate demolition, complete all as specified and as directed.

S&F second class hardwood plain, solid, straight, chowkats and frames, wrought, framed rebated on the solid ,rounded or chamfered put together with glue pinned joints, complete all as specified and as directed. TIMBER: - Sal/Kalasiris/Chaplash/Hollock/Bijasal

M&L for 18/19 mm thick Block boards, grade 2 quality, interior grade, commercial type fixed with screws to timber frame work, complete all as specified and as directed.

M&L for external teak wood lipping, 6mm thick fixed with nails for 18/19 mm thick Prelaminated particle board faces, complete all as specified and as directed.

M&L for 12 mm thick plywood , grade BWR type BB, fixed with scews to timber frame work, complete all as specified and as directed.

M&L external teak wood lipping, 6 mm thick on exposed surface for 12 mm thick prelaminated particle board fixed with nails, complete all as specified and as directed.

M&L for 25 mm thick Block boards, grade 2 quality, interior grade, commercial type fixed with screws to timber frame work, complete all as specified and as directed.

M & L Plain fillets exc 13 & n.exc 25 sq.cm in square, rectangular or triangular in section, bullnosed, splayed, chamfered or rounded on one edge or face clean sawn, secured with nails or brads, complete all as specified and as directed.

S&F 75 mm size mild steel cold rolled medium weight butt hinges, complete all as specified and as directed.

S&F of continuous (piano) hinges mild steel bright finish or electro galvanised 30 mm width of flaps, complete all as specified and as directed.

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

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

M & L 0.9mm thick decorative laminate type 1 of surface finish, colour and pattern as approved, with approved adhesive as per manufacturer's instructions, complete all as specified and as directed.

M&L Preparing new or previously un treated surfaces of wood and wood based surfaces of any description, not othrrwise described over 10 cm width or girth applying two coats of synthetic enamel paint over one coat of pink primer, complete all as specified and as directed.

Taking down cement plaster on brick or stone masonry surfaces of walls etc including raking out joints, hacking for key, scrubbing down with water etc, complete all as specified and as directed.

M&L for 15 mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete sur face, rendering finished even and smooth (without using extra cement), complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding but not backing, removing rubbish off, complete all as specified and as directed.

M&L Glazed ceramic coloured tiles size 350x 250x 7mm/ 450x300mm/450X 350X 7mm thick setas in vertical surface such as risers of steps, skirting, dado etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile over and including 15 mm thick rendering in CM (1:4) finished even and rough, complete all as specified and as directed.

S&F 100mm Size hasp & staple, safety type, aluminium alloy anodised with mild steel hinge pin including bolt to hinge plate and fixed with screws, complete all as specified and as directed.

S&F kitchen plate rack made out of stainless steel 1.00 mm thick sheet with partitions and size of rack 800 x 250 x 900 mm with shape and pattern as per sample kept in Sample room of GE Office, complete all as specified and as directed.

Material and labour for point wiring with 1.5 Sqmm (nominal area) PVC insulated un - sheathed single core multi stranded copper conductor FRLS cable 1100 volts grade (conforming to IS) drawn through and including PVC casing and capping not less than 20mm size, medium grade with all necessary fittings, surface wiring , for fan point controlled by one switch including 1.5 Sq mm PVC insulated copper stranded conductor for earth continuity conductor and connected to earth dolly and to be terminated in 1.6 mm thick pressed steel terminal boxes with 3 mm thick plastic laminated sheet cover of suitable size/ on PVC rectangular box (concealed type in permanent bldg and surface in temporary bldg or as directed ) for mounting fittings like switch, socket, fan regulator etc. for housing switches, socket outlet, regulator etc, complete all as specified and as directed.

Supply and fix switch piano flush button, single pole, 5/6amps, one way, complete all as specified and as directed.

Supply & Fixing ceiling rose surface bakelite 65 X 50 mm three terminal, complete all as specified and as directed.

M&L for making hole in the existing wall/building without distrubing to existing infrastructure for fixing of 250/300 mm sweep PVC exhaust fan complete including making good to match with the existing, complete all as specified and as directed.

Supply and Fixing exhaust fan, steel body AC single Phase. 230V of size 300mm sweep with, blades, and frame and louvers, complete all as specified and as directed.

Supply and fixing electric water heater storage type wall hanging mounting type with powder coated metallic body BEE 5 Star rated with diamond glass lined inner tank with maximum operating pressure of 8 bars incuding factory fitted thermostat maximum 75 Celsius with automatic thermal cutout and multifunctional saftey valve inculding suitable nuts & bolts for fixing arrangement operates on 230V ,maximum power consumtion -2kW of capacity 100 Ltrs , with all accessories and connection pipe 15mm bore 2 Nos for hot and cold water supply,geyser saftey cord with suitable rating ELCB, complete all as specified and as directed. Make : Havells Cat Part No : Monza Nu GHWAMUSWH100 or equivalent Racold, Bajaj

Supply and fixing stop valve cast copper alloy, screwed down high pressure with crutch or butter fly handle, fancy type brass chromium plated of size 15 mm, complete all as specified and as directed.

S&F Bib Taps 15 MM dia cast copper alloy, fancy Type Chromium Plated with crutch or butterfly handle screwed down, screwed for iron pipes and for brass ferrule and fixed, complete all as specified and as directed.

S&F for Gun metal, globe or gate valve, with iron wheel head, screwed both ends for iron pipe and fixed suitable for 15 mm dia GI tubing, complete all as specified and as directed.

M&L in repairs for sub main wiring along with earth wire of size two run of 4 sq mm + one run of 4 Sq mm earth wire single core PVC insulated cable with stranded copper conductor FRLSH including drawing into 25 mm PVC casing caping on surface of wall/roof, complete all as specified and as directed. (Note Three run of 4 Sqmm including one run of 25 mm of size casing caping shall be measured as one unit length)

S&F metal plug socket single pole and neutral encloser with two pin earth plug with 01 No MCB SP 20 Amp, C series, complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, trenches, 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 in soft/loose soil, complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm. as in soft/loose soil, complete all as specified and as directed.

Removing excavated material not exceeding 50M and depositing where directed at a level not exceeding 1.5 metre above the starting point, complete all as specified and as directed.

M&L for GI tubing 25 mm dia Medium grade with all fittings laid in trenches or fixing in wall, complete all as specified and as directed.

M&L for GI tubing 20 mm dia Medium grade with all fittings laid in trenches or fixing in wall, complete all as specified and as directed.

M&L for GI tubing 15 mm dia Medium grade with all fittings laid in trenches or fixing in wall, complete all as specified and as directed.

Supply and Fix Rotational moulded poly-ethylene water storage tanks (cylindrical vertical closed top) 1000 Lts Capacity icluding suitable outlet tank ipple and locking arrangements hoisted and fixed in position, complete all as specified and as directed.

Cutting , screwing, threding and fixing GI tubing for alteration or addition size of 25/ 23 mm dia GI tubing, complete all as specified and as directed.

S&F for Gun metal gate valve, with iron wheel head, screwed both ends for iron pipe and fixed suitable for 25 mm dia GI tubing, complete all as specified and as directed.

S&F for Gun metal gate valve, with iron wheel head, screwed both ends for iron pipe and fixed suitable for 20 mm dia GI tubing, complete all as specified and as directed.

S&F of PVC float valves high pressure with polythene float and flynuts complete screwed for iron pipe or PVC ferrule and fixed of size 25mm bore in repairs, complete all as specified and as directed.

S & F in replacement of angles, chanels or Tee sections fixed independently interconnecting with welding work without connecting plates (cut to ordinary lengths indicated) for water tanks staging etc conforming to Fe 410-w (Gde-E-250) quality B & painting with two coat of black bituminious paint over a coat of red oxide primer, complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete including finished even and smooth (without using extra cement, complete all as specified and as directed.

M&L for providing precast cement concrete solid block over 10cm in with and setting in mortar 1:6 using pre cast cement block (1:3:6) type C1 (using 20mm graded crushed stone aggregate), complete all as specified and as directed.

Note : In case of doubling/duplicancy of BOQ items, the lowest quoted rate shall be applicable for payment.

PRASAD PRADHAN AND SON (BID ID -3323214)

HEM RAJ GURUNG (BID ID -3323286)

MANOJ JINDAL (BID ID -3323264)

GYANENDRA THAPA (BID ID -3323205)

MS BRAHMA CONSTRUCTION (BID ID -3323533)

MS MAYA PRAKASH GOEL AND SONS (BID ID -3323246)

RAMESH GURUNG (BID ID -3323215)