ADDITION AND ALTERATION TO BUILDING NO T 85 AND T 86 OF 179 MH AND PROVISION OF BOUNDARY WALL IN FRONT OF BUILDING NO T 42 AND PROVISION OF CHAIN LINK FENCE AND CHEQUERED TILES NEAR GUMPHA GROUND AT KALIMPONG UNDER GE 867 EWS

Amount

Excavation in post holes each n exc 0.5 cum getting out in soft , loose soil returning filling in and ramming earth or broken rubble mixed with earht around in layer n. exc 25 cm and removing surplus soil to a distance n. exc 50 m and making good surface as directed by Engr- in - charge.

M & L for PCC(1:3:6) type C-2 (40 mm graded stone aggregate) as in foundation, filling & Mass concrete as directed by Engr-in Charge

S&F Pre- painted galvalume aluminum zinc coating GI based steel sheet of approved profile of corrugation, 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall fixed with self tapping screws all as specified and directed by Engr-in-Charge.

S&F for MS tublar strcutures as in truss, purline, rafter and vertical post etc confroming to Gde St -240 complete all as specified and directed

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

S & F for MS plate as in base plate for vertical post of Gde Fe-410 W (Gde E-250) complete all as specified and directed.

M&L for Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out soft/loose soil complete all as specified and directed.

M&L for Hardcore of gauge n exc. 63 mm, 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 for PCC(1:3:6) C2, (using 40mm graded stone aggregate) as in coping including necessary form work fair finished of exposed surfaces of concrete and making good with existing surfaces complete all as specified and directed.

M&L for 75 mm thick PCC (1:3:6) type C-2 (40mm graded stone aggregate) as in sub base including all necssary form work complete all as specified and directed.

M&L Screed bed or bedding layer of mortar 20 mm thick for laying floor finishes in CM (1:6) complete all as specified and directed.

M&L for cement concrete chequered tiles 300 x300x 25 mm thick with grey cement and pigment, set and jointed in neat cement slurry and pointed in coloured cement to match the surfaces as in floors complete all as specified and directed.

S&F Fe-290 Gde E-165 mild steel angle or other sections as in posts and struts in fencing etc., and similar work including cutting tops to shape as directed,drilling holes, notching for wire, including all necessary drilling holes for bolting or riveting, etc., complete all as specified and directed by Engineer-in-charge.

Supply only MS galvanised fencing of size or type as directed by Engineer-in-charge

Fixing only MS chain link fencing including line wires, any mesh size and type of standars, rails, straining bolts etc. incl provn of binding wires complete all as specified and directed.

S&F mild screw bolts(machine made) dia of neck in 5 to 10mm with hexagonal or square heads at one end and screwed the other, or screwed both ends,each screwed end ti be fitted with washers and one hexagonal or square nut,but length of bolt exc 5cm but n.exc. 10 cm long all as specified and directed.

M&L Mild steel round bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

S & F Galavanised 2 stand steel brrbed wire 2.24mm dia barbed with 2mm dia at barbs 75mm spaceing and strainings and fixed to any type of standard rails staning bolts including securing or tying at crossing with provision of GI mid steel pins etc .Including dismantling old rusted barbed wire any type complete all as specified and directed.

M&L preparation of steel and iron surfaces of any description exc 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zink chrome complete all as specified and directed.

M&L for preparation of new or previously untreated surfaces of steel and iron surfaces of any description, not otherwise described, not exceeding 10 cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer all as specified and directed by Engineer-in-Charge.

M&L 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 and getting out soft soil complete all as specified and directed.

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

M&L for Pre cast cement concrete block (1:3:6) C1(20mm graded stone aggregate) with solid block masonary exc 10cm in width and setting in cm (1:6) complete all as specified.

Use and waste of Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc complete all as specified and directed.

M & L PCC type B-1, 1:2:4 (20mm graded stone agg) cast in situ for lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses , parapet and railings upto 60 cm in height incl necessary form work complete all as specified and directed.

S&F for Reinforcement (TMT bars) 5 to10mm dia stirrups, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns. Hooking ends and binding complete all as specified and directed.

M&L for 15mm thick rendering CM(1:4) on other than fair faces of brick or concrete surfaces of internal walls finished even and smooth without using extra cement complete all as specified and directed.

M&L preparing new or previously un-treated surface of wall and applying two coats of cement based paint over a coat of primer complete all as specified and directed.

M&L for PCC (1:3:6) type C-1 (using 20 mm graded stone aggregate) as in copings, kneelers, apex stones, bed plates, kerbs , water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

M&L for Returning, filling in hard soil, including spreading leveling, watering and well ramming in layers not exceeding 25cm complete all as specified and directed.

M&L for Removing excavated soils n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

Dismantling wall and ceiling boards (fiber, pulp, insulation etc) or insulation boards/slabs/blankets, any thickness including cover fillet complete all as specified and directed.

Dismantling timber scantlings 40 Sqcm and over in section, in any position (framed work) all as specified and directed.

Dismantling timber fillets, rails, posts rafters purlins etc under 40 Sqcm in section fixed in any position complete all as specified and directed.

S&F GI frame work of size 605 x 605 mm, for seamless celing comprising of GI perimeter chanel 0.55mm thick with two unequal flanges of 20 and 30 mm and web of 27mm fixed to surrounding wall using nylon sleeves and screws at 450mm centre to centre/ intermediate channel 0.9mm thick having two equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2m length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm each with lips of 10.5mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete all as specified and as directed.

S & F PVC false ceiling with light weight PVC hollow section panel made of 1mm thick and over all thickness of panel 7 mm thick and 200mm vide strip of colour teak/ wood grain / melamine finish, fixed in new false ceiling grid made of Aluminum/G.I/M.S/wooden complete all as specified and as directed. Note:- New false ceiling grid of aluminium/GI/MS/wooden if provided shall be measured and paid separately. Make -Duraplast

Demolition of brick work or stone/boulder masonary, built in cement mortar including all quions, arches, pillars etc, but excluding ashler facings, dressed stone work and precast concrete articles complete all as specified and 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 directed.

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

M&L 15 mm thick rendering on fair faces of brick work or concrete surface in cement mortar 1:4 on external wall finished even and fair mixed with integral water proofing compound @ 3% by weight of cement or in the manner specified by the manufacturer and in the proportions indicated all as specified and as directed. Note:-WPC will be measured and paid separately as supply only.

Supply only integral water proofing compond all as specified and as directed.

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

M&L for preparation of old plastered or unplastered surfaces of wall and applying one coat of white wash as in wall complete all as specified and directed.

M&L for preparation on newly plastered / previously untreated surfaces of wall and applying two coats of exterior emulsion paint(Apex) over one coat of priming coat of alkali-resistant priming paint including one coat of exterior wall care putty complete all as specified and directed.

Completely removal of existing treatment of wall surface and applying two coats of exterior emulsion paint(Apex) over one coat of priming coat of alkali-resistant priming paint including one coat of exterior wall care putty complete all as specified and directed.

M & L PCC type B-1, 1:2:4 (20mm graded stone agg) cast in situ for lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses , parapet and railings upto 60 cm in height incl necessary form work complete all as specified and directed.

M&L for reinforced cement concrete (nominal mix) type A1 1:1½:3 (20mm graded crushed stone aggregate) as in Chajjas and the like complete all as specified and directed.

Use & Waste of formwork to Chajjas, chullah hoods, troughs and similar items including edges rough finished surfaces complete all as specified and directed.

S&F of TMT bars 6 mm to 8 mm dia, cut to length , bent to shape required , including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and directed.

Taking down shutters of any description exc 2 sqm and n exc 4 sqm each and refixing in same opening after Resecuring or easing & adjusting complete all as specified and directed.

Taking down chowkhats or frame not exc 1.50 sqm each with shutter (without taking off shutters from the frame) complete all as specified and directed.

Taking down chowkhats or frame exc 1.50 and not exc 4 sqm each with shutter (without taking off shutters from the frame) complete all as specified and directed.

S&F pressed steel frame of size 105 x 60mm for door with one or more rebates including necessary fixing, lugs, hinges,lock ,strike plate, etc complete all as specified and directed.

S&F 35 mm thick (batten thickness) second class hard wood , plain, framed panelled shutters (any number of panels), with panels of 12 mm thick timber flat on both sides (feather edged), or of 12mm thick veneered particle board medium density wood particle board with commercial face veneers complete all as specified and directed. (Note :- The dimension of the various components or parts of shutters shall be as specified in clause 8.24 (a) of MES SSR 2009 Part I)

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

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

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

S&F of 300 mm long aluminium alloy, anodised sliding door bolts with haps staple(bolt type), and fixing clips of sheet, cast or extruted sections and fixing bolt and sliding bolts of extruted sections or cast aluminium alloy and fixed complete all as specified and directed.

S&F 3 mm thick sheet glass ordinary quality and glazing with oil putty in square not exc 0.50 sqm in each pane complete all as specified and directed.

S&F mild steel framed work such as grills, grating etc with end of bars shouldered and/ or riveted or forged into spikes, framed guard bars,barred iron doors, ladders, framed balusters, walk ways, railings and similar work confirming to Fe-410-0 or Fe 310-0 complete all as specified and directed.

M&L for PCC (1:3:6) type C-1 (using 20 mm graded crushed stone aggregate) as in bed blocks for grouting hold fasts , coping, filling in pressed steel chowkat or similar work including necessary form work as required complete all as specified and directed.

M&L preparation of old wood or wood based surfaces of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L preparation of new wood or wood based surfaces of any description over 10 cm width or girth not otherwise described and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified.

S&F steel window with side hung shutter, including box type hinges with steel handle, and steel peg stay, complete without glazing bars, dovetailed or welded complete all as specified.

S & f Sheet glass 3mm, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and directed.

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

SCHEDULE OF CREDIT

ANTHONY PRADHAN

DEEP CHANDRA JOSHI

HEM RAJ GURUNG

MANOJ JINDAL

G K SUTHAR

MS MAYA PRAKASH GOEL AND SONS

S K ENTERPRISES