PROVN OF ADDN ALTN OF BLDG No ET-09

Amount

M&L for Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil, complete all as per specified and as directed by Engineer-in-charge.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc. and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n exc 25cm complete all as per specified and as directed by Engineer-in-charge.

Removing excavated material not exc. 50 m & depositing where directed at a level not exc. 1.5 m above starting point complete all as per specified and as directed by Engineer-in-charge.

M&L for Hardcore with broken stones/ boulders of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface, complete all as specified and as directed by Engineer-in-charge.

M&L for sand filling under floors or in foundations spreading and levelling in layers not exc. 25 cm thick including watering and consolidation, complete all as per specified and as directed by Engineer-in-charge.

M&L for PCC 1:4:8 type D-2 (40mm graded stone aggregate) as in foundations, fillings and mass concrete including necessary formwork as required, complete all as per specified and as directed by Engineer-in-charge.

M&L for Reinforced Cement Concrete, M-20 (Nominal Mix) 1:1½:3, type A-1 (20mm graded stone aggregate) in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and as directed by Engineer-in-charge. NOTE : Reinforcement & Formwork will be measured and paid separately under relevant Item.

M&L for Reinforced Cement Concrete, M-20 (Nominal Mix) 1:1½:3, type A-1 (20mm graded stone aggregate) in Columns, pillars, piers, posts and struts, complete all as specified and as directed by Engineer-in-charge. NOTE : Reinforcement & Formwork will be measured and paid separately under relevant Item.

M&L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, rough finished flat surfaces of concrete, complete all as specified and as directed by Engineer-in-charge.

M&L for Formwork to sides of pillars, posts, struts, piers, columns and stanchions, rough finished flat surfaces of concrete, complete all as specified and as directed by Engineer-in-charge.

S&F of TMT 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 as directed by Engineer-in-charge.

S&F of TMT bars 6-8mm dia, cut to length, bent to shape required, in stirrups, spacers and binders and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and as directed by Engineer-in-charge.

S&F of Mild Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240, complete all as specified and as directed by Engineer-in-charge.

S&F of Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing, glazing clips, ruber neoprene packing, anodised aluminum snap beading screws etc. for fixing glass, complete all as specified and as directed by Engineer-in-charge.

M&L for providing polythene film, 150 micron thick, laid on a coat of bitumen primer, @ 0.30 to 0.50 kg per sq. m, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing 40mm thick damp proof course to horizontal or vertical surfaces including necessary formwork in cement concrete (1:2:4), type B-0 (12.5mm gradded stone aggregates), complete all as per specified and as directed by Engineer-in-charge.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius built and set in cement mortar 1:6, complete all as per specified and as directed by Engineer-in-charge.

M&L for Rendering (Externally) 15mm thick in Cement Mortar 1:4 in two layers on other than fair faces Brick Walls/Concrete Surfaces/ other side of lathing, 5mm thick top layer mixed with WPC as per Manufactures instruction, plastered surfaces finished Even and Smooth without using Extra Cement, complete all as specified and as directed by Engineer-in-charge. NOTE: WPC shall be Measured and Paid as ‘Supply only’ under relevant Item.

Supply only Integral waterproofing compound, complete all as specified and as directed by Engineer-in-charge.

M&L for providing 75 mm thick Cement concrete type C-2, 1:3:6 (40mm graded stone aggregate) as in floor/ path/ hardstanding/plinth protection, etc. or similar works, laid in altenate bays including use and waste of form work and finishing concrete surfaces even and fair, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing 25 mm thick Cement concrete type B-1, 1:2:4 (20mm graded stone aggregate) as in floor finish or similar works, laid in altenate bays including use and waste of form work and finishing concrete surfaces even and smooth without using extra cement, complete all as per specified and as directed by Engineer-in-charge.

M&L for Forming Construction (Dummy) joints 30mm deep x 10mm wide filled with sealing compound Grade 'A', complete all as specified and as directed by Engineer-in-charge.

M&L for 20mm thick Granite work (of any type, table rubbed and polished) in steps, jambs, pillars, windowcills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite, complete all as per specified and as directed by Engineer-in-charge.

S&F of exposed powder coated GI snap grid frame work (600x600 mm) for false ceiling comprising of wall/cleat angle of size 25x25x0.35mm and cross tee of size 24x38x0.70mm with suspended hangers of 2 mm dia. G.I. (upto 1200mm length) adjusting level fixed to any type of roof by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long with and including supplying & fixing/ laying/ inserting of pre-painted (white) 4mm thick designer classic E-boards (595x595 mm) to GI frame work, complete all as specified and as directed by Engineer-in-charge.

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

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

M&L for preparing newly plastered surfaces of wall and applying two coats of cement base paint of any shade over a coat of alkali-resistant priming paint, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously un-treated steel/iron surfaces of any description, not otherwise described, over 10cm width or girth and applying two coats of Synthetic enamel paint (1st quality) of any tint over a coat of red oxide primer, complete all as specified and as directed by Engineer-in-charge.

S&F of 1.5KW Hybrid Off-grid system SM-1-2P (1KW Solar and 0.5KW wind mill) having specification solar PV Mono Crystaline panel min of >540Wp, wind mill of 500W capacity-01 No, suitable power conditioning unit 2.5KVA-1P-230VAC-24VDC-50Hz-MPPT/ equivalent hybrid inverter, suitable mounting structure with required accessories and hardwares, battery bank 24V @ 150Ah (12V @ 150Ah-02Nos) (Pure lead Tin) PLT for backup for 6-8 hours and load of 600W, complete all as specified and as directed by Engineer-in-charge. (Contractor shall submit Warrenty certificate from the manufacturer for a period of not less than 02 years from date of completion) MAKE- WINDSTREAM ENERGY TECHNOLOGIES INDIA PVT.LTD./ PINNACLE POWER SYSTEM/ ENERGY BAE PVT. LTD.

M/S TANISHQ CONSTRUCTIONS (BID ID -3206031)

M/S Rajkamal Enterprise (BID ID -3206777)

M/S KIRAN ENTERPRISE (BID ID -3206417)

M/S SHARMA ENGINEERING & COMPANY (BID ID -3207291)

LONDON SWARGIARY (BID ID -3205623)

M/s Narzary Enterprise (BID ID -3205757)

MR KULEN HAZARIKA (BID ID -3207505)

M/S SEWAK SINGH (BID ID -3206399)