PROVISION OF SCOOTER SHED AT 5TTR BAMBOLIM CAMP

Amount

Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. and getting out in soft/ disintegrated rock complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm. in soft/ disintegrated rock complete all as specified and directed.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in hard/ dense soil complete all as specified and directed.

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

Excavating in post holes (or similar holes) in soft/ disintegrated rock each not exceeding 0.5cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance not exceeding 50m and making good surface complete all as specified and directed.

Material and labour for plain cement concrete type D2, 1:4:8 (40 mm graded crushed trap stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

Material and labour for plain cement concrete type C2, 1:3:6 (40 mm graded crushed trap stone aggregate) in foundations, filling and mass concrete complete all as specified and directed.

Supply and fix rolled mild steel sections as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc. conforming to quality Fe-290 (Gde E165) complete all as specified and directed.

Supply and fix rolled mild steel sections as in purlins using angle section rested on laterite masonry pillars and walls including welding, etc. conforming to quality Fe-290 (Gde E165) complete all as specified and directed.

Supply and fix rolled mild steel sections as in plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment with riveted, bolted or welded attachment conforming to quality Fe-290 (Gde E165) complete all as specified and directed.

Material and labour for applying two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces of any description, over 10cm in width or girth, not otherwise described including preparation of surface complete all as specified and directed.

Supply and fix 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 complete all as specified and directed.

Supply and fix 0.50mm thick pre-painted galvalume aluminum zinc coating GI based plain steel sheet of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with cross steel screws or self tapping screws as specified complete all as specified and directed.

Material and labour for laterite stone walling of squared rubble, regular coursed, well bounded, bedded and solidly hearted built in CM 1:6 complete all as specified and directed.

Extra over laterite stone walling for hammer dressing to face stone and dressing of face beds and joints, as specified, of squared rubble masonry regular coursed, hammer dressing with maximum depression on face from straight edge held against the dressed surface not exceeding 20mm complete all as specified and directed.

Material and labour for rendering 15mm thick cement plaster on laterite stone masonry surfaces in cement mortar 1:4 surface is to be finished even and fair without using extra cement complete all as specified and directed.

Material and labour for applying three coat of white wash including preparation of new plastered surfaces of wall complete all as specified and directed.

Material and labour for precast cement concrete type B1, 1:2:4 (20 mm graded crushed trap stone aggregate) in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces set in cement mortar 1.4 complete all as specified and directed.

Material and labour for mild steel 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 directed.

Material and labour for hardcore of gauge not exceeding 63mm, deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface using broken stone or boulders as in plinth filling, below plinth protection, etc. complete all as specified and directed.

Material and labour for 100mm thick plain cement concrete type D2, 1:4:8 (40 mm graded aggregate) as in sub base of floor complete all as specified and directed.

Material and labour for 50mm thick plain cement concrete type B2, 1:2:4 (40 mm graded aggregate) as in floor surface is to be finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for forming construction joint 30mm deep x 10mm wide filled with sealing compound grade ‘A’ complete all as specified and directed.

N VENKATESWARLU

H.S.SIROHI