SPECIAL REPAIR TO PATH AND SAFETY RAILING NEAR BLDG NO T-59 T-60 T-61 AT ZAKHAMA MIL STN UNDER AGE I ZAKHAMA

Amount

Surface excavation n.exc 30 cm deep and averaging 15cm deep in hard/dense soil and getting out complete all as specified and as directed.

Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed.

Excavating post holes or similar holes, each not exceeding 0.5 Cum, getting out in hard dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm thick, watering, and removing surplus soil to a distance not exceeding 50 M and making good surface complete all as specified and as directed.

M&L for PCC 1:4:8, type D2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete etc. complete all as specified and as directed.

M & L for rolled mild steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I.S. 1161-1998 grade St.-240 complete all as specified and as directed.

S&F rolled mild steel plates (plain or chequered) channels. square cut or notched (ordinary & counter sunk) forming holes, with riveted, bolted or welded attachment GDE Fe410-0 or Fe 310-O complete all as specified and as directed.

S&F for Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work conforming to Fe 290, Gde-E-165 completed all as specified and directed.

M & L for preparation of new steel surface over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M & L for PCC 1:3:6, type C1 (using 20 mm graded stone aggregate) as in coping, cills, hold fasts, fixing of post, water trough, lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, etc. including necessary formwork (straight or curved) complete all as specified and as directed.

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

M&L for hardcore with broken stone or boulder of gauge not exc 63 mm, deposited , spread and levelled in layers n. exc 15 cm thick, watered and rammed to a true surfaces complete all as specified and as directed.

M&L for 75 mm thick PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in sub base complete all as specified and as directed.

M&L for pre polished chequered cement concrete tiles in floor, area exc 0.06 Sqm but not exc 0.11 Sqm, 25 mm thick with white cement and pigments of approved make jointed with cement slurry and pointed with white cement mixed with colour pigment to match with the tiles over and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and as directed.

SHRIi Bachulal shah