SPECIAL REPAIR TO MES INSTALLATION AT AF STN SAMANA UNDER GE (AF) JAMNAGAR NO 1

Surface dressing not exceeding 15 cm deep in any type of soil, complete all as specified and directed by Engineer-in-Charge.

Material & Labour for Hardcore broken stone or 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 directed by Engineer-in-Charge.

Material & Labour for 100mm thick Cement concrete type B-2, 1:2:4 (40mm graded Aggreagte), complete all as specified and directed by Engineer-in-Charge.

Material & Labour for Forming construction/dummy joints 30mm deep x 10mm wide filled with sealing compound Grade B etc., complete all as specified and directed by Engineer-in-Charge.

Dismantling posts or struts (wood, steel or R.C.C.) any section, Posts embedded in Concrete, brick work, masonry, etc including taking out embedded portion and making good disturbed ground, complete all as specified and directed by Engineer-in-Charge.

Excavation in post holes in hard/dense soil (or similar holes) each not exceeding 0.5 cum, getting out, returning, refilling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm in any type of soil removing surplus soil to a distance not exceeding 50 Metre, complete all as specified and directed by Engineer-in-Charge.

Material & Labour for PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in fdn filling and mass concrete etc., complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing angle iron / flat iron as in hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and directed by Engineer-in-Charge.

Supply & Fixing of Mild steel round bars 10mm dia Fe-410-W (Gde.E-250) Part- I quality-A or Fe 290 (Gde - E-165), 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 by Engineer-in-Charge.

Supply & Fixing of Mild steel screw bolts (machine made) of neck diameter 10mm & 40mm long with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, complete all as specified and directed by Engineer-in-Charge.