PROVN OF CERTAIN SPECIAL REPAIR WORKS OF CERTAIN UNITS UNDER GE (A) JAMNAGAR

Taking down all existing roof treatment incl wire brushing and washing down with water cleaning loose dust etc from surfaces of RCC roof incl flashing and juntion of parapet complete all as specified and as directed.

Demolition of cement concrete (un-reinforced) in any position not otherwise specifically provided complete all as specified and as directed.

M&L Average 25mm thk Cement concrete type B-0, 1:2:4 (Using 12.5mm graded stone aggregate) as in levelling course/padding/coving & pedastal of water tank with slope 1:40 all as directed

M&L 10 mm thick plaster in CM (1:3) mixed with waterproofing compound on padding layer for roof treatment all as directed and as specified by Engr-in- Charage. (Note :- WPC shall be measured and paid seperately on supply only.)

Supply only liquid waterproofing compound complete all as specified and as directed.

M & L for water proofing treatment to non-accessible roof slabs by applying one coat of bituminous primer conforming to IS-3384 @ 0.30 litre/sqm and laying Actitic Polypropylene (APP) modified membrance , reinforced with non woven ployester, of 3.50 Kg/sqm (minimum, 3mm thick (minimum), with minimum 75 mm side overlaps and 100mm end overlaps and applying one coat of bituminous aluminium paint over APP membrane all as specified and directed by Engineer-in-Charge.

Dismantling of floor,hearth or wall tiling including cement mortar bedding (but not backing) removing servicable tiles to store and rubbish off premises complete all as specified and as directed.

M&L 20mm thick Granite(of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills,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 all as specified and directed.

Moulding to Granite(single or double) slab including rounding off edges for 20 mm thick slabs including grinding and polishing complete all as specified and as directed.

M&L for machine cut kota stone slab flooring 20-25mm thick over 20 mm thick CM 1:4 bedding layer laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.