ADDITION / ALTERATION OF SINH YODHA CAMP INCL ALLIED INFRA AND SERVICES BFFR BABINA

Roughening of existing floor surface of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. And brushing neat cement slurry with 3.00 kg of cement per sqm etc complete all as specified and directed

Cutting grooves in brick wall 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and directed.

M&L for 10 mm thick rendering in cement mortar 1:4 on concrete surfaces when concrete is stil green finished even and fair including mixing of water proofing compound as per manufacturer instruction etc complete all as specified and directed. Note :- Water proofing compound shall be measured and paid separately

Supply only integral water proofing compound complete all as specified and directed.

M&L applying water proofing treatment with the following (a) First coat of bitumen primer conforming to IS-3384 @ 0.3Kg / sqm to be applied on prepared surface till the surface is properly impregnated. (b) After the application of approved bituminous primer the water proofing membrane minimum weight 3kg/sqm and minimum 3mm thick reinforced with polyestered non woven fabric (weight not less then 150gms/sqm) shall be laid on the primed surface by torch application method as per manufactured instruction including Aluminium paint complete all as specified and directed by engineer-in-charge. (c) All joints and change in direction should be curved with cement mortar (1:3) mixed with SBR latex @ 200ml per bag on cement and cured well before laying of membrane.

Taking up or down existing steel 15 mm dia bore tubing and connections including cleaning for refixing or removal to store complete all as specified and directed .

Taking up or down existing steel 20 mm dia bore tubing and connections including cleaning for refixing or removal to store complete all as specified and directed.

Supplying, fixing, jointing and testing galvanised iron 15mm dia bore tubing medium grade with all fitting such as bends, elbow, socket, reducer etc and fixed to wall or laid in floor complete all as specified and directed.

Supplying, fixing, jointing and testing galvanised iron 20 mm dia bore tubing medium grade with all fitting such as bends, elbow, socket, reducer etc and fixed to wall or laid in floor complete all as specified and directed.

Fixing only old steel 15 mm dia tubing and connections obtained from taking down against item No 7.00 herein before in new or old position fixed to wall, ceiling or laid in floor with new fittings complete all as specified and directed .