AS AS TO BLDG NO.T-3 (JOC) AT NAVAL BASE, VISAKHAPATNAM

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land complete all as specified and directed.

M & L for glazed, coloured, ceramic, tiles of size (350mm x 250 mm/450mm x 350mm/ 300mmx450mm) x 6 to 7 mm thick, on vertical surfaces such as skirting, dados etc, including 10 mm thick backing coat in cement mortor 1:4 and set & jointed in neat cement slurry & pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M&L for Non-skid light coloured ceramic joint free tiles with tile spacer of minimum 3 mm thickness & in light shade 7 to 8mm thick , area of each tile exceeding 0.18 sqm but not exceeding 0.38sqm in floors set and jointed with epoxy grout and masking tape and pointed in white cement or white cement mixed with colour pigment to match the shade of the tile including 15 mm thick screed bed in cement mortor 1:6 a complete all as specified and directed.

M & L for Vitrified, designed, light shade coloured tiles, 10 mm thick, (square/rectangular) polished, area of each tiles not exc 0.42 sqm but not exc 1.00 sqm, in floors, etc including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M&L for Vitrified, designed, light shade coloured tiles 10 mm thick (Square/ Rectangular) polished, light shade, area of each tile exc 0.42 sqm but not exceeding 1.00 sqm, in skirting/Dado set and jointed in neat cement slurry and pointed in white or coloured cement to match with and including 10mm thick plaster in CM 1:4 complete all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar and removing rubbish upto a distanceto a distance n.exe 100 m complete all as specified and directed.

M & L for 25 mm thick, plain cement concrete 1:2:4, type B-0 (using 12.50 mm graded stone aggregate) as in sub-base of flooring, etc complete all as specified and directed.

M & L for 75 mm thick, plain cement concrete 1:3:6, type C-2 (using 40mm graded stone aggregate) as in plinth protection etc, finishing cement concrete surface even and smooth without using extra cement including making joints with bitumastic filing in proportion of bitumen and sand 1:2 complete all as specified and directed.

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15cm thickness, (Below or above Ground level) and disposal of debris and rubbish to a distance upto outside MD land complete all as directed.

M&L for preparation of old decorated surface of wall by complete removal of existing treatment, washing, rubbing, stopping etc and applying two coats of oil bound washable distemper over a coat of primer including applying one or more coat of wall care putty to get a smooth surface including making good any undulations on the surfaces complete all as specified and as directed. Note :- (i) Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS (ii) Sanding of surfaces shall be done by mechanical sander with 1500-2700 rpm with internal dust extraction system for clean environment certified by the Paint manufacturer)