Repair and maintenance works pertaining to tile work at C-type quarter and control room building at 132 kV substation, Damoh and Testing division office building, Sagar including construction of cable trench at 132 kV substation, Damoh

Repair and maintenance works pertaining to tile work at C-type quarter and control room building at 132 kV substation, Damoh and Testing division office building, Sagar including construction of cable trench at 132 kV substation, Damoh.

11.78.1.1 Providing and laying vitrified floor tiles Multi/Double charged (Minimum top layer thickness 2.0mm) Neno Polished self design, in different size with water absorption less than 0.05% and conforming to IS:15622 of approved make in all colours& shades, quality/ premium quality in flooring laid on 12mm thick cement mortar 1:4(1cement :4sand) including grouting the joints with white cement and matching pigments etc. complete Size 600X600 mm thickness 9-10 mm

11.72.3 Providing and laying factory made chamfered edge Cement Concrete paver blocks of required colour strength, thickness pattern, surface texture (smooth/rough) and size/shape, conforming to 15658-2006 IS marked made by table vibratory method using PU mould, laid in required colourand pattern over 50mm thick compacted bed of stone dust, compacting and proper embedding/ laying of inter locking paver blocks into the bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand including locking edges in 0.30 mm with courtyards, porch with M 15 cement concrete in footpath, parks, lawns, drive ways or light traffic parking etc. complete as per manufacturer'sspecifications and direction of Engineer-in- Charge. 60 mm thick C.C. paver block of M-30 grade

11.49 Providing and laying Ceramic glazed floor tiles 300x300 mm or more (having thickness 6 to 7mm) of 1st quality conforming to IS : 15622 of approved make in any colours and shade laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 sand) including pointing the joints with white cement and matching pigment etc., complete.

11.50 Providing and fixing Ceramic glazed wall tiles 300x450 mm or more (having thickness 6 to 7 mm) of 1st quality conforming to IS: 15622 of approved make in all Colours& shades, except burgundy, bottle green, black laid on 12mm thick bed of Cement Mortar 1:3 (1 Cement: 3 sand)preprad same day when mortar is still green jointed with grey cement slurry @3.3 kg per sqm including pointing the joints with white cement and matching pigments etc., complete.

11.36 Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 sand) 25 mm thick.(Area of slab to be over 0.25 sqm) Note: - Deduction shall be made for not mirror polishing according to item no 11.43 ACDC Room

11.79.1.1 Providing and laying vitrified floor tiles Multi/Double charged (Minimum top layer thickness 2.0mm) Neno Polished self design, in different size with water absorption less than 0.05% and conforming to IS:15622 of approved make in all colours& shades, 1st quality/ premium quality in skirting laid on 12mm thick cement mortar1:4(1cement :4sand) including grouting the joints with white cement and matching pigments etc. complete Size 600X600 mm thickness 9-10 mm

11.38.2 "Kota stone slabs in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete...20 mm thick" ACDC ROOM

15.2.2 Demolishing cement concrete manually/by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in- Charge. Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix).

9.1.2 "Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or dash fastener shall be paid for separately) ..Sal wood "