Details: [10.1]providing and laying of base course of floors consisting of 100 mm thick cement 1:8:16 and 100 mm sand or stone filling. [through rate] [10.30.3]providing and laying of chequered precast cement concrete tiles 22 mm thick in footpath and courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). 3. dark shade pigment using ordinary cement [through rate] [10.31.1.1]providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per is : 4457, complete as per the direction of engineer-in- charge. 1.1. in flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) acid and alkali resistant tile [through rate] [10.31.2.1]providing and fixing 10 mm thick acid and/or alka
Sector: General Admin