Details: house maintanace valli subran 13.1.1 : 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) 11.39 : providing and laying rectified glazed ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to is: 15622, of approved make in colours white, ivory, grey, fume red brown, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete. 9.119 : providing and fixing factory made p.v.c. door frame of size 50x47 mm with a wall thickness of 5 mm, made out of extruded 5 mm rigid pvc foam sheet, mitred at corners and joined with 2 nos. of 150 mm long brackets of 15x15 mm m.s. square tube, the vertical door frame profiles to be reinforced with 19x19 mm m.s. square tube of 19 gauge, epdm rubber gasket weather seal to be provided through out the frame. the door fame to be fixed to the wall using m.s. screws of 65/100 mm size, complete as
Sector: Forest and Environment