tender for repair and maintenance of bop b g jora in aor of 162 bn bsf under shq bsf coochbehar.- 1 providing and fixing ptmt bib cock of approved quality and colour. 15mm nominal bore, 86 mm long. weighing not less than 88 gms. 2 finishing walls with acrylic smooth exterior paint of required shade : old work (one or more coat applied @ 0.90 ltr/10 sqm). 3 distempering with 1st quality acrylic distemper (ready mixed) having voc (volatile organic compound ) content less than 50 gram/ litre, of approved brand and of required shade and colour complete to give and even shade. old work (one or more coats) 4 providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with c.p. brass screws and washers complete. 5 painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : one or more coats on old work. 6 add cost index @ 10.28 % dsr 2023 7 gst correction factor @ 0.973 8 providing and fixing unplasticized polyvinyl chloride (upvc) pipes, fixing the pipe with clamps at 1.00 m spacing. this includes jointing of pipes & fittings with solvent and the cost of cutting chases and making good the same including testing of joints complete as per direction of engineer in charge. including cutting chases and making good the walls etc. 25 mm nominal dia pipes please enable macros to view boq information