supply of survey items---1 ammonia roll, size : 1.02 mtr. x 10-20-50 mg roll 1000 2 amonia gas, 1 litre in a jar jar 700 3 glass fibre tape, 30 mtr. nos. 150 4 steel tape, 30 mtr. nos. 150 5 chalk dust 25 kg in a bag bag 700 6 red oxide powder 25 kg in a bag bag 300 7 tracing film 125 micron, length 18.3 mtr. width 1016 mm, thickness 125 micron, economy grade, lacquered polyester, double matt roll 15 8 tracing film 50 micron, length 18.3 mtr. width 1016 mm, thickness 125 micron, economy grade, lacquered polyester, double matt roll 15 9 tracing cloth 106/108 cms x 18 mtr, first quality continous roll 25 10 cotton rope, 8 mm dia ,
