supply and delivery of laboratory equipments at upvc,hdpe pipe testing laboratory at nababhat under burdwan division, phe, dte,-1.000 n-butyl acetate bottle (500 ml) 2.000 pi tape,usa: 50-300 mm made of spring steel 3.000 digital vernier caliper,300 mm 4.000 weighing balance:digital high precision analytical balance(single pan), with wind shield, touch screen, internal auto motorized calibration.having density calculation featuresalient featureselectro magnetic force compensation (e.m.f.c technology)touch screen displaypercentage weighingmultiple weighing unitsdensity determination functionrs232c interfacecounting weighing modeunderhook weighingcalibration with internal weighttimedate specificationmodel:mab 220t (touch screen) capacity 220gm readability: 0.1mg (0.0001gm) repeatability :+-0.2mg linearity: +-0.4mgminm capacity :10mg (0.01gm) 5.000 h9 professional plastic pipe & rubber tubing cutter 6.000 i)bench cut off saw machine, for cutting pipes upto 130mm diameter & 1 wheel, bosch make 6.100 ii)chisel, prick punch & hammer set 7.000 angle hand grinder & 1 wheel, bosch make. 8.000 quartz boat (material silica) 9.000 blue star microscopic slide 10.000 nitrogen cylinder