procurement of laboratory apparatus for quality control division at bariniput dist koraput purchase of quality control apprates-2 compaction factor apparatus 3 concrete mixer, pan type capacity 40ltr 4 vibrating table 75x75cm for 6 moulds of 150mm cube 5 concrete test hammer with nccbm calibrated 6 mould steel for 70.6mm cube 7 thickness gauge with isi certification mark, is: 2386 8 length gauge with isi certification mark is:2386 9 crushing value apparatus 10 aggregate impact tester 11 cylinderical metal measure 12 bulk density 13 laboratory electric oven , thermostatically controlled range 50 degree to 250 degree centigrade + / - 3 degree centigrade with air circulating fan , s.s inside size 600x900x600mm 14 pycnometer 15 core cutter 16 spatula , 150mm blade with wooden handle 17 pan balance capacity 10kgx1g 18 speedy moisture meter , range 0-25% ( gauge div 0.5% ) with digital weighing balance. 19 sieve g.i frame of size 45cm dia x125mm 20 sieve g.i frame of size 45cm dia x90mm 21 sieve g.i frame of size 45cm dia x63mm 22 sieve g.i frame of size 45cm dia x53mm 23 sieve g.i frame of size 45cm dia x45mm 24 sieve g.i frame of size 45cm dia x26.5mm 25 sieve g.i frame of size 45cm dia x22.4mm 26 sieve g.i frame of size 45cm dia x19mm 27 sieve g.i frame of size 45cm dia x16.5mm 28 sieve g.i frame of size 45cm dia x13.2mm 29 sieve g.i frame of size 45cm dia x11.2mm 30 sieve g.i frame of size 45cm dia x9.5mm 31 sieve g.i frame of size 45cm dia x6.3mm 32 sieve g.i frame of size 45cm dia x5.6mm 33 sieve g.i frame of size 45cm dia x4.75mm 34 sieve g.i frame of size 45cm dia x3.35mm 35 sieve g.i frame of size 45cm dia x2.8mm 36 sieve g.i frame of size 45cm dia x2.36mm 37 sieve brass frame of size 20cm dia x180microm 38 sieve brass frame of size 20cm dia x90microm 39 sieve brass frame of size 20cm dia x60microm 40 sieve brass frame of size 20cm dia x75microm 41 pan 42 digital thermometer range :-50 to 280 centigrade 43 measuring cylinder , glass, graduated capacity 250ml 44 measuring cylinder , glass, graduated capacity 500ml 45 electronic balance capacity 5kgx0.5g 46 pan balance capacity 5kgx0.5g with weights 47 stop watch , digital 1 / 10 second 48 standard sand / bag ( grade-1 ) 49 standard sand / bag ( grade-2 ) 50 standard sand / bag ( grade-3 ) 51 wash bottle polythene capacity 500ml