calibration of instruments in jilha parishad laboratary jilha parishad sangli- 1 electronic weighing balance 2 electronic weighing balance 3 electronic weighing balance 4 compaction testing apparatus mould 5 compaction testing apparatus mould 6 core cutter apparatus set with dolly for soil 7 aggregate impact tesing 8 flakiness index gauge 9 elongation index gauge 10 liquid limit device, hand operated with counter 11 standard penetrometer 12 centrifuge extractor ( motorised ) 13 compression testing machine, 14 universal testing machine 15 straight edge 16 camber plate 17 hot air oven 18 cbr apparatus 19 proving rings 20 enamal tray 21 sieve shaker motorised with stand, digital timer & all sieves 22 density basket 23 glass measuring jar, 24 sample container 1000ml. 25 rapid moisture meter 26 sand pouring cylinder ( small ) 27 sand pouring cylinder, ( large ) 28 proctor compaction test 29 core cutter apparatus 30 abrasion testing machine 31 le chatelier mould 32 le chatelier water bath. 33 vibrating table 34 wheel barrow, 35 rebound hammer 36 dynamic cone penetrometer 37 concrete permeability apparatus 38 core drilling machine 39 pensky martins appartus 40 thermometer 41 stripping value of bitumen apparatus 42 flexural testing machines 43 modulus of rupture testing 44 ductility apparatus complete briquette mould and set 45 marshall stability test apparatus 46 mastic hardness tester 47 electronic ph meter 48 nephelometer 49 knife test flush door 50 extraction test of bitumen