providing and supplying various different material and machinery and labour services towards prajima 35 gorhe to gorhe school ( vyankteshwar school ) at grampanchayat gorhe khtal haveli dist pune-2 40 / 60 mm metal 3 53grade cement 4 20mm metal 5 crush sand 6 mrum 7 pcc m-10 8 concrete m-20 9 bricks 10 tanker for water 11 jcb 12 crane 13 road roller 14 concrete mixer 15 breaker 16 dumper 17 tractor 18 tractor breaker 19 inforamtion board 20 tractor breaker 21 labour services skilled labour 22 labour services unskilled labour 23 black smith with tools - ii class 24 stone cutter with tools - semi skilled 25 mason i class skilled 26 mason ii class skilled 27 mechanic 28 lorry driver / mixer operator 29 welder / driller - skilled 30 maistry skilled / supervisor / mate 31 vibrator operator - skilled 32 skilled labour 33 boreman skilled 34 asphalt sprayer skilled 35 minor or blaster semi skilled 36 quarry man - semi skilled 37 labour for excavation in hard rock ( un blast ) 38 bhisti ( mixing / curing ) - semi skilled 39 mukadam - semi skilled 40 tar handler - semi skilled 41 helper un skilled 42 mazdoor - unskilled heavy male 43 mazdoor - unskilled heavy female 44 below boy 45 laboratory assistant 46 labour for tile turning 47 excavator - unskilled heavy 48 breaker - semi skilled 49 chiseler semi skilled 50 foreman skilled 51 jack hammer operator 52 labour for traffic regulation 53 watchman 54 compressor operator / driver 55 supervisor / mate 56 mali 57 medical officer 58 operator ( grouting ) 59 junior engineer 60 surveyor 61 autocad operator 62 attendent 63 computer typist 64 tracer 65 total station operator 66 senior engineer 67 assistant 68 operator / fitter 69 mazdoor unskilled light male 70 computer operator 71 survey helper 72 technician 73 skilled assistants-on the site 74 supervisor 75 valuation expert 76 office support staff 77 co-ordinator 78 senior surveyor 79 revenue expert