supply of equipments for civil engineering , transportation engineering laboratory , automatic marshall stability test machine , automatic digital ring and ball apparatus , fully automatic digital bitumen penetrometer , thickness gauge , length gauge , rolling thin film oven , cylindrical metal measures ( set of 3 ) , crushing value apparatus , aggregate impact testing machine , centrifuge extractor electrically operated , ductility testing machine with digital display & cooling , automatic compactor for bituminous mixes , aggregate density basket , digital flash point tester - pensky marten apparatus , universal sample divider , stainless steel scoops , kinematic viscosity bath , pycnometer bottle , digital say bolt viscometer , standard penetration test apparatus , digital los angeles abrasion testing machine , environmental engineering laboratory , turbidity meter , digital ph meter , conductivity cum tds meter , spectrophotometer , sound level meter , floculator ( jar test ) , cod digestion apparatus , hot air oven , bod incubator , colorimeter , high volume sampler , hot plate with energy regulator and stirrer , laboratory stirrer with hot plate , water bath , centrifuge machine , portable autoclave , colony counter , flame photometer , stack monitoring kit , ptfe pm 2 . 5 membrance , sequential with ring , glass fibre pm 2 . 5 membrance filter 37 mm ) , combined multi parameter assembly ( with digital water and soil analysis kit ) , set of impingers ( 35ml . capacity ) pack of 4 , dissolved oxygen meter , weigh balance , vacuum pump