bids are invited for ordinary or non-recording rain gauge - ordinary or non-recording rain gauge , self-recording rain gauge - self-recording rain gauge , open evaporation pan - open evaporation pan , wind vane - wind vane , anemometer cup counter - anemometer cup counter , stevenson screen - stevenson screen , thermometers - thermometers , double ring infiltrometer - double ring infiltrometer , pigmy cup type current meter - pigmy cup type current meter , cup type current meter - cup type current meter , magnetic stirrer with hot plate - magnetic stirrer with hot plate , automatic water distillation equipment double stage - automatic water distillation equipment double stage , electronic balance - electronic balance , jar test apparatus flocculator - jar test apparatus flocculator , fluoride ion meter (with fluoride electrode) - fluoride ion meter (with fluoride electrode) , double beam uv-vis spectrophotometer - double beam uv-vis spectrophotometer , indotronix micropipette single channel fully autoclavable 0.5-5ml - indotronix micropipette single channel fully autoclavable 0.5-5ml , rotary shaker - rotary shaker , prestaltic pump - prestaltic pump , dissolved oxygen meter - dissolved oxygen meter , high volume air sampler - high volume air sampler , ph meter - ph meter , turbidity meter - turbidity meter , nessler tube - nessler tube , water testing kit - water testing kit , glass tes tube - glass tes tube , laboratory hot air over - laboratory hot air over , incubator - incubator , test tube - test tube , bod bottle - bod bottle , chloroscope - chloroscope , porcelain dish - porcelain dish , measuring cylinder - measuring cylinder , beaker - beaker , filter paper - filter paper , funnel - funnel , conical flask - conical flask , burette - burette , laboratory flocculator - laboratory flocculator , model of earth’s crust - model of earth’s crust , model of earthquake and tsunami - model of earthquake and tsunami , radical 50 sets of rock samples - radical 50 sets of rock samples , set of minerals - set of minerals , topographical maps - topographical maps , structural geological maps - structural geological maps , engineering geographical maps - engineering geographical maps total quantity : 1