calibration records certificates measuring equipment list calibration,recordscertificates for water laboratories working under public health engineering sub division khandwa , automatic burette with resoivoir , automatic burette with resoivoir , automatic burette amber colourwith resoivoir , pipette volumetric 100ml , pipette volumetric 50ml , pipette volumetric 25ml , pipette volumetric 20ml , pipette volumetric 10ml , pipette volumetric 5 ml , pipette mohr class a 10x0.1 ml , serological pipette class a 10x0.1 , pipette mohr class a2x0.1 ml , pipette mohr class a1x0.1 ml , measuring cylinder class a 50x1.0ml , measuring cylinder class a 100x1.0ml , volumetric flask 50ml , volumetric flask 100ml , volumetric flask 250ml , volumetric flask 500ml , volumetric flask 1000ml , pipett volumetric 1ml , pipett volumetric 2ml , turbidity meter , digital thermometer sno.128828 , digital weighing balance s.no.75285 , temperature sensor(symbol) , hydrometer , ph meter model 362 systronics , maximum minimum thermometer , iron meter , spectrophoto meter , hot air oven , tds conductivity meter