Tender For tender for supply of gases for emission measurement c c - air - zero grade of 99.999 percent v by v , gas - mixture of hydrogen and helium , gas - nitrogen , gas - o2_99.99 percent v by v - 47l , gas - co2 14.65 percent v by v - 10l , gas - carbon monoxide , gas - propane 2901 ppmc- 10l , gas - nitric oxide 934 ppm - 10l , gas - o2 - 22.24 v by v - 10 l , gas cylinder - co 4300 ppm bal nitrogen
Tender For supply of refilling of various gases : : - cylinder hydrogen gas , nitrogen cylinder , h2s calibration gas 8 ppm , calibration gas lpg 47 ltrs , lel calibration gas , gas calibration propane 0. 9 percentage , h2s calib gas 60 ppm , gas calibration methane 2. 5 percentage
Tender For supply of sitc of open-path type hydrocarbon detector , sitc of point type hydrocarbon detector , amc for opd and ptd , calibration of 3 nos of portable multigas detectors , emergency break-down visit on call basis , refilling 0. 5 ltr propane cylinders on yearly basis , spare sensor co h2s o2 lel for portable gas detector , spare pcb for portable detector , spare uppercase assembly unit for portable detector , spare lowercase assembly unit for portable detector , spare filter set fo opgd , spare pcb for gastron gir 3000 hcd , rectification,fault diagnosis,calibration, alignmnet and servicing for existing hcds