Bids Are invited for 1 - SPAN GAS: Mixture of calibration gases for CEMS analyserCOMPOSITION: SO2-461.6PPM, NO-943.33PPM, CO2-32.0%, NITROGEN-67.85951% (UOM: MOLE/MOLE) filled in NEW 10Ltr W/C Aluminium Cylinder.Quantity- 2 No• Filling Pressure: 130.00 kg/cm2• Content: 1300.00 ltrs• Preparation Tolerance: +/-10%• Certificate Accuracy: +/-2%• Stability: 12 Months• Cylinder Basis: Outright• Cylinder Description: Aluminium Cylinder with SS Valve• Certificate: Calibration certificate with one year validity & Cylinder explosion certificate. , 2 - ZERO GAS for CEMS analyzer (PURE NITROGEN)COMPOSITION: NITROGEN- 99.99%, TOTAL IMPURITIES - 0.001% filled in NEW 10Ltr W/C CARBON STEEL CYLINDERQuantity- 2 No• Filling Pressure: 130.00 kg/cm2• Content: 1300.00 ltrs• Stability: 12 Months• Cylinder Basis: Outright• Cylinder Description: Carbon Steel Cylinder with brass valve• Certificate: Calibration certificate with one year validity & Cylinder explosion certificate Total Quantity : 1