bids are invited for custom bid for services - annual maintenance contract of lab instruments - scope of work for annual maintenance contract (amc) of lab instruments for 3 years 1. amc of water jacketed oven as per specification no. hemrl/gps/gr/march 24/01 scope of calibration: calibration of temperature sensor (ambient to 99 °c) 2. amc of ph conductivity meter as per specification no. hemrl/gps/gr/march 24/02 scope of calibration: calibration of ph via acidic, basic and neutral standard buffer solutions 3. amc of moisture analyser as per specification no. hemrl/gps/gr/march 24/03 ➤ scope of calibration: calibration of temperature sensor and calibration via standard weights 4. amc of stability heat test apparatus as per specification no. hemrl/gps/gr/march 24/04 scope of calibration: calibration of temperature sensor 5. amc of quantitative stability test apparatus as per specification no.hemrl/gps/gr/march 24/05 scope of calibration: ➤ checking and ensuring temperature uniformity of all sample holes maintenance of tube lift system checking network connection from system to office checking and maintaining surveillance system maintenance of data acquisition system ➤ checking and maintenance of ups and battery system. 6. amc of water purification system as per specification no.hemrl/gps/ gr/march 24/06 ➤ scope of amc: checking of pressure and ph of water, refilling of cartridge, cleaning of inside tank 7. amc of multi gas generator as per specification no. hemrl/gps/gr/ march 24/07 ➤ scope of amc: calibration of pressure sensor and checking of purity of gases 8. amc of analytical weighing balances as per specification no.hemrl/ gps/gr/march 24/08 ➤ scope of calibration: calibration via standard weights 9. amc of industrial weighing balance as per specification no. hemrl/gr/ dec21/03 ➤ scope of calibration: calibration via standard weights total quantity :