Medical Gases

Copper gas pipe line inside OT will be as per EN standard to cover Oxygen, Nitrous Oxide, Compressed air, Vacuum with accessories and CO2 Gas. The copper tube will be installed in conformity with the requirement of HTM.

Copper pipes will be seamless solid drawn, half hard, tempered, phosphorus deoxidized, non-arsenical and degreased conforming to BS 2871-1971 (Part) Table X and chemical composition as per BS 6017 – 1981, Table 2, Cu-DHP of size. After laying the copper pipes the line will be tested for leaks at a pressure 1.5 times of working pressure. In case any pressure drop is observed in 24 hours, the same will be rectified and the test is repeated till there is no pressure drop for 24 hours. The pipeline will be supported at regular intervals with PVC saddles and painted with 2 coats of enamel paint as per International color codes.