Standard & Specifications like ASTM A53, API 5L (up to X80 - PSL 1 or PSL 2), IS1978, IS1979, BS3603, IS6286 are mainly used to cater to Oil & Gas, Hydrocarbon & Process Industrial applications. External Coatings like 3LPE 3LPP FBE DFBE PP strictly in adherence to its respective standards