Official website: https://www.oisd.gov.in/
OISD (Oil Industry Safety Directorate) is a technical directorate under the Ministry of Petroleum and Natural Gas that formulates and coordinates the implementation of a series of self-regulatory measures aimed at enhancing the safety in the Oil & Gas industry in India.
List of OISD Standards: OISD Standards
Purchase of OISD Standards: Purchase OISD Standards