Reaffirmed Standards : MED 39


S.No. IS Number IS Title Reaffirmation Year Category Document Comment
1 IS/ISO 17742 : 2015 Energy efficiency and savings calculation for countries, regions and cities 2022 System Standard  Buy
2 IS/ISO 50002 : 2014 Energy audits - Requirements with guidance for use 2022 Code of Practice  Buy
3 IS/ISO 50007 : 2017 Energy Services — Guidelines for the Assessment and Improvement of the Energy Service to Users 2024 System Standard  Buy
4 IS/ISO 50015 : 2014 Energy management systems - Measurement and verification of energy performance of organizations - General principles and guidance 2022 System Standard  Buy
5 IS/ISO 50045 : 2019 Technical Guidelines for the Evaluation of Energy Savings of Thermal Power Plants 2024 System Standard  Buy
6 IS/ISO 50046 : 2019 General Methods for Predicting Energy Savings 2024 System Standard  Buy