IS 16052 : Part 7 : 2025/ISO 13765-7 : 2021 Refractory Mortars - Part 7 Determination of Permanent Change in Dimensions on Heating
(Superseding IS 13185 : 1991)
NATIONAL FOREWORD
This Indian Standard (Part 7) which is identical to ISO 13765-7 : 2021 'Refractory mortars - Part 7: Determination of permanent change in dimensions on heating' issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Refractories Sectional Committee and approval of the Metallurgical Engineering Division Council.