Total Standards : 4
| S.No | IS Number | IS Title | Aspect | Degree of Equivalence (E) |
Date of Pub. (F) |
Document | Action |
|---|---|---|---|---|---|---|---|
| 1 | IS 18169 : 2023 |
DETERMINATION OF AVERAGE CRYSTAL SIZE OF MAGNESIA | Methods of tests | Indigenous | 01-09-2023 | ||
| 2 | IS 18171 : 2023 |
DETERMINATION OF DENSITY AND POROSITY FOR GRANULAR REFRACTORY MATERIALS | Methods of tests | Not Equivalent | 01-09-2023 | ||
| 3 | IS 1528 (Part 26) : 2024 ISO 8890:1988 |
Methods of Sampling and Physical Tests for Refractory Materials : Part 26 Method for Determination of Resistance to Sulfuric Acid of Dense Shaped Refractory Products | Methods of tests | Identical under dual numbering | 18-07-2024 | ||
| 4 | IS 1528 (Part 27) : 2024 ISO 22685:2021 |
Methods of Sampling and Physical Tests for Refractory Materials : Part 27 Method for Determination of Compressive Strength at Elevated Temperature of Refractory Products | Methods of tests | Identical under dual numbering | 18-07-2024 |