IS 19058 : 2024 Ultrafine Fly Ash - Specification

ICS 91.100.10

CED 02

1 SCOPE

This standard covers the chemical and physical requirements of ultrafine fly ash for use in concrete, mortar and other systems containing hydraulic cement.

2 REFERENCES

The standards listed in Annex A contain provisions, which through references in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards.

IS No. Title
IS 1727 : 1967 Methods of test for pozzolanic materials (first revision)
IS 3812 (Part 1) : 2013 Pulverized fuel ash - Specification: Part 1 For use as pozzolana in cement, cement mortar and concrete (third revision)
IS 4031 (Part 3) : 1988 Methods of physical tests for hydraulic cement: Part 3 Determination of soundness (first revision)
IS 4032 : 1985 Methods of chemical analysis of hydraulic cement (first revision)
IS 4082 : 1996 Stacking and storage of construction materials and components at site - Recommendations (second revision)
IS 4305 : 1967 Glossary of terms relating to pozzolana
IS 6491 : 1972 Methods of sampling fly ash
IS 9473 : 2002 Respiratory protective devices - Filtering half masks to protect against particles - Specification (first revision)
IS 11578 : 1986 Method for determination of specific surface area of powders and porous particles using low temperature gas adsorption techniques
IS 11652 : 2017 Textiles - High density polyethylene (HDPE)/ polypropylene (PP) woven sacks for packaging of 50 kg cement - Specification (third revision)
IS 11761 : 2024 Multi-wall paper sacks for cement - Specification (second revision)
IS 14352 : 1996 Miner’s safety goggles - Specification
IS 16709 : 2017 Textiles - Polypropylene (PP) woven, laminated, block bottom valve sacks for packaging of 50 kg cement - Specification