BIS CERTIFICATION FOR SUPER SULPHATED CEMENT IS 6906:1990

Supersulphated cement is a kind of hydraulic cement formed by combining various raw materials such as calcium sulphoaluminate clinker, gypsum, limestone, and so on as well as other ingredients. Because of its specific composition and qualities, this cement differs from typical Portland cement (OPC).This cement has quick setting and hardening qualities, making it ideal for speedy construction. Its long-term durability makes it an excellent choice for quick repairs, grouting, shotcrete, and precast concrete.

To ensure the product quality of supersulphated cement, the Bureau of Indian Standards (BIS) has made it mandatory for manufacturers to undergo BIS registration and obtain the BIS ISI mark before selling it in the market. Manufacturers can use the ISI Mark on their products only after obtaining a license from BIS that is granted after BIS registration. The presence of the ISI mark on a product indicates that it complies with BIS's stringent quality standards.

IS 6909:1990 covers supersulphated Cement. This standard specifies the requirements for the composition, production, and testing of supersulphated cement. Super-sulfated cement has various advantages over ordinary Portland cement, including low hydration heat evolution, excellent sulphate resistance, and the use of less clinker and more gypsum.

TESTS

The following test shall be carried out for super sulfated cement following the method specified.

·       Fineness

·       Setting time

·       Compressive Strength

·       Transverse Strength Test

·       Soundness

·       Chemical requirement

Indian Standard for Cements

BIS ISI Mark Certification Costing And Timeline

Supersulphated cement has been included in the mandatory ISI Certification Scheme under the IS 6906: 1990 standard. This product cannot be exported, imported, or sold in the Indian consumer market without the ISI Mark imprinted.

If you need any assistance with BIS ISI registration for Supersulphated cement or ISI mark certification for Supersulphated cement, you can reach out to Evtlindia. We provide assistance with all documentation formalities with India's BIS office, ensuring a smooth and hassle-free registration experience, guiding you through the entire process from start to finish.

You can contact us via email at contact@evtlindia.com or by phone at 9560935898. Feel free to get in touch with us anytime for the support you need.