Prepared additives for cements, mortars or concretes (HS code(s): 382440); Waterproofing (ICS code(s): 91.120.30); waterproofing compounds

DUS 2274, Integral waterproofing compounds for cement mortar and concrete — specification, First edition; (16 page(s), in English)

This standard covers the requirements for integral waterproofing compounds for cement mortar and concrete. For the purpose of all the requirements in this standard, cement shall mean Portland cement 32.5 Grade, 42.5 grade or 52.5 Grade conforming to US EAS 18-1. By agreement between the purchaser and the supplier, testing of waterproofing compounds may be done with Portland slag cement conforming to US EAS 18-1 or Portland Pozzolana cement- Fly ash based conforming to US EAS 18-1 or Portland pozzolana cement- Calcined clay based conforming to US EAS 18-1. And masonry cement grade 22.5 conforming to US 366-1 and 2