The government has classified cement into 33, 43 and 53 grades while fixing compressive strength of 3 Newton per sq mm for AAC blocks KATHMANDU, Jan 19: The government has enforced new standards for ...

The goal of the study was to learn speech-language pathologists' and teachers’ views on support for augmentative and alternative communication (AAC) use in early education. Understanding and improving ...

AAC blocks, with their growing appeal as a greener alternative, currently represent 7-8% of the conventional brick market. Their increasing adoption reflects a growing awareness of environmental ...