scope:

Scope of Standard 

This Standard applies to concrete interlocking roofing tiles of the general type shown in figure 1 and to their associated accessory tiles and also to the laying and fixing thereof. The Standard is in three parts:

Part 1 General - contains general clauses.

Part 2 Specification for tiles and accessory tiles - establishes minimum standards for fit and finish, for quality of materials used in manufacture and for dimensional requirements related to side lap and location of fixings without restricting overall design or size of tiles and accessories.

Part 3 Code of practice for laying and fixing of tiles - provides for the laying and fixing of tiles to specified timber battens.