Screeds, bases and in situ floorings - Mastic asphalt underlays and wearing surfaces. Code of practice Ingestion-build-105964 BS EN 62494-1 applies to

BS EN 62494-1 applies to digital x-ray imaging systems used in general radiography for producing projection X-ray images for general applications

Developers of standard test interface language (STIL)

Manufacturers and suppliers of building straws

It also specifies the means of representing its spatial location

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Screeds, bases and in situ floorings - Mastic asphalt underlays and wearing surfaces. Code of practice Ingestion-build-105964 BS EN 62494-1 applies to1 Scope This part of BS 8204 makes recommendations for the types and grades of materials, design, work on site, protection, inspection and testing, maintenance and repair for in situ mastic asphalt for flooring applied as a wearing surface or underlay, incorporating waterproof membranes where required. It is applicable to mastic asphalt applied hot to concrete bases and screeds and concrete suspended floors. It is intended for mastic asphalt