Hygrothermal performance of buildings. Resistance to wind-driven rain of roof coverings with discontinuously laid small elements. Test methods1 Scope This Techncial Report describes a method of test for determining the resistance of pitched roof coverings to wind driven and deluge rain. The test method is applicable to discontinuously laid unsealed small roof covering elements such as clay tiles, concrete tiles, slates, fibre cement slates and stones. NOTE The test method may be adapted for fittings.

The thickness of stirrup wire has been lowered to facilitate fixing of the mesh

Single-phase machines and three-phase machines operated on single-phase machines

vapours or mists

Information transfer

BS 1133-15 also applies to wooden boxes

you would use BS EN 16601-00 to understand the processes involved in the space system and give you an idea about all that is involved in the standards related to the space system

There are various sorts of forces that generate adhesion and cohesion

Annex A (normative) Abstract test suite

It is applicable to transmission pipelines for gases

with the aid of electronic devices

Meanwhile Annex A has been augmented with a view to harmonizing utilization categories across all IEC 60947 products in future

This Technical Specification is applicable to all organizations regardless of sector