Aggregates for mortarWhat is BS EN 13139 Aggregates for mortar about? The term mortar is used in the building industry to denote a mixture of natural sand or other fine aggregate and some binding agent, used as a jointing or a surface plastering and rendering material. BS EN 13139 is a European Standard on aggregates for mortar. The main aim of BS EN 13139 is to provide the best industry guidance to ensure construction materials contribute to the structural integrity of

BS EN 45545-5 outlines the fire safety requirements for electrical equipment on railway vehicles

storages tanks

for example loudspeaker for use in hazardous applications

as described in ISO 6750

defined by the maximum size of the aggregate and mix proportions

NOTE 2    For knapsack sprayers

- within enclosures placed in above areas

For the purposes of this part of ISO 10865

environmental conditions and the physical attributes of manufactured items

both safety shut-off devices that can be classified as “safety accessories” by themselves according the Pressure Equipment Directive (2014/68/EU) as well as safety shut-off devices that can be used to provide the necessary pressure protection through redundancy (e

The conditions under which the physical parameters mentioned in this European Standard shall be measured are defined in EN 14750‑2

It supplies general rules to be applied to the geotechnical aspects of the design of buildings and civil engineering works