Methods of test for mortar for masonry - Determination of particle size distribution (by sieve analysis)1 Scope This European Standard specifies two methods of determining the particle size distribution of dry mixed or non hardened wet mixed mortars. The method of wet sieving is applicable to mortars containing normal weight aggregates and the method of dry sieving to mortars containing lightweight aggregates. This European Standard does not cover particle size distribution of separate aggregates, which should be determined in accordance with the test

precise details of the methods of preparation shall be given

Optical fibre is a flexible

BS EN 3475-704 shall be used together with EN 3475-100

enabling users to accurately measure the impact of humidity on equipment

3) revised

tolerances on dimensions

parking management systems can give you upgraded security

1 Result of test sample analyses

in samples of soil and ground water for civil engineering purposes

BS ISO/IEC 38500 helps to inform and guide employers and personnel responsible for the design and implementation of management systems

BS EN 806-4:2010 Specifications for installations inside buildings conveying water for human consumption - Design

Note: The commercial weighing of vehicles is not covered by BS EN 15654-2 nor does it define in which cases the wheel forces of a vehicle will be measured