Sawn timber used in industrial packaging. Permitted deviations and preferential sizes Ingestion-build-54371 manufactured or recycled materials and

manufactured or recycled materials and mixtures of these aggregates for use in concrete in conformity with BS EN 206-1 and concrete used in roads and other pavements and for use in precast concrete products

The objective of BS EN 61580-2 is to characterise the level of unwanted signals caused by the presence of two or more transmitting signals in waveguides or waveguide assemblies

or when other functional elements

BS EN ISO 9261:2010 Agricultural irrigation equipment

cobalt or iron

Sawn timber used in industrial packaging. Permitted deviations and preferential sizes Ingestion-build-54371 manufactured or recycled materials and