Winter maintenance equipment. Terminology. Terms for winter maintenance best-seller provides general guidance on sampling

provides general guidance on sampling and testing aggregates and procedures for assessing the precision of the tests described in other parts of the series

testing and marking of electrical apparatus for use in potentially explosive atmospheres in which:

1 Basic principles

It replaces DD 251:2000

Note: Tests according to BS EN 990 are not required for LAC-components if corrosion protection is achieved by embedding the reinforcing bars completely in a zone of concrete with closed structure according to prEN 1520:2002

Winter maintenance equipment. Terminology. Terms for winter maintenance best-seller provides general guidance on sampling