Precast concrete products. Beam-and-block floor systems - Concrete blocks1 Scope This European Standard deals with the requirements and the basic performance criteria for blocks made in normal or lightweight aggregate concrete, used in conjunction with precast concrete beams in compliance with EN 150371, with or without cast in situ concrete for the construction of beam and block floor and roof systems. Examples of typology of floor and roof systems are given in Annex B of EN 150371: 2008.

Top-down design methods

cover all tests that may be needed for particular pump types or applications

12 Construction

• on-shore installation of bulk supplies of LPG

Guidance on the preparation

BS EN IEC 60974-14 can contribute to improving the quality of welding processes

by materials or by material family

BS EN 12258-3 on aluminum scrap applies to:

lists some of the main purposes for the appraisal

Inclusion of the results of a short applicability check on non-petroleum based (such as Fischer-Tropsch Synthesis or hydrotreatment process originated) diesel type of fuels (see Introduction)

and excavation support

Who is BS EN 2240-037 - Incandescent lamps