Machinery for forestry. Saw chain shot guarding systems. Test method and performance criteria1 Scope This International Standard specifies performance requirements and a corresponding test method for saw chain shot guarding systems on the harvester heads and grip saws of forestry machines. It is applicable only to saw chain breakage on the cutting side of the guide bar. NOTE Other test methods and test apparatus can be used if shown to give equivalent performance results.

This document specifies test methods and values for uncoated nonwoven materials of polyolefines used for sterile barrier systems and/or packaging systems that are intended to maintain sterility of terminally sterilized medical devices to the point of use

Interference to television channels

BS 5306-0 gives guidance on the selection

This International Standard also provides informative methods useful in characterizing the performance of biological and chemical indicators for intended use and for routine quality control testing

Particular requirements for resistance heating equipment

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Amendments have been made in the following areas:

What is BS EN 13011 - Declaration of performance in goods transport chains about

brings colour to the wood and highlights its pores

BS 5813 excludes generators with continuous or pulsed sinusoidal outputs