Surfaces for sports areas. Determination of resistance to impact1 Scope This document specifies a method for the determination of resistance to impact of sports floor systems. It is primarily designed to be used on surfaces intended for use in indoor sports halls. The test can be undertaken in the laboratory or on site. When undertaking tests on site, it is important to note that permanent damage to the sports floor can be caused.

are provided in BS EN 50436-2 for the purpose of type testing according to BS EN 50436-2 only

Lean and Six Sigma consultants and training professionals

sound and free from fins and sharp edges

BS 15000-1 is withdrawn

Clauses of this European Standard addressing the provisions of the EU Construction Products

ISO 22843 on rubber bands is applicable for

and the following ancillary equipment which form part of or are attached to the extruder:

The ash is taken up with hydrochloric acid (1 + 1) and heated for 5 minutes

their basic principles

Sodium and potassium are determined by using atomic absorption spectrometry (AAS)

This Part 401 of IEC 60811 specifies the procedure for ageing in an air oven

either rectangular or circular structures can be chosen