Surface for sports areas. Method of test for the determination of shock absorption, vertical deformation and energy restitution using the advanced artificial athlete1 Scope This Technical Specification specifies a method of test for measuring the shock absorption, vertical deformation, and energy restitution characteristics of sports surfaces. It is not considered appropriate for rigid sports surfaces that have shock absorbing properties of 10 % FR (Force reduction) or less.

c systems about

when worn with a self-contained or airline breathing apparatus provides the wearer with a high degree of protection against harmful liquids

BS EN 15422 applies to continuous filament glassfibre products in the form of roving

ice cream or flavoured milk

are well advanced

are not covered by this document

Boilers supplied as a complete assembly and used in multiple boiler installations where the total net heat input exceeds 70 kW and conforming to BS EN 297

NOTE 2 Fibre reinforced covers and frames are not covered by this International Standard

EIS is an electrochemical technique with applications in corrosion

Cylindrical quick-action couplings are also used to reduce the time

bends and couplers which are covered in BS EN 1401‑1:1998

PD 6527 has been prepared under the direction of the Textiles and Clothing Standards Policy Committee