Specification for cattle grids has-corrigendum 1 This International Standard establishes

1   This International Standard establishes the dimensions and associated tolerances for a series of housings for hydraulic cylinder piston seals that incorporate bearing rings

By using BS EN 4834

–       Have to choose assessment techniques to meet particular needs

for circuits of higher nominal voltages

This document also contains scheme requirements for conformance

Specification for cattle grids has-corrigendum 1 This International Standard establishes1 Scope This British Standard specifies requirements for cattle grids suitable for the containment of stock whilst permitting the passage of pneumatic tyred vehicles. This standard covers grids suitable for containment of cattle, sheep, deer, goats and pigs; and in certain circumstances, suitable for the containment of horses. Annex A gives recommendations on the use, location, design, construction and maintenance of cattle grids.