Irrigation techniques. Connection and control accessories for use in irrigation systems. Technical characteristics and testing algolia-search-ignore Make a self-determination and self-declaration

Make a self-determination and self-declaration of conformance with this International Standard

b) performance testing of track sections in relation to noise emitted by railway vehicles

traditions

in future amendments

Contents of BS EN 13121-3:

Irrigation techniques. Connection and control accessories for use in irrigation systems. Technical characteristics and testing algolia-search-ignore Make a self-determination and self-declarationWhat is BS EN 13997 Testing connection and control accessories in irrigation systems about? BS EN 13997 is a standard that serves technical specifications for testing connection and control accessories in irrigation systems, enabling uniform water distribution, efficient performance and corrosion resistance in irrigation applications. BS EN 13997 describes the technical characteristics and requirements of hydraulic connection and control accessories