Projekta Nr.ISO 10522:2021
Nosaukums<p>This document specifies construction and performance requirements and test methods for direct-acting pressure-regulating valves (hereinafter "pressure regulators") intended for operation in irrigation systems, with water at temperatures not exceeding 60 °C, which can contain fertilizers and chemicals of types and in concentrations commonly used in agricultural irrigation.</p> <p>This document applies to pressure regulators in nominal sizes up to and including 100 mm (4 in).</p>
Reģistrācijas numurs (WIID)78121
Darbības sfēra<p>This document specifies construction and performance requirements and test methods for direct-acting pressure-regulating valves (hereinafter "pressure regulators") intended for operation in irrigation systems, with water at temperatures not exceeding 60 °C, which can contain fertilizers and chemicals of types and in concentrations commonly used in agricultural irrigation.</p> <p>This document applies to pressure regulators in nominal sizes up to and including 100 mm (4 in).</p>
StatussStandarts spēkā
ICS grupa65.060.35