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Overview ISO 9912-4:2018 - Agricultural irrigation equipment - Filters for microirrigation - Part 4: Granulated media filters - specifies construction requirements and test methods for pressurized gr…
Overview ISO 9912-2:2013 - Agricultural irrigation equipment - Filters for microirrigation - Part 2: Strainer-type filters and disc filters defines construction requirements and test methods for stra…
Overview ISO 9912-1:2004 - Agricultural irrigation equipment - Filters for micro‑irrigation - Part 1: Terms, definitions and classification defines the vocabulary and a systematic classification for…
Overview ISO 9912-3:2013 - "Agricultural irrigation equipment - Filters for microirrigation - Part 3" - specifies general construction requirements and standardized test methods for automatic flushin…
1 Scope This part of ISO 9912 specifies general construction requirements and test methods for automatic flushing strainer-type filters and disc filters (hereinafter called “filters”) intended for op…
1 Scope This document specifies construction requirements and test methods for pressurized granulated media filters , hereinafter referred to as media filters , intended for operation in agricultural…
1 Scope This part of ISO 9912 specifies general construction requirements and test methods for strainer filters and disc filters (hereinafter called filters) intended for operation in agricultural ir…
1 Scope This part of ISO 9912 defines terms used in relation to filters intended for agricultural micro-irrigation systems — in particular, pressurized systems — and provides a means of classifying t…