GSO ISO 19670:2021
ISO 19670:2017
Gulf Standard
Current Edition
· Approved on 01 July 2021
Fertilizers and soil conditioners — Solid urea aldehyde slow release fertilizer — General requirements
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This document is to indicate the endorsement of
ISO 19670:2017
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Adoption by endorsement for the latest version of this international/national standard and the previous adopted edition remains effective for 2 years starting from the date of last international update.
GSO ISO 19670:2021 Files
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GSO ISO 19670:2021 Scope
ISO 19670:2017 specifies general requirements, analytical methods, sampling and preparation of test sample, marking and labelling, packaging, transport and storage for solid urea aldehyde slow release fertilizer.
ISO 19670:2017 applies to pure solid urea aldehyde slow release fertilizer, i.e. urea formaldehyde (UF), methylene urea (MU), crotonylidene diurea (CDU), isobutylidene diurea (IBDU). This document does not apply to mixtures of nitrogenous fertilizers containing solid urea aldehyde slow release fertilizer.
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