This document specifies the functional requirements and characteristics of the different types of suspended-sediment samplers used for collecting water-sediment mixtures from streams, rivers, lakes and reservoirs. This document does not include equipme
09-12-2024
18
مقاييس
الهيدرومترات
متطلبات
370 ج.م.
ISO 3716:2021
متبناه
غير الزامى
17.120.20