Deals with different types of suspended sediment load samplers. These samplers are classified according to their mode of operation into two general types: "instanteneous" and "time-integrating". The "time-integrating" samplers may be again divided into "point-integrating" samplers and "depth-integrating" samplers.
ISO 3716:1977 history
2021ISO 3716:2021 Hydrometry - Functional requirements and characteristics of suspended-sediment samplers
1977ISO 3716:1977 Liquid flow measurement in open channels; Functional requirements and characteristics of suspended sediment load samplers