ISO 9555-1:1994 PDF
Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 1: General
Название (английский):
ISO 9555-1:1994
Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 1: General
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 49
- Дата публикации:
- 4 августа 1994 г.
- Издание:
- ISO IS 9555 edition 1 version 1
- ICS:
- 17.120.20
Тип поставки:
Язык документа:
Срок поставки:9 раб. дн. (перевод)
Цена:735 €
Описание (английский):
Concerns principles of the constant rate injection method and the sudden injection method (integration method), and the principles of injection, sampling and analysis which apply for all types of tracer. The tracers used and their concentrations should be compatible with the legislation of each country regarding the occasional and short-durations discharges of foreign substances into natural waters.
Abstract
Похожие стандарты
Стандарты, упомянутые в описании