ISO 7858-3:1992 PDF
Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 3: Test methods
Название (английский):
ISO 7858-3:1992
Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 3: Test methods
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 30 декабря 1992 г.
- Издание:
- ISO IS 7858 edition 1 version 1
- ICS:
- 91.140.60
Описание (английский):
The tests are related with determination of measurement errors, change-over flow rates, pressure, pressure loss, and accelerated wear. Also gives examples of test programmes.
Технические детали
- Технический комитет
- ISO/TC 30/SC 7 - Volume methods including water meters
- SKU
- ISO 7858-3:1992