ISO 7807:1983 PDF
Air distribution — Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts — Dimensions
Название (английский):
ISO 7807:1983
Air distribution — Straight circular sheet metal ducts with a lock type spiral seam and straight rectangular sheet metal ducts — Dimensions
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 1 июля 1983 г.
- Издание:
- ISO IS 7807 edition 1 version 1
- ICS:
- 91.140.30
Описание (английский):
Specifies dimensional characteristics of straight elements of circular and rectangular ducts. Applies to air ducts used in heating, ventilating and air conditioning. Tabulates recommended (R 10 series) and additional sizes for circular ducts (tables 1 and 2) as well as recommended sizes for rectangular ducts (table 3).
Технические детали
- Технический комитет
- ISO/TC 144 - Air distribution and air diffusion -- STAND-BY
- SKU
- ISO 7807:1983