DS 1099
Ventilating sheet metal ducts - Circular cross section - Connection dimensions
inactive, Most Current
| Organization: | DS |
| Publication Date: | 1 January 1974 |
| Status: | inactive |
| ICS Code (Ventilation and air-conditioning systems): | 91.140.30 |
scope:
Connecting dimensions for ventilating sheet metal ducts with circular cross section.
Document History
DS 1099
January 1, 1974
Ventilating sheet metal ducts - Circular cross section - Connection dimensions
Connecting dimensions for ventilating sheet metal ducts with circular cross section.