SN - NS-EN 621:1998
Non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW, without a fan to assist transportation of combustion air and/or combustion products
inactive, Most Current
| Organization: | SN |
| Publication Date: | 25 March 1998 |
| Status: | inactive |
| ICS Code (Gas heaters): | 97.100.20 |
Document History
NS-EN 621:1998
March 25, 1998
Non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW, without a fan to assist transportation of combustion air and/or combustion products
A description is not available for this item.