SNV - SN EN 621
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 product
inactive, Most Current
| Organization: | SNV |
| Publication Date: | 1 April 2010 |
| Status: | inactive |
| Page Count: | 120 |
| ICS Code (Gas heaters): | 97.100.20 |
Document History
SN EN 621
April 1, 2010
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 product
A description is not available for this item.
November 1, 2001
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; Amendment A1
A description is not available for this item.
January 1, 1999
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.