SN - NS-EN 656:1999/A1:2006
Amendment A1 - Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW
inactive, Most Current
| Organization: | SN |
| Publication Date: | 1 November 2006 |
| Status: | inactive |
| ICS Code (Central heating systems): | 91.140.10 |
Document History
NS-EN 656:1999/A1:2006
November 1, 2006
Amendment A1 - Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW
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