BS-EN-15502-1 Complete Document History
Gas-fired heating boilers

Complete Current Edition:
   2021/A1 EDITION - 2021 EDITION WITH AMENDMENT A1 INTERFILED - Jan. 12, 2024

Obsolete Revision Information:
   2021 EDITION - Gas-fired heating boilers. General requirements and tests. - Nov. 29, 2021
   2012/A1 EDITION - 2012 EDITION WITH AMENDMENT 1 INTERFILED - July 1, 2015
   2012 EDITION CORRIGENDUM 1 - CORRIGENDUM 1 FOR 2012 EDITION - Feb. 28, 2015
   2012 EDITION - Gas-fired heating boilers. General requirements and tests - July 31, 2012