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Directive: Common venting systems for category III or IV gas appliances

Directive

Directive: Common venting systems for category III or IV gas appliances

May 19, 2010

Directive
Gas

Reference Number:

D-G5 091103 4

Revision Number:

Revision 1



Clause 8.10.6 has been revised in the B149.1 2015 (effective November 01) edition to add conditions and requirements for the common venting of appliances operating with a positive pressure.

This revision has made Directive No: D-G5 091103 4 redundant.