BS PD CLC/TS 50612:2016 provides guidance on the selection, use and maintenance of portable electricalapparatus conforming to EN 50379-1 [4] and EN 50379-2 [5] or EN 50379-3 [6] to:
- measure combustion flue gas parameters of appliances in domestic premises burning 1st, 2nd or 3rdfamily gases of the following description:
- Type A, Type B and Type C gas-fired appliances, except those appliances where the applianceinstructions (or design, see 7.3.2.1), prohibit combustion sampling, and,
- all gas-fired appliances for which the appliance manufacturer has provided a purpose-designedcombustion sampling point or specific sampling instructions,
- use as a diagnostic instrument to assist an operative:
- in confirming satisfactory combustion at the time of commissioning, in accordance with applianceinstructions or national or local regulations or standards;
- in confirming satisfactory combustion at the time of servicing in accordance with national or localregulations or standards or following servicing in accordance with appliance instructions;
- in confirming satisfactory combustion following maintenance, in accordance with applianceinstructions or national or local regulations or standards.
Cross References:EN 437:2003+A1:2009CEN/TR 1749EN 50291-1EN 50379-1:2012 EN 50379-2EN 50379-3
