ANNEX IISupplementary provisions
ANNEX II SYSTEMS OF ASSESSMENT AND VERIFICATION OF CONSTANCY OF PERFORMANCE For the products covered by this Decision, taking into account their essential characteristics, the systems for assessment and verification of constancy of performance apply as follows: Table 1 For all essential characteristics except reaction to fire Products Essential Characteristics Applicable systems for assessment and verification of constancy of performance as set out in Annex V to Regulation (EU) No 305/2011 Back-flow devices: air admittance valve ventilating pipework For all essential characteristics except reaction to fire 4 Kits for wastewater pumping station and effluent lifting plants 3 Kits and elements for wastewater treatment plants and on-site treatment equipment 3 Septic tanks 3 Prefabricated drainage channels 3 Manholes and inspection chambers 4 Step irons, ladders and handrails for manholes and inspection chambers 4 Separators 4 Manhole covers and gully tops 1 Table 2 For reaction to fire only For all products indicated in the first column of Table 1, the systems for Assessment and Verification of Constancy of Performance are determined, depending on their subfamilies, as follows: Product subfamilies Applicable systems for assessment and verification of constancy of performance as set out in Annex V to Regulation (EU) No 305/2011 Products for which a clearly identifiable stage in their production process results in an improvement of their reaction to fire performance (e.g. by adding fire retardants or limiting organic materials) 1 Products for which an applicable European legal base exists to classify their reaction to fire performance without testing 4 Products not belonging to the subfamilies indicated in rows 1 and 2 3