Cold service is understood to mean refrigeration systems and chilled water piping for air-conditioning systems. (See also interpretations of regulation II-2/34.2).
The requirements of this paragraph are not applicable to the surfaces of furniture fixed to the wall.
Furniture fixed to linings or walls should not be included in the calculation of the maximum values for combustible material and calorific values.
With respect to the construction of draught stops, reference is made to the interpretations of regulations II-2/35.1.1 and 35.1.2.