Specification for vitreous china bowl urinals (rimless type)

ISO 1043-4 and ISO 1087:1990

BS EN 15316-4-1 provides you with the energy performance calculation of water-based heat generation sub-systems including control based on combustion of fuels (“boilers”)

05 per cent

Recommended procedures for maintenance of the principal components of equipment are included and guidance is also given concerning replaceable parts but in each instance the item manufacturer’s data should be used in making decisions

Guidance on operation and maintenance

BS EN 1642:2009 Dentistry

This European standard specifies two methods of assessing the frictional properties of lining and insocks

The characterization and assessment of ambient air at a fixed position

safe operation and management of fully enclosed play facilities and associated buildings

and maintenance of protective clothing against heat and flame for

BS EN 50470‑2 is part two of the BS EN 50470 multi-series and discusses the requirements of electromechanical meters for active energy

BS EN ISO 13786 also provides a simplified calculation method for plane components consisting of plane layers of substantially homogeneous building materials