Traditional-style half round, beaded half round, Victorian ogee and moulded ogee aluminium rainwater systems. SpecificationBS 8530 specifies requirements for cast and extruded aluminium rainwater systems for use on buildings. It covers extruded aluminium rainwater pipes sized between DN 65 and DN 100. It specifies the materials, dimensions, tolerances, mechanical properties, surface conditions, coatings, jointing methods, fixings and marking for the following components of the rainwater systems: a) Gutters, including half round, beaded half round, beaded deep half round,

Step four – Security incident scoring

measuring active electrical energy

Testing of the disengagement travel

including the following:

BS EN 13985 does not cover the safety requirements related to the use of PES or PPS

BS EN 17064 establishes the safety requirements that apply to prevention and fight against fire in cableway installations designed to carry persons

It introduces a single option to ensure all doorsets can be used with easy egress hardware

test methods and test specimens

This part of BS 8000 gives recommendations on basic workmanship on building sites and covers those tasks which are frequently carried out in relation to glazing

Academic groups

It is applicable to precast concrete paving blocks and complementary fittings for pedestrian use

The use of alternative tests is part of the standard CPD procedure and therefore the use of alternative tests is not described in this report