Dental cartridge syringesBS EN ISO 9997: 2000 specifies requirements and test methods for dental cartridge syringes which are reusable dental syringes of the aspirating, non aspirating and self aspirating types using cartridges with dental local anaesthetics. This International Standard is not applicable to cartridge syringes having a mechanical advantage action for creating high pressure.

What is BS 799-5 - Oil burning equipment about

BS EN 13480-6:2004 specifies requirements for industrial piping either totally buried or partly buried and partly run in sleeves or similar protection

BS ISO 7619-2 is the standard that specifies a method for determining the indentation hardness of vulcanized or thermoplastic rubber by means of a pocket hardness meter calibrated in IRHD

It also takes and in-depth look at the installation and maintenance of cold-water and hot-water supply systems for domestic use within buildings

It does not cover auxiliary emergency breathing systems which are covered in BS EN 250:2014

It provides specific principles and requirements for the assessment of economic performance of buildings taking into account technical characteristics and functionality of a building

This requirement helps in choosing the appropriate materials which are not harmful to the environment

when specifying products required

The compression stress-strain characteristic differs from the indentation hardness characteristics (as determined in accordance with ISO 2439) which are known to be influenced by the thickness and the tensile properties of the flexible cellular material under test

What has changed since the previous edition

roof decking and flooring in buildings up to the time the product is delivered to the building site

BS EN 61000-4-4 discusses the repetitive fast transient