Fire detection and fire alarm systems - Carbon monoxide detectors. Point detectorsWhat is BS EN 54 26 Requirements and test methods for point detectors about? BS EN 54 26 specifies requirements, test methods and performance criteria for point detectors using carbon monoxide sensing for use in fire detection and fire alarm systems in and around buildings (see BS EN 54 1: 2011). BS EN 54 26 provides for the assessment and verification of consistency of performance (AVCP) of carbon monoxide point detectors to this EN. Note1: BS EN 54

Types and thicknesses of chromium

BS EN 71-10 specifies the procedures for preparing and extracting samples of toy materials prior to analysis by the methods described in EN 71-11

it is logical to include both in one standard

The adoption of e-invoicing within the EU would lead to significant economic benefits

in accordance with BS EN 13402-1 this designation system will facilitate the choice of garments that fit

Recirculation air

domestic premises include any permanently sited caravan holiday homes

3 percent for ε ' and within 5×10–6 for tanδ

Who is BS 6508 - Track widths for agricultural tractors and machinery for

Determination of particle emission

27 Abnormal operation

NOTE Differently shaped measurement surfaces can yield differing estimates of the sound power level of a given noise source and an appropriately drafted test code (see ISO 12001) gives detailed information on the selection of the surface