loading
PREN 17242 - Draft BS EN 17242 Recirculatory Filtration Fume Cupboards.
March 26, 2018 - BSI
A description is not available for this item.
IEC PAS 63151 - Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices – Vector measurement-based systems (Frequency range of 30 MHz to 6 GHz)
January 1, 2018 - IEC

This Publicly Available Specification (PAS) specifies protocols and test procedures for the reproducible measurement of the peak spatial-average specific absorption rate (psSAR) induced inside a simplified model of the head or the body by radio-frequency (RF) transmitting devices, with a defined...

PREN 17170 - Draft BS EN 17170 Fans - Safety requirements.
September 26, 2017 - BSI
A description is not available for this item.
IEC PAS 63083 - Specific absorption rate (SAR) measurement procedure for long term evolution (LTE) devices
January 1, 2017 - IEC

This Publicly Available Specification (PAS) applies to measurement procedures of Specific Absorption Rate (SAR) generated by devices with LTE (Long Term Evolution) technology specified by 3rd Generation Partnership Project (3GPP), Rel. 8 and 9 [1] where the devices are intended to be used with the...

ISO PAS 20065 - Acoustics - Objective method for assessing the audibility of tones in noise - Engineering method
July 1, 2016 - ISO

This Publicly Available Specification describes a method for the objective determination of the audibility of tones in environmental noise. This Publicly Available Specification is intended to augment the usual method for evaluation on the basis of aural impression, in particular, in cases in which...

CSA P.4.1 - Testing method for measuring annual fireplace efficiency
January 1, 2015 - CSA

This Standard provides a method for measuring annual fireplace efficiency. This Standard applies to vented gas fireplaces meeting the requirements of ANSI Z21.50/CSA 2.22 and to vented gas fireplace heaters approved to ANSI Z21.88/CSA 2.33 that use natural gas or propane. This Standard does not...

CSA P.3 - Testing method for measuring energy consumption and determining efficiencies of gas-fired and fuel oil-fired water heaters
January 1, 2015 - CSA

This Standard describes the test procedures required to perform a 24 h simulated-use test. This Standard also provides the calculations required to determine the first-hour rating, maximum flow rate, recovery efficiency, standby loss, daily water heating energy consumption, uniform energy factor,...

ISO PAS 17208-1 - Acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 1: General requirements for measurements in deep water
March 1, 2012 - ISO

This part of ISO 17208 describes the general measurement systems, procedures and methodologies to be used to measure underwater sound pressure levels from ships at a prescribed operating condition. It presents a methodology for the reporting of one-third-octave band sound pressure levels. The...

ISO PAS 12868 - Geometrical product specification (GPS) — Coordinate measuring machines (CMM): Testing the performance of CMMs using single-stylus contacting probing systems
December 1, 2009 - ISO

This Publicly Available Specification specifies the acceptance and reverification tests for CMM probing error. It is applicable only to Cartesian CMMs using a single-stylus contacting probing system, discrete-point probing mode, and a spherical or hemispherical stylus.

Advertisement