Your shopping cart is empty!
PDF Preview
International Electrotechnical Commission, 06/01/2021
Publisher: IEC
File Format: PDF
$208.00$417.00
Published:01/06/2021
Pages:134
File Size:1 file , 2.4 MB
Note:This product is unavailable in Ukraine, Russia, Belarus
This document gives guidance on the selection, installation, use and maintenance of electrical equipment used for the measurement of toxic gases and vapours in workplace atmospheres. The primary purpose of such equipment is to ensure safety of personnel and property by providing an indication of the concentration of a toxic gas or vapour and warning of its presence.
This document is applicable to equipment whose purpose is to provide an indication, alarm or other output function to give a warning of the presence of a toxic gas or vapour in the atmosphere and in some cases to initiate automatic or manual protective actions. It is applicable to equipment in which the sensor automatically generates an electrical signal when gas is present.
For the purposes of this document, equipment includes: a) fixed equipment; b) transportable equipment, and c) portable equipment.
This document is intended to cover equipment defined within IEC 62990-1, but can provide useful information for equipment not covered by that document.
Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-2: Shear strength test
$40.00 $81.00
Railway applications - Compatibility between rolling stock and train detection systems
$164.00 $329.00
Optical amplifiers - Test methods - Part 10-2: Multichannel parameters - Pulse method using a gated optical spectrum analyzer
$47.00 $95.00
Measurement of the average viscometric degree of polymerization of new and aged cellulosic electrically insulating materials CONSOLIDATED EDITION
$136.00 $272.00