Environmental testing - Part 2-83: Tests - Test Tf: Solderability testing of electronic components for surface mounting devices (SMD) by the wetting balance method using solder paste— 76 стр.
High-voltage switchgear and controlgear. Design classes for indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and including 52 kV to be used in severe climatic conditions— 20 стр.
Harmonized system of quality assessment for electronic components. Sectional specification: capability approval of manufacturers of printed board assemblies of assessed quality— 70 стр.
Harmonized system of quality assessment for electronic components. Sectional specification:cable outlet accessories for connectors, including qualification approval and capability approval— 58 стр.
Harmonized blank detail specification for lead screw actuated non-wirewound preset potentiometers. Square form, container sealed, actuating device insulated from resistive element, slipping clutch at each end of travel, rigid terminations. Assessment level S.— 22 стр.
Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Voltage transformers— 16 стр.
Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Current transformers— 16 стр.
Test methods for electrical materials, printed boards and other interconnection structures and assemblies. General test methods for materials and assemblies. Soldering flux for printed board assemblies— 46 стр.
Test methods for electrical materials, printed boards and other interconnection structures and assemblies. General test methods for materials and assemblies. Guidance for printed board assemblies— 32 стр.
Industrial-process measurement, control and automation. Evaluation of system properties for the purpose of system assessment. Assessment of system dependability— 42 стр.
Industrial-process measurement, control and automation. Evaluation of system properties for the purpose of system assessment. Assessment of system performance— 38 стр.
Classification of environmental conditions. Environmental conditions appearing in nature. Measured shock and vibration data. Storage, transportation and in-use— 20 стр.
Medical devices. Recognized essential principles of safety and performance of medical devices. General essential principles and additional specific essential principles for all IVD medical devices and guidance on the selection of standards— 50 стр.
Air quality. Certification of automated dust arrestment plant monitors for use on stationary sources. Performance criteria and test procedures— 42 стр.
Radiation protection instrumentation. Measurement of discrete radionuclides in the environment. In situ photon spectrometry system using a germanium detector— 36 стр.
Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068. Stationary use at non-weatherprotected locations— 52 стр.
Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068. Introduction— 26 стр.
Industrial communication networks. Profiles. Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)— 40 стр.
Fixed capacitors for use in electronic equipment. Sectional specification: Fixed metallized polyethylene-terephthalate film dielectric surface mount d.c. capacitors— 34 стр.
Information technology. Telecommunications and information exchange between systems. Local and metropolitan area networks. Specific requirements. Standard for Ethernet
BS EN 60118-9. Electroacoustics. Hearing aids. Part 9. Methods of measurement of the performance characteristics of bone conduction hearing aids— 27 стр.
Multi-pair cables used in high bit rate digital access telecommunications networks. Indoor multi-pair/quad riser cables up to 100 MHz for maximum length of connection 100 m supporting universal services, xDSL and applications up to 100 Mbit/s over IP— 18 стр.
Fixed capacitors for use in electronic equipment. Sectional specification. Fixed surface mount metallized polyethylene naphthalate film dielectric DC capacitors— 34 стр.
Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements. Method of assessing the performance of low-energy contacts. Special tests— 28 стр.
Adjustable speed electrical power drive systems. General requirements. Rating specifications for low voltage adjustable speed a.c. power drive systems— 96 стр.
