Type B residual current operated circuit-breakers with and without integral overcurrent protection f...
The scope of IEC 61008-1 and IEC 61009-1 applies.
This standard specifies requirements and tests for type B RCDs. Requirements and tests given in this standard are in addition to the requirements of type A residual current devices. Type B RCCBs and Type B RCBOs are able to provide protection in case of alternating residual sinusoidal currents up to 1 000 Hz, pulsating direct residual currents and…
Medical electrical equipment - Recurrent test and test after repair of medical electrical equipment
Applies to testing of medical electrical equipment and medical electrical systems, hereafter referred to as me equipment and me systems, or parts of such equipment or systems, which comply with IEC 60601-1, before putting into service, during maintenance, inspection, servicing and after repair or on occasion of recurrent tests to assess the safety of such me equipment or me systems or parts…
Environmental testing - Part 2-69: Tests - Test Te: Solderability testing of electronic components f...
IEC 60068-2-69:2007 outlines test Te, solder bath wetting balance method and solder globule wetting balance method, applicable for surface mounting devices. These methods determine quantitatively the solderability of terminations on surface mounting devices. IEC 60068-2-54 is also available for surface mounting devices and should be consulted if applicable. The procedures describe the solder bath…
Environmental testing - Part 2-69: Tests - Test Te: Solderability testing of electronic components f...
IEC 60068-2-69:2007 outlines test Te, solder bath wetting balance method and solder globule wetting balance method, applicable for surface mounting devices. These methods determine quantitatively the solderability of terminations on surface mounting devices. IEC 60068-2-54 is also available for surface mounting devices and should be consulted if applicable. The procedures describe the solder bath…
1 Scope
1.1
This Standard specifies the chassis and body requirements and safety equipment requirements for school buses.
Notes:
(1) The main purpose of this Standard is to provide the safest possible vehicle for students using school buses. It needs to be stressed, however, that standards are not substitutes for thorough, ongoing, and comprehensive safety training of students and drivers.
(2)…
Hand-held motor-operated electric tools — safety — part 2-3: Particular requirements for grinders, p...
Scope
This clause of Part 1 is applicable, except as follows:
1.1 Addition:
This standard applies to grinders, with a rated speed not exceeding a peripheral speed of the
accessory of 80 m/s at rated capacity, polishers and disk-type sanders, including angle,
straight and vertical. This standard applies to tools with a rated capacity not exceeding
230 mm.
This standard does not…
Adaptors for fibre optic connectors - Part 1: Generic specification
Relates to individual fibre optic adaptors such as: -adaptors for connecting a plug connector to an identical type of plug connector; -adaptors for connecting one type of plug connector to a different type of plug connector; -adaptors for connecting a fibre optic connector to their optical devices such as LEDs, switches, etc. The specification includes: -adaptor requirements; -quality assessment…
Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements ...
IEC 60664-1:2007 Deals with insulation coordination for equipment within low-voltage systems. It applies to equipment for use up to 2 000 m above sea level having a rated voltage up to a.c. 1 000 V with rated frequencies up to 30 kHz, or a rated voltage up to d.c. 1 500 V. It specifies the requirements for clearances, creepage distances and solid insulation for equipment based upon their…
Freight containers — Electronic seals — Part 1: Communication protocol
ISO 18185-1:2007 provides a system for the identification and presentation of information about freight container electronic seals. The identification system provides an unambiguous and unique identification of the container seal, its status and related information.
The presentation of this information is provided through a radio-communications interface providing seal identification and a method…
ISO 8750:2007 specifies the characteristics of coiled, standard duty spring-type straight pins made of steel or of austenitic or martensitic stainless steel, with a nominal diameter of from 0,8 mm to 20 mm inclusive.
