Fixed capacitors for use in electronic equipment - Part 20: Sectional specification - Fixed metalliz...
Is applicable to fixed surface mount capacitors for direct current, with metallized electrodes and polyphenylene sulfide dielectric for use in electronic equipment. These capacitors have metallized connecting pads or soldering strips and are intended to be mounted directly onto substrates for hybrid circuits or onto printed boards. These capacitors may have "self healing properties"…
Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-4: Radio d...
This part of CISPR 16 is designated a basic standard, which specifies the characteristics and performance of equipment for the measurement of radiated disturbances in the frequency range 9 kHz to 18 GHz.
Specifications for ancillary apparatus are included for: antennas and test sites, TEM cells, and reverberating chambers.
The requirements of this publication must be complied with at all…
Fixed capacitors for use in electronic equipment - Part 20-1: Blank detail specification - Fixed met...
IEC 60384-20-1:2008 is a supplementary document to the sectional specification and contains requirements for style and layout and minimum content of detail specifications. Detail specifications not complying with these requirements may not be considered as being in accordance with IEC specifications nor shall they so be described.
Household and similar electrical appliances - Safety - Part 2-108: Particular requirements for elect...
Deals with the safety of electrolysers that produce low viscosity, ionized liquids intended for use as detergent free wash water in appliances for household and similar purposes and which conform with the standards applicable to such appliances. It applies to electrolysers tested separately, under the most severe conditions that may be expected to occur in normal use, their rated voltage being…
Cheese — Determination of fat content — Butyrometer for Van Gulik method
ISO 3432│IDF 221:2008 specifies the characteristics of a butyrometer (including stoppers) for the determination of the fat content, in the range 0 % mass fraction to 40 % mass fraction, of cheese by the Van Gulik method and illustrates suitable devices for weighing and introducing the cheese test portion.
Cheese — Determination of fat content — Van Gulik method
ISO 3433│IDF 222:2008 specifies the Van Gulik method for the determination of the fat content, as a mass fraction, of cheese.
This method is applicable to all types of cheese. However, it may not give completely satisfactory results when applied to cheeses with an internal mould (blue-veined cheeses).
Industrial communication networks - Installation of communication networks in industrial premises
IEC 61918:2007 It specifies basic requirements for the installation of media for communication networks in industrial premises and within and between the automation islands, of industrial sites. This standard covers balanced and optical fibre cabling. It also covers the cabling infrastructure for wireless media, but not the wireless media itself. Additional media are covered in IEC 61784-5 series…
Industrial communication networks - Installation of communication networks in industrial premises
IEC 61918:2007 It specifies basic requirements for the installation of media for communication networks in industrial premises and within and between the automation islands, of industrial sites. This standard covers balanced and optical fibre cabling. It also covers the cabling infrastructure for wireless media, but not the wireless media itself. Additional media are covered in IEC 61784-5 series…
