Directly heated positive step-function temperature coefficient thermistors. Part 1: Generic specific...
Applies to directly heated positive temperature coefficient
thermistors, insulated or non-insulated, having a resistance
temperature characteristic which approximates to a step-function.
Typically they are made of ferro-electric semi-conductive materials.
Specifies the conditions for approval, acceptance and continuous
quality control. Defines the terminology for the thermistors covered
by this…
Binary floating-point arithmetic for microprocessor systems
Defines ways for new microprocessor systems to perform binary floating point arithmetic in software, in hardware or in any combination of hardware and software.
Note: - For the price of this publication, please consult the ISO price-code list.
Tests on electric cables under fire conditions - Part 3: Tests on bunched wires or cables
This technical report describes a method of type approval testing to define the ability of bunched cables to restrain flame propagation in defined conditions regardless of their application, i.e. power, telecommunications (including data transmission and optical fibre cables), etc.
Has the status of a group safety publication in accordance with IEC Guide 104.
Defines the electrical and mechanical characteristics of equipment which will provide for interchangeability of recording. The requirements given are related to 525 line-60 field and/or for 625 line-50 field systems. Applies to magnetic video recording and/or reproduction using 25.4 mm (1 in) tape on type C helical video tape recorders suitable for broadcast applications.
Measuring methods for cylinder cores, tube cores and screw cores of magnetic oxides
Describes methods of measuring the magnetic properties of cores of magnetic oxides. These properties are in terms of inductance L and quality factor Q of a specified coil, cores being defined by geometrical configuration and relative position. Applies to cores up to 45 mm in length and up to 8.5 mm in diameter at frequencies up to 100 MHz.
Defines a method for incorporating more than one source of control into a CAMAC crate through auxiliary controllers located in normal stations in the crate. An auxiliary controller bus (ACB) and priority arbitration protocol are fully defined.
Applies to patient care areas in hospitals, defining essential
elements of a program for the use of electricity in patient care
areas, with the object of minimizing the risk of injury to
patients and those attending them. The standard includes
requirements for the electrical installations in patient care
areas, for the electrically-powered equipment used in patient
care, and for the…
Bank operations — Standard scheme for drawing lists
Defines the contents, the sequence and the composition of the notice of drawing. It also specifies physical characteristics for the presentation of printed or typed and duplicated lists, which are distributed by the issuer or his agent or published as notices.
