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1.1 These requirements cover hydrants employed in piping systems supplying water for fire-protection service. 1.2 Requirements for the installation and use of hydrants covered by these requirements include, among others, the Standard of the National Fire Protection Association for Outside Protection, NFPA 24.

Specifies the factors which need to be taken into consideration in the selection of methods for the exposure to natural weathering of paint films or systems for the purpose of evaluating their durability. A method is specified which is recommended for the use where no specialized requirements apply. Supplementary information shall be derived from the national standard or shall be the subject of…

Specifies the tests suitable for establishing the compliance of cables with the performance requirements stated in ISO 2155. Is intended to serve as a basis for test specifications to be included in the relevant national standards when the Official Board of Inspection considers that existing tests are inadequate. The tests are classified in type tests only, type tests and routine productions…

This International Standard specifies the rest procedures suitable for establishing the compliance of wires with the performance requirements stated in ISO 2032. They are intended for use as a basis for specifying tests in the relevant national specifications when the national type approving authorities consider that existing tests are inadequate. The test procedures are classified in type tests…

Gives recommended practice for the preparation of drawings of semiconductor devices, drawings which indicate the space which should be allowed for devices in equipment together with other dimensional characteristics required to ensure mechanical interchangeability. These drawings represent the unification of the national standards and encourage the manufacturers of devices to comply with the…

Consolidated reprint consisting of IEC 191-2 (1966) and supplements 60191-2A (1967), 60191-2B (1969), 60191-2C (1970), 60191-2D (1971), 60191-2E (1974), 60191-2F (1976), 60191-2G (1978), 60191-2H (1978), 60191-2J (1980), 60191-2K (1981), 60191-2L (1982), 60191-2M (1983), 60191-2N (1987), 60191-2P (1988), 60191-2Q (1990), 60191-2R (1995), 60191-2S (1995). The IEC standard drawings given in this…

Contains specification sheets for three groups of plugs and socket-outlets for domestic and similar general use: Group A: American National Standards Institute (ANSI) Group B: British Standards Institution (BSI) Group C: International Commission on Rules for the Approval of Electrical Equipment (CEE) This publication has the status of a technical report.

ISO 13472-2:2010 specifies a test method for measuring in situ the sound absorption coefficient of road surfaces for the one-third-octave-band frequencies ranging from 250 Hz to 1 600 Hz under normal incidence conditions. For special purposes, the frequency range can be changed by modifying the dimensions of the system. The test method is intended for: a) determination of the sound absorption…

This document specifies requirements for single use transfusion sets for use with pressure infusion equipment capable of generating pressures up to 200 kPa (2 bar). This International Standard ensures compatibility with containers for blood and blood components as well as intravenous equipment. Secondary aims of this document are to provide guidance on specifications relating to the quality and…

The standard «criterias for quality internships» will define terms and concepts related to internships, a quality framework for internships, quality criteria, and best practices. The document is intended for companies, the public sector and other host organizations, individuals interested in or taking part in internships (either for students or non-students), higher education institutions, public…