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This Guide provides strategic principles, derived from market experience, for use by IEC and ISO technical committees and subcommittees working in the industrial automation sector, as well as other bodies within IEC and ISO with interests in the work of these committees.

This Guide provides strategic principles, derived from market experience, for use by IEC and ISO technical committees and subcommittees working in the industrial automation sector, as well as other bodies within IEC and ISO with interests in the work of these committees.

B181.0-06 Definitions, general requirements, and methods of testing for thermoplastic nonpressure piping 1 Scope 1.1 This Standard covers thermoplastic nonpressure piping, including (a) drain, waste, and vent pipe and pipe fittings; (b) sewer and storm pipe and pipe fittings; and (c) accessories such as factory-assembled expansion joints, closet flanges, backwater valves, and…

ISO 21012:2006 gives design, construction, type and production testing, and marking requirements for non-insulated cryogenic flexible hoses used for the transfer of cryogenic fluids within the following range of operating conditions: working temperature: from minus 270 °C to minus 65 °C;nominal size (DN): from 10 to 100. End fittings for mounting of any couplings are within the scope of this…

1 Scope 1.1 Objective 1.1.1 This Standard provides minimum requirements and recommendations to protect persons who work in an environment affected by welding, cutting, and allied processes from illness and injury, and to prevent damage to property arising from the installation, operation, and maintenance of equipment used in these processes. 1.1.2 This Standard specifies the elements…

CSA Preface This is the first edition of CSA C900.6, Heat meters - Part 6: Installation, commissioning, operational monitoring and maintenance, which is an adoption, with Canadian deviations, of the identically titled CEN (European Committee for Standardization) Standard EN 1434-6 (first edition, 1997-02), including amendment A1:2002. 1 Scope This European standard applies to heat meters, that…

ISO 18752:2006 specifies requirements for nine classes, four grades and seven types of wire- or textile-reinforced hydraulic hoses and hose assemblies of nominal sizes ranging from 5 to 102. Each class has a single maximum working pressure for all sizes. Such hoses are suitable for use with hydraulic fluids HH, HL, HM, HR and HV as defined in ISO 6743-4 at temperatures ranging from -40 °C to +100…

1 Scope This International Standard is applicable to portable phase comparators with or without a builtin power source to be used on electrical systems for voltages from 1 kV to 36 kV a.c. and frequencies from 50 Hz to 60 Hz. This standard is applicable to two-pole phase comparators having a connecting lead between them, two-pole phase comparators operating with a wireless connection and…

ISO 23551-2:2006 specifies safety, constructional and performance requirements for pressure regulators intended for use with gas burners and gas burning appliances. It also describes the test procedures for checking compliance with these requirements and provides information necessary for the purchaser and user. ISO 23551-2:2006 applies to pressure regulators for gas burners and gas burning…

ISO 7197:2006 specifies safety and performance requirements for sterile, single-use non-active hydrocephalus shunts and components. This includes the components used in shunts, like valves, tubes and reservoirs. For manufacturing, ISO 7197:2006 defines the mechanical and technical requirements. This International Standard defines the technical information of the valve, to be given by the…