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This Recommendation | International Standard is part of Abstract Syntax Notation One (ASN.1) and defines notation for parameterization of ASN.1 specifications.

This International Standard specifies a distributed medium access control (MAC) sublayer and a physical layer (PHY) for wireless networks.

This National Standard of Canada is equivalent to International Standard ISO/IEC 9945-3:2003. This second edition of ISO/IEC 9945-3 is a minor revision and, together with ISO/IEC 9945-1, ISO/IEC 9945-2, and ISO/IEC 9945-4...

This National Standard of Canada is equivalent to International Standard ISO/IEC 9945-4:2003. This second edition of ISO/IEC 9945-4 is a minor revision and, together with ISO/IEC 9945-1, ISO/IEC 9945-2, and ISO/IEC 9945-3...

This National Standard of Canada is equivalent to International Standard ISO/IEC 9945-2:2003. This third edition of ISO/IEC 9945-2 is a minor revision and, together with ISO/IEC 9945-1, ISO/IEC 9945-3, and ISO/IEC 9945-4...

This International Standard specifies a method for determining the amount of material passing through a sieve with 3,15 mm diameter round hole.

This part of IEC 61400 presents measurement procedures that enable noise emissions of a wind turbine to be characterised. This involves using measurement methods appropriate to noise emission assessment at locations close to...

1.1 Scope This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of MEDICAL ELECTRICAL EQUIPMENT and MEDICAL ELECTRICAL SYSTEMS, hereafter referred to as ME EQUIPMENT and ME SYSTEMS. This collateral...

This International Standard provides a collection of graphical symbols which are used typically on office equipment to aid in the user operation of for example personal computers, printers, telephones and copying machines...

This Recommendation | International Standard is part of Abstract Syntax Notation One (ASN.1) and provides notation for specifying user-defined constraints, table constraints, and contents constraints.

Cette norme s’applique à une personne qui installe des systèmes de plomberie écologiques et fournit la disposition, les détails et les calculs de ces systèmes. L'objectif de cette norme est de fournir des critères et des...

This International Standard gives requirements for the specification, design, installation, operation and maintenance of a safety instrumented system, so that it can be confidently entrusted to place and/or maintain the...