Rechercher

Scope 1.1 This Standard details the requirements for the selection and use, handling, filling, and unloading of highway tanks, TC portable tanks, and other large containers when they are used as a primary means of containment for the transportation of dangerous goods of Classes 3, 4, 5, 6.1, 8, and 9. 1.2 This Standard sets out certain minimum requirements for the selection of the appropriate…

Scope 1.1 This Standard details the requirements for the selection and use, handling, filling, and unloading of highway tanks, TC portable tanks, and ton containers used as means of containment for the transportation of dangerous goods of Class 2. 1.2 This Standard sets out certain minimum requirements for the selection of the appropriate means of containment for the transportation of dangerous…

1 Scope 1.1 This Standard specifies requirements for 600-volt-class copper and aluminum conductor secondary and service-entrance cables intended for underground installation (a) by direct burial; or (b) in duct systems. This Standard also applies to multiple-conductor cable assemblies. Note: Portions of the cable covered by this Standard will be exposed to sunlight on terminal poles and during…

Scope 1.1.1 This Standard applies to packaged heat/energy-recovery ventilators (HRVs/ERVs) that consist of factory-assembled elements, including fans or blowers, in which heat or heat and moisture are transferred between two isolated airstreams. 1.1.2 This Standard specifies laboratory methods of test and procedures for rating the apparent effectiveness and heat-recovery efficiency of HRVs/ERVs…

Scope 1.1 This Standard applies to the performance, durability, and safety of packaged solar domestic hot water (SDHW) systems that use liquid-to-liquid heat transfer and liquid heat storage media suitable for year-round use. 1.2 This Standard specifies requirements for both factory-packaged and add-on packaged systems. 1.3 This Standard applies to the components and materials…

ISO/IEC 9594-9:2008 specifies a shadow service which DSAs may use to replicate Directory information. The service allows Directory information to be replicated among DSAs to improve service to Directory users. The shadowed information is updated, using the defined protocol, thereby improving the service provided to users of the Directory.

ISO/IEC 9834-8:2008 specifies the format and generation rules that enable users to produce128-bit identifiers that are either guaranteed to be globally unique, or are globally unique with a high probability. The UUIDs generated in conformance with ISO/IEC 9834-8:2008 are suitable either fortransient use, with generation of a new UUID every 100 nanoseconds, or as persistent identifiers. ISO/IEC…

ISO/IEC 8824-3:2008 is part of Abstract Syntax Notation One (ASN.1) and provides notation for specifying user-defined constraints, table constraints, and contents constraints.

ISO/IEC 9594-1:2008 gives an overview of the concepts, models and services related to “The Directory”. The Directory provides the directory capabilities required by OSI applications, OSI management processes, other OSI layer entities, and telecommunications services. Among the capabilities which it provides are those of "user-friendly naming", whereby objects can be referred to by names…

The models defined in ISO/IEC 9594-2:2008 provide a conceptual and terminological framework for the other parts of ISO/IEC 9594, which define various aspects of the Directory. The functional and administrative authority models define ways in which the Directory can be distributed, both functionally and administratively. Generic DSA and DSA information models and an Operational Framework are also…