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1 Scope G40.20-1.1 This Standard gives a group of common requirements that apply, unless otherwise specified in a purchase order or in an individual standard, to structural quality steel plates, shapes, hollow sections, sheet, sheet piling, cold-formed channels, and bars conforming to the requirements of CSA Standard G40.21. 1.2 The values stated in either SI (metric) or yard/pound…

1. Scope 1.1 This Standard gives a group of common requirements that apply, unless otherwise specified in a purchase order or in an individual standard, to structural quality steel plates, shapes, hollow sections, sheet piling, cold-formed channels, and bars conforming to the requirements of CSA Standard G40.21. 1.2 The values stated in either SI (metric) or yard/pound units are to be…

1. Scope 1.1 This Standard covers structural quality steel plates, shapes, hollow sections, sheet piling, and bars for general construction and engineering purposes. 1.2 A number of strength levels are available under this Standard and are designated by the minimum yield strength in megapascals (ksi). The common grades, types, and strength levels are shown in Table 1. Charpy V-Notch…

The Fibre Distributed Data Interface (FDDI) is intended for use in a high-performance, general-purpose multistation network and is designed for efficient operation with a peak data rate of 100 Mbit/s. It uses a Token Ring Architecture with optical fiber as the transmission medium. FDDI provides for hundreds of stations operating over an extent of tens of kilometres. To evaluate the conformance of…

The Fibre Distributed Data Interface (FDDI), ISO/IEC 9314, is intended for use in a high-performance general purpose multi-node network and is designed for efficient operation with a peak data rate of 100 Mbit/s. It uses a Token Ring architecture with optical fibre as the transmission medium. FDDI provides for hundreds of nodes operating over an extent of tens of kilometers. The Physical Layer…

The Fibre Distributed Data Interface (FDDI), ISO/IEC 9314, is intended for use in a high-performance general purpose multi-node network and is designed for efficient operation with a peak data rate of 100 Mbit/s. It uses a Token Ring architecture with optical fibre as the transmission medium. FDDI provides for hundreds of nodes operating over an extent of tens of kilometres. The Media Access…

Gives product specific standards for terminology, letter symbols, essential ratings and characteristics and measuring methods for insulated-gate bipolar transistors (IGBTs).

This International Standard specifies the main dimensions, location and number of fittings, materials and quality of manufacture for small weathertight steel hatches for application on board ships in order to ensure interchangeability of the hatches. The remaining dimensions are left to the manufacturer. The hatches are suitable for loading operations and for giving access to storage compartments…

Describes the calibration of test sets which perform end-face image analysis. This is also known as near-field or grey-scale analysis. The principles may also be applied to test sets of a different type. This standard addresses the calibration of measurements made on single-mode fibres only. This type of test set may also be used to measure multimode fibres, but the evaluation of uncertainties…

Applies to fixed, single-phase, air-cooled independant or associated safety isolating transformers. This part 2 supplements or modifies the corresponding clauses in IEC 61558-1. It has the status of a group safety publication in accordance with IEC Guide 104. This standard replaces section 3 of chapter III of IEC 60742.