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A physical layer (PHY) and medium access control (MAC) sublayer for short-range optical wireless communications (OWC) in optically transparent media using light wavelengths from 10 000 nm to 190 nm are defined. The standard is capable of delivering data rates sufficient to support audio and video multimedia services and also considers mobility of the optical link, compatibility with various light…

The scope of this Recommendation | International Standard is threefold. This Recommendation | International Standard provides guidance on how to prepare new and old protocols for cryptographic algorithm migration, and defines auxiliary cryptographic algorithms to be used for migration purposes. This Recommendation | International Standard specifies a general wrapper protocol that provides…

This technical document presents the guidelines for reporting the arc energies of test pieces from standards mentioned in ISO 15607 and transferring this data to a WPS for production welding for all arc welding processes.

This document sets out test methods for fibre-reinforced plastic working towers made of prefabricated elements. This document only encompasses fibre reinforced plastic working towers made of prefabricated elements，It can be designed with reference to EN 1004-1. This document does not apply to working towers made of materials other than fibre-reinforced plastic. This document does not apply to…

This document provides a list of standard deliverables, containing provisions for information to be included in the operator’s manual. This document applies to earth-moving machinery as defined in ISO 6165. The list of standard deliverables is being provided as guidance in creating operator´s manuals. NOTE          Standard deliverables refer to different types of documents, e.g. International…

The base nomenclature provided in IEEE 11073 to support terminology for implantable cardiac devices is extended in this standard. Devices within the scope of this nomenclature are implantable devices such as pacemakers, defibrillators, devices for cardiac resynchronization therapy, and implantable cardiac monitors. The discrete terms necessary to convey a clinically relevant summary of the…

The primary objectives of this guideline are to present a standard method for avoiding galvanic corrosion in the design stage, to present a standard method for determining whether actual corrosion damage was caused by galvanic corrosion, and to present a guideline for standard methods for suppressing galvanic corrosion that occurs in the presence of an electrolyte when two or more different types…

This document defines requirements for collision warning (CWS) and collision avoidance systems (CAS) that address other forms of motion than forward/reverse and rotation for: — earth-moving machinery as defined in ISO 6165, — mobile underground mining machinery as defined in ISO 19296, rock drill rigs as defined in ISO 22935-5, and — road construction machinery as defined in ISO 22242. Clauses 5…

ISO 8913:2006 specifies requirements for lightweight polytetrafluoroethylene (PTFE) hose assemblies for use in aircraft hydraulic systems at temperatures between - 55 °C and 204 °C (- 65 °F and 400 °F), and at a nominal pressure up to 3 000 psi (20 684 kPa) or 21 000 kPa (3 046 psi). The hose assemblies are also suitable for use within the same temperature and pressure limitations in aircraft…

This International Standard defines the test conditions and methods for assessing the performance of seals used in oil hydraulic reciprocating applications. The resulting specified characteristics may be published in manufacturer's literature to enable a direct comparison of seal performance. The seal under test may be a single seal or a combination seal package.