Editorial Product Review: :Gives methods for determining machine vibration sensitivity to unbalance and provides evaluation guidelines. Makes recommendations on how to apply the numerical sensitivity values in some particular cases. This title may contain less than 24 pages of technical content.
Editorial Product Review: :Establishes the general conditions and procedures for the measurement and evaluation of vibration, using measurements made on the non-rotating parts of machines. The general evalution criteria relate to both operational monotoring and acceptance testing and have been established primarily with regard to securing reliable long-term operation of the machine. Replaces ISO 2372 and ISO 3945, which have been technically revised.
Editorial Product Review: :The vibration criteria provided in this part of ISO 10816 apply to machine sets with, for instance, steam turbine or electrical drives, having a power above 15 kW and operating speeds between 120 r/min and 15 000 r/min.The machine sets covered by this part of ISO 10816 include:steam turbines with power up to 50 MW; steam turbine sets with power greater than 50 MW and speeds below 1 500 r/min or above 3 600 r/min (not included in ISO 10816-2); rotary compressors; industrial ...
Editorial Product Review: :This International Standard presents typical flexible rotor configurations in accordance with their characteristics and balancing requirements, describes balancing procedures, specifies methods of assessment of the final state of unbalance, and gives guidance on balance quality criteria.This International Standard may also be applicable to serve as a basis for more involved investigations, for example when a more exact determination of the required balance quality is necessary. If due regard is paid to the specified methods of manufacture and limits of unbalance, satisfactory running conditions ...
Editorial Product Review: :ISO 18431-1:2005 defines the mathematical transformations, including the physical units, that convert each category of vibration and shock data into a form that is suitable for quantitative comparison between experiments and for quantitative specifications. It is applicable to the analysis of vibration that is deterministic or random, and transient or continuous signals. The categories of signals are defined in Clause 6. Extreme care is to be exercised to identify correctly the type of signal being analysed in order to use the correct transformation ...
Editorial Product Review: :The Advanced Video Coding (AVC) standard, jointly developed by the ITU-T and ISO/IEC SC29/WG11 (MPEG), offers not only increased coding efficiency and enhanced robustness, but also many features for the systems that use it. To enable the best visibility of, and access to, those features, and to enhance the opportunities for the interchange and interoperability of media, ISO/IEC 14496-15:2004 defines a storage format for video streams compressed using AVC.ISO/IEC 14496-15:2004 specifies how Advanced Video Coding (AVC) streams are stored in file formats derived ...
Editorial Product Review: :ISO/TS 16922 gives the guidelines for the methods and odorants to be used in the odorization of natural gas.ISO/TS 16922 also specifies the general requirements for odorants, the physical and chemical properties of commonly used sulfur-containing odorants, the principles for the determination of odour intensity, the odorization technique (including handling and storage of odorants) and the control of odorization of natural gas. This title may contain less than 24 pages of technical content.
Editorial Product Review: :Specification of the requirements for conical (Luer) fittings for use with hyperdemic syringes and needles and with certain other apparatus for medical use such as transfusion and infusion sets. It covers fittings made of rigid and semi-rigid materials and includes test methods for gauging and performance. It excludes provision for more flexible or elastomeric materials. The annex on liquid leakage is given as an example. This title may contain less than 24 pages of technical content.
Editorial Product Review: :This part of ISO 594 specifies requirements for conical lock fittings with a 6 % (Luer) taper for use with hypodermic syringes and needles and with certain other apparatus for medical use, e.g. transfusion equipment.The requirements apply to fittings made of rigid and of semi-rigid materials and include test methods, but exclude provision for more flexible or elastomeric materials. This title may contain less than 24 pages of technical content.
Editorial Product Review: :ISO/IEC 19770-1:2006 has been developed to enable an organization to prove that it is performing software asset management (SAM) to a standard sufficient to satisfy corporate governance requirements and ensure effective support for IT service management overall. ISO/IEC 19770-1:2006 is intended to align closely to, and to support, ISO/IEC 20000. Good practice in SAM should result in several benefits, and certifiable good practice should allow management and other organizations to place reliance on the adequacy of these processes. The expected benefits should be ...
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