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ISO 16890-1:2016 establishes an efficiency classification system of air filters for general ventilation based upon particulate matter (PM). It also provides an overview of the test procedures, and specifies general requirements for assessing and marking the filters, as well as for documenting the test results. It is intended for use in conjunction with ISO 16890‑2, ISO 16890‑3 and ISO 16890‑4.…

This document specifies terms and definitions of engineered stone intended for use in finished products such as countertops and vanities, floor and wall coverings and accessories including its raw materials, manufacturing, fabrication and installation.

This standard specifies the data exchange requirements between related systems within smart city for electric vehicle-based demand response services utilizing nomadic devices as follows: - Demand response for electric energy demand reduction during power system peak demand conditions and in response to fine dust warning issued according to air quality forecast - Demand response for electric…

Statistical process control (SPC) concerns the use of statistical techniques and statistical or stochastic control algorithms to achieve one or more of the following objectives: a)      to increase knowledge about a process; b)     to steer a process to behave in the desired way; c)      to reduce variation of final-product parameters, or in other ways to improve performance of a process. These…

ISO 4027:2003 specifies the characteristics of hexagon socket set screws with cone point and threads from M1,6 up to and including M24 and of product grade A.

This standard defines classification, general requirements, design requirements, and general characteristics of tools for submersibles, and also describes general test and detection methods for tools. This standard is applicable to design, manufacture, inspection, and post-acceptance of submersible.

This International Standard specifies the test method to evaluate the assistance/enhancement performance of the lower-limb wearable robots by using an anthropomorphic test dummy robot (ATDR). ATDR wears the lower-limb wearable robot and runs test instead of a human thereby ensuring the objectivity and repeatability of the test. This International Standard is applied to all wearable robots that…

The proposed document gives guidance for quantification of liquefied natural gas (LNG) as marine fuel on board LNG bunkering ships. It is applicable to the measurement of LNG from any source, e.g. gas from conventional reservoirs, shale gas, coalbed methane, at the time of - Ship to Ship (STS) transfer to LNG-fuelled ships, - Ship to Ship (STS) transfer between LNG bunkering ships, and - transfer…

Le présent document définit les caractéristiques de conception, de sécurité et d'exploitation des connecteurs destinés au ravitaillement des véhicules terrestres à hydrogène gazeux (GHLV). Les connecteurs de ravitaillement des GHLV sont constitués des éléments suivants, selon le cas: — un réceptacle et un bouchon de protection (montés sur le véhicule); — un pistolet; — un module de…

This document primarily specifies formats for the Media Presentation Description and Segments for dynamic adaptive streaming delivery of MPEG media over HTTP. It is applicable to streaming services over the Internet.