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This Specification specifies the syntax and an accompanying decoding process that is capable to efficiently represent event sequences in the context of event-based vision applications, relevant in the field of computer vision and image processing. Visual event sequences are generated by event-based (EB) vision sensors. Unlike conventional image sensors, EB vision sensors do not use a common sampling rate?—?known as the frame rate?—?for all pixels, but instead each pixel continuously tracks the amount of incident light and asynchronously samples the signal upon change. This highly efficient way of acquiring sparse data, the high temporal resolution, and the robustness to uncontrolled lighting conditions?—?having high dynamic range?—?are characteristics of the EB sensing process that make EB imaging attractive for numerous applications, like in industrial automation, process monitoring, surveillance, IoT, AR/VR, automotive and mobile environments. This Specification: — specifies decoding processes for converting compressed event sequence data to reconstructed event streams; — specifies the codestream syntax containing the information necessary for interpreting the compressed event sequence data; — provides guidance on encoding processes for converting event streams to compressed event sequence data.

 

This document specifies requirements for soft type denture lining materials suitable for short-term use, including functional impression taking using existing removable prosthesis, and the test methods to determine compliance with these requirements. This document also specifies requirements for packaging, product marking, and manufacturer instructions for use. This document is not applicable to hard type denture lining materials or soft type denture lining materials for long-term use.

 

This document specifies requirements for soft type denture lining materials suitable for long-term use and the test methods to determine compliance with these requirements. This document also specifies requirements for packaging, product marking, and instructions for use provided by the manufacturer. These materials may also be used for maxillofacial prostheses. This document is not applicable to hard type denture lining materials or soft type denture lining materials for short-term use.

 

This document specifies recommended storage conditions for unprocessed silver halide containing photographic materials. It is not applicable to processed films and prints. This document applies to black-and-white and colour photographic materials (e.g. negative films, positive films, reversal films, positive papers and X-ray films).

 

This International Standard specifies the specifications and performance for new single-deck and double-deck reversible and non-reversible flat plastic pallets, of all entry types used in all industries. The specifications for features such as openings and clearances that are needed for efficient handling are also included.

 

This document specifies methods for comparing computer simulation results, generated from a vehicle mathematical model, with measured test data obtained according to ISO 13674-1. The purpose of this comparison is to validate the simulation tool's accuracy in predicting vehicle behaviour for this specific test, enabling its application to one and more vehicle configuration. Extending this validation to further vehicle configurations and variants is outside the scope of this document. It is applicable to passenger cars as defined in ISO 3833.

 

This part of ISO 18436 sets out the requirements for qualification and certification of personnel engaged in the oversight, facilitation and management of condition monitoring programmes. Certification to the requirements of this specification will provide evidence and recognition of the qualification and competence of individuals to manage condition monitoring activities within a condition-based maintenance strategy. This standard defines a three-category group of training needs, knowledge, skills, and job tasks a qualified person should possess and be capable of performing. This knowledge and related skills will be assessed by an accredited certification body to assess the individual to ensure the applicant has at least the minimum knowledge and skills at the desired certification category.

 

ISO/IEC 25063:2014 describes the Common Industry Format (CIF) for context of use descriptions and specifies the contents of both high-level and detailed descriptions of the context of use for an existing, intended, implemented or deployed system. A context-of-use description includes information about the users and other stakeholder groups, the characteristics of each user group, the goals of the users, the tasks of the users, and the environment(s) in which the system is used. The context of use description is applicable to software and hardware systems, products or services (excluding generic products, such as a display screen or keyboard). It is important to gather and analyse information on the current context in order to understand and then describe the context that will apply in the future system. The context of use description provides a collection of data relevant for analysis, specification, design and evaluation of an interactive system from the perspective of the various user groups and other stakeholders.

 

Specifies the requirements and the relevant tests for sterilizers intended to be used for the terminal sterilization of health care products (medical devices or medicinal products) presented as aqueous liquid in sealed containers. The container can be rigid, semi rigid or flexible. The sterilizing agent, moist heat, is created internally from the product, heating being achieved by use of saturated steam, mixtures of steam and a pressure ballasting non-condensing gas such as air or super-heated water in the sterilizer chamber. The sterilizers can be used in both a health care and industrial setting. This standard does not apply to sterilizers using saturated steam for the sterilization of the surfaces of medical devices or sterilizers used in laboratories. NOTE 1 Sterilizers using saturated steam for sterilizing the surfaces of medical devices are covered by EN 285 and EN 13060. Laboratory sterilizers are covered by some national standards. NOTE 2 Sterilizers conforming to NWIP ISO XXXXX can also be used for the sterilization of other aqueous liquid in sealed containers such as veterinary products or some foodstuffs. Note 3 Sterilizers conforming to NWIP ISO XXXXX can also be used for the sterilization of a contained product enclosed within a sterile barrier system conforming to the EN ISO 11607 series of standards.

 

This document specifies dimensions, tolerances and denomination for rigid metallic ductwork used for ventilation air conditioning of buildings including test methods and performance characteristics regarding strength and leakage for ductwork, ducts and fittings in laboratory conditions. The test methods, shapes, designs and performance characteristics are applicable for ventilation ducts with circular and rectangular cross sections. The leakage test methods are also applicable to other cross sections. This document does not include ductwork made from insulation duct board, which is covered in EN 13403 [6], non-metallic ductwork, covered in EN 17192 [7] and all components that have more functions than the transport of air for example fire dampers, filter units, air terminal devices handled in EN 1751 [8] and EN 15727 [9]. This document does not include requirements for the overall system design for the air tightness which is covered in EN 16798-3 [10]. On-site tests are given in EN 12599 [11].

 

This document specifies the gas chromatographic (GC) method for the determination of traces of carbon monoxide and carbon dioxide in ethylene and propylene for industrial use. The method is applicable to ethylene and propylene having carbon monoxide and carbon dioxide concentrations greater than 0,5 mL/m3.

 

This document specifies a gas chromatographic method for the determination of trace amounts of oxygenated compounds in ethylene and propylene (propene) for industrial use. The method is applicable to ethylene and propylene having methanol, dimethyl ether, methyl tert-butyl ether, acetaldehyde, ethanol, propan-2-ol, acetone, and butanone concentrations greater than 0,5 mL/m3.

 

This document specifies the preparation of a cold water extract for the determination of certain migrants in paper and board intended to come into contact with foodstuffs.

 

This document specifies the preparation of a hot water extract for the determination of certain migrants in paper and board intended to come into contact with foodstuffs.

 

This document specifies a method for the determination of hexavalent chromium (chromium(VI)) in organic and organo-mineral fertilizers. The method specified is suitable to quantify the chromium(VI) content in organic and organo-mineral fertilizers down to 2 mg/kg dry matter. The results obtained from this method are strictly dependent on the extraction conditions. Results obtained by using other extraction procedures (extraction solution, pH of the extraction solution, extraction time, extraction temperature, etc.) are not comparable with the results produced by the procedure described in this document. This document is applicable to fertilizing products blends where a blend is a mix of at least two of the following components: fertilizers, liming materials, soil improvers, growing media, inhibitors, plant biostimulants and where organic matter is present in at least one of the products in the blend. In case a fertilizing product blend is composed only of inorganic products, the European Standard for inorganic fertilizers or liming materials applies. Variations in analytical methods for fertilizing product blends can lead to differing results as some components or matrix interactions can affect the outcome. Validation procedures have shown that developed standard methods are robust and reliable across diverse product compositions, but possible interferences and unexpected results when analysing fertilizing product blends are possible.

 

This document specifies references to the methods for the determination of the following parameters in organic and organo-mineral fertilizers: — Determination of the total organic carbon content; — Determination of the dry matter content. The method for the determination of the total organic carbon is not applicable to products containing urea-formaldehyde polymers or urea as long as there is no method available to assess carbon in urea-formaldehyde polymers or urea. The carbon contained in these compounds is not considered organic [1]. The scope of the standards referenced in this document specifies in which cases the method is also applicable to fertilizing product blends.

 

This document defines the fire resistance test and requirements for landing doors which are intended to provide a barrier to the spread of fire from the landing side and via the lift well in buildings for a period of time classified in this document. The fire resistance requirements are expressed in terms of integrity (E), insulation (EI) and radiation (EW). It is applicable to landing doors installed in the lift well openings at landings and used as means of access to lift car. It also specifies the method of testing and classification of fire resistance of landing doors. The test method is only valid for furnaces where the door is mounted in a vertical position. The test method specifies the measurement of integrity and if required the measurement of radiation and thermal insulation. This document refers to CO2 as means of tracing the propagation of fire. The document does not cover hazards due to emission of gases. This document is not applicable to landing doors which are installed before the date of its publication.

 

This document specifies design criteria for heating and cooling systems in buildings using electrically driven heat pumps for heating and cooling alone or in combination with other heat generators. The heat pump systems considered in this document (source system/sink system) are listed in Table 1. For cooling purposes, energy source and energy sink can be reversed. This document also applies to other energy sources such as wastewater, massive absorbers, ice storage systems, as well as heat pump systems using more than one energy source. This document takes into account the heating requirements of attached systems (e.g. domestic hot water) in the design of the heat supply but does not cover the design of these systems. This document covers the aspects dealing with the heat pump, the interface with the heat distribution system and heat emission system, the control of the whole system and the aspects dealing with energy source of the system. Design criteria for reversible heat pump systems for heating and cooling are also included in this document. Table 1 - Heat pump systems used for heating (within the scope)

 

This document specifies the composition, mechanical, electrical and physical properties for high conductivity copper drawing stock (wire rod) suitable for fabrication into wire by cold drawing, principally for the manufacture of electrical conductors. This documentcovers drawing stock (wire rod), in nine grades of copper and nine silver-bearing copper grades. Normally, the cross-section is approximately circular, in a range of diameters from 6 mm.

 

This document describes the criteria and the procedure for analysing aluminium and aluminium alloys with spark optical emission spectrometry (S-OES). This document specifies the following: — sample preparation; — operational guidelines for an optical emission spectrometer (including maintenance); — traceability of the analytical results to the International System of units: mass (kg); — assessing the uncertainty associated with each analytical result. This document refers to simultaneous spark emission spectrometers for the analysis of solid samples. This document applies to the determination of silicon, iron, copper, manganese, magnesium, chromium, nickel, zinc, titanium, boron, gallium, vanadium, beryllium, bismuth, calcium, cadmium, cobalt, lithium, sodium, phosphorus, lead, antimony, tin, strontium and zirconium in aluminium and aluminium alloys. This document is applicable to the determination of elements other than those listed above with the following conditions: a) suitable reference materials are available; and b) the instrument is suitably calibrated and equipped. The test result obtained from a spark optical emission spectrometer generally concerns an amount of less than one milligram per spark spot. The result can be used to refer to the laboratory test sample, to the aluminium or aluminium alloy melt or to the cast product.