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  • ISO 12813-2015 pdf free.Electronic fee collection – Compliance check communication for autonomous systems. ISO 12813 defines 1-equirements for short-range communication for the PuPOSCS of compliance checking in autonomous electronic fcc-collecting systems. Compliance checking commuiiication (CCC) takes place between a road vehicle’s on—board equipment (OBE) and an outside interrogator (road—side mounted equipment. mobile device or hand—held tin it). and serves to establish whet her the data that are delivered by the oi*: correctly reflect the road usage of the corresponding veli ide according to I ha’ rules of the pertinent toll regime. The operator of the compliance checking interrogator is assumed to be part of the toll charging role as defined in ISO 17573. The CCC permits identification of the 01W. vehicle and contract, and verification of whether the driver has lullilled his obligations and the checking status and performance of the OBK. The CCC reads, but does not write, OBl data. This International Standard is applicable to OHl in an autonomous mode of operation; it is not applicable to compliance checking in dedicated short-range communication (DSRC )-based charging systems. It defines data syntax and semantics, hut does not define a communication sequence. All the attributes defined herein arc required in…

  • ISO/DIS 19322:2015 pdf free.Resilient floor coverings一Specification for Floor coverings based on thermoplastic polymers. ISO/DIS 19322 specifies the characteristics for resilient floor coverings based upon thermoplastic polymers, supplied either in roll, plank or tile form. To encourage the consumer to make an informed choice, this International Standard includes a classification system (see ISO 10874) based on intensity of use, which shows where these floor coverings should give satisfactory service. It also specifies requirements for marking. This specification does not apply to floor coverings specified in the standards ISO 10581, ISO 10582, ISO 10595, ISO 11638, ISO 10575, ISO 10577, ISO 24011, ISO 26986. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 105 B02, Textiles -. Tests for colourfastness — Part 802: Colourfastness to artificial light: Xenon arc fading lamp ISO 291, Plastics — Standard atmospheres for conditioning and testing ISO 4918, Resilient, textile and laminate floor coverings — Castor chair test ISO 10575, Resilient floor coverings — Specification for rubber sheet floor coverings…

  • BS ISO 19862:2015 pdf free.Buildings and civil enggineering works一Sealants一Durability to extension compression cycling under accelerated weathering. BS ISO 19862 specifies a method for the determination of classification of durability of sealants used in exterior joints in building construction. 2 Normative reference The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 4892-11), Plastics一Methods of Exposure to Laboratory Light Sources一Part 1: General Guidance IS0 4892 2:2013, Plastics一Methods of exposure to laboratory light sources一Part 2: Xenon-arc lamps ISO 4892-32) Plastics一Methods of exposure to laboratory light sources一Part 3: Fluorescent UV lamps ISO 4892-4, Plastics一Methods of exposure to laboratory light sources一Part 4: Open-flame carbon-arc lamps ISO 6927, Buildings and civil engineering works一Sealants 一Vocabulary IS0 13640, Building construction一Jointing products一Speifications for test substrates 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 6927 apply. 4 Principle Test specimens are prepared such that the sealant to be tested adheres to two parallel contact surfaces. The cured and conditioned test specimens are compressed to a defined width…

  • ISO 10318-1-2015 pdf free.Geosynthetics一Part 1: Terms and definitions. The intent of this part of ISO 10318 Is to define terms related to functions, products, properties, and other terms used in EN and ISO geosynthetics International Standards. Definitions of terms not included in this part of ISO 10318 can be found in the International Standards describing appropriate test methods. NOTE See also the ISO online browsing platform (OBP): www.iso.org/obp/ul/ 2 Terms and definitions 2.1 Terms related to functions 2.1.1 drainage collecting and transporting of precipitation, ground water, and/or other fluids in the plane of a geosynthetic material 2.1.2 Ii It ration restraining of uncontrolled passage of soil or other particles subjected to hydrodynamic forces, while allowing the passage of fluids into or across a geosynthetic material 2.1.3 protection preventing or limiting of local damage to a given element or material by the use of a geosynthetic material 2.1.4 reinforcement use of the stress-strain behaviour of a geosynthetic material to improve the mechanical properties of soil or other construction materials 2.1.5 separation prevention from intermixing of adjacent dissimilar soils and/or fill materials by the use of a geosynthetic material 2.1.6 surface erosion control use of a geosynthetic materials to prevent or limit…

  • ISO 3601-5-2015 pdf free.Fluid power systems一O-rings 一 Part 5: Specification of elastomeric materials for industrial applications. This part of ISO 3601 contains the material specification of a selection of standard elastomeric materials (rubber) for 0-rings used in general industrial applications. It also indicates the ability of the materials to satisfy many of the requirements associated with fluid power components. Only materials which are in universal usage are specified; other compounds are available and can be used. The required physical properties and test methods (including test specimen) should be agreed upon between equipment manufacturer/user and 0-ring manufacturer/supplier. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 37, Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties ISO 48, Rubber, vulcanized or thermoplastic — Determination of hardness (hardness between 10 IRHD and 100 IRHD) ISO 188, Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests ISO 8 15:1, Rubber, vulcanized or thermoplastic — Determination of compression set — Part 1: At ambient…

  • ISO 2969-2015 pdf free.Cinematography一B-chain electro- acoustic reponse of motion-picture control rooms and indoor theatres – Specifications and measurements. ISO 2969 specifies the measurement methods and characteristic electroacoustic frequency response of the B-chain of motion-picture dubbing theatres (mixing rooms), screening rooms, and indoor theatres whose room volume exceeds 125 m3 (4,414 ft3). It is intended to assist in standardization of monitoring and reproduction of motion-picture sound in such rooms. The goal is to have constant perceived loudness and frequency response from installation to installation, and from position-to-position within an installation. This International Standard does not cover that part of the motion-picture sound system extending from the transducer to the input source audio selector. 2 Terms and definitions For the purposes of this document, the following terms and definitions apply. 2.1 complete sound reproduction system system used in indoor theatres and screening rooms and in motion-picture sound post-production facilities such as dubbing theatres, mix rooms and ADR control rooms Note ito entry: The complete system in an indoor theatre or review room is generally considered to consist of an A-chain and a B-chain. Note 2 to entry: Represented diagrammatically in Figures 1 and 2. 2.2 pre-emphasized audio track audio record, either magnetic…

  • DIN EN ISO 844:2014 pdf free.Rigid cellular plastics -Determination of compression properties (ISO 844:2014); ;English version EN ISO 844:2014,English translation of DIN EN ISo 844:2014-11. A force sensor shall be fixed to one of the machine plates in order to measure the force F produced by the reaction of the test specimen upon the plates during the test. This sensor shall be such that its own deformation during the course of the measurement operation is negligible compared with that being measured and, in addition, it shall allow the continuous measurement of the force at any point in time with an accuracy of ± 1 %. Itis recommended that a device he used for the simultaneous recording of the force Fand the displacement x that allows, by obtaining a curve of F = 1(x), the graphical determination of the pair of values F; x required In Clause 9 with the accuracy laid down in 6.2.1 and this subclause, and provides additional information on the behaviour of the product. 6.2.3 Calibration Devices for measuring and, if applicable, recording graphically the force and displacement produced by the test machine shall he checked periodically. The devices shall he checked by using a series of…

  • ISO/DIS 19044-2015 pdf free.Test methods for fibre-reinforced cementitious composites一Load-displacement curve using notched specimen. This ISO nnnnn specifies the test method for the load-displacement curves of fibre-reinforced cementitious composites (FRCC) by three-point loading of notched prisms. The main purpose of this test is to evaluate the tension softening curve of FRCC. NOTE Both crack mouth opening displacement (CMOD) and load point displacement (LPD) are specified as the displacement of load-displacement curves, but measurement of both may not be necessary. Either may be selected depending on the purpose of measurement. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. Members of ISO and IEC maintain registers of currently valid International Standard. Iso 1920-3: Testing of concrete – Part 3: Making and curing test specimens Iso 1920-4: Testing of concrete – Part 4: Strength of hardened concrete 3 Definitions and symbols 3.1 Definitions For the purposes of this document, the following terms and defntions apply. 3.1.1 ligament area above the notch subject to rupture. 3.1.2 notch cut for the initiation of fracture. 4.1 Geometry Specimens…

  • ISO/DIS 18608-2015 pdf free.Fine ceramics (advanced ceramics, advanced technical ceramics) – Mechanical properties of ceramic composites at ambient temperature一Evaluation of the resistance to crack propagation by notch sensitivity testing. ISO/DIS 18608 describes a method for the classification of ceramic matrix composite (CMC) materials with respect to their sensitivity to crack propagation using tensile tests on notched specimens with different notch depths. Two classes of ceramic matrix composite materials can be distinguished: materials whose strength is sensitive to the presence of notches and materials whose strength is not affected. For sensitive materials, this International Standard defines a method for determining equivalent fracture toughness. The parameter, Keq, is defined as the fracture toughness of a homogeneous material which presents the same sensitivity to crack propagation as the ceramic matrix composite material which is being considered. The definition of the Keq parameter offers the possibility to compare ceramic matrix composite materials with other materials with respect to sensitivity to crack propagation.For notch insensitive materials, the concept of Keq does not apply. This International Standard applies to all ceramic matrix composites with a continuous fibre reinforcement, unidirectional (1 D)], bidirectional (2 D)], and tridirectional (x D, where 2 <x≤3), loaded along one principal axis…

  • BS ISO 18471:2015 pdf free.Agricultural irrigation equipment 一 Filters 一 Verification of filtration grade. BS ISO 18471 specifies a test method for the verification of filtration grade of filters intended for operation in agricultural irrigation systems. It is intended to be used for verifying the filter manufacturer’s declaration about the filtration grade of a specific filter. This test method uses a Clogging Capacity Meter (CCM) device to compare the filtration grade of the filter under test against the filtration grade of a test filtration screen. NOTE This test method may also be used by a filter manufacturer to determine the filtration grade. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 9644, Agricultural irrigation equipment — Pressure losses in irrigation valves — Test method 3 Terms and definitions For the purpose of this document, the following terms and definitions apply. 3.1 filtration grade number, declared by the manufacturer, that represents the size of water passages in a filter and is related to its…