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BS ISO 5628:2019 pdf free

BS ISO 5628:2019 pdf free.Paper and board - Determination of bending stiffness一General principles for two-point, three-point and four-point methods. The two-point method is suitable for paper and low-thickness board. For corrugated board, the two-point method is not recommended. The bending according to the two-point bending method can be performed in two ways. In Figure 2, the beam-shaped test piece is...

06-04

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BS ISO 4386-2:2019 pdf free

BS ISO 4386-2:2019 pdf free.Plain bearings一Metallic multilayer plain bearings. Tin casting alloys for multilayer plain bearings are specified in ISO 4381. For selection of the type of specimen in the case of journal bearings, the inner diameter, d1, of the bearing has to be considered. Specimen T 100 is valid from the minimum diameter d1 = 90 mm up to...

06-04

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BS 5410-1:2019 pdf free

BS 5410-1:2019 pdf free.Code of practice for liquid fuel firing. Types ofliquid fuel Liquid fuel conforming to BS 2869:2017, class C2 and D, and biofuels conforming to BS EN 14214 or BS EN 15940, as specified by the equipment manufacturer, should be used with the equipment covered by this British Standard. The specifier of the installation and the user should...

06-03

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BS ISO 21711:2019 pdf free

BS ISO 21711:2019 pdf free.Marine structures - Mobile offshore units - Chain wheels. For the purposes of this document, the terms and definitions given in ISO 3828 and the following apply. ISO and IEC maintain terminological databases for use in standardization at the following addresses: - ISO Online browsing platform: available at https://www.iso.org/obp - IEC Electropedia: available at http://www.electropedia.org/ circumscribed...

06-03

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BS ISO 20078-3:2019 pdf free

BS ISO 20078-3:2019 pdf free.Road vehicles - Extended vehicle (ExVe) web services. The Client Application as a component of the Accessing Party requires Access to Resources on behalf of the Resource Owner. At the authorization step, the Accessing Party requests authorization to access the Resources provided by the Resource Provider (Offering Party). The required authorization is requested at the Authorization...

06-03

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BS ISO 10752:2019 pdf free

BS ISO 10752:2019 pdf free.Coal sizing equipment一Performance evaluation. The equipment to be tested, the actual feed composition, and the means of handling the feed and products vary widely. A single standard procedure is not applicable. The following general recommendations are made. a) The average feed rate and/or product flow rates should be determined by the most accurate method possible in...

06-03

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BS ISO 6721-6:2019 pdf free

BS ISO 6721-6:2019 pdf free.Plastics - Determination of dynamic mechanical properties. Various shear test specimen assemblies can be used. A suitable design is shown in Figure 2. Here the metal end-pieces P are cylindrical, but any cross-sectional shape is suitable as long as the end-pieces can be clamped rigidly in the shear load stage. The dimensions of the end-pieces and...

06-03

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BS EN 14134:2019 pdf free

BS EN 14134:2019 pdf free.Ventilation for buildings - Performance measurement and checks for residential ventilation systems. Checks and measurements conditions are as follows: the mechanical ventilation system shall be switched on; the system settings shall remain unchanged during measurements; all external and internal doors, and windows shall be closed; all other ventilation provisions such as externally and internally mounted air...

06-03

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BS ISO 11003-1:2019 pdf free

BS ISO 11003-1:2019 pdf free.Adhesives - Determination of shear behaviour of structural adhesives. Torsion-testing machine, with a capacity of at least 300 N.m and preferably of 1 000 N.m. Alternatively, a suitably adapted tensile-testing machine may be used. The machine shall include equipment for recording the torque instantaneously with an error of less than 1 %. The gripping heads shall...

06-03

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BS ISO 8100-1:2019 pdf free

BS ISO 8100-1:2019 pdf free.Lifts for the transport of persons and goods. Passenger and goods passenger lifts shall comply with the safety requirements and/or protective measures of the following clauses. In addition, the passenger and goods passenger lifts shall be designed according to the principles of ISO 12100 for hazards relevant but not significant that are not dealt with by...

06-03

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