BS ISO 22605:2020 pdf free.Refractories一Determination of dynamic Young's modulus (MOE) at elevated temperatures by impulse excitation of vibration. BS ISO 22605 A test specimen of suitable geometry is heated up to the test temperature and allowed to stabilize at this temperature. It is then excited mechanically with a single elastic strike by an adequate impulse tool (Method A).Alternatively, the test...
BS EN ISO 7199:2017 pdf free
BS EN ISO 7199:2017 pdf free.Cardiovascular implants and artificial organs一Blood-gas exchangers (oxygenators) (ISO 7199:2016). BS EN ISO 7199 Two sets of appropriate, identical circuit components, including a pump, connecting tubing, a reservoir through the device at a flow rate of no less than 100 ml/min and a pressure not exceeding 152 kPa (22 psi) gauge. Determine the pre and post-filtration...
BS ISO 37161:2020 pdf free
BS ISO 37161:2020 pdf free.Smart community infrastructures -Guidance on smart transportation for energy saving in transportation services. BS ISO 37161 To save transportation energy, as mentioned in 4.2, the target section/line/area where smart transportation for energy saving is introduced depends on the situation or goals of the city or city zone. The geographical extent of smart transportation introduced will range...
BS ISO 20202:2004 pdf free
BS ISO 20202:2004 pdf free.Carbon aceous materials used in the production of aluminium- Cold and tepid ramming pastes一Preparation of baked test pieces and determination of loss on baking. BS ISO 20202 This International Standard describes a method of baking green test specimens made by compacting carbonaceous ramming pastes. It includes the baking procedure (heating rate and holding time) and the...
BS ISO 20759:2017 pdf free
BS ISO 20759:2017 pdf free.Traditional Chinese medicine - Artemisia argyi leaf. BS ISO 20759 This document specifies the minimum requirements and test methods of Artemisia argyi leaf for medicinal use. It is suitable for identification and quality control of this herbal medicine.2 Normative references The following documents are referred to in the text in such a way that some or...
BS ISO 4306-4:2020 pdf free
BS ISO 4306-4:2020 pdf free.Cranes一Vocabulary—Jib cranes. BS ISO 4306-4 The ISO 4306 series establishes a vocabulary of the most commonly used terms in the field of cranes.This document defines the terms related to jib type cranes.Mobile cranes, tower cranes, railway cranes, and offshore cranes are excluded.Annex A contains a diagram showing the different types of jib cranes.2 Normative reference There...
BS ISO 8549-1:2020 pdf free
BS ISO 8549-1:2020 pdf free.Prosthetics and orthotics一Vocabulary,General terms for external limb prostheses and external orthoses. BS ISO 8549-1 This document defines general terms used to describe external limb prostheses and orthoses, and the personnel involved in the practice of prosthetics and orthotics.NOTE 1 The complete range of levels of limb amputation are listed and defined in ISO 8549-2. The complete...
BS ISO 8559-1:2017 pdf free
BS ISO 8559-1:2017 pdf free.Size designation of clothes—Anthropometric definitions for body measurement. BS ISO 8559-1 This document provides a description of anthropometric measurements that can be used as a basis for the creation of physical and digital anthropometric databases. The list of measurements specified in this document is intended to serve as a guide for practitioners in the field of...
BS ISO 2020-2:1997 pdf free
BS ISO 2020-2:1997 pdf free.Aerospace一 Preformed fl lexible steel wire rope for aircraft controls —Technical specification. BS ISO 2020-2 1 Scope This part of ISO 2020, in conjunction with ISO 2020- 1, specifies the inspections and tests as well as acceptance and qualification conditions for preformed flexible steel wire ropes for aircraft controls.2 Normative references The following standards contain provisions...
BS ISO 2020-1:1997 pdf free
BS ISO 2020-1:1997 pdf free.Aerospace一Preformed flexible steel wire rope for aircraft controls—Dimensions and loads. BS ISO 2020-1 1 Scope This part of ISO 2020 specifies the requirements which shall be satisfied by preformed flexible steel wire ropes for aircraft controls. The wire ropes shall be capable of operation within the temperature range of- 54 °C to+ 121 °C.2 Normative references...