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ASTM F2009-20 - Standard Test Method for Determining the Axial Disassembly Force of Taper Connections of Modular Prostheses
March 1, 2020 - ASTM International

4.1 This test method helps to assess the axial locking force of a modular taper. Some types of devices that may utilize this type of connection are the modular shoulder and modular hip prostheses. Additional means of evaluating the locking mechanisms of tapers may be appropriate,...

ASTM E911-98(2021) - Standard Specification for Glass Stopcocks with Polytetrafluoroethylene (PTFE) Plugs
January 1, 2021 - ASTM International

This specification covers dimensional interchangeability requirements of glass stopcocks with polytetrafluoroethylene (PTFE) plugs for use in ordinary laboratory and industrial applications. However, it does not cover the design characteristics of the stopcock-plug assembly nor the physical or...

ASTM D6616 - Standard Test Method for Measuring Viscosity at High Shear Rate by Tapered Bearing Simulator Viscometer at 100 °C
January 1, 2021 - ASTM

This test method covers the laboratory determination of the viscosity of engine oils at 100 °C and 1·106s-1 using the Tapered Bearing Simulator (TBS) viscometer.2 NOTE 1-This test method is similar to Test Method D4683 which uses the same TBS viscometer to measure high shear viscosity at 150...

ASTM D4741 - Standard Test Method for Measuring Viscosity at High Temperature and High Shear Rate by Tapered-Plug Viscometer
January 1, 2021 - ASTM

This test method2 covers the laboratory determination of the viscosity of oils at 150 °C and 1 × 106 s-1 and at 100 °C and 1 × 106 s-1, using high shear rate tapered-plug viscometer models BE/C or BS/C. Newtonian calibration oils are used to adjust the working gap and for calibration of the...

IEC 60522-1 - Medical electrical equipment – Diagnostic X-rays – Part 1: Determination of quality equivalent filtration and permanent filtration
December 1, 2020 - IEC

This document applies to X-RAY TUBE ASSEMBLIES and to FILTERING MATERIAL, in medical diagnostic applications up to a HIGH VOLTAGE of 150 kV. For HIGH VOLTAGES greater than 50 kV, this document applies to X-RAY TUBE ASSEMBLIES with tungsten or tungsten-alloy TARGETS only. NOTE 1 The FILTERING...

DS/EN 13262 - Railway applications – Wheelsets and bogies – Wheels – Product requirements
September 7, 2020 - DS

This document specifies the characteristics of railway wheels, used for all track gauges. This document applies to heavy railway vehicles but may also apply to other applications such as light railway vehicles, trams or underground systems. Five steel grades, ER6, ER7, ER8, ERS8 and ER9, are...

BS ISO 9182-4 - Tools for pressing - Guide pillars Part 4: Type C, pillars with taper lead and bush
September 30, 2020 - BSI
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ASTM D2855 - Standard Practice for the Two-Step (Primer and Solvent Cement) Method of Joining Poly (Vinyl Chloride) (PVC) or Chlorinated Poly (Vinyl Chloride) (CPVC) Pipe and Piping Components with Tapered Sockets
August 1, 2020 - ASTM

This practice describes a two-step (primer and solvent cement) method of joining poly(vinyl chloride) (PVC) or chlorinated poly(vinyl chloride) (CPVC) pipe and piping components with tapered sockets. NOTE 1-Simplified procedures may be allowed in non-pressure applications where local codes...

ASTM D2855-20 - Standard Practice for the Two-Step (Primer and Solvent Cement) Method of Joining Poly (Vinyl Chloride) (PVC) or Chlorinated Poly (Vinyl Chloride) (CPVC) Pipe and Piping Components with Tapered Sockets
August 1, 2020 - ASTM International

1.1 This practice describes a two-step (primer and solvent cement) method of joining poly(vinyl chloride) (PVC) or chlorinated poly(vinyl chloride) (CPVC) pipe and piping components with tapered sockets. Note 1: Simplified procedures may be allowed in non-pressure applications where local...

ASTM F2785 - Standard Specification for Polyamide 12 Gas Pressure Pipe, Tubing, and Fittings
December 1, 2020 - ASTM

This specification covers requirements and test methods for the characterization of polyamide 12 pipe, tubing, and fittings for use in fuel gas mains and services for direct burial and reliner applications. The pipe and fittings covered by this specification are intended for use in the distribution...

ASTM F2785-20e1 - Standard Specification for Polyamide 12 Gas Pressure Pipe, Tubing, and Fittings
December 1, 2020 - ASTM International

1.1 This specification covers requirements and test methods for the characterization of polyamide 12 pipe, tubing, and fittings for use in fuel gas mains and services for direct burial and reliner applications. The pipe and fittings covered by this specification are intended for use in the...

ASTM F2785-20 - Standard Specification for Polyamide 12 Gas Pressure Pipe, Tubing, and Fittings
December 1, 2020 - ASTM International

1.1 This specification covers requirements and test methods for the characterization of polyamide 12 pipe, tubing, and fittings for use in fuel gas mains and services for direct burial and reliner applications. The pipe and fittings covered by this specification are intended for use in the...

ASTM F2009 - Standard Test Method for Determining the Axial Disassembly Force of Taper Connections of Modular Prostheses
March 1, 2020 - ASTM

This test method establishes a standard methodology for determining the force required, under laboratory conditions, to disassemble tapers of implants that are otherwise not intended to release. Some examples are the femoral components of a total or partial hip replacement or shoulder in...

DS/ISO 20168 - Resistance welding – Locking tapers for electrode holders and electrode caps
June 16, 2020 - DS

ISO 20168:2016 specifies the dimensions and tolerances for electrode holders and of spot welding electrode caps, where a locking taper is used.

DS/ISO 5830 - Resistance spot welding – Male electrode caps
June 22, 2020 - DS

Specifies the dimensions and tolerances for male electrode caps for resistance spot welding when a female taper (see ISO 1089) is used to fix the electrode adaptor (see ISO 5829). Applies only to electrode caps for which the electrode force Fmax, given for the diameter d1, does not exceed...

DS/EN ISO 15761 - Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2020)
September 22, 2020 - DS

This document specifies the requirements for a series of compact steel gate, globe and check valves for petroleum and natural gas industry applications. It is applicable to valves of: - nominal sizes DN 8, 10, 15, 20, 25, 32, 40, 50, 65, 80 and 100, - corresponding to nominal pipe sizes NPS ¼, ⅜,...

DS/ISO 15761 - Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries
September 22, 2020 - DS

This document specifies the requirements for a series of compact steel gate, globe and check valves for petroleum and natural gas industry applications. It is applicable to valves of: - nominal sizes DN 8, 10, 15, 20, 25, 32, 40, 50, 65, 80 and 100, - corresponding to nominal pipe sizes NPS ¼, ⅜,...

ASTM F2978-20 - Standards Guide to Optimize Scan Sequences for Clinical Diagnostic Evaluation of Metal-on-Metal Hip Arthroplasty Devices using Magnetic Resonance Imaging
September 1, 2020 - ASTM International

5.1 Magnetic resonance imaging is ideally suited to image MOM hip arthroplasty due to its superior soft tissue contrast, multiplanar capabilities and lack of ionizing radiation. MR imaging is the most accurate imaging modality for the assessment of peri-prosthetic osteolysis and wear-induced...

ASTM D6616-20a - Standard Test Method for Measuring Viscosity at High Shear Rate by Tapered Bearing Simulator Viscometer at 100 °C
September 1, 2020 - ASTM International

1.1 This test method covers the laboratory determination of the viscosity of engine oils at 100 °C and 1·106s-1 using the Tapered Bearing Simulator (TBS) viscometer.2 Note 1: This test method is similar to Test Method D4683 which uses the same TBS viscometer to measure high shear viscosity...

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