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ASTM E2551 - Standard Test Methods for Humidity Calibration (or Conformation) of Humidity Generators for Use with Thermogravimetric Analyzers
October 1, 2018 - ASTM

These test methods describe the humidity calibration (or conformance) of humidity generators for use with thermogravimetric analyzers and other thermal analysis apparatus. The humidity range covered is 5 % relative humidity (% RH) to 95 % RH and the temperature range is...

ISO DIS 18949 - Imaging materials - Reflection colour photographic prints - Method for testing stability under low humidity conditions
September 5, 2018 - ISO

This document describes test methods to evaluate reflection colour photographic prints with regard to changes in image appearance resulting from exposure to low relative humidity. The observed changes relate primarily to substrate yellowing. Other observed humidity related physical...

ASTM D7444 - Standard Practice for Heat and Humidity Aging of Oxidatively Degradable Plastics
September 15, 2018 - ASTM

This practice indicates how to test the oxidative degradation characteristics of plastics that degrade in the environment under atmospheric pressure and thermal and humidity simulations, only, in the absence of any selected disposal environment such as soil, landfill, or compost. This...

DIN EN 14236 - Ultrasonic domestic gas meters
December 1, 2018 - DIN

This European Standard specifies requirements and tests for the construction, performance and safety of class 1,0 and class 1,5 battery powered ultrasonic gas meters (hereinafter referred to as meters), having co-axial single pipe, or two pipe connections, used to measure volumes of distributed...

ISO 294-4 - Plastics - Injection Moulding of Test Specimens of Thermoplastic Materials - Part 4: Determination of Moulding Shrinkage
December 1, 2018 - ISO

This document specifies a method of determining the moulding shrinkage and post-moulding shrinkage of injection-moulded test specimens of thermoplastic material in the directions parallel to and normal to the direction of melt flow. For the determination of shrinkage of thermosets, see ISO 2577[2]....

DS/CEN/TR 17304 - Construction products – Assessment of release of dangerous substances – Determination of emissions into indoor air of ammonia from cellulose insulation at 90 % RH
November 19, 2018 - DS

This Technical Report specifies a method for the determination of ammonia from cellulose insulation products at 90% relative humidity (RH). This document is based on the existing prEN 16516 standard which provides an horizontal reference method for the determination of emissions of regulated...

DS/EN 14236 - Ultrasonic domestic gas meters
October 8, 2018 - DS

This European Standard specifies requirements and tests for the construction, performance and safety of class 1,0 and class 1,5 battery powered ultrasonic gas meters (hereinafter referred to as meters), having co-axial single pipe, or two pipe connections, used to measure volumes of distributed...

ASTM D6116 - Standard Test Method for Blocking
November 1, 2018 - ASTM

This test method covers the determination of the resistance of leather to blocking under specific conditions of temperature, humidity, and pressure. This test method does not apply to wet blue. The values stated in SI units are to be regarded as standard. No other units of measurement are...

ASTM D1412/D1412M - Standard Test Method for Equilibrium Moisture of Coal at 96 to 97 Percent Relative Humidity and 30 °C
November 1, 2018 - ASTM

This test method covers determination of the equilibrium moisture of coal in an atmosphere over a saturated solution of potassium sulfate at 30 °C. NOTE 1-For information concerning the experimental work on which this test method is based, see (1-5).2 The values stated in either SI units or...

ISO DIS 18937 - Imaging materials - Photographic reflection prints - Methods for measuring indoor light stability
October 29, 2018 - ISO

This document describes test equipment and procedures for measuring the light stability of colour photographic reflection prints designed for display, when subjected to a filtered xenon-arc light source simulating daylight through windows at specified temperatures and relative humidities....

ISO 21232 - Textiles - Determination of moisturizing effect of textile materials by measurement of microclimate between textiles and simulated human skin using sweating guarded hotplate
September 1, 2018 - ISO

This document specifies a test method which simulates the microclimate for determining the moisturizing effect of textile materials by measuring water-vapour resistance including air layer and relative humidity using a sweating guarded-hotplate. This test method can be applied to fabrics,...

GMW14872 - Cyclic Corrosion Laboratory Test
October 1, 2018 - GMW

Introduction Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take precedence. Purpose. This procedure describes an accelerated laboratory corrosion test method to evaluate...

ASTM E3075 - Standard Test Method for Water Immersion and Drying for Evaluation of Flood Damage Resistance
November 1, 2018 - ASTM

This test method is intended to apply to building materials used in construction below the base flood elevation (BFE) including, but not limited to: individual building materials and composite assemblies of building materials that constitute permanent integral parts of a finished building including...

ASTM B812 - Standard Test Method for Resistance to Environmental Degradation of Electrical Pressure Connections Involving Aluminum and Intended for Residential Applications
November 1, 2018 - ASTM

This test method covers all residential pressure connection systems. Detailed examples of application to specific types of connection systems, set-screw neutral bus connectors and twist-on wire-splicing connectors, are provided in Appendix X1 and Appendix X2. The purpose of this test method is to...

ISO/IEC DIS 21000-22 - Information technology - Multimedia framework (MPEG-21) - Part 22: User Description
October 12, 2018 - ISO

This document standardizes the four data formats: User Description (UD), Context Description (CD), Service Description (SD), and Recommendation Description (RD). - User Description (UD): a set of descriptions which may contain static and dynamic information about the user, including some other data...

SAE AS167 - Chart – Humidity Indicator, Color Comparison
April 1, 2018 - SAE
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ASTM D5744 - Standard Test Method for Laboratory Weathering of Solid Materials Using a Humidity Cell
September 1, 2018 - ASTM

This kinetic test method covers a laboratory weathering procedure that (1) enhances reaction-product transport in the aqueous leach of a solid material sample of specified mass, and (2) measures rates of weathering-product mass release. Soluble weathering products are mobilized by a fixed-volume...

DS/CEN/TS 17153 - Ventilation for buildings – Correction of air flow rate according to ambient conditions
September 3, 2018 - DS

This document gives guidelines to correct the measured air flow rate when measuring conditions are different from standard conditions. It applies to a power-law formula giving the air flow rate as a function of a pressure difference with an air flow rate coefficient, C, varying with temperature and...

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