BS EN ISO 1183-1-2012

塑料 非泡沫塑料密度的测定方法 浸入法、液体比重法和滴定法

Plastics. Methods for determining the density of non-cellular plastics. Immersion method,liquid pyknometer method and titration method

发布日期：2013-01-31  实施日期：2013-01-31

JIS B7525-1997

密度比重计

Density hydrometers

NF X10-968-2006

Semantics for groundwater data interchange.

ISO/TS 17892-3-2004

勘察与试验 土壤的实验室试验 第3部分:粒子密度的测定 比重瓶法

Geotechnical investigation and testing -- Laboratory testing of soil -- Part 3: Determination of particle density -- Pycnometer method

适用范围：ISO/TS 17892-3:2004 describes a test method for determining the particle density by the pycnometer method within the scope of the geotechnical investigations according to prEN 1997-1 and prEN 1997-2. T...

发布日期：2004-10-01  实施日期：2004-10-01

CNS 5587-1980

引擎用防冻剂比重测定法(比重计法)

Method of Test for Specipi Gravity of Engine Antipeezcs by the Hyarometer

发布日期：1980-05-24  实施日期：1980-05-24

ASTM D792-2013

用替换法测定塑料密度和比重(相对密度)的试验方法

Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement

适用范围：The specific gravity or density of a solid is a property that is conveniently measured to identify a material, to follow physical changes in a sample, to indicate degree of uniformity among different s...

发布日期：2013-11-01  实施日期：2013-11-01

ISO 11908-1996

色漆和清漆用粘合剂 氨基树脂 一般试验法

Binders for paints and varnishes -- Amino resins -- General methods of test

适用范围：Describes general test methods for amino resins and solutions of amino resins intended for use as binders in paints, varnishes and related products.

发布日期：1996-06-01  实施日期：1996-06-01

ISO/TS 25377-2007

水文测量的不确定度指南

Hydrometric uncertainty guidance (HUG)

适用范围：ISO/TS 25377:2007 provides an understanding of the nature of measurement uncertainty and its significance in estimating the quality of a measurement or a determination in hydrometry. It is applicable t...

发布日期：2007-10-01  实施日期：2007-10-01

JJG 171-1985

液体比重天平

Verification Regulation of Hydrometric Balance ...

实施日期：1986-01-01

ISO 901-1976

主要用于制铝的氧化铝.绝对密度的测定 比重瓶法

Aluminium oxide primarily used for the production of aluminium -- Determination of absolute density -- Pyknometer method

适用范围：Details the determination of the mass and volume of the pyknometer and the preparation of the xylene used as reagent. The measurement is carried out after degasifying the product under vacuum. The appa...

发布日期：1976-09-01  实施日期：1976-09-01

ISO 14855-2-2007

塑料材料在受控堆肥条件下最终需氧生物降解能力的测定 析出二氧化碳的分析方法 第2部分:在实验室级试验中二氧化碳析出的重量分析测量

Determination of the ultimate aerobic biodegradability of plastic materials under controlled composting conditions -- Method by analysis of evolved carbon dioxide -- Part 2: Gravimetric measurement of ...

适用范围：ISO 14855-2:2007 specifies a method for determining the ultimate aerobic biodegradability of plastic materials under controlled composting conditions by gravimetric measurement of the amount of carbon ...

发布日期：2007-08-01  实施日期：2007-08-01

NF P18-650-7-2008

Tests for mechanical and physical properties of aggregates - Part 7 : determination of the particle density of filler - Pyknometer method.

CNS 4894-1983

液体比重计

Specific Gravity Hydrometers

发布日期：1979-07-23  实施日期：1983-07-11

BS ISO 6883-2007

Tierische und pflanzliche Fette und ?le. Bestimmung der konventionellen volumenbezogenen Masse (Litergewicht in Luft) Animal and vegetable fats and oils. Determination of conventional mass per volume (litre weight in air) Corps gras d'origines animale et végétale. Détermination de la masse volumique conventionnelle (poids du litre dans l'air)

实施日期：2007-06-29

ISO 1438 CORR 1-2008

液体比重测定法 用薄板堰法的明渠流量测量 技术勘误表1

Hydrometry. Open channel flow measurement using thin-plate weirs. Technical corrigendum 1

实施日期：2008-09-15

ASTM D1657-2012

Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer

实施日期：2012-06-01

ASTM D1217-2012

用宾汉比重瓶法测定液体密度和相对密度(比重)的试验方法

Standard Test Method for Density and Relative Density (Specific Gravity) of Liquids by Bingham Pycnometer

发布日期：2012-11-01  实施日期：2012-12-01

NF T76-090-2003

Adhesives - Determination of density.

ISO 650-1977

相对密度６０/ ６０华氏度的通用密度计

Relative density 60/60 degrees F hydrometers for general purposes

适用范围：The requirements for five series of glass hydrometers concern reference levels for adjustment and reading, materials, dimensions, form, scale and handling. The annexes deal with standard surface tensio...

发布日期：1977-07-01  实施日期：1977-07-01

DIN EN ISO 1183-3-2000

塑料.非泡沫塑料的比重测定方法.第3部分:气体比重计法

Plastics - Methods for determining the density of non-cellular plastics - Part 3: Gas pyknometer method (ISO 1183-3:1999); German version EN ISO 1183-3:1999

适用范围：The document specifies a test method for the determination of density or specific volume of non-cellular solid plastics of any shape which do not contain closed pores. The method is based on the determ...