ASTM D8290-20 用中紅外激光光譜法測(cè)定航空渦輪燃料中脂肪酸甲酯（FAME）的標(biāo)準(zhǔn)試驗(yàn)方法

1.1 This test method covers the quantification of the fatty acid methyl esters (FAME) content in aviation turbine fuel in the range of 10 mg ?kg

Standard Test Method for Determination of Fatty Acid Methyl Esters (FAME) in Aviation Turbine Fuel using Mid-Infrared Laser Spectroscopy

NASM1312-20-1997 緊固件測(cè)試方法；方法 20 單剪

Applicability. This test method outlines the procedure and apparatus for testing fasteners in single shear

Fastener Test Methods; Method 20 Single Shear

AIA NASM1312-20-1997 緊固件測(cè)試方法；方法 20 單剪 FSC 53GP

Fastener Test Methods; Method 20 Single Shear FSC 53GP

EIA-448-20-1989 方法 20 機(jī)電元件測(cè)試方法 鏡頭表面接觸溫度測(cè)試方法

PURPOSE The purpose of this test method is to determine whether the switch lens face meets the touch temperature (rise above ambient requirements

Method 20 Test Method for Electromechanical Components Test Method for Lens Face Touch Temperature

ECA EIA-448-20-1989 方法20.機(jī)電元件的測(cè)試方法.透鏡面接觸溫度的測(cè)試方法

Method 20 Test Method for Electromechanical Components Test Method for Lens Face Touch Temperature

GJB 3405-1998 20~1000MHz屏蔽室場(chǎng)分布測(cè)試方法

20~1000MHz shielded room field distribution test method

LST EN 60695-11-20-2000 火災(zāi)隱患測(cè)試 第 11-20 部分：測(cè)試火焰 500 W 火焰測(cè)試方法（IEC 60695-11-20:1999）

Fire hazard testing. Part 11-20: Test flames. 500 W flame test methods (IEC 60695-11-20:1999)

09/30206613 DC BS EN 60695-11-20 火災(zāi)危險(xiǎn)測(cè)試 第11-20部分 測(cè)試火焰 500 W 火焰測(cè)試方法

Cross References: IEC 60695-11-5:2004 IEC 60695-11-3:2004 IEC Guide 104:1997 ISO/IEC Guide 51:1999 ISO 291:1997 ISO 293:1986 ISO 294:1996

BS EN 60695-11-20. Fire hazard testing. Part 11-20. Test flames. 500 W flame test methods

NASM1312-20-2016 緊固件測(cè)試方法 方法 20 單剪切（修訂版 2）

Applicability. This test method outlines the procedure and apparatus for testing fasteners in single shear. While this method primarily is for testing

FASTENER TEST METHODS@ METHOD 20@ SINGLE SHEAR (Rev 2)

AIA/NAS NASM1312-20-2011 緊固件測(cè)試方法 方法 20 單剪切（修訂版 1）

FASTENER TEST METHODS METHOD 20 SINGLE SHEAR (Rev 1)

NASM1312-20-2011 緊固件測(cè)試方法 方法 20 單剪切（修訂版 1）

Applicability. This test method outlines the procedure and apparatus for testing fasteners in single shear. While this method primarily is for testing

FASTENER TEST METHODS METHOD 20 SINGLE SHEAR (Rev 1)

GB/T 13216.5-1991 甘油試驗(yàn)方法 20℃時(shí)密度的測(cè)定

本標(biāo)準(zhǔn)規(guī)定了甘油20℃時(shí)的密度測(cè)定法

Test methods for glycerines--Determination of density at 20℃

AIA/NAS NASM1312-20-2016 緊固件測(cè)試方法，方法 20，單剪切（修訂版 2）

FASTENER TEST METHODS, METHOD 20, SINGLE SHEAR (Rev 2)

LST EN 60695-11-20-2000/A1-2003 火災(zāi)隱患測(cè)試 第 11-20 部分：測(cè)試火焰 500 W 火焰測(cè)試方法（IEC 60695-11-20:1999/A1:2003）

Fire hazard testing. Part 11-20: Test flames. 500 W flame test methods (IEC 60695-11-20:1999/A1:2003)

ANSI/TIA-455-176-B-2020 IEC-60793-1-20 光纖 第 1-20 部分：測(cè)量方法和測(cè)試程序 光纖幾何

IEC-60793-1-20 Optical Fibres - Part 1-20: Measurement Methods and Test Procedures- Fibre Geometry