Forward and Reverse Columns

Forward and Reverse Columns, Total:38 items.

The international standard classification for "Forward and Reverse Columns" includes: Occupational safety. Industrial hygiene , Gears .

The Chinese standard classification for "Forward and Reverse Columns" includes: Hygiene, safety and labor protection , Papermaking in general , Gear and gear drive .

Group Standards of the People's Republic of China

MT/T 707-1997 Method for identifying tendency of coal to spontaneous combustion by oxygen adsorption with chromatograph
MT 1066-2008 Technical Criterion of Reversing Door Design for Coal-and-gas Outburst Mine

GB/T 10095.2-2001 Cylindrical gears--System of accuracy--Part 2:Definitions and allowable values of deviations relevant to radial composite deviations and runout information
GB/T 10095.2-2008 Cylindrical gears - System of accuracy - Part 2: Definitions and allowable values of deviations relevant to radial composite deviations and runout information
GB/T 20104-2006 Method for identifying tendency of coal to spontaneous combustion by oxygen absorption with chromatograph
GB/T 450-2008 Paper and board－Sampling for testing and identification of machine and cross direction wire side and felt side

MT 1066-2007 Technical conditions for setting up reverse dampers in coal and gas outburst mines

NF V18-235*NF EN 15781:2009 Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation

SAE J/ISO 9533-2003 Earth-moving machinery Machine-mounted forward and reverse audible warning alarm Sound test method Identical to ISO 9533:1989; Superseding SAE J1446

GSO ISO 3859:2015 Inverse dovetail cutters and dovetail cutters with cylindrical shanks
OS GSO ISO 3859:2015 Inverse dovetail cutters and dovetail cutters with cylindrical shanks
GSO EN 12899-3:2023 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
BH GSO EN 12899-3:2023 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors

KS B ISO 9533:2012 Earth-moving machinery-Machine-mounted forward and reverse audible warning alarm-Sound test method
KS B ISO 9533-2012(2022) Earth-moving machinery－Machine-mounted forward and reverse audible warning alarm－Sound test method
KS B ISO 1328-2:2005 Cylindrical gears-ISO system of accuracy-Part 2:Definitions and allowable values of deviations relevant to radial composite deviations and runout information

CSN ISO 9533:1993 Earth-moving machinery. Machine-mounted forward and reverse audible warning alarm. Sound test method

KS C IEC 60294-2003(2023) Dimension measurement of cylindrical parts with opposite terminals

ESDU 85004-1985 Fatigue strength of steel stud threads under axial and combined axial and bending loading.

AWWA MTC64608 Dewatering Reverse Osmosis Concentrate Using Forward Osmosis
BS 9300 C649-653:1971 Detail specification for silicon stud mounted, reverse blocking triode thyristors
BS 9300 C329-331:1973 Detail specification for silicon stud mounted, reverse blocking triode thyristors
AENOR UNE-EN 12899-3:2010 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
DANSK DS/EN 12899-3:2008 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors
NS-EN 12899-3:2007 Fixed, vertical road traffic signs — Part 3: Delineator posts and retroreflectors

ASTM D4993-89(2003) Standard Practice for Calculation and Adjustment of Silica (SiO ₂ ) Scaling for Reverse Osmosis
ASTM D4993-89(1998)e1 Standard Practice for Calculation and Adjustment of Silica (SiO ₂ ) Scaling for Reverse Osmosis

SANS 5137:2005 Paints and varnishes - Daylight 45°, 0° luminous directional reflectance of surface coatings and pigments

DIN EN 12899-3:2008-02 Fixed vertical road traffic signs - Part 3: Delineator posts and retroreflectors; German version EN 12899-3:2007 / Note: To be amended by DIN EN 12899-3/A1 (2012-10).

UNE-EN 12899-3:2010 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors

BS ISO TR 10064-2:1996 Code of inspection practice - Inspection related to radial composite deviations, runout, tooth thickness and backlash
BS ISO TR 10064-2:1997 Code of inspection practice. Inspection related to radial composite deviations, runout, tooth thickness and backlash

LST EN 12899-3-2008 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors

DS/EN 12899-3:2008 Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors

TCVN 7577-2-2006 Cylindrical gears.ISO system of accuracy.Part 2: Definitions and allowable values of deviations relevant to radial composite deviations and runout information