Center height detection

Center height detection, Total:70 items.

The international standard classification for "Center height detection" includes: Machining centres , Drills, countersinks, reamers , Grinding and polishing machines , Drilling machines , Boring and milling machines , Concrete and concrete products , Farm buildings, structures and installations .

The Chinese standard classification for "Center height detection" includes: Drilling, boring and milling machine , Cutting tools , Grinding machine , Measuring tool and instrument , Concrete, aggregate, plaster and mortar , Agriculture, forestry, husbandry and fishery construction engineering .

National Metrological Verification Regulations of the People's Republic of China

JJG(铁道) 137-1992 Verification rules for the height measuring ruler of coupler center of locomotive and rolling stock
JJG 1150-2018 Rules for Measuring Center Height of Coupler for Railway Locomotive and Vehicle

Group Standards of the People's Republic of China

T/CAMS 191-2024 High precision horizontal machining centersTesting of the accuracy
T/CAMS 138-2023 Ventilator-Center height
T/WLJC 61-2021 Horizontal turn-milling Compound Center
T/QGCML 4106-2024 High precision and high rigidity machining center
T/GXDSL 044-2024 Higher Education Institution Mental Health Inspection and Testing Technical Specifications
T/CCAA 87-2024 Test and evaluation requirements for data center infrastructure
T/SDHCST 003-2019 CTCs Test Preparation Center Laboratory Regulations
T/GXDSL 043-2024 Middle School Psychological Health Assessment Technology Specification
T/CESA 1164-2021 Resource efficient data center guide
T/TZZL 4-2019 Text conditions for machining center Heavy Cutting Test
T/UNP 135-2024 Technical specification for electrocardiogram and heart sound detection
T/SDHCST 004-2019 CTCs Testing and Consultation Center Regulations

Professional Standard - Machinery

JB/T 10793.2-2007 High precision machining centres - Part 2: Accuracy tests for machines with vertical spindle
JB/T 13587.1-2019 High-speed five-axes gantry-type machining centers with fixed cross rail-Part 1:Testing of the accuracy
JB/T 9919-1999 High Precision Centerless External Grinding Machines Accuracy Inspection
JB/T 13582.1-2019 High-speed horizontal machining centers-Part 1:Tecsting of the accuracy
JB/T 9894.1-1999 Flat-face Centre Drilling Lathes Accuracy Inspection
JB/T 13581.1-2019 High-speed vertical machining centers-Part 1:Testing of the accuracy
JB/T 10231.27-2006 Tool inspection methods-Part 27:Centre drills
JB/T 13588.1-2019 Precision five-axis simultaneously-controlled portal-type machining centers with traveling overhead cross rail-Part 1:Testing of the accuracy
JB/T 8771.2-1998 Test conditions of machining centres-Part 2: Geometric tests for machines with vertical spindle
JB/T 8648.1-1997 Precision Inspection of Drilling Machining Center
JB/T 10793.1-2007 High precision machining centres-Part 1: Accuracy tests for machines with horizontal spindle
JB/T 9922.2-1999 Center hole grinding machine precision inspection
JB/T 8772.2-1998 Test conditions of precision machining centres. Part 2: Geometric tests of vertical machining centres

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 4017-2017 Regulations for the preparatory establishment of autonomous region-level inspection and testing centers
DB65/T 4016-2017 Acceptance specifications for autonomous region-level inspection and testing centers

Professional Standard - Railway

TB/T 2456.9-1993 Measuring Scale for Center Height of Rolling Stock Couplers

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 19496-2004 Determinating of the compressive strength of spun high - strength concrete cores
GB/T 25661.1-2010 Plano-machining centres with traveling overhead cross rail - Part 1: Testing of the accuracy

Liaoning Provincial Standard of the People's Republic of China

DB21/T 2012-2012 Geometric accuracy inspection of five-axis overhead beam moving gantry machining center

Hebei Provincial Standard of the People's Republic of China

DB13/T 6139-2025 Detection of Impurities in High-Purity Hydrogen Bromide
DB13/T 6079-2025 Detection of impurities in high purity difluoromethane
DB13/T 6123-2025 Service Standards of the 12309 Procuratorial Service Center
DB13/T 6137-2025 Detection of Impurities in High-Purity Tungsten Hexafluoride
DB13/T 6138-2025 Detection of Impurities in High-Purity Trifluoromethane

Professional Standard - Post and Telecommunication

YD/T 2585-2013 Test requirement for security protection of Internet data center
YD/T 2585-2016 Security protection testing requirements for the internet data center

Taiwan Provincial Standard of the People's Republic of China

CNS 13495-1995 Test Code for Performance of Machining Centers (Vertical Type)
CNS 13494-1995 Test Code for Accuracy of Machining Centers (Vertical Type)
CNS 8595-1982 Determination of the Digment Content of Solvent - Type Paints by High Speed Centrifuging
CNS 12722-1990 Method of Test for U-Shaped High Density Polyethylene Bag

Jiangxi Provincial Standard of the People's Republic of China

DB36/T 933-2023 Technical Specifications for Detection of Lightning Protection Devices in Data Centers

Professional Standard - Agriculture

NY/T 2242-2012 Construction standard of supervision and testing center for quality and safety of agri-products of ministry of agriculture
NY/T 2243-2012 Construction standard of supervision and testing center for quality and safety of agri-produets at provincial level

Guizhou Provincial Standard of the People's Republic of China

DB52/T 1734-2023 Data center lightning protection device detection technical specification

Sichuan Provincial Standard of the People's Republic of China

DB5113/T 15-2022 12309 Procuratorial Service Center Construction Regulations

Shandong Provincial Standard of the People's Republic of China

DB37/T 4258-2020 12309 Procuratorial Service Center Service Specifications

Czech Standards Institute (UNMZ)

CSN 66 8102 Cast.26-1997 Smokeless powder. Test Methods. Testing Center

Korean Agency for Technology and Standards (KATS)

KS B 4404-2003 TEST CODE FOR PERFORMANCE AND ACCURACY OF MACHINING CENTERS

Gosstandart of Russia

GOST R 57093-2016 Requirements for testing laboratories (centers) of railway products

Japanese Industrial Standards Committee (JISC)

JIS K 0555:1995 Testing methods for determination of silica in highly purified water
JIS K 0556:1995 Testing methods for determination of anions in highly purified water
JIS K 0550:1994 Testing methods for detection and estimation of micro-biological contaminants in highly purified water
JIS K 0554:1995 Testing methods for concentration of fine particles in highly purified water

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

ASHRAE DA-07-023-2007 Prediction of Distributed Air Leakage in Raised-Floor Data Centers
ASHRAE DA-07-015-2007 Characterization of a High-Density Data Center
ASHRAE NA-04-4-2-2004 Thermal Profile of a High-Density Data Center-Methodology to Thermally Characterized a Data Center

Danish Standards Foundation

DANSK DS/ISO/IEC TR 30133:2023 Information technology – Data centres – Practices for resource-efficient data centres

International Organization for Standardization (ISO)

ISO/IEC TR 30133:2023 Information technology - Data centres - Practices for resource-efficient data centres

Ente Nazionale Italiano di Unificazione

UNI ISO 10791-10:2010 Test conditions for machining centres - Part 10: Evaluation of thermal distortions
UNI ISO 10791-7:2001 Test conditions for machining centres - Accuracy of a finished test piece.

Institute of Electrical and Electronics Engineers (IEEE)

IEEE 1617-2007 Guide for Detection, Mitigation, and Control of Concentric Neutral Corrosion in Medium-Voltage Underground Cables
IEEE Std 1617-2007 IEEE Guide for Detection, Mitigation, and Control of Concentric Neutral Corrosion in Medium-Voltage Underground Cables

Compressed Gas Association (U.S.)

CGA TB-19-2001(2014) Application of Ultrasonic Testing for Defect Detection in Refillable High Pressure Containers

Standard Association of Australia （SAA）

ENA NENS 08-2006 National guidelines for aerial surveillance of overhead electricity networks

Indonesia Standards

SNI 01-2372.1-2006 Cara uji fisika - Bagian 1: Penentuan suhu pusat pada produk perikanan

Society of Automotive Engineers (SAE)

SAE MA2156/3-2015 CLAMP, CENTER MOUNT, CUSHIONED, HIGH TEMPERATURE, METRIC