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Database: 365,228(8 Aug 2026)

Serving volume

Serving volume, Total:409 items.

The international standard classification for "Serving volume" includes: Gas supply systems , Information technology (IT) in general , Services , Transport by water , Quality management and quality assurance , Company organization and management in general , Leisure. Tourism , Services in general , Other forms of transport , Air transport , Cableway equipment , Services for consumers , Other services , Astronomy. Geodesy. Geography , Quality , Services for companies , Transport by rail .

The Chinese standard classification for "Serving volume" includes: Gas supply engineering , Opening and system interconnection of computer , , Supply and Use Relation , Passenger transport , Standardization and Quality Management , Economic Management , Combined transport , Air transport and ground equipment in general , Conveying machinery , Mapping in general , Commerce, Trade and Contract , Technical management , Standardization and quality management , Comprehensive Technology , Waterway transportation , Freight transport .


Liaoning Provincial Standard of the People's Republic of China

Jiangsu Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 3559-2019 "Internet + government service" service quality evaluation method and classification method
  • DB34/T 3970-2021 Quality requirements for scientific and technological consulting services
  • DB34/T 3556-2019 "Internet + Government Services" Service Quality Evaluation Guide
  • DB34/T 4151-2022 KTV service quality specification
  • DB34/T 3558-2019 "Internet + government service" service quality evaluation index system
  • DB34/T 4060-2021 Service Quality Standards for Human Resource Service Institutions

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

Zhejiang Provincial Standard of the People's Republic of China

Beijing Provincial Standard of the People's Republic of China

Henan Provincial Standard of the People's Republic of China

  • DB41/T 802-2013 Service Quality Standards for Senior Care Service Institutions
  • DB41/T 863-2013 Service Quality Evaluation of Administrative Service Center

国家市场监督管理总局、中国国家标准化管理委员会

Hebei Provincial Standard of the People's Republic of China

Yunnan Provincial Standard of the People's Republic of China

Heilongjiang Provincial Standard of the People's Republic of China

Sichuan Provincial Standard of the People's Republic of China

Xinjiang Provincial Standard of the People's Republic of China

Guangdong Provincial Standard of the People's Republic of China

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/T 530-2012 Government service center service quality specification
  • DB15/T 1038-2016 Standards for evaluating the quality of collective parenting services in child welfare institutions

Shandong Provincial Standard of the People's Republic of China

未注明发布机构

  • DIN EN 14534 E:2014-08 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • DIN EN 14012 E:2018-09 Postal services - Quality of service - Complaints handling principles

Professional Standard - Electron

Ningxia Provincial Standard of the People's Republic of China

Jilin Provincial Standard of the People's Republic of China

Shanghai Provincial Standard of the People's Republic of China

Professional Standard - Tourism

Professional Standard - Civil Aviation

商务部

  • SB/T 11172-2016 Standards for quality evaluation of home appliance repair services

Qinghai Provincial Standard of the People's Republic of China

  • DB63/T 1031-2011 Housekeeping service household cleaning service quality specification
  • DB63/T 1173-2012 Housekeeping service hourly service quality specification
  • DB63/T 1338-2014 Service Quality Evaluation and Improvement of Administrative Service Center
  • DB63/T 1034-2011 Housekeeping service moving service quality specification
  • DB63/T 936-2010 Service Quality Standards for the Accommodation Industry
  • DB63/T 1032-2011 Housekeeping service Domestic attendant (nanny) service quality specification

Jiangxi Provincial Standard of the People's Republic of China

Tianjin Provincial Standard of the People's Republic of China

Hunan Provincial Standard of the People's Republic of China

  • DB43/T 2422.6-2022 Government Service Center Management Specification Part 6: Government Service Quality Control

Professional Standard - Business

海关总署

  • HS/T 38-2013 Customs declaration service quality requirements

Professional Standard - Traffic

  • JT/T 1189-2018 Quality requirements of seafarer recruitment and placement services

Chongqing Provincial Standard of the People's Republic of China

人力资源和社会保障部

  • LD/T 05-2021 Guidelines for evaluating the quality of public employment and talent service

Shaanxi Provincial Standard of the People's Republic of China

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 35966-2018 High technology service industry service quality evaluation guidelines

Hainan Provincial Standard of the People's Republic of China

  • DB46/T 582-2022 Housekeeping cleaning service quality specification
  • DB46/T 349-2016 Specification for quality of commercial laundry services
  • DB46/T 616-2023 Standards for evaluating service quality levels of yacht tourism enterprises

Guizhou Provincial Standard of the People's Republic of China

国家铁路局

  • TB/T 2968-2018 Quality specification for railway freight traffic service

Hubei Provincial Standard of the People's Republic of China

国家旅游局

  • LB/T 046-2015 Specifications for hot spring tourism service quality

Shanxi Provincial Standard of the People's Republic of China

  • DB14/T 2911-2023 Service quality requirements for industrial tourist attractions (spots)

Guangxi Provincial Standard of the People's Republic of China

SCC

  • CEI 56-50:1997 Terminologia sulla fidatezza e sulla qualità del servizio
  • DANSK DS/CEN/TR 16915:2015 Postal Services - Quality of service - Damage to postal items
  • SN-CEN/TR 16915:2015 Postal Services — Quality of service — Damage to postal items
  • BS PD CEN/TR 16915:2015 Postal Services. Quality of service. Damage to postal items
  • UNE-CEN/TR 14709:2007 IN Postal services - Quality of service - Guide for the implementation of EN 13850
  • NS-EN 14012:2019 Postal services — Quality of service — Complaints handling principles
  • BS PD CEN/TR 14709:2003 Postal services. Quality of service. Guide for the implementation of EN 13850
  • SN-CEN/TR 14709:2006 Postal services — Quality of service — Guide for the implementation of EN 13850
  • NS-EN 14012:2008 Postal services — Quality of service — Complaints handling principles
  • DANSK DS/EN 14012:2019 Postal services – Quality of service – Complaints handling principles
  • UNE-CEN/TR 14709:2005 Postal services - Quality of service - Guide for the implementation of EN 13850
  • DANSK DS/CEN/TS 15511:2008 Postal services - Quality of service - Information available on postal services
  • DANSK DS/CEN/TR 15735:2008 Postal services - Quality of service - Distance to access points
  • SN-CEN/TR 15735:2008 Postal services — Quality of service — Distance to access points
  • 06/30149867 DC EN 15511. Postal services. Quality of service. Information available on postal services
  • SN-CEN/TS 15511:2008 Postal services — Quality of service — Information available on postal services
  • UNE-EN 14012:2003 Postal services. Quality of service. Measurements of Complaints and Redress Procedures
  • NS-EN 14012:2003 Postal services — Quality of service — Measurement of complaints and redress procedures
  • DIN EN 14012 E:2018 Draft Document - Postal services - Quality of service - Complaints handling principles; German and English version prEN 14012:2018
  • NS-EN 14534:2003 Postal services — Quality of service — Measurement of the transit time of end-to-end services for bulk mail
  • AENOR UNE-CEN/TR 14709 IN:2007 Postal services. Quality of service. Guide for the implementation of the EN 13850 Standard
  • NS-EN 14534:2003+A1:2007 Postal services — Quality of service — Measurement of the transit time of end-to-end services for bulk mail
  • BS PD ISO/TS 23686:2022 Service excellence. Measuring service excellence performance
  • DANSK DS/EN 14534:2016 Postal services – Quality of service – Measurement of the transit time of end-to-end services for bulk mail
  • 07/30166081 DC BS EN 14012. Postal services. Quality of service. Complaints handling principles
  • UNE-EN 14534:2004 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • DIN EN 15511 E:2006 Draft Document - Postal services - Quality of service - Information available on postal services; German version prEN 15511:2006
  • SN-CEN/TR 16706:2014 Postal Services — Quality of Service — Measurement of incorrect delivery — Feasibility Report
  • DANSK DS/CEN/TR 16706:2014 Postal Services - Quality of Service - Measurement of incorrect delivery - Feasibility Report
  • NS-EN 14534:2016 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • UNE-EN 14534:2004+A1:2007 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • ITU-T G.1033-2019 Quality of service and quality of experience aspects of digital financial services
  • DIN EN 14534 E:2014 Draft Document - Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail; German version prEN 14534:2014
  • AS/NZS 3906:1994 Quality of service - Guide to customer expectations
  • DANSK DS/ISO/IEC 13236:1999 Information technology - Quality of service: Framework
  • AENOR UNE-EN 14534:2018 Postal services. Quality of service. Measuring the delivery time of end-to-end services for mass mail. (Consolidated version)

GOST

  • GOST R 59362-2021 Services to the population. Methods fоr measuring the quality of services

CEPT - Conference Europeenne des Administrations des Postes et des Telecommunications

European Committee for Standardization (CEN)

  • PD CEN/TS 15511:2008 Postal services - Quality of service - Information available on postal services
  • PD CEN/TR 16915:2015 Postal Services - Quality of service - Damage to postal items
  • PD CEN/TR 15735:2008 Postal services - Quality of service - Distance to access points
  • EN 14012:2008 Postal services - Quality of service - Complaints handling principles
  • CEN/TR 15735:2008 Postal services - Quality of service - Distance to access points
  • CEN/TS 15511:2008 Postal services - Quality of service - Information available on postal services
  • EN 14012:2003 Postal services - Quality of service - Measurement of complaints and redress procedures
  • EN 14534:2023 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • CEN/TR 16706:2014 Postal Services - Quality of Service - Measurement of incorrect delivery - Feasibility Report
  • EN 14534:2016/AC:2017 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • EN 14534:2016 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • PD CEN/TR 16706:2014 Postal Services - Quality of Service - Measurement of incorrect delivery - Feasibility Report

Association Francaise de Normalisation

  • NF X50-722:2005 Quality of services - Measurement and monitoring for improving the quality of service - Recommendations
  • NF X50-700:2006 Service quality - Approach for improving service quality - The reference and service commitments - Recommendations
  • NF EN 14508:2016 Postal services - Quality of service - End-to-end quality of service measurement for non-priority and second class ginned mail
  • NF Z17-006*NF EN 14012:2019 Postal services - Quality of service - Complaints handling principles
  • NF Z17-006*NF EN 14012:2009 Postal services - Quality of service - Complaints handling principles
  • NF X50-809:2004 Highways - Service quality of client welcome areas - Service commitments.
  • NF EN 14012:2019 Postal services - Quality of service - Principles for processing complaints
  • NF X50-520:2013 Tele-assistance : quality of service
  • NF P03-400*NF EN 15733:2010 Services of real estate agents - Requirements for the provision of services of real estate agents
  • NF Z17-035*NF EN 14534:2016 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail
  • NF Z17-035/IN1:2007 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail.
  • NF Z17-035:2007 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail.
  • NF X50-520:2020 Quality of service in remote assistance
  • BP X50-890:2005 Quality of service in hairdressing salons
  • NF EN 14534:2016 Postal services - Quality of service - Measuring end-to-end service delivery time for bulk mail
  • NF X50-767:2001 Recruitment consultancy firms - Quality of services
  • NF S99-805:2021 Sophroloy - Quality of service of sophrologues

CN-STDBOOK

Danish Standards Foundation

German Institute for Standardization

  • DIN EN 14012:2009 Postal services - Quality of service - Complaints handling principles; English version of DIN EN 14012:2009-04
  • DIN EN 14012:2020 Postal services - Quality of service - Complaints handling principles
  • DIN EN 14012:2020-06 Postal services - Quality of service - Complaints handling principles; German version EN 14012:2019
  • DIN CEN/TS 15511:2008 Postal services - Quality of service - Information available on postal services; German version CEN/TS 15511:2008
  • DIN-Fachbericht CEN/TR 15735:2009 Postal services - Quality of service - Distance to access point; English version prCEN/TR 15735:2007
  • DIN EN 14534:2024-03 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail; German version EN 14534:2023
  • DIN EN 14534:2017-03 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail; German version EN 14534:2016 / Note: To be replaced by DIN EN 14534 (2022-05).
  • DIN EN 14534:2022-05 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail; German and English version prEN 14534:2022 / Note: Date of issue 2022-03-25*Intended as replacement for DIN EN 14534 (2017-03).
  • DIN EN 14534:2017 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail

Lithuanian Standards Office

  • LST EN 14012-2009 Postal services - Quality of service - Complaints handling principles
  • LST EN 14534+A1-2007 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail

British Standards Institution (BSI)

  • BS EN 14012:2010 Postal services. Quality of service. Complaints handling principles
  • BS EN 14012:2008 Postal services - Quality of service - Complaints handling principles
  • DD CEN/TS 15511:2008 Postal services. Quality of service. Information available on postal services
  • BS PD CEN/TR 15735:2008 Postal services — Quality of service — Distance to access points
  • BS DD CEN/TS 15511:2008 Postal services - Quality of service - Information available on postal services
  • BS EN 14012:2003 Postal services - Quality of service - Measurement of complaints and redress procedures
  • BS PD CEN/TR 14709:2006 Postal services — Quality of service — Guide for the implementation of EN 13850
  • BS EN 14012:2019 Postal services - Quality of service - Measurement of complaints and redress procedures
  • PD ISO/TS 23686:2022 Service excellence. Measuring service excellence performance
  • BS EN 14534:2023 Postal services. Quality of service. Measurement of the transit time of end-to-end services for bulk mail
  • BS ISO/IEC 13236:1998 Information technology. Quality of service:Framework
  • BS ISO/IEC 13236:1999 Information technology - Quality of service:Framework
  • 22/30448495 DC BS EN 14534. Postal services. Quality of service. Measurement of the transit time of end-to-end services for bulk mail

AENOR

ES-UNE

  • UNE-EN 14012:2021 Postal services - Quality of service - Complaints handling principles
  • UNE-EN 14534:2018 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail. (Consolidated versión)

PL-PKN

CEN - European Committee for Standardization

  • PREN 14012-2018 Postal services - Quality of service - Complaints handling principles

American National Standards Institute (ANSI)

Standard Association of Australia (SAA)

IET - Institution of Engineering and Technology

RU-GOST R

  • GOST 40.9004-1995 Model for quality assurance servis
  • GOST R 53724-2009 Quality of communication services. General
  • GOST R 55812-2013 Services of trade. Nomenclature of quality services of trade
  • GOST R 56087.3-2014 System of national standards for quality of telecommunication services. Quality of telecommunication services. Guideline values of quality indices of telecommunication services at the stage of customer interaction
  • GOST R 55540-2013 Quality of service ?Call-center service?. Quality indices
  • GOST R 52142-2003 Social service for the population. Quality of social services. General
  • GOST R 55543-2013 System of national standards for quality of telecommunication services. Management of quality of communications services. General provisions
  • GOST R 53532-2009 Quality of services. Parameters of quality for telecommunications services in the public switched telephone network. General requirements
  • GOST R 50691-2013 Services to the public. Model of system of ensuring quality of services

International Organization for Standardization (ISO)

  • ISO/TS 23686:2022 Service excellence — Measuring service excellence performance
  • ISO/IEC 13236:1998 Information technology - Quality of service: Framework
  • ISO/IEC 29341-10-11:2008 Information technology – UPnP Device Architecture – Part 10-11: Quality of Service Device Control Protocol – Quality of Service Manager Service
  • ISO/IEC 29341-10-10:2008 Information technology – UPnP Device Architecture – Part 10-10: Quality of Service Device Control Protocol – Quality of Service Device Service

DIN

  • DIN EN 14534:2024 Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail; German version EN 14534:2023

IETF - Internet Engineering Task Force

ATIS - Alliance for Telecommunications Industry Solutions

  • 0800011-2008 Quality of Service Metrics and Measurements for Public Services
  • 0100035-2012 Telepresence Quality of Experience and Quality of Service

International Telecommunication Union (ITU)

Alliance of Telecommunications Industry Solutions (ATIS)

Korean Agency for Technology and Standards (KATS)

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

GSO

Federal Aviation Administration (FAA)

ITE - Institute of Transportation Engineers

  • LP-507-1997 Planning Techniques to Estimate Speeds and Service Volumes for Planning Applications