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Database: 365,228(8 Aug 2026)

efficacy

efficacy, Total:47 items.

The international standard classification for "efficacy" includes: Electricity. Magnetism. Electrical and magnetic measurements , audio, video and audiovisual engineering , Radiation measurements , Electromagnetic compatibility(EMC) , Other methods of testing of metals , Other organic chemicals , Cranes , Other lifting equipment , Materials for aerospace construction in general , Emission .

The Chinese standard classification for "efficacy" includes: Technical management , Electromagnetic compatibility , Industrial automation and control device in general , Radiation protection detection and evaluation , Metal physical property test method , Organic chemicals in general , Hoisting machinery , Basic standards for aviation and aerospace materials , Daily use glass, ceramic, enamel and plastic products in general .


Military Standard of the People's Republic of China-General Armament Department

  • GJB 6704-2009 Effectiveness evaluation of unmanned reconnaissance aerial vehicle system
  • GJB 8892.27-2017 General requirements for demonstration of weapon and equipment. Part 27:Effectiveness evaluation
  • GJB 4505-2002 Field evaluation method for infrared interference effectiveness of smoking equipment
  • GJB 5240-2004 Requirement and measurement method for electromagnetic shielding effectiveness of cabinets,recks and subracks of military electronic equipment
  • GJB 7881-2012 General requirements for exercise action effectiveness data of army combined-arms tactical training
  • GJB 8820-2015 Method for measuring shielding effectiveness of electromagnetic shielding materials
  • GJB 1364-1992 Equipment Cost-Performance Analysis
  • GJB 6785-2009 Method for measuring the shielding effectiveness of military electronic equipment shelter

国家能源局

  • NB/T 10394-2020 Specification for photovoltaic power generation system performance

Group Standards of the People's Republic of China

  • T/IQA 15-2022 Measurement Specification of Software Development Efficiency, Effectiveness and Excellence
  • T/IQA 13-2021 Intelligent microservices adaptation performance evaluation index system
  • T/CSAE 77-2018 Test methods for constancy of braking efficiency of regenerative braking system for electric vehicles
  • T/CAQI 184-2021 Evaluation indicator system for effectiveness of water treatment facilities membrane distillation water treatment facility
  • T/CSAE 76-2018 Rapid evaluation and test methods for energy recovery effectiveness ofregenerative braking for battery electric vehicles

Professional Standard - Traffic

  • JT/T 759-2009 Specification for Acceptance of the Marine Aids to Navigation Efficacy

Zhejiang Provincial Standard of the People's Republic of China

  • DB3301/T 0372-2022 Specifications for Efficiency Evaluation of Government Information System

Professional Standard - Electron

  • SJ 20524-1995 Measuring methods for shielding effectiveness of materials

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

  • GB/T 31050-2014 Energy efficiency test methods for metallurgy cranes
  • GB/T 12190-2006 Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
  • GB/T 27582-2011 Optical functional films—Electromagnetic interference shielding film for plasma TV—Determination of shielding effectiveness
  • GB/T 30842-2014 Electromagnetic shielding effectiveness specification and measuring method for high voltage testing enclosures
  • GB/T 25471-2010 Measuring methods for electromagnetic shielding effectiveness of coating
  • GB/T 30142-2013 Measuring Methods for Shielding Effectiveness of Planar Electromagnetic Shielding Materials
  • GB/T 12190-1990 Measurement of shielding effectiveness of high-performance shielding enclosures
  • GB/T 30140-2013 Measuring method for the shielding effectiveness of magnetic material in low frequency alternating magnetic field
  • GB/T 30028-2013 Energy Efficiency Test Methods for Electrical Hoists

Professional Standard - Aerospace

  • QJ 2429-1993 Measuring Method of Shielding Effectiveness of Tactical Missile Shell
  • QJ 2809-1996 Measurement Method for Shielding Efficiency of Plane Materials

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

  • GJB 6190-2008 Measuring methods for shielding effectiveness of electromagnetic shielding materials

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 3762-2020 Cement Enterprises Comprehensive Efficiency Grade Evaluation Guidelines
  • DB34/T 4299-2022 Standards for operation, maintenance and performance evaluation of centralized treatment facilities for domestic sewage in rural areas

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 12190-2021 Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
  • GB/T 39278-2020 Method for measuring the shielding effectiveness of shielding enclosures having all dimensions between 0.1 m and 2 m

Professional Standard - Aviation

  • HB 6159-1988 Measurement method of shielding effectiveness of electromagnetic shielding room

Professional Standard - Light Industry

  • QB/T 3726-1999 Inner containers of the vacuum flask - Heat loss - Test method

Taiwan Provincial Standard of the People's Republic of China

  • CNS 14320-1999 Digital test patterns for performance measurements on digital transmission equipment
  • CNS 14173-1998 B-ISDN ATM layer transfer performance
  • CNS 13715-1996 Message Transfer Part (MTP) Signalling Preformance of Signalling System No.7
  • CNS 13842-1997 Signalling system no.7-signalling connection control part (SCCP) performance
  • CNS 12512-1989 General Rules for Analytical Methods in High Performance Liquid Chromatography

Chongqing Provincial Standard of the People's Republic of China

  • DB50/T 957.7-2019 "Chongqing Kuaiban" work specification part 7: efficiency supervision work specification

Guangdong Provincial Standard of the People's Republic of China

  • DB44/T 2450-2023 Quality infrastructure "one-stop" service performance evaluation specifications

Fujian Provincial Standard of the People's Republic of China

  • DB35/T 1902-2020 Technical Requirements for Data Collection of Government Service Efficiency in Remote Supervision System

Guangxi Provincial Standard of the People's Republic of China

  • DB45/T 2588-2022 Technical specification for evaluation of mobile communication signal interference protection effectiveness in confidential scenarios

Henan Provincial Standard of the People's Republic of China

  • DB41/T 2468-2023 Energy efficiency evaluation rules for bridge cranes
  • DB41/T 2292-2022 Standards for evaluating the effectiveness of dual prevention mechanisms for enterprise safety production risk control and hidden danger governance
  • DB41/T 2074-2020 Specifications for the evaluation of the effectiveness of the construction of a double prevention system for safety production risks and hidden dangers in the communication industry