Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
grade requirements subjective evaluator acoustic quality musical instrument requirements indoor decoration helical-scan video tape cassette system mine conveyor
GB/T 33723-2025 in English

GB/T 33723-2025 in English

VALID

Grade requirements of subjective evaluator for the acoustic quality of musical instrument

  • Issued on:2025-12-31
  • Implemented on:2026-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $105.00
$102.00
Standard No: GB/T 33723-2025
Document status: VALID
Title in English: Grade requirements of subjective evaluator for the acoustic quality of musical instrument
Title in Chinese: 乐器声学品质主观评价人员等级规范
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2025-12-31
Implemented on: 2026-07-01
Superseding: GB/T 33723-2017 Grade requirements of subjective evaluatorfor the acoustic quality of musical instrument
ICS Classification: 97.200.20-Musical instruments
Chinese Classification: Y58-Musical instruments
Professional Classification: GB-National Standard
Related Keywords: grade requirements
subjective evaluator
acoustic quality
musical instrument
requirements

《GB/T 33723-2025乐器声学品质主观评价人员等级规范》由TC371(全国乐器标准化技术委员会)归口,主管部门为中国轻工业联合会。


Sample only — not a preview of GB/T 33723-2025
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend