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Database: 365,228(8 Aug 2026)

Three times five times the limit of detection

Three times five times the limit of detection, Total:50 items.

The international standard classification for "Three times five times the limit of detection" includes: Other standards related to farming and forestry , Farming and forestry , Spinning, twisting and texturing machines .

The Chinese standard classification for "Three times five times the limit of detection" includes: Forestry chemical raw material , Economic forest and byproduct , Forest management technology , Radio Measurement , Fruit processing and products , Spinning machinery and apparatus .


Professional Standard - Forestry

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Agriculture

Group Standards of the People's Republic of China

Hunan Provincial Standard of the People's Republic of China

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

  • JJG 449-2001 Verification Regulation of Octave-Band and One-Third-Octave Band Filters
  • JJG 449-2014 Octave-Band and Fractional-Octave-Band Filters

Professional Standard - Commodity Inspection

  • SN/T 1359.3-2005 Rules for the inspection of textile machinery for import and export -- Part 3: Two-for-one twister
  • SN 0288-1993 Method for the determination of fenthion residues in fruits for export

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

National Metrological Technical Specifications of the People's Republic of China

  • JJF 2001-2022 Calibration Specification for Triple-frequency Generators

Professional Standard - Customs

  • SN/T 4504-2016 Determination of clobetasol ,beclomethasone and clobetasol propionate in cosmetics-HPLC-MS/MS method

Hubei Provincial Standard of the People's Republic of China

Shaanxi Provincial Standard of the People's Republic of China

TR-TSE

Japanese Industrial Standards Committee (JISC)

SCC

  • CSA Z107.5-1975 Octave, Half-Octave, and Third-Octave Band Filter Sets
  • ANSI S1.11-1966(R1976) Octave, Half-Octave, and Third Octave Band Filter Sets
  • BS 2475:1964 Specification for octave and one-third octave band-pass filters
  • AS Z41:1969 Octave, half octave and one-third octave band pass filters intended for the analysis of sound and vibrations

KR-KS

GSO

RU-GOST R

  • GOST R 57515-2017 Materials double and thrice for shoes. General specifications
  • GOST 17168-1982 Filters electrical octave and third-octave. General technical requirements and methods of testing

Korean Agency for Technology and Standards (KATS)

  • KS A 5113-2003 OCTAVE AND THIRD-OCTAVE BAND ANALYZERS FOR SOUNDS AND VIBRATIONS

CZ-CSN

HU-MSZT

ESDU - Engineering Sciences Data Unit

  • TM 182-2017 Technical Memorandum Octave and One-Third Octave Filters

IN-BIS

  • IS 6964-1973 Specification for octave, half-octave and third-octave band filters for sound and vibration analysis

AENOR

  • UNE 21328-4:1975 OCTAVE HALF OCTAVE AND A THIRD OCTAVE BAND FILTERS USED IN NOISES AND VIBRATIONS ANALYSIS.