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Database: 365,228(8 Aug 2026)

in situ source

in situ source, Total:21 items.

The international standard classification for "in situ source" includes: .

The Chinese standard classification for "in situ source" includes: .


Beijing Provincial Standard of the People's Republic of China

Jilin Provincial Standard of the People's Republic of China

工业和信息化部

  • YB/T 4895-2021 The norm of energy consumption per unit production of refractory raw material

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 1642-2008 Magnesium refractory raw materials and products energy consumption limit per unit product
  • DB21/T 1642-2024 Energy consumption limit per unit of magnesia refractory raw materials and products

Group Standards of the People's Republic of China

  • T/CSES 43-2021 Technical specifications for online monitoring equipment of Biochemical Oxygen Demand based on in situ biofilm
  • T/ZSA 120-2022 In situ cold and thermal analysis platform

Professional Standard - Water Conservancy

  • SL 94-1994 Determination of oxidation - reduction potential (Electrometric method)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

  • ASHRAE 4572-2002 Borehole Thermal Resistance from Line-Source Model of In-Situ Tests

HU-MSZT

  • MSZ 9619/5-1979 Color measurement. Original light source x, y color coordination check
  • MSZ 9619/4-1979 Color measurement. Original light source x,y color coordination check using trichromatic lens

SCC

  • UNE-CLC/TS 50217:2006 Guide for in situ measurements - In situ measurement of disturbance emission
  • UNE-EN ISO 3747:2010 Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method in situ (ISO 3747:2000)
  • AWWA QTC97017 In Situ Electrolytic Disinfection (ISED)
  • BS ISO 31-0:1992 Quantities and units-General principles

CENELEC - European Committee for Electrotechnical Standardization

  • CLC/TS 50217-2005 Guide for in situ measurements – In situ measurement of disturbance emission

US-FCR

International Electrotechnical Commission (IEC)

  • IEC TS 61949:2007 Ultrasonics - Field characterization - In-situ exposure estimation in finite-amplitude ultrasonic beams

German Institute for Standardization

  • DIN CLC/TS 61949:2010 Ultrasonics - Field characterization - In situ exposure estimation in finite-amplitude ultrasonic beams (IEC/TS 61949:2007); German version CLC/TS 61949:2008

Association Francaise de Normalisation