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Database: 365,228(8 Aug 2026)

trigger point

trigger point, Total:20 items.

The international standard classification for "trigger point" includes: Exploratory and extraction equipment , Mining and quarrying , Testing of metals .

The Chinese standard classification for "trigger point" includes: Petroleum geology exploration , Petroleum exploration logging equipment and instrument , Heavy metals and their alloys analysis method .


国家能源局

  • NB/T 10542-2021 Methods of seismic attention tomography for geologic anomaly in coalmine working faces
  • SY/T 7615-2021 Technical specifications for land P-wave seismic exploration data processing
  • SY/T 7614-2021 Specifications for ocean bottom node seismic data acquisition

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 5548-2022 Specifications for downhole channel wave seismic data acquisition

Professional Standard - Petroleum

  • SY/T 6643-2006 Technical specification of multiwave and multicomponent seismic data acquisition on land
  • SY/T 5330-2003 Technical specification of land 2D seismic data acquisition
  • SY/T 5775-2002 The technical specification of surveys in the seismic prospecting for mountainous area
  • SY/T 6054-2000 Technical specification for seismic data acquisition in transitional zone
  • SY/T 6156-1995 Guide for compiling reliability evaluation and test rules for petroleum equipment
  • SY/T 5455-1997 Technical specifications for land 3-D seismic exploration data acquisition
  • SY/T 5769-2012 Land Seismic Exploration Ancillary Data P1/90 Format
  • SY/T 5330-1995 Technical specification of land 2D seismic data acquisition
  • SY/T 6247-1996 Technical specification of 3D seismic exploration for mountainous area
  • SY/T 5171-1999 The codes for surveys in the petroleum geophysical exploration
  • SY/T 6156-2010 Technical Specification of Airgun Source
  • SY/T 5314-2011 Technical Specifications for Seismic Data Acquisition on Land
  • SY/T 6247-2003 Technical specification of 3D seismic exploration data acquisition for mountainous area

Professional Standard - Commodity Inspection

  • SN/T 4116-2015 Determination of tin,lead,antimony,bismuth,silver,copper,zinc,cadmium and arsenic content in tin-lead so1ders-Optical emission spectrometry
  • SN/T 2083-2008 Method for analysis of brass - Spark discharge atomic emission spectrometric

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 3179-2019 Technical specification for quality inspection of bridge concrete based on acoustic tomography