译：DZ/T 0456-2023 Measuring the specific heat of coal and rock using the cooling mixture method

译：DZ/T 0454.3-2023 The Chemical Analysis of Ferrite of Titanium - Part 3: Determination of Aluminum, Calcium, Magnesium, Potassium, Sodium, Titanium, Manganese, Chromium, Strontium, Vanadium and Zinc Content - Method of Total Digestion Using a Mixture of Acid and Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES)

译：DZ/T 0452.3-2023 The Chemical Analysis Methods for Rare Earth Ore - Part 3: Determination of Lithium, Beryllium, Scandium, Manganese, Cobalt, Nickel, Copper, Zinc, Gallium, Rhenium, Niobium, Molybdenum, Indium, Cesium, Tantalum, Tungsten, Thallium, Lead, Bismuth, Thorium, Uranium and 15 Rare Earth Elements - Determination by Mixed Acid Digestion and Inductively Coupled Plasma Mass Spectrometry (ICP-MS)

译：DZ/T 0450-2023 Geological Disaster Monitoring Data Communication Technology Requirements

译：DZ/T 0455-2023 Gas content determination of shale using constant temperature analysis - gas volume method

译：DZ/T 0454.2-2023 Chemical analysis of ilmenite Part 2: Determination of titanium dioxide content by hydrogen peroxide spectrophotometry

译：DZ/T 0454.1-2023 Iron-titanium oxide chemical analysis method - Part 1: Determination of titanium dioxide content - Zinc reduction-high iron-ammonium sulfate titration method

译：DZ/T 0459-2023 Determination of 15 volatile halogenated hydrocarbons in geochemical soil samples by headspace gas chromatography-mass spectrometry

译：DZ/T 0458-2023 Determination of six phthalate esters in geochemical soil samples by ultrasonic extraction-gas chromatography-mass spectrometry

译：DZ/T 0453.1-2023 The Chemical Analysis Methods for NbTa Ore Part 1: Determination of Nb, Ta, and W Content - Closed Acid Solution-Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) Method

译：DZ/T 0444-2023

译：DZ/T 0448-2023 The Fine Investigation Specification for Landslide, Collapse and Mudslide Disasters

译：DZ/T 0447-2023 Clastric collapse investigation specifications (1:50,000)

译：DZ/T 0446-2023 Ground settlement and ground crack optical fiber monitoring regulations

译：DZ/T 0445-2023

译：DZ/T 0453.3-2023 Method for Chemical Analysis of Tantalum- and Niobium-ore Part 3: Determination of Nb, Ta, Iron, Manganese and W Content by Acid-Solubility-Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES)

译：DZ/T 0453.2-2023

译：DZ/T 0452.1-2023 The Chemical Analysis Methods for Rare Earth Ore Part 1: Determination of Silicon Dioxide, Aluminum Oxide, Iron Oxide, Calcium Oxide, Magnesium Oxide, Potassium Oxide, Sodium Oxide, Titanium Dioxide, Manganese Oxide, Phosphorus Dioxide, Strontium and Barium Content - Liquid Molten Borate-Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) method

译：DZ/T 0443-2023 Non-oil and gas mining right registration data specification

译：DZ/T 0442-2023