译：SY/T 5735-2019 SY/T 5735-2019 Source Rock Geochemical Evaluation Method

译：SY/T 4113.3-2019 Test methods for pipeline coating performance - Part 3: Cathode separation testing

译：SY/T 5478-2019 The subdivision of the diagenetic stage of carbonate rock

译：SY/T 6853-2019 Oil and gas transportation pipeline project mining method tunnel design specification

译：SY/T 4113.4-2019 SY/T 4113.4-2019 Performance test methods for pipeline coatings Part 4: Tensile shear strength testing

译：SY/T 7436-2019 The method for separating and detecting neutral nitrogen compounds in petroleum geological samples

译：SY/T 5522-2019 Method for analyzing and identifying fossil species such as bivalves, microfossils, and charophytes

译：SY/T 5238-2019 Carbon and oxygen isotope analysis methods for organic matter and carbonate rocks

译：SY/T 5259-2019 The method for gas phase chromatography analysis of light hydrocarbons in the top of a container

译：SY/T 7435-2019 Phosphophyllite, Zircon (U-Th)/He dating analysis method

译：SY/T 6154-2019 The determination of rock surface area and pore size distribution using static adsorption capacity method

译：SY/T 4206-2019 Oil and natural gas construction engineering quality acceptance specifications for electrical engineering

译：SY/T 5397-2019 Molecular biomarker profile

译：NB/T 10117-2018 Shale methane isothermal adsorption determination by weight method

译：NB/T 10122-2018 X-ray CT scanning and imaging method for mud shale

译：NB/T 10118-2018

译：SY/T 6769.2-2018 Non-metallic Pipe Design, Construction and Acceptance Standards Part 2: Steel-Frame Reinforced Polyethylene Composite Pipe

译：SY/T 4113.1-2018 Testing methods for pipeline coatings - Part 1: Scratch resistance test

译：SY/T 4113.2-2018 Method for the performance testing of pipe coatings - Part 2: Blister separation test

译：SY/T 6404-2018 The method for analyzing the elements in rocks using inductively coupled plasma atomic emission spectroscopy and mass spectrometry