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No.264 Announcement of Promulgated China Industry Standards |
Standard Code | Standard Title | Standard Class | Order |
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CJ/T245-2021 | General technical conditions for rainwater buckets for building roof drainage{译} {译} | China Urban Construction Industry Standards |
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CJ/T544-2021 | polymer pervious concrete{译} {译} | China Urban Construction Industry Standards |
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DL/T 2369-2021 | Technical Guidelines for Removal of Sulfur Trioxide from Flue Gas of Thermal Power Plants Alkaline Adsorption Method{译} {译} | China Electricity Industry Standards |
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DL/T 2340-2021 | Dam safety monitoring data analysis procedures{译} {译} | China Electricity Industry Standards |
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DL/T 1766.3-2021 | Maintenance guide for water-hydrogen-hydrogen-cooled turbo-generators Part 5: Maintenance of internal chilled water system{译} {译} | China Electricity Industry Standards |
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DL/T 1766.4—2021 | Maintenance guide for water-hydrogen-hydrogen-cooled turbogenerators-Part 4: Hydrogen cooling system maintenance{译} {译} | China Electricity Industry Standards |
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DL/T 2447-2021 | Technical regulations for safety inspection of flood-proof workshops of hydropower stations{译} {译} | China Electricity Industry Standards |
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NB/T 10853—2021 | Technical specification for coalbed methane surface extraction well group in coal mining area{译} {译} | China Energy Industry Standards |
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NB/T 10851—2021 | Seepage-increasing effect and effective range detection and evaluation method of hydraulic fracturing in coal mine{译} {译} | China Energy Industry Standards |
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NB/T 10850—2021 | Design code for forced infiltration engineering in underground coal mines{译} {译} | China Energy Industry Standards |
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NB/T 10854—2021 | Consultation and evaluation method for comprehensive gas control in coal mines{译} {译} | China Energy Industry Standards |
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NB/T 10855—2021 | Technical specification for power generation of coal mine gas regenerative oxidation device{译} {译} | China Energy Industry Standards |
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NB/T 10852—2021 | Reserve evaluation of coalbed methane development and area optimization method in stable mining area of coal mine{译} {译} | China Energy Industry Standards |
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NB/T 10856—2021 | Technical specification for ultra-high pressure hydraulic slitting operation in coal mines{译} {译} | China Energy Industry Standards |
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JC/T 2630-2021 | epoxy resin infusion mortar{译} {译} | China Building Material Industry Standards |
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QB/T 4049-2021 | plastic drinking cup{译} {译} | China Light Industry Industry Standards |
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JC/T 2633-2021 | Technical conditions of graphitization furnace for high modulus carbon fiber production{译} {译} | China Building Material Industry Standards |
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JC/T 2629-2021 | Straw composite wallboard{译} {译} | China Building Material Industry Standards |
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YS/T 1472.4-2021 | Chemical analysis method of lithium-rich manganese-based cathode materials? Part 4: Determination of lithium, nickel, cobalt, sodium, potassium, copper, calcium, iron, magnesium, zinc, aluminum, silicon content? Inductively Coupled Plasma Atomic Emission {译} | China Non-ferrous Metal Industry Standards |
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JC/T 2624-2021 | concrete surface retarder{译} {译} | China Building Material Industry Standards |
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JC/T 2626-2021 | Detection method of pollutant release characteristic parameters of wood composite panels{译} {译} | China Building Material Industry Standards |
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JC/T 2628-2021 | Alkali Aluminosilicate Glass Classification{译} {译} | China Building Material Industry Standards |
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JC/T 2622-2021 | Purification material sepiolite-based composite material{译} {译} | China Building Material Industry Standards |
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JC/T 2631-2021 | Electrochromic glass{译} {译} | China Building Material Industry Standards |
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JC/T 2632-2021 | Technical conditions of high temperature carbonization furnace for carbon fiber production{译} {译} | China Building Material Industry Standards |
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JC/T 60009-2021 | Technical specification for construction and acceptance of diatom mud decorative wall materials{译} {译} | China Building Material Industry Standards |
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JC/T 60008-2021 | Technical specification for the application of self-limiting temperature electric heating belts for buildings and living facilities{译} {译} | China Building Material Industry Standards |
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YS/T 1485-2021 | Iron-silicon-aluminum-based composite absorbing material{译} {译} | China Non-ferrous Metal Industry Standards |
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JC/T 2627-2021 | Graphite modified extruded polystyrene foam board (GXPS) for building thermal insulation{译} {译} | China Building Material Industry Standards |
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YS/T 96-2021 | Analysis and sampling method of gold and silver in bulk flotation copper concentrate{译} {译} | China Non-ferrous Metal Industry Standards |
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JC/T 2623-2021 | Calcium sulfate floor substrate{译} {译} | China Building Material Industry Standards |
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JC/T 2621-2021 | Sludge ceramsite{译} {译} | China Building Material Industry Standards |
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YS/T 1503-2021 | Hexahydroxyplatinic acid bis(ethanolammonium) solution{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 5638-2021 | Oral cleaning and care products - Determination of copper chlorophyll sodium salt content in toothpaste - High performance liquid chromatography{译} {译} | China Light Industry Industry Standards |
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YS/T 1502-2021 | Chemical analysis method of ruthenium compounds Determination of platinum, palladium, rhodium, iridium, gold, silver, copper, iron, nickel, magnesium, manganese, lead, zinc, calcium, sodium content Inductively coupled plasma atomic emission spectrometry{译 {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1474-2021 | Test method for high temperature internal pressure blasting of zirconium alloy pipes{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1504-2021 | High-purity palladium chemical analysis method? Determination of impurity element content? glow discharge mass spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 1690-2021 | Provisions on tolerances for quality measurement of precious metal jewelry{译} {译} | China Light Industry Industry Standards |
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YS/T 1348.7-2021 | Chemical analysis method of lead smelting silver slag? Part 7: Determination of Arsenic Content Inductively Coupled Plasma Atomic Emission Spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1464-2021 | Methods for chemical analysis of niobium-tungsten alloys - Determination of tungsten, molybdenum, zirconium, tantalum, silicon, iron, aluminum, titanium and copper{译} {译} | China Non-ferrous Metal Industry Standards |
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JC/T 1074-2021 | Indoor air purification function Coating material purification performance{译} {译} | China Building Material Industry Standards |
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YS/T 1345.7-2021 | Chemical analysis methods for high bismuth and lead - Part 7: Determination of copper, iron, nickel, cadmium, arsenic, antimony and bismuth content - Inductively coupled plasma atomic emission spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1509.2-2021 | Methods for chemical analysis of silicon-carbon composite anode materials - Part 2: Determination of carbon content - High frequency heating infrared absorption method{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1467.5-2021 | Methods for chemical analysis of hafnium - Part 5: Determination of cadmium{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1478-2021 | Aluminum-based boron carbide neutron absorber{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 987-2021 | Determination of carbon content in chlorosilanes? gas chromatography mass spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1314.8-2021 | Chemical analysis method of copper smelting silver slag? Part 8: Determination of bismuth content? Na2EDTA titration{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1500-2021 | Silver sheet for polysilicon production furnace lining{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1501-2021 | Method for metallographic examination of cuprous oxide of copper-containing precious metal materials{译} {译} | China Non-ferrous Metal Industry Standards |
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JC/T 2625-2021 | Titanium gypsum{译} {译} | China Building Material Industry Standards |
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YS/T 1489.1-2021 | Methods for chemical analysis of cobalt chromium tungsten alloy powders - Part 1: Determination of cobalt content - Potentiometric titration method{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1462.1-2021 | Methods for chemical analysis of crude tin - Part 1: Determination of tin content - Potassium iodate titration method{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1467.7-2021 | Methods for chemical analysis of hafnium - Part 7: Determination of silicon content{译} {译} | China Non-ferrous Metal Industry Standards |
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YB/T 4926-2021 | Aluminum electrolytic cell cathode flat steel{译} {译} | China Metallurgy Industry Standards |
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QB/T 2623.10-2021 | Test methods for soaps - Determination of glycerin content in soaps{译} {译} | China Light Industry Industry Standards |
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YS/T 1472.2-2021 | Chemical analysis method of lithium-rich manganese-based cathode materials? Part 2: Determination of cobalt content Potentiometric titration{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1509.3-2021 | Chemical analysis method of silicon carbon composite anode material? Part 3: Determination of iron, nickel, zirconium, calcium, lead, aluminium, hafnium content? Inductively Coupled Plasma Atomic Emission Spectroscopy{译} {译} | China Non-ferrous Metal Industry Standards |
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YB/T 024-2021 | Steel tape for armored cable{译} {译} | China Metallurgy Industry Standards |
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YS/T 1507-2021 | Precious metal materials - Compression creep test method{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 1939-2021 | Mechanical timer for electric fan{译} {译} | China Light Industry Industry Standards |
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YS/T 1483-2021 | Sintered metallic porous materials - Determination of sulfidation corrosion properties{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 1921-2021 | metal drinking bottle{译} {译} | China Light Industry Industry Standards |
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YS/T 408.3-2021 | Precious metal utensils - Part 3: Gold utensils{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 1689-2021 | Precious Metal Jewelry Terminology{译} {译} | China Light Industry Industry Standards |
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YS/T 1463-2021 | Test method for internal pressure creep of zirconium alloy pipes{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 445.18-2021 | What is the chemical analysis method of silver concentrate? Part 18: Determination of iron content? Na2EDTA titration{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1451-2021 | T-shaped copper material for electrical switches{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 2659-2021 | Special glasses for motor vehicle driving{译} {译} | China Light Industry Industry Standards |
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QB/T 5652-2021 | Workshop beer machinery Independent refrigeration fermentation tank{译} {译} | China Light Industry Industry Standards |
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YS/T 1475-2021 | Microstructure test method of zirconium and zirconium alloy{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 5658-2021 | laundry beads{译} {译} | China Light Industry Industry Standards |
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QB/T 5645-2021 | General technical requirements for loop recording sound effects devices{译} {译} | China Light Industry Industry Standards |
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YS/T 1467.1-2021 | Methods for chemical analysis of hafnium - Part 1: Determination of lead content{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 546-2021 | High Purity Lithium Carbonate{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1314.6-2021 | Chemical analysis method of copper smelting silver slag? Part 6: Determination of copper content? iodometry{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1314.7-2021 | Chemical analysis method of copper smelting silver slag? Part 7: Determination of antimony content? Cerium sulfate titration{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 4064-2021 | Glassware Tempered glassware for catering{译} {译} | China Light Industry Industry Standards |
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YS/T 1462.2-2021 | Methods for chemical analysis of crude tin - Part 2: Determination of lead content - Flame atomic absorption spectrometry and Na2EDTA titration{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 553-2021 | Carbide insert blanks for heavy tools{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1492-2021 | Platinum/Titanium Dioxide{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1495-2021 | High-purity rhodium chemical analysis method - Determination of impurity element content - Glow discharge mass spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 1299-2021 | harmonica{译} {译} | China Light Industry Industry Standards |
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YS/T 1461-2021 | Bismuth yellow chemical analysis method? Determination of bismuth content by Na2EDTA volumetric method{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1489.6-2021 | Methods for chemical analysis of cobalt-chromium-tungsten alloy powders-Part 6: Determination of iron and manganese content-Inductively coupled plasma atomic emission spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1435-2021 | Rolled copper foil for electromagnetic shielding{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 218-2021 | Ultrafine nickel carbonyl powder{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1489.4-2021 | Methods for chemical analysis of cobalt-chromium-tungsten alloy powders-Part 4: Determination of nickel content-Diacetyl oxime spectrophotometry{译} {译} | China Non-ferrous Metal Industry Standards |
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YB/T 4932-2021 | Magnetic particle testing method for hot rolled steel{译} {译} | China Metallurgy Industry Standards |
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YS/T 1455-2021 | Aluminum alloy profiles for automotive sunroof rails{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1472.5-2021 | Chemical analysis method of lithium-rich manganese-based cathode materials? Part 5: Determination of chlorine content Silver chloride turbidimetric method{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1498-2021 | Rhodium acetate{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1445.2-2021 | Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 2: Determination of cobalt content Potentiometric titration method{译} {译} | China Non-ferrous Metal Industry Standards |
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YB/T 4937-2021 | Hot rolled steel strips for car seat belt coil springs{译} {译} | China Metallurgy Industry Standards |
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YB/T 4929-2021 | Coke oven gas - Determination of naphthalene content - Gas chromatography{译} {译} | China Metallurgy Industry Standards |
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YB/T 4934-2021 | Hot-rolled seamless steel pipe for hydraulic cylinder{译} {译} | China Metallurgy Industry Standards |
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YS/T 1506-2021 | High-purity iridium chemical analysis method? Determination of impurity element content? glow discharge mass spectrometry{译} {译} | China Non-ferrous Metal Industry Standards |
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QB/T 5646-2021 | baking paper{译} {译} | China Light Industry Industry Standards |
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YB/T 4173-2021 | Forging and boring thick-walled seamless steel pipe for high temperature{译} {译} | China Metallurgy Industry Standards |
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YS/T 1491-2021 | Determination of sphericity of nickel-based superalloy powders Scanning electron microscopy{译} {译} | China Non-ferrous Metal Industry Standards |
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YS/T 1509.1-2021 | Methods for chemical analysis of silicon-carbon composite anode materials - Part 1: Determination of silicon content - gravimetric and spectrophotometric methods{译} {译} | China Non-ferrous Metal Industry Standards |
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