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ASTM D4423-23Standard Test Method for Determination of Carbonyls in C4 Hydrocarbons Standard Test Method for Determination of Carbonyls in C4 Hydrocarbons |
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ASTM D4427-23Standard Classification of Peat Samples by Laboratory Testing Standard Classification of Peat Samples by Laboratory Testing |
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BS EN 13442:2023Wood and parquet flooring and wood panelling and cladding. Determination of the resistance to chemical agents. Wood and parquet flooring and wood panelling and cladding. Determination of the resistance to chemical agents. |
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BS EN 13442:2023-TCTracked Changes. Wood and parquet flooring and wood panelling and cladding. Determination of the resistance to chemical agents. Tracked Changes. Wood and parquet flooring and wood panelling and cladding. Determination of the resistance to chemical agents. |
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BS EN ISO 24442-TC:2023Tracked Changes (Redline) - Cosmetics - Sun protection test methods - In vivo determination of sunscreen UVA protection Tracked Changes (Redline) - Cosmetics - Sun protection test methods - In vivo determination of sunscreen UVA protection |
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BS EN ISO 24442:2022-TCTracked Changes. Cosmetics. Sun protection test methods. In vivo determination of sunscreen UVA protection. Tracked Changes. Cosmetics. Sun protection test methods. In vivo determination of sunscreen UVA protection. |
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BS ISO 24421:2023Biotechnology. Minimum requirements for optical signal measurements in photometric methods for biological samples. Biotechnology. Minimum requirements for optical signal measurements in photometric methods for biological samples. |
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BS ISO 4427-2:2019/A1:2023Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE). Pipes. Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE). Pipes. |
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DIN EN 13442:2023-06Wood and parquet flooring and wood panelling and cladding - Determination of the resistance to chemical agents. Wood and parquet flooring and wood panelling and cladding - Determination of the resistance to chemical agents. |
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DIN EN IEC 62442-1:2023-01VDE 0712-28. Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear. VDE 0712-28. Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear. |
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DIN EN IEC 62442-2:2023-04VDE 0712-29. Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps) - Method of measurement to determine the efficiency of controlgear. VDE 0712-29. Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps) - Method of measurement to determine the efficiency of controlgear. |
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BS 8442:2022-TCTracked Changes. Miscellaneous road traffic signs and devices. Requirements and test methods. Tracked Changes. Miscellaneous road traffic signs and devices. Requirements and test methods. |
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BS EN IEC 62442-1:2022Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear. Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear. |
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BS EN IEC 62442-1:2022-TCTracked Changes. Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear. Tracked Changes. Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear. |
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BS EN IEC 62442-2:2022Energy performance of lamp controlgear. Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). Method of measurement to determine the efficiency of controlgear. Energy performance of lamp controlgear. Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). Method of measurement to determine the efficiency of controlgear. |
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BS EN IEC 62442-2:2022-TCTracked Changes. Energy performance of lamp controlgear. Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). Method of measurement to determine the efficiency of controlgear. Tracked Changes. Energy performance of lamp controlgear. Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). Method of measurement to determine the efficiency of controlgear. |
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BS EN IEC 62442-3:2022Energy performance of lamp controlgear. Controlgear for tungsten-halogen lamps and LED light sources. Method of measurement to determine the efficiency of controlgear. Energy performance of lamp controlgear. Controlgear for tungsten-halogen lamps and LED light sources. Method of measurement to determine the efficiency of controlgear. |
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BS EN IEC 62442-3:2022-TCTracked Changes. Energy performance of lamp controlgear. Controlgear for tungsten-halogen lamps and LED light sources. Method of measurement to determine the efficiency of controlgear. Tracked Changes. Energy performance of lamp controlgear. Controlgear for tungsten-halogen lamps and LED light sources. Method of measurement to determine the efficiency of controlgear. |
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BS EN ISO 24442:2022Cosmetics. Sun protection test methods. In vivo determination of sunscreen UVA protection. Cosmetics. Sun protection test methods. In vivo determination of sunscreen UVA protection. |
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BS ISO 21442:2022Space systems. General requirements for control engineering. Space systems. General requirements for control engineering. |
