Coal and coke — Determination of carbon and hydrogen — Liebig method

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Information technology — Multimedia framework (MPEG-21) — Part 3: Digital Item Identification

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Coal and coke — Determination of carbon and hydrogen — Liebig method

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Information technology — Multimedia framework (MPEG-21) — Part 3: Digital Item Identification

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Solar energy — Calibration of pyrheliometers by comparison to a reference pyrheliometer

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Space systems — Fracture and damage control

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Implants for surgery — Components for partial and total knee joint prostheses — Part 2: Articulating surfaces made of metal, ceramic and plastics materials

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Plastics — Methods of exposure to solar radiation — Part 1: General guidance

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Solar energy — Calibration of pyrheliometers by comparison to a reference pyrheliometer

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Space systems — Fracture and damage control

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