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52981 |
ISO 6767:1990
Ambient air -- Determination of the mass concentration of sulfur dioxide -- Tetrachloromercurate (TCM)/pararosaniline method |
52982 |
ISO 7576:1990
Road vehicles -- Two-stage fuel filters for compression-ignition engines -- Mounting and connecting dimensions |
52983 |
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52984 |
ISO 8142:1990
Thermal insulation -- Bonded preformed man-made mineral fibre pipe sections -- Specification |
52985 |
ISO 8421-8:1990Fire Protection - Vocabulary - Part 8: Terms Specific to Fire-Fighting, Rescue Services and Handling Hazardous Materials Fire Protection - Vocabulary - Part 8: Terms Specific to Fire-Fighting, Rescue Services and Handling Hazardous Materials |
52986 |
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52987 |
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52988 |
ISO 8518:1990
Workplace air -- Determination of particulate lead and lead compounds -- Flame atomic absorption spectrometric method |
52989 |
ISO 8760:1990
Work-place air -- Determination of mass concentration of carbon monoxide -- Method using detector tubes for short-term sampling with direct indication |
52990 |
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52991 |
ISO 9645:1990
Acoustics -- Measurement of noise emitted by two-wheeled mopeds in motion -- Engineering method |
52992 |
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52993 |
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52994 |
ISO/IEC 10027:1990
Information technology -- Information Resource Dictionary System (IRDS) framework |
52995 |
ISO/IEC 1863:1990
Information processing -- 9-track, 12,7 mm (0,5 in) wide magnetic tape for information interchange using NRZ1 at 32 ftpmm (800 ftpi) -- 32 cpmm (800 cpi) |
52996 |
ISO/IEC 3788:1990
Information processing -- 9-track, 12,7 mm (0,5 in) wide magnetic tape for information interchange using phase encoding at 126 ftpmm (3 200 ftpi), 63 cpmm (1 600 cpi) |
52997 |
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52998 |
ISO/IEC 8571-5:1990
Information processing systems -- Open Systems Interconnection -- File Transfer, Access and Management -- Part 5: Protocol Implementation Conformance Statement Proforma |
52999 |
ISO/IEC 9171-1:1990
Information technology -- 130 mm optical disk cartridge, write once, for information interchange -- Part 1: Unrecorded optical disk cartridge |
53000 |
ISO/IEC 9171-2:1990
Information technology -- 130 mm optical disk cartridge, write once, for information interchange -- Part 2: Recording format |