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SIS SS-ISO 2507-1982 Unplasticized polyvinyl chloride (PVC) pipes - Determination of Vicat softening temperature《非增塑聚氯乙烯(PVC)管道 维卡软化温度的测定》.pdf
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SIS SS-ISO 2506-1982 Polyethylene pipes (PE) - Longitudinal reversion - Test methods and specifica- tion《聚乙烯管(PE)纵向回缩率 测试方法和规范》.pdf
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SIS SS-ISO 2505-1982 Unplasticized polyvinyl chloride (PVC) pipes - Longitudinal reversion - Test methods and specification《非增塑聚氯乙烯(PVC)管 纵向回归 测试方法和规范》.pdf
上传人:cleanass300
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SIS SS-ETS 300 152-1992 Radio Equipment and Systems Maritime Emergency Position Indicating Radio Beacons (EPIRBs) intended for use on the frequency 121 5 MHz or the frequencies 12无线.pdf
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SIS SS-ETS 300 135-1991 Radio Equipment and Systems Angle- modulated Citizens- Band radio equipment (CEPT PR 27 Radio Equipment) Technical characteristics and methods of measure-.pdf
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SIS SS-ETS 300 125-1991 Integrated Services Digital Network (ISDN) User-network interface data link layer specrfication Application of CCITT Recom- mendations Q 920 I 440 and Q 9.pdf
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SIS SS-ETS 300 124-1991 Attachment requirements for Data Terminal Equipment (DTE) to connect to Packet Switched Public Data Networks (PSDN) using CCITT Recommendation X 25 (1984) iscr.pdf
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SIS SS-ETS 300 123-1991 Attachment requirements for Data Terminal Equipment (DTE) to connect to Packet Switched Public Data Networks (PSDN) using CCITT Recommendation X 25 (1984) iscr.pdf
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SIS SS-EN 29 003-1988 Qua ity systems Model for quality assurance in final inspection and test《质量体系 最终检测中质量保证模型》.pdf
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SIS SS-EN 29 002-1988 Quality systems Model for quality assurance in production and installation《质量体系 生产及安装质量保证模型》.pdf
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