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BS CECC 42100:1978Harmonized system of quality assessment for electronic components: sectional specification: low voltage varistors primarily for telephony applications Harmonized system of quality assessment for electronic components: sectional specification: low voltage varistors primarily for telephony applications |
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BS CECC 42101:1978Specification for harmonized system of quality assessment for electronic components. Blank detail specification: low voltage varistors primarily for telephony applications (assessment level P) Specification for harmonized system of quality assessment for electronic components. Blank detail specification: low voltage varistors primarily for telephony applications (assessment level P) |
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ITU-T X.421 (06/99)Message handling systems: COMFAX use of MHS Message handling systems: COMFAX use of MHS |
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ASTM A 421/A 421MStandard Specification for Stress-Relieved Steel Wire for Prestressed Concrete Standard Specification for Stress-Relieved Steel Wire for Prestressed Concrete |
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ASTM C 1421Standard Test Methods for Determination of Fracture Toughness of Advanced Ceramics at Ambient Temperature Standard Test Methods for Determination of Fracture Toughness of Advanced Ceramics at Ambient Temperature |
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ASTM C 421Standard Test Method for Tumbling Friability of Preformed Block-Type and Preformed Pipe-Covering-Type Thermal Insulation Standard Test Method for Tumbling Friability of Preformed Block-Type and Preformed Pipe-Covering-Type Thermal Insulation |
| 127 |
ASTM D 2421Standard Practice for Interconversion of Analysis of C5 and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Mass Basis Standard Practice for Interconversion of Analysis of C5 and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Mass Basis |
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ASTM D 4212Standard Test Method for Viscosity by Dip-Type Viscosity Cups Standard Test Method for Viscosity by Dip-Type Viscosity Cups |
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ASTM D 4213Standard Test Method for Scrub Resistance of Paints by Abrasion Weight Loss Standard Test Method for Scrub Resistance of Paints by Abrasion Weight Loss |
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ASTM D 4214Standard Test Methods for Evaluating the Degree of Chalking of Exterior Paint Films Standard Test Methods for Evaluating the Degree of Chalking of Exterior Paint Films |
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ASTM D 4215Standard Specification for Cold-Mixed, Cold-Laid Bituminous Paving Mixtures Standard Specification for Cold-Mixed, Cold-Laid Bituminous Paving Mixtures |
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ASTM D 4216Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) and Related PVC and Chlorinated Poly(Vinyl Chloride) (CPVC) Building Products Compounds Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) and Related PVC and Chlorinated Poly(Vinyl Chloride) (CPVC) Building Products Compounds |
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ASTM D 4217Standard Test Method for Gel Time of Thermosetting Coating Powder Standard Test Method for Gel Time of Thermosetting Coating Powder |
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ASTM D 4218Standard Test Method for Determination of Carbon Black Content in Polyethylene Compounds By the Muffle-Furnace Technique Standard Test Method for Determination of Carbon Black Content in Polyethylene Compounds By the Muffle-Furnace Technique |
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ASTM D 5421Standard Specification for Contact Molded "Fiberglass" (Glass-Fiber-Reinforced Thermosetting Resin) Flanges Standard Specification for Contact Molded "Fiberglass" (Glass-Fiber-Reinforced Thermosetting Resin) Flanges |
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ASTM D 6421Standard Test Method for Evaluating Automotive Spark-Ignition Engine Fuel for Electronic Port Fuel Injector Fouling by Bench Procedure Standard Test Method for Evaluating Automotive Spark-Ignition Engine Fuel for Electronic Port Fuel Injector Fouling by Bench Procedure |
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ASTM D 7421Standard Test Method for Determining Extreme Pressure Properties of Lubricating Oils Using High-Frequency, Linear-Oscillation (SRV) Test Machine Standard Test Method for Determining Extreme Pressure Properties of Lubricating Oils Using High-Frequency, Linear-Oscillation (SRV) Test Machine |
| 139 |
ASTM E 1421Standard Practice for Describing and Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR) Spectrometers: Level Zero and Level One Tests Standard Practice for Describing and Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR) Spectrometers: Level Zero and Level One Tests |
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ASTM E 2421Standard Guide for Preparing Waste Management Plans for Decommissioning Nuclear Facilities Standard Guide for Preparing Waste Management Plans for Decommissioning Nuclear Facilities |
