ANSI C39.5 : 1974
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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SAFETY REQUIREMENTS FOR ELECTRICAL AND ELECTRONIC MEASURING AND CONTROLLING INSTRUMENTATION
15-03-2022
12-01-2013
Requirements to ensure protection to specify tests and terminology in safety matters. Requirements for safety applicable to C39. More stringent requirements may be included. Excludes following instruments. Weather proof for use in hazardous locations. Shock proof, vibration proof for medical applications which generate power for test purposes; built to military specifications. Additional requirements may apply with rated circuit to ground voltages exceeding 10 kilovolts or frequencies exceeding 100 kilohertz. Excludes instruments from extra low energy source without fire hazard. See Article 725 C1 and X4.12-1970. concerned only with safety.
| Committee |
ANSI
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| DocumentType |
Standard
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| PublisherName |
American National Standards Institute
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| Status |
Withdrawn
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| SupersededBy |
| ASTM D 1050 : 2005 : R2017 | Standard Specification for Rubber Insulating Line Hose |
| ASTM F 479 : 2006 : R2011 | Standard Specification for In-Service Care of Insulating Blankets |
| NFPA 493 : 1978 | INTRINSICALLY SAFE APPARATUS IN DIVISION HAZARDOUS LOCATIONS |
| ASTM F 496 : 2014-04 | SPECIFICATION FOR IN-SERVICE CARE OF INSULATING GLOVES AND SLEEVES |
| ANSI C39.7 : 1975 | ELECTRONIC ANALOG VOLTMETERS, REQUIREMENTS FOR, |
| ASTM F 479 : 2006 : R2017 | Standard Specification for In-Service Care of Insulating Blankets |
| ASTM F 712 : 2006 | Standard Test Methods and Specifications for Electrically Insulating Plastic Guard Equipment for Protection of Workers |
| ASTM F 479 : 2006 | Standard Specification for In-Service Care of Insulating Blankets |
| ASTM D 1050 : 2005 : EDT 1 | Standard Specification for Rubber Insulating Line Hose |
| MIL-STD-1424 Base Document:1979 | HYDROGEN ION METERS |
| ASTM D 1050 : 2005 : R2011 | Standard Specification for Rubber Insulating Line Hose |
| ASTM D 1050 : 2005 | Standard Specification for Rubber Insulating Line Hose |
| ASTM F 712 : 2006 : R2011 | Standard Test Methods and Specifications for Electrically Insulating Plastic Guard Equipment for Protection of Workers |
| ASTM F 2321 : 2014 : REDLINE | Standard Specification for Flexible and Rigid Insulated Temporary By-Pass Jumpers |
| ANSI C39.2 : 1964 | DIRECT-ACTING ELECTRICAL RECORDING INSTRUMENTS (SWITCHBOARD AND PORTABLE TYPES) |
| ANSI C39.6 : 1983 | DIGITAL MEASURING INSTRUMENTS, |
| ANSI C39.4 : 1966 | AUTOMATIC NULL-BALANCING ELECTRICAL MEASURING INSTRUMENTS, SPECIFICATIONS FOR |
| ANSI C39.7 : 1975 | ELECTRONIC ANALOG VOLTMETERS, REQUIREMENTS FOR, |
| ANSI C39.3 : 1976 | ELECTRICAL INDICATING INSTRUMENTS, SHOCK TESTING FOR, |
| ANSI C39.1 : 81(R1992) | ELECTRICAL ANALOG INDICATING INSTRUMENTS, REQUIREMENTS FOR, |
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