NFPA 70B — Chapter 20

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1901 KU001901 Inspection, Testing, and Maintenance Tasks — 9.3.1 Manufacturer’s service manuals and industry standards should have a recommended frequency of inspection media_required
1902 KU001902 Inspection, Testing, and Maintenance Tasks — 10.3.2 Examples of ignition sources are no_media_needed
1903 KU001903 Inspection, Testing, and Maintenance Tasks — 10.7.2 Damage to factory-installed seals within equipment can necessitate replacing the equipment no_media_needed
1904 KU001904 Inspection, Testing, and Maintenance Tasks — 11.3.5 See Table A no_media_needed
1905 KU001905 Inspection, Testing, and Maintenance Tasks — Evidence of corona should be documented, and investigation of the root cause and potential for failure should be planned media_required
1906 KU001906 Inspection, Testing, and Maintenance Tasks — Equipment enclosures should be inspected for any signs of deterioration, oxidation, impact from environmental factors, l no_media_needed
1907 KU001907 Inspection, Testing, and Maintenance Tasks — All enclosures and housings for circuit breakers (switchgear, switchboards, or other) should be inspected and checked fo no_media_needed
1908 KU001908 Inspection, Testing, and Maintenance Tasks — • (5) Hidden surfaces such as the adjacent edges between the upper and lower members of split-type bus supports or the e media_required
1909 KU001909 Inspection, Testing, and Maintenance Tasks — 12.3.4 Temperatures over design levels for prolonged periods can reduce the electrical life of organic insulating materials no_media_needed
1910 KU001910 Inspection, Testing, and Maintenance Tasks — 12.3.5 Online partial discharge (PD) surveys can be performed by permanently installed sensors and PD detection systems or wi media_required
1911 KU001911 Inspection, Testing, and Maintenance Tasks — 0.635 kV through 38 kV with continuous current ratings above 600 amperes media_required
1912 KU001912 Inspection, Testing, and Maintenance Tasks — 14.3.2.1 Where combustible dust is involved, caution should be exercised to ensure that an ignition hazard is not created no_media_needed
1913 KU001913 Inspection, Testing, and Maintenance Tasks — 14.3.5 Metal-Enclosed Bus Dielectric Withstand Test Voltages Metal-Enclosed Bus Nominal Voltage (kV, rms) Insulation Withstan no_media_needed
1914 KU001914 Inspection, Testing, and Maintenance Tasks — 16.3.5 Fuses can be tested with a continuity tester to verify that the fuse is not open no_media_needed
1915 KU001915 Inspection, Testing, and Maintenance Tasks — Cables in vaults should be inspected for sharp bends, physical damage, excessive tension, oil leaks, pits, cable movemen media_required
1916 KU001916 Inspection, Testing, and Maintenance Tasks — 20.3.1 Common mode noise voltages can develop when the equipment-grounding conductor and the grounded conductor are not effec no_media_needed
1917 KU001917 Inspection, Testing, and Maintenance Tasks — 20.3.5 An isolation transformer has separate primary and secondary windings no_media_needed
1918 KU001918 Inspection, Testing, and Maintenance Tasks — A GFCI disconnects the circuit when a current equal to or higher than the calibration point (4 mA to 6 mA) flows through media_required
1919 KU001919 Inspection, Testing, and Maintenance Tasks — 21.3.2 Ground-Fault Sensing and Relaying Equipment media_required
1920 KU001920 Inspection, Testing, and Maintenance Tasks — Covers and threaded openings should be properly tightened. no_media_needed
1921 KU001921 Inspection, Testing, and Maintenance Tasks — There are two basic types of UPS systems: static and rotary. media_required
1922 KU001922 Inspection, Testing, and Maintenance Tasks — Figure A.25.1.1(b) illustrates a typical multimodule static 3-phase UPS configuration. no_media_needed
1923 KU001923 Inspection, Testing, and Maintenance Tasks — 27.1 Information on generator sets can be found in NFPA 110 no_media_needed
1924 KU001924 Inspection, Testing, and Maintenance Tasks — 27.3.1 Ring Oiling media_required
1925 KU001925 Inspection, Testing, and Maintenance Tasks — 27.3.2.2 One reference for minimum insulation resistance media_required
1926 KU001926 Inspection, Testing, and Maintenance Tasks — recommended by the manufacturer, they should be followed. media_required
1927 KU001927 Inspection, Testing, and Maintenance Tasks — All rotating equipment should be properly aligned at operating temperature when installed. media_required
1928 KU001928 Inspection, Testing, and Maintenance Tasks — Vibration analysis equipment is useful in isolating the source of vibration that might appear to be the result of other media_required
1929 KU001929 Inspection, Testing, and Maintenance Tasks — 27.3.4 Vibration Severity Chart Velocity rms mm/sec in no_media_needed
1930 KU001930 Inspection, Testing, and Maintenance Tasks — building roof or on supports in a ground mounted array. no_media_needed
1931 KU001931 Inspection, Testing, and Maintenance Tasks — 30.3.5 Infrared thermography (IR): This noncontact electrical test can be performed on photovoltaic modules, strings, systems media_required
1932 KU001932 Inspection, Testing, and Maintenance Tasks — 30.4.2 See NFPA 70, Article 690 no_media_needed
1933 KU001933 Inspection, Testing, and Maintenance Tasks — Lead-acid and aqueous alkaline chemistries batteries will emit hydrogen gas; if not vented, the hydrogen concentration w no_media_needed
1934 KU001934 Inspection, Testing, and Maintenance Tasks — ANSI/NETA ATS, Standard for Acceptance Testing Specifications for Electrical Power Equipment and Systems • (2) ANSI/NETA no_media_needed
1935 KU001935 Inspection, Testing, and Maintenance Tasks — A solution of water and bicarbonate of soda (baking soda) can be used to neutralize lead-acid battery spills, and a solu no_media_needed
1936 KU001936 Inspection, Testing, and Maintenance Tasks — 36.3.2 Lead-acid battery surfaces should be cleaned with a solution of water and sodium bicarbonate to avoid leak no_media_needed
1937 KU001937 Inspection, Testing, and Maintenance Tasks — Use of ohmic measurements should be in accordance with the manufacturer’s instructions and with an EMP to set baselines, media_required
1938 KU001938 Inspection, Testing, and Maintenance Tasks — 8.4.1 of NFPA 110 also requires regulated facilities to conduct a monthly EPS exercise under load to test the performance of no_media_needed
1939 KU001939 Inspection, Testing, and Maintenance Tasks — 1.7 Receptacle Outlets no_media_needed
1940 KU001940 Inspection, Testing, and Maintenance Tasks — 1.14 Grouped Electrical Control Equipment (Such as Might Be Mounted on Walls) no_media_needed
1941 KU001941 Inspection, Testing, and Maintenance Tasks — This annex is not a part of the requirements of this NFPA document but is included for informational purposes only. media_required
1942 KU001942 Inspection, Testing, and Maintenance Tasks — Liquid level Circuit Circuit breaker with Normally Normally Disconnect breaker thermal trip open closed rh oti dp typo N no_media_needed
1943 KU001943 Inspection, Testing, and Maintenance Tasks — Figure C.1 Some Typical Electrical Symbols for Power and Control Schematics. media_required
1944 KU001944 Inspection, Testing, and Maintenance Tasks — Normally Normally Normally Normally open-timed closed-timed closed-timed open-timed Normally Normally closed open open c no_media_needed
1945 KU001945 Inspection, Testing, and Maintenance Tasks — Figure C.2 Some Typical Electrical Symbols for Electrical Control Schematic Drawings. media_required
1946 KU001946 Inspection, Testing, and Maintenance Tasks — Rectifier Rectifier diode bridge Thermistor Terminal block . no_media_needed
1947 KU001947 Inspection, Testing, and Maintenance Tasks — Figure C.3 Some Typical Miscellaneous Electrical Symbols. no_media_needed
1948 KU001948 Inspection, Testing, and Maintenance Tasks — 4.16 kV delta to 480Y/277 V wye transformer — kVA _ % impedance Neutral to grounding = electrode _— Amperes continuous _— Amp no_media_needed
1949 KU001949 Inspection, Testing, and Maintenance Tasks — Figure D.1 Typical Use of Symbols in a Single-Line Power Distribution Program. no_media_needed
1950 KU001950 Inspection, Testing, and Maintenance Tasks — Figure D.2 Wiring Diagram for a Reversing Starter with Control Transformer. no_media_needed
1951 KU001951 Inspection, Testing, and Maintenance Tasks — D.3 Figure D.3 shows a power and control schematic for a reversing starter with low-voltage remote pushbuttons. media_required
1952 KU001952 Inspection, Testing, and Maintenance Tasks — WORK ORDER REQUEST Work Order No. no_media_needed
1953 KU001953 Inspection, Testing, and Maintenance Tasks — Figure E.1 Typical Work Order Request Form. no_media_needed
1954 KU001954 Inspection, Testing, and Maintenance Tasks — AIR CIRCUIT BREAKER INSPECTION RECORD Pegs. no_media_needed
1955 KU001955 Inspection, Testing, and Maintenance Tasks — Figure E.2 Typical Air Circuit Breaker Inspection Record. no_media_needed
1956 KU001956 Inspection, Testing, and Maintenance Tasks — AIR CIRCUIT BREAKER TEST AND INSPECTION REPORT Customer Date ——_____________._ Work Order No. no_media_needed
1957 KU001957 Inspection, Testing, and Maintenance Tasks — Figure E.3 Typical Air Circuit Breaker Test and Inspection Report. no_media_needed
1958 KU001958 Inspection, Testing, and Maintenance Tasks — MEDIUM VOLTAGE VACUUM BREAKER SHEETNO. no_media_needed
1959 KU001959 Inspection, Testing, and Maintenance Tasks — Figure E.4 Typical Medium-Voltage Vacuum Breaker Form. no_media_needed
1960 KU001960 Inspection, Testing, and Maintenance Tasks — OIL CIRCUIT BREAKER TEST SHEET NO. no_media_needed
1961 KU001961 Inspection, Testing, and Maintenance Tasks — Figure E.5 Typical Oil Circuit Breaker Test Report. media_required
1962 KU001962 Inspection, Testing, and Maintenance Tasks — DISCONNECT SWITCH TEST REPORT SHEET NO. no_media_needed
1963 KU001963 Inspection, Testing, and Maintenance Tasks — Figure E.6 Typical Disconnect Switch Test Report. no_media_needed
1964 KU001964 Inspection, Testing, and Maintenance Tasks — LOW-VOLTAGE CIRCUIT BREAKER 5-YEAR TESTS FORM Pag] iii Date Substation ——_____________ Feeder ——___________________ Load no_media_needed
1965 KU001965 Inspection, Testing, and Maintenance Tasks — Figure E.7 Typical Low-Voltage Circuit Breaker 5-Year Tests Form. no_media_needed
1966 KU001966 Inspection, Testing, and Maintenance Tasks — ELECTRICAL SWITCHGEAR-ASSOCIATED EQUIPMENT INSPECTION REPORT Plan, Sate, Doeattion, Serial No. no_media_needed
1967 KU001967 Inspection, Testing, and Maintenance Tasks — Figure E.8 Typical Electrical Switchgear–Associated Equipment Inspection Record. no_media_needed
1968 KU001968 Inspection, Testing, and Maintenance Tasks — CURRENT OR POTENTIAL TRANSFORMER RATIO TEST REPORT SHEET NO. no_media_needed
1969 KU001969 Inspection, Testing, and Maintenance Tasks — Figure E.9 Typical Current or Potential Transformer Ratio Test Report. no_media_needed
1970 KU001970 Inspection, Testing, and Maintenance Tasks — OVERLOAD RELAY TEST REPORT SHEETNO. no_media_needed
1971 KU001971 Inspection, Testing, and Maintenance Tasks — Figure E.10 Typical Overload Relay Test Report. media_required
1972 KU001972 Inspection, Testing, and Maintenance Tasks — GROUND FAULT SYSTEM TEST SHEET NO. media_required
1973 KU001973 Inspection, Testing, and Maintenance Tasks — Figure E.11 Typical Ground-Fault System Test Report. no_media_needed
1974 KU001974 Inspection, Testing, and Maintenance Tasks — INSTRUMENT/METER CALIBRATION AND TEST REPORT SHEET NO. no_media_needed
1975 KU001975 Inspection, Testing, and Maintenance Tasks — Figure E.12 Typical Instrument/Meter Calibration and Test Report. no_media_needed
1976 KU001976 Inspection, Testing, and Maintenance Tasks — WATT-HOUR METER TEST SHEET SHEET NO. no_media_needed
1977 KU001977 Inspection, Testing, and Maintenance Tasks — Figure E.13 Typical Watt-Hour Meter Test Sheet. no_media_needed
1978 KU001978 Inspection, Testing, and Maintenance Tasks — PANELBOARD/CIRCUIT BREAKER TEST REPORT SHEET NO. no_media_needed
1979 KU001979 Inspection, Testing, and Maintenance Tasks — Figure E.14 Typical Panelboard/Circuit Breaker Test Report. no_media_needed
1980 KU001980 Inspection, Testing, and Maintenance Tasks — TRANSFORMER TEST AND INSPECTION REPORT SHEET NO. no_media_needed
1981 KU001981 Inspection, Testing, and Maintenance Tasks — Figure E.15 Typical Transformer Test and Inspection Report. media_required
1982 KU001982 Inspection, Testing, and Maintenance Tasks — TRANSFORMER (DRY TYPE) INSPECTION RECORD Pegs. no_media_needed
1983 KU001983 Inspection, Testing, and Maintenance Tasks — Figure E.16 Typical Transformer (Dry Type) Inspection Record. no_media_needed
1984 KU001984 Inspection, Testing, and Maintenance Tasks — TRANSFORMER (LIQUID FILLED) INSPECTION RECORD Paget. no_media_needed
1985 KU001985 Inspection, Testing, and Maintenance Tasks — Figure E.17 Transformer (Liquid Filled) Inspection Record. no_media_needed
1986 KU001986 Inspection, Testing, and Maintenance Tasks — TRANSFORMER OIL SAMPLE REPORT TOTAL NO. no_media_needed
1987 KU001987 Inspection, Testing, and Maintenance Tasks — Figure E.18 Typical Transformer Oil Sample Report. no_media_needed
1988 KU001988 Inspection, Testing, and Maintenance Tasks — 0.03 mgKOH/g MAX no_media_needed
1989 KU001989 Inspection, Testing, and Maintenance Tasks — Figure E.19 Typical Transformer Oil Trending Report. no_media_needed
1990 KU001990 Inspection, Testing, and Maintenance Tasks — TRANSFORMER INSULATION RESISTANCE RECORD Plant) — Date Scope: Power transformers of 150 kVA and greater capacity with pr no_media_needed
1991 KU001991 Inspection, Testing, and Maintenance Tasks — Figure E.20 Typical Transformer Insulation Resistance Record. media_required
1992 KU001992 Inspection, Testing, and Maintenance Tasks — VALVE-REGULATED LEAD-ACID (VRLA) STATIONARY BATTERIES AND CHARGERS INSPECTION REPORT Inspected by; — Inspection date: Us media_required
1993 KU001993 Inspection, Testing, and Maintenance Tasks — VALVE-REGULATED LEAD-ACID (VRLA) MAINTENANCE WORKSHEET BATTERY CHARGE STATUS C1OPEN CIRCUIT FLOAT 1 EQUALIZE BATTERY BUS no_media_needed
1994 KU001994 Inspection, Testing, and Maintenance Tasks — Figure E.21(b) Example of a VRLA Maintenance Worksheet. media_required
1995 KU001995 Inspection, Testing, and Maintenance Tasks — ENGINE GENERATOR INSPECTION SHEET NO. no_media_needed
1996 KU001996 Inspection, Testing, and Maintenance Tasks — Figure E.22 Typical Engine Generator Set Inspection Checklist. media_required
1997 KU001997 Inspection, Testing, and Maintenance Tasks — AUTOMATIC TRANSFER SWITCH SHEET NO.___ oF ____ CUSTOMER DATE PROVECTNO, ADDRESS AIR TEMP, REL, HUMIDITY, OWNERUSER CATE no_media_needed
1998 KU001998 Inspection, Testing, and Maintenance Tasks — Figure E.23 Typical Automatic Transfer Switch Report. media_required
1999 KU001999 Inspection, Testing, and Maintenance Tasks — UNINTERRUPTIBLE POWER SUPPLY (UPS) SYSTEM INSPECTION CHECKLIST For use of this form see TM 5-694: the proponent agency i media_required
2000 KU002000 Inspection, Testing, and Maintenance Tasks — Figure E.24 Typical Uninterruptible Power Supply System Inspection Checklist. media_required