SECTION .0400 ‑ EXISTING INSTALLATIONS: POWER BOILERS: HIGH‑PRESSURE        BOILERS: HIGH‑TEMPERATURE WATER BOILERS AND UNFIRED STEAM BOILERS

13 NCAC 03 .0401             AGE LIMIT OF EXISTING BOILERS

13 NCAC 03 .0402             MAXIMUM ALLOWABLE WORKING PRESSURE: STANDARD BOILERS

13 NCAC 03 .0403             MAXIMUM ALLOWABLE WORKING PRESSURE: NONSTANDARD BOILERS

13 NCAC 03 .0404             CAST‑IRON HEADERS AND MUD DRUMS

13 NCAC 03 .0405             PRESSURE ON CAST‑IRON BOILERS

13 NCAC 03 .0406             SAFETY VALVES

13 NCAC 03 .0407             BOILER FEEDING

13 NCAC 03 .0408             WATER LEVEL INDICATORS

13 NCAC 03 .0409             STEAM GAUGES

13 NCAC 03 .0410             TEMPERATURE INDICATOR

13 NCAC 03 .0411             STOP VALVES

13 NCAC 03 .0412             BLOWOFF CONNECTIONS

13 NCAC 03 .0413             REPAIR AND RENEWAL OF FITTINGS AND APPLIANCES

13 NCAC 03 .0414             RECOMMENDATIONS FOR OPERATION

13 NCAC 03 .0415             SEPARATELY FIRED SUPERHEATERS: ECONOMIZERS: ETC

13 NCAC 03 .0416             STEAM JENNYS

13 NCAC 03 .0417             CONDITIONS NOT COVERED

History Note:        Authority G.S. 95‑69.14;

Eff. February 1, 1976;

Readopted Eff. September 30, 1977;

Repealed Eff. May 29, 1981.