25 Pa. Code Ch. 208 — Underground Coal Mine Safety

§ 208.214. Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems. The provisions of 30 CFR 77.701-1 (relating to approved methods of grounding of equipment receiving power from ungrounded alternating current power systems) ar…

§ 208.215. Approved methods of grounding metallic frames, casings and other enclosures of electric equipment receiving power from a direct-current power system. The provisions of 30 CFR 77.701-2 (relating to approved methods of grounding metallic frames, casings, and other enclos…

§ 208.216. Grounding wires; capacity. The provisions of 30 CFR 77.701-3 (relating to grounding wires; capacity) are incorporated by reference. Authority The provisions of this § 208.216 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690-1…

§ 208.217. Use of grounding connectors. The provisions of 30 CFR 77.701-4 (relating to use of grounding connectors) are incorporated by reference. Authority The provisions of this § 208.217 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 6…

§ 208.218. Protection other than grounding. The provisions of 30 CFR 77.702 (relating to protection other than grounding) are incorporated by reference. Authority The provisions of this § 208.218 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S.…

§ 208.219. Grounding frames of stationary high-voltage equipment receiving power from ungrounded delta systems. The provisions of 30 CFR 77.703 (relating to grounding frames of stationary high-voltage equipment receiving power from ungrounded delta systems) are incorporated by re…

§ 208.220. Approved methods of grounding. The provisions of 30 CFR 77.703-1 (relating to approved methods of grounding) are incorporated by reference. Authority The provisions of this § 208.220 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. §…

§ 208.221. Work on high-voltage lines; de-energizing and grounding. The provisions of 30 CFR 77.704 (relating to work on high-voltage lines; deenergizing and grounding) are incorporated by reference. Authority The provisions of this § 208.221 issued under sections 106 and 106.1 o…

§ 208.222. Work on high-voltage lines. The provisions of 30 CFR 77.704-1 (relating to work on high-voltage lines) are incorporated by reference. Authority The provisions of this § 208.222 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690…

§ 208.223. Repairs to energized high-voltage lines. The provisions of 30 CFR 77.704-2 (relating to repairs to energized high-voltage lines) are incorporated by reference. Authority The provisions of this § 208.223 issued under sections 106 and 106.1 of the Bituminous Coal Mine Sa…

§ 208.224. Work on energized high-voltage surface lines; reporting. The provisions of 30 CFR 77.704-3 (relating to work on energized high-voltage surface lines; reporting) are incorporated by reference. Authority The provisions of this § 208.224 issued under sections 106 and 106.…

§ 208.225. Simultaneous repairs. The provisions of 30 CFR 77.704-4 (relating to simultaneous repairs) are incorporated by reference. Authority The provisions of this § 208.225 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690-106 and 690…

§ 208.226. Installation of protective equipment. The provisions of 30 CFR 77.704-5 (relating to installation of protective equipment) are incorporated by reference. Authority The provisions of this § 208.226 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety A…

§ 208.227. Protective clothing; use and inspection. The provisions of 30 CFR 77.704-6 (relating to protective clothing; use and inspection) are incorporated by reference. Authority The provisions of this § 208.227 issued under sections 106 and 106.1 of the Bituminous Coal Mine Sa…

§ 208.228. Protective equipment; inspection. The provisions of 30 CFR 77.704-7 (relating to protective equipment; inspection) are incorporated by reference. Authority The provisions of this § 208.228 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P…

§ 208.229. Protective equipment; testing and storage. The provisions of 30 CFR 77.704-8 (relating to protective equipment; testing and storage) are incorporated by reference. Authority The provisions of this § 208.229 issued under sections 106 and 106.1 of the Bituminous Coal Min…

§ 208.230. Operating disconnecting or cutout switches. The provisions of 30 CFR 77.704-9 (relating to operating disconnecting or cutout switches) are incorporated by reference. Authority The provisions of this § 208.230 issued under sections 106 and 106.1 of the Bituminous Coal M…

§ 208.231. Tying into energized high-voltage surface circuits. The provisions of 30 CFR 77.704-10 (relating to tying into energized high-voltage surface circuits) are incorporated by reference. Authority The provisions of this § 208.231 issued under sections 106 and 106.1 of the …

§ 208.232. Use of grounded messenger wires; ungrounded systems. The provisions of 30 CFR 77.704-11 (relating to use of grounded messenger wires; ungrounded systems) are incorporated by reference. Authority The provisions of this § 208.232 issued under sections 106 and 106.1 of th…

§ 208.233. Guy wires; grounding. The provisions of 30 CFR 77.705 (relating to guy wires; grounding) are incorporated by reference. Authority The provisions of this § 208.233 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690-106 and 690-1…

SURFACE HIGH-VOLTAGE DISTRIBUTION § 208.241. High-voltage circuits; circuit breakers. The provisions of 30 CFR 77.800 (relating to high-voltage circuits; circuit breakers) are incorporated by reference. Authority The provisions of this § 208.241 issued under sections 106 and 106.…

§ 208.242. Testing, examination and maintenance of circuit breakers; procedures. The provisions of 30 CFR 77.800-1 (relating to testing, examination, and maintenance of circuit breakers; procedures) are incorporated by reference. Authority The provisions of this § 208.242 issued …

§ 208.243. Testing, examination and maintenance of circuit breakers; record. The provisions of 30 CFR 77.800-2 (relating to testing, examination, and maintenance of circuit breakers; record) are incorporated by reference. Authority The provisions of this § 208.243 issued under se…

§ 208.244. Grounding resistors. The provisions of 30 CFR 77.801 (relating to grounding resistors) are incorporated by reference. Authority The provisions of this § 208.244 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690-106 and 690-106…

§ 208.245. Grounding resistors; continuous current rating. The provisions of 30 CFR 77.801-1 (relating to grounding resistors; continuous current rating) are incorporated by reference. Authority The provisions of this § 208.245 issued under sections 106 and 106.1 of the Bituminou…

§ 208.246. Protection of high-voltage circuits; neutral grounding resistors; disconnecting devices. The provisions of 30 CFR 77.802 (relating to protection of high-voltage circuits; neutral grounding resistors; disconnecting devices) are incorporated by reference. Authority The p…

§ 208.247. Fail safe ground check circuits on high-voltage resistance grounded systems. The provisions of 30 CFR 77.803 (relating to fail safe ground check circuits on high-voltage resistance grounded systems) are incorporated by reference. Authority The provisions of this § 208.…

§ 208.248. Fail safe ground check circuits; maximum voltage. The provisions of 30 CFR 77.803-1 (relating to fail safe ground check circuits; maximum voltage) are incorporated by reference. Authority The provisions of this § 208.248 issued under sections 106 and 106.1 of the Bitum…

§ 208.249. Ground check systems not employing pilot check wires; approval by the Secretary of the United States Department of Labor. The provisions of 30 CFR 77.803-2 (relating to ground check systems not employing pilot check wires; approval by the Secretary) are incorporated by…

§ 208.250. High-voltage trailing cables; minimum design requirements. The provisions of 30 CFR 77.804 (relating to high-voltage trailing cables; minimum design requirements) are incorporated by reference. Authority The provisions of this § 208.250 issued under sections 106 and 10…

§ 208.251. Cable couplers and connection boxes; minimum design requirements. The provisions of 30 CFR 77.805 (relating to cable couplers and connection boxes; minimum design requirements) are incorporated by reference. Authority The provisions of this § 208.251 issued under secti…

§ 208.252. Connection of single-phase loads. The provisions of 30 CFR 77.806 (relating to connection of single-phase loads) are incorporated by reference. Authority The provisions of this § 208.252 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. …

§ 208.253. Installation of high-voltage transmission cables. The provisions of 30 CFR 77.807 (relating to installation of high-voltage transmission cables) are incorporated by reference. Authority The provisions of this § 208.253 issued under sections 106 and 106.1 of the Bitumin…

§ 208.254. High-voltage powerlines; clearances above ground. The provisions of 30 CFR 77.807-1 (relating to high-voltage powerlines; clearances above ground) are incorporated by reference. Authority The provisions of this § 208.254 issued under sections 106 and 106.1 of the Bitum…

§ 208.255. Booms and masts; minimum distance from high-voltage lines. The provisions of 30 CFR 77.807-2 (relating to booms and masts; minimum distance from high-voltage lines) are incorporated by reference. Authority The provisions of this § 208.255 issued under sections 106 and …

§ 208.256. Movement of equipment; minimum distance from high-voltage lines. The provisions of 30 CFR 77.807-3 (relating to movement of equipment; minimum distance from high-voltage lines) are incorporated by reference. Authority The provisions of this § 208.256 issued under secti…

§ 208.257. Disconnecting devices. The provisions of 30 CFR 77.808 (relating to disconnecting devices) are incorporated by reference. Authority The provisions of this § 208.257 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690-106 and 690…

§ 208.258. Identification of circuit breakers and disconnecting switches. The provisions of 30 CFR 77.809 (relating to identification of circuit breakers and disconnecting switches) are incorporated by reference. Authority The provisions of this § 208.258 issued under sections 10…

§ 208.259. High-voltage equipment; grounding. The provisions of 30 CFR 77.810 (relating to high-voltage equipment; grounding) are incorporated by reference. Authority The provisions of this § 208.259 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P…

§ 208.260. Movement of portable substations and transformers. The provisions of 30 CFR 77.811 (relating to movement of portable substations and transformers) are incorporated by reference. Authority The provisions of this § 208.260 issued under sections 106 and 106.1 of the Bitum…

LOW-VOLTAGE AND MEDIUM-VOLTAGE ALTERNATING CURRENT § 208.271. Low-voltage and medium-voltage circuits serving portable or mobile three-phase alternating current equipment; circuit breakers. The provisions of 30 CFR 77.900 (relating to low- and medium-voltage circuits serving port…

§ 208.272. Testing, examination and maintenance of circuit breakers; procedures. The provisions of 30 CFR 77.900-1 (relating to testing, examination, and maintenance of circuit breakers; procedures) are incorporated by reference. Authority The provisions of this § 208.272 issued …

§ 208.273. Testing, examination and maintenance of circuit breakers; record. The provisions of 30 CFR 77.900-2 (relating to testing, examination, and maintenance of circuit breakers; record) are incorporated by reference. Authority The provisions of this § 208.273 issued under se…

§ 208.274. Protection of low-voltage and medium-voltage three-phase circuits. The provisions of 30 CFR 77.901 (relating to protection of low- and medium-voltage three-phase circuits) are incorporated by reference. Authority The provisions of this § 208.274 issued under sections 1…

§ 208.275. Grounding resistor; continuous current rating. The provisions of 30 CFR 77.901-1 (relating to grounding resistor; continuous current rating) are incorporated by reference. Authority The provisions of this § 208.275 issued under sections 106 and 106.1 of the Bituminous …

§ 208.276. Low-voltage and medium-voltage ground check monitor circuits. The provisions of 30 CFR 77.902 (relating to low- and medium-voltage ground check monitor circuits) are incorporated by reference. Authority The provisions of this § 208.276 issued under sections 106 and 106…

§ 208.277. Fail safe ground check circuits; maximum voltage. The provisions of 30 CFR 77.902-1 (relating to fail safe ground check circuits; maximum voltage) are incorporated by reference. Authority The provisions of this § 208.277 issued under sections 106 and 106.1 of the Bitum…

§ 208.278. Approved ground check systems not employing pilot check wires. The provisions of 30 CFR 77.902-2 (relating to approved ground check systems not employing pilot check wires) are incorporated by reference. Authority The provisions of this § 208.278 issued under sections …

§ 208.279. Attachment of ground conductors and ground check wires to equipment frames; use of separate connections. The provisions of 30 CFR 77.902-3 (relating to attachment of ground conductors and ground check wires to equipment frames; use of separate connections) are incorpor…

§ 208.280. Disconnecting devices. The provisions of 30 CFR 77.903 (relating to disconnecting devices) are incorporated by reference. Authority The provisions of this § 208.280 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. § § 690-106 and 690…