OSHA Info
Topics For Seminar
OSHA Enforcement Policies and Procedures Concerning Electrical Safety
Understanding Basic Electrical Theory
1. Three secrets of electricity
2. Ohms Law
NEC - Articles 110, 200, 210, 250 and OSHA General Design Safety Standards for Electrical Maintenance, CFR 1910.301-304, Subpart S. Construction OSHA CFR 1926.403(a)(b)(e)(f)(g)(h)(i)
1. Examination, installation and use of electrical equipment
2. Identification of disconnection means
3. Working clearance
4. Branch, Service, and Feeder Circuits
5. Use and identification of grounded and grounding conductors
6. Ground fault protection for construction and industry
7. Arc Flash Requirements
Overcurrent Protection - OSHA CFR 1910.304(a)(e)(f)(1)(iii)-(iv)(v) - OSHA 1910.304(f)(6)(i); CFR 1926.404(a)(b)(e)
1. How to properly size
2. Circuit Breakers and Fuse application
3. How to prevent electrical explosion
Grounding - OSHA CFR 1910.304(a)(e)(f)(1)(iii)-(iv)(v) - OSHA 1910.304(f)(6)(i); CFR 1926.404(a)(b)(e)
1. Grounding overview
2. Grounding Electrode conductor
3. Grounded Conductor
Grounding Equipment - OSHA 1910.304(f)(5)(iv)-(a) - 1910.304(f)(5)(iv)(d)
1.Fixed and portable
Temporary Wiring Systems - CFR OSHA 1910.304(g)(6)(ii), 1910.305 - OSHA 1910.304(g); CFR OSHA 1926.405
1.Construction
2.Maintenance
Safety Related Work Practices - Standard 20 C.F.R., Final Rule 331; and 29 OSHA CFR.1910 Subpart J, 1910.133,302,303,304,305; OSHA CFR.1926.102, 402, 403, 404, 405, 416, 951
1. General requirements
2. Safety training
3. Lock-out and tag-out requirements
4. Head, eye and face protection
5. Protective equipment
General Use for Wiring Methods and Equipment
OSHA CFIL1910.305;OSHA CFR 1926.405
1. Wiring method requirements ( general )
2. Type of wiring methods and application
3. Ampacity requirements
4. Raceways
3. Wireways
Motors and Motor Controls - OSHA CFR.1910.305(i)(4); OSHA CFR1926.405(i)(4)
1. Understanding Motor operation and application
2. Location Of Disconnects
Transformers - OSHA CFR1910.305 (i)(5); OSHA CFR1926.405 (i)(5)
1. Location requirements of overcurrent protection
2. How to size overcurrent protection
3. How to size conductors
4. Grounding requirements for transformers
Hazardous Locations - OSHA CFR1910.307; OSHA CFR 1926.407(a)
1. Class I, II, III
2. Intrinsically safe and nonincendive
3. Wiring Methods in classified areas
4. Overcurrent protection in classified areas
5. Equipment installation in classified areas
6. Division I, II, III
7. How to classify areas
