Module Lockout/Tagout Terminal Objective Upon the successful completion of this module, participants will be able to describe the reasons and requirements for the control of hazardous energy Enabling Objectives Identify hazards caused by stored energy that could be prevented by lockout/tagout practices Describe appropriate energy control procedures Explain the requirements for the control of hazardous energy © 2006, Texas Engineering Extension Service All rights reserved 20 - Lockout/Tagout © 2006, Texas Engineering Extension Service All rights reserved Lockout/Tagout 29 CFR 1910.147 The control of hazardous energy (lockout/tagout) 29 CFR 1910.147 The control of hazardous energy (lockout/tagout) This standard can be found in your CFR book, where you can follow along with the presentation © 2006, Texas Engineering Extension Service All rights reserved 20 - 20 - Lockout/Tagout 29 CFR 1910.147 The control of hazardous energy (lockout/tagout) © 2006, Texas Engineering Extension Service All rights reserved Module Construction Hazards and Standards Terminal Objective Upon the successful completion of this module, participants will be able to identify standards in 29 CFR 1926 that are applicable during certain types of oil and gas operations Enabling Objectives Discuss activities that fall under the construction standards Explain the hazards of site clearing, grading, and excavation Identify the requirements associated with site clearing, grading and excavation operations Explain the hazards associated with motor vehicles and heavy equipment Identify the requirements associated with motor vehicles and heavy equipment Identify the applicability of scaffold standards © 2006, Texas Engineering Extension Service All rights reserved 21 - Construction Hazards and Standards © 2006, Texas Engineering Extension Service All rights reserved Construction Hazards and Standards Construction vs General Industry Construction vs General Industry “Construction, alteration and/or repair, including painting and decorating” is under 29 CFR 1926 – 29 CFR 1910.12 Repair of existing facilities; replacement of structures and their components Interpretation on Construction vs Maintenance is available at http:// www.osha.gov/pls/oshaweb/ owadisp.show_document?p_table=INTERPRETATIONS&p_id=21569 29 CFR 1926 Organization A General B General Interpretations C General Safety and Health Provisions D Occupational Health and Environmental Controls E Personal Protective and Life Saving Equipment F Fire Protection and Prevention G Signs, Signals, and Barricades H Materials Handling, Storage, Use, and Disposal I Tools – Hand and Power J Welding and Cutting K Electrical L Scaffolds M Fall Protection N Cranes, Derricks, Hoists, Elevators, and Conveyors O Motor Vehicles, Mechanized Equipment, and Marine Operations P Excavations Q Concrete and Masonry Construction R Steel Erection S Underground Construction, Caissons, Cofferdams, and Compressed Air T Demolition © 2006, Texas Engineering Extension Service All rights reserved 21 - 21 - Construction Hazards and Standards 29 CFR 1926 Subpart P: Excavations U Blasting and the Use of Explosives V Power Transmission and Distribution W Rollover Protective Structures; Overhead Protection X Ladders Y Commercial Diving Operations Z Toxic and Hazardous Substances Hazards and Standards What hazards are employees exposed to: • • • When they set up a drilling site? When they grade land or excavate? When they clear a site for use? Regulations in 29 CFR 1926: • • • Subpart P – Excavations Subpart O – Motor Vehicles, Mechanized Equipment, and Marine Operations If blasting: Subpart O 29 CFR 1926 Subpart P: Excavations This standard can be found in your CFR book, where you can follow along with the presentation This manual will contain material not found in the standard Excavating is recognized as one of the most hazardous construction operations Fatality rate for excavations is twice that of construction as a whole Cave-ins: More likely to result in fatalities than other excavation hazards Hazards of Excavation Work Cave-ins Underground utilities Materials/equipment falling into excavation sites Asphyxiation © 2006, Texas Engineering Extension Service All rights reserved Construction Hazards and Standards 29 CFR 1926 Subpart P: Excavations Explosion Falls Drowning Soil Mechanics Unit weight of soils: Varies with type and moisture content cubic foot can weigh 100 to >140 lbs cubic meter can weigh >3000 lbs Types of excavation collapse Tension crack Sliding Bulge Toppling Heaving Boiling Definitions Excavation: any man-made cut, cavity, trench, or depression in an earth surface, formed by earth removal Trench (Trench excavation): a narrow excavation (in relation to its length) made below the surface of the ground • • Depth>width; width