1. Sources of Energy ELECTRICAL MECHANICAL PNEUMATIC FLUID AND GASES
HYDRAULIC
THERMAL
WATER UNDER PRESSURE
GRAVITY

2. 29 CFR 1910.147 Scope, Application & Purpose
Servicing and maintenance of equipment where an unexpected release of energy can occur.
notes:
Unexpected energize applies to process safeguards rendered ineffective.(a)(2)(ii)(A)
Body parts entering equipment during normal operating cycles.(a)(2)(ii)(B)

3. Exclusions: (a)(1-3)
minor servicing adjustments for routine operation
cord or plug work controlled by performing employee
gas, steam, water or petro. pipelines--impractical-5(a)(1)
maritime, agriculture and construction
power generation utility installations
equipment covered by Subpart S ( )
oil and gas well drilling and servicing

4. Definitions (b) Affected employee: work in area
Authorized employee: work on equipment
Hot tap: welding on a pressurized pipeline
Servicing or maintenance: constructing, installing, setting up, adjusting, inspecting, modifying, lubricating, cleaning, unjamming, tool changes

5. Energy Control Program
procedures, training and inspections
(c) (2)
lockout Vs tagout
new(1990) equipment designed to take a lock
(c) (3)
full employee protection

6. Energy Control Program
development of procedure, procedure documentation and utilization
procedures shall clearly and specifically outline scope, purpose, authorization, rules, techniques and means of enforcement
specific use, steps for :shut down, device placement & removal and verification of effectiveness

7. Energy Control Procedure Exception: 1910.147 (c) (4) (i)
no potential or residual energy when off
single energy source
energy isolation completely deactivates
energy is isolated when servicing
use only a single isolation device
done by an authorized employee only
servicing does not create a hazard
no prior accidents

8. Energy Control Program
protective material and hardware
durable, standardized, substantial(tag -50 #) and identifiable(DO NOT ENERGIZE)
(c) (6)
periodic inspection
procedure check annually, performed by authorized, inadequacies corrected, review employee responsibility, tagout review with each authorized and affected and certify inspection is done(Id machine, date, employee inspected and inspector)

9. Energy Control Program
(c) (7) (i)
training and communication (performance oriented)
authorized: recognition, type and magnitude and techniques
affected: purpose and use of procedure
other: procedures and prohibition

10. Energy Control Program
(c) (7) (ii)
tagout system training
tags are warning devices, do not remove, legible and understandable, environmental conditions, false sense of security, securely attached
(c) (7) (iii)
employee retraining
process changes, inadequacies, new methods, certification and documentation

11. Energy Control Program
energy isolation by authorized employees only
(c) (9)
notification of affected employees
before controls applied and after removed

12. Energy Control Elements
(d) (1-6)
authorized employees must have knowledge of hazards prior to shutdown
follow normal shut down procedures
isolate energy hazards
device application
stored energy potential
verification of isolation

13. Lockout/Tagout Release Procedural Elements
inspected for nonessential items
safe employee positioning
notification of affected employees
device removal by authorized employee who attached it
exception: verify authorized employee has left the building, reasonable efforts to contact and reassurance of adequacy of training

14. Additional Requirements
(f) (1) (i-v)
testing and positioning sequence for temporary removal of devices
clear machine of tool and materials
employee removal
device removal
energize and test
deenergize and continue to service

15. Additional Requirements
(f) (2-4)
contractors and employer--inform each other(on-site employer shall certify knowledge of his/her employees)
equivalent methods for group lockout minimum requirements:
authorized responsible supervisor, assurance of all employees safety, internal coordination, each authorized affixes a personal device and shift chance procedures