Title: Building a
1Building a
Fall Protection Program
2Why Use Fall Protection?
3In 1995, 1,048 construction workers died on the
job, with 32, or 335 of them, resulting from
falls. Each year, falls consistently account for
the greatest number of fatalities in the
construction industry, and are always a major
concern in other industries. Events surrounding
these types of accidents often involve a number
of factors, including unstable working surfaces,
misuse of fall protection equipment, and human
error. Studies have shown that the use of
guardrails, fall arrest systems, safety nets,
covers, and travel restriction systems can
prevent many deaths and injuries from falls.
4Why Use Fall Protection?
- Falls are the 2nd leading cause of death in
industry. - Navy statistics of falls demonstrate falls
actually do occur! - Required By Federal Law!
- 29 CFR 1910, 1915 or 1926
5CNO N45 Fall Statistics FY 96 through FY 99
6CNO N45 Fall Statistics FY 96 through FY 99
7Types Of Fall Protection
- Traditional
- Standard Guardrails
- Ladder Cages
- Hand rails
- Scaffolding
- Lifelines
- Non Traditional
- Safety Harnesses
- Lanyards
- Carabiners
- Self Retracting Lifelines
- Tie-Off Adapters
Common to both methods An Engaged Brain is
required
8Program Elements
- Hazard Analysis
- Equipment
- Policy
- Training
- Inspection
- Rescue
9Hazard Analysis
10What Equipment And Conditions Do You Already Have!
- Quantify Exposure
- Tasks?
- Hazard?
- How controlled?
- Is the Hazard Unique?
- Qualify Equipment?
- Condition?
- Controls?
- Usability?
11Are The Fall Hazards Controlled With Adequate
Equipment For The Tasks Performed?
12Identify the Tasks
- Those That Do The Work Know the Tasks!
- ASK Them!!!
13WHERE SHOPS USE FALL PROTECTION EQUIPMENT
- When working 5 feet or more above a level surface
- Pulling shafts, screws(props),rudders, fairplanes
- On top of Conex boxes or portable buildings w/o
life lines - Working on Submarine Enclosure roofs
- Rigging Hull sections
- Working on Hull sections
14WHERE SHOPS USE FALL PROTECTION EQUIPMENT
- Rigging machinery pier side, on trailers and in
railcars - Attaching rigging to staging above 5 feet
- Staging work above 5 feet
- Removing/installing masts, antennas, waveguide,
etc. - Working on hulls w/ missing deck sections no
guard rails
15WHERE SHOPS USE FALL PROTECTION EQUIPMENT (CONT.)
- Working from crane suspended box or basket/cage,
or JLG - Working in tanks
- Working aboard vessels in tall compartments
(Includes multi-deck shafts, high vertical
ladders, deck edge elevators, hangar deck
overheads, machinery space upper levels, etc.)
16WHERE SHOPS USE FALL PROTECTION EQUIPMENT (CONT.)
- Rigging newly manufactured barge sections
- Installing tarps on roofs, tall structures,
equipment, etc. - Rigging sub roofs
- Working on cranes (indoors and outdoors)
17When should you use fall protection? Click on
the correct answer button
1. When working 5 feet or more above a level
surface.
2. Working on cranes (indoors and outdoors).
3. On top of Conex boxes or portable buildings
4. Working from crane suspended box or basket/cage
5. All of the above
18Determine What Equipment is Currently Available
at Your Facility.
19Quantity and Quality of Equipment
- 1693 Safety Belts ( 1094 c/o)
- 329 Harnesses (111 c/o)
- 787 Shock absorbing lanyards (324 c/o)
- 1424 Lanyards w/o Shock Absorber (995 c/o)
- No inspection criteria
- No maintenance criteria
- Majority of labels not legible
- No major replacement in 15 years
20Survey the Work Force
- Use a Few Simple Questions Designed to Identify
- Exposure to fall hazards.
- Effectiveness of current equipment.
- Survey can also collect data on the stature of
the work force.
21Results of Hazard Analysis
- Exposure to the Fall Hazards!
- The Quality of the Hazard Control.
- Suitability of Equipment.
- The probability of occurrence and the extent of
regulatory compliance can be estimated. - Use The Hazard Analysis To Determine Extent of
Remaining Program Elements.
22What information should your Hazard Analysis
provide?
The probability of occurrence and the extent of
regulatory compliance
Exposure to fall hazards.
Data on the stature of the work force
- Inspection criteria, Maintenance criteria
None of the Above
All of the Above
23Equipment Selection
24The Equipment
- Safety Harness
- Lanyards
- Heat Resistance Equipment
25The Equipment
- SRLs
- Rope Grabs
- Horizontal Lifelines
- Ladder Climbing Devices
- Beamers
- Special Devices
26Equipment Selection
- Evaluate each task individually.
- Determine what equipment meets the need.
- Become the expert cause no one else is.
- Look for equipment that matches multiple tasks.
- Use all sources available to you.
- Vendors
- Federal Stock System
- Manufacturers
- Trade Shows
- The Workers You are Trying to Protect
27Body harnesses OSHA Standard 1926.502(d)(18)
Body harnesses are designed to minimize stress
forces on an employee's body in the event of a
fall, while providing sufficient freedom of
movement to allow work to be performed. Do not
use body harnesses to hoist materials.
As of January 1, 1998, body belts are not
acceptable as part of a personal fall arrest
system, because they impose a danger of internal
injuries when stopping a fall.
28- Attachment of the body harness
- OSHA Standard 1926.502(d)(17)
The attachment of the body harness must be
located in the center of the wearer's back, near
the shoulder level, or above the head.
29 Vertical Lifelines/Lanyards
Self-retracting vertical lifelines and lanyards
that automatically limit free fall distance to 2
feet or less must be capable of sustaining a
minimum tensile load of 3,000 pounds when in the
fully extended position. If they do not
automatically limit the free fall to 2 feet or
less, ripstitch lanyards, and tearing and
deforming lanyards, must be capable of sustaining
a minimum tensile load of 5,000 pounds when in
the fully extended position.
30- Webbing
- OSHA Standard 1926.502(d)(14)
Webbing are the ropes and straps used in
lifelines, lanyards, and strength components of
body harnesses. The webbing must be made from
synthetic fibers.
31- Anchorages
- OSHA Standard1926.502(d)(15)
Anchorages used for attachment of personal fall
arrest equipment must be independent of any
anchorage being used to support or suspend
platforms, and capable of supporting at least
5,000 pounds per employee attached.
32- Horizontal
- Lifelines/Lanyards
- OSHA Standard 1926.451(g)(3)(ii)
- OSHA Standard 1926.451(g)(3)(iii)
- OSHA Standard 1926.502(d)(7)
- OSHA Standard 1926.502(d)(8)
Horizontal lifelines are to be designed,
installed, and used under the supervision of a
qualified person, and as part of a complete
personal fall arrest system which maintains a
safety factor of at least two. On suspended
scaffolds or similar working platforms with
horizontal lifelines that may become vertical
lifelines, the devices used to connect to a
horizontal lifeline must be capable of locking in
both directions on the lifeline.
33- Connectors
- OSHA Standard 1926.502(d)(1)
-
Connectors, including D-rings and snaphooks, must
be made from drop-forged, pressed or formed
steel, or equivalent materials. They must have a
corrosion-resistant finish, with smooth surfaces
and edges to prevent damage to connecting parts
of the system.
34D-Rings
D-Rings must have a minimum tensile strength of
5,000 pounds, and be proof-tested to a minimum
tensile load of 3,600 pounds without cracking,
breaking, or becoming permanently deformed.
35Snaphooks
Snaphooks must have a minimum tensile strength of
5,000 pounds, and be proof-tested to a minimum
tensile load of 3,600 pounds without cracking,
breaking, or becoming permanently deformed. They
must also be locking-type, double-locking,
designed and used to prevent the disengagement of
the snaphook by the contact of the snaphook
keeper with the connected member.
36Snaphooks
- Unless it is designed for the following
connections, snaphooks must not be engaged - Directly to webbing, rope, or wire.
- To each other.
- To a D-ring to which another snaphook or other
connector is attached. - To a horizontal lifeline.
- To any object which is incompatibly shaped in
relation to the snaphook such that the connected
object could depress the snaphook keeper and
release itself.
37- OSHA Standard 1926.502(d)(9)
- Vertical lifelines or lanyards must have a
minimum breaking strength of 5,000 pounds, and be
protected against being cut or abraded. Each
employee must be attached to a separate vertical
lifeline, except during the construction of
elevator shafts, where two employees may be
attached to the same lifeline in the hoistway,
provided - Both employees are working atop a false car that
is equipped with guardrails. - The strength of the lifeline is 10,000 pounds
(5,000 pounds per employee). - All other lifeline criteria have been met.
38Involve the Organizations That Use It!
- What Fall Protection Equipment do Shops need to
support the tasks identified? - Typical Answer (universal response)
- Safety Belt and Lanyard, or
- Fall Protection Is Not Possible !
39Now You Know
- What the specific tasks are where employees are
exposed. - What equipment is suitable to abate the Hazard.
40Which types are correct examples of Fall Arrest
system equipment ?
Body Harnesses, body belt, vertical lifeline,
lanyards, anchor points, lifelines, d-rings.
Body Harnesses, snap rings, vertical lifeline,
lanyards, anchor points, horizontal lifelines,
d-rings, webbing.
Body Harnesses, snap rings, vertical lifeline,
lanyards, anchor points, webbing, horizontal
lifelines, d-rings, body belt.
41Self-retracting vertical lifelines which
automatically limit free fall distances have what
limits placed on them?
3 feet or less free fall, and 2000 pounds
2 feet or less free fall, and 5000 pounds
1 foot or less free fall, and 2000 pounds
4 feet or less free fall, and 5000 pounds
2 feet or less free fall, and 3000 pounds
None of the above
42Which is the correct anchorage point to use in
the following situation?
Three workers are working on a roof, and have one
anchor point to use between them. The anchor
point has been tested to 1485 pounds support. The
workers weigh 185, 192, and 155.
All three workers may tie off at the anchor
point, because of their 532 pound combined
weight.
There is no need to tie off, because they are on
a roof.
Only workers 1 and 3 may tie off because of their
combined weight.
Only 2 workers may tie off because you require at
least 5000 pounds per employee attached.
43D-Rings and Snap hooks must meet which of the
following requirements.
Made from drop-forged, pressed or formed steel,
or equivalent materials. They must have a
corrosion-resistant finish, with smooth surfaces
and edges to prevent damage to connecting parts
of the system and have a minimum tensile strength
of 3,000 pounds, and be proof-tested to a minimum
tensile load of 2,600 pounds without cracking,
breaking, or becoming permanently deformed
Made from drop-forged, pressed or formed steel,
or equivalent materials. They must have a
corrosion-resistant finish, with smooth surfaces
and edges to prevent damage to connecting parts
of the system and have a minimum tensile strength
of 5,000 pounds, and be proof-tested to a minimum
tensile load of 3,600 pounds without cracking,
breaking, or becoming permanently deformed
44Qualified Person
- One with a recognized degree or certificate and
with extensive knowledge and experience, capable
of evaluating and developing the design,
analysis, specifications, associated with the
components of a Personal Fall Arrest System.
45Competent Person
- One capable of identifying hazards associated
with the use of Personal Fall Arrest Systems and
the authority to take prompt corrective measure
to eliminate hazards.
46Qualified / Competent Person
Read more about Qualified / Competent Person by
clicking below.
47Policy
48Building a Policy
- Must include applicable regulatory requirements.
- Must be simple and understandable.
- AND
49Building a Policy
- Must apply each of the tasks identified.
- Must be universal within your activity.
- Must be reasonable!
- AND
50Must be Possible!
- With the equipment you identify.
51A Policy
- WHEN IS FALL PROTECTION REQUIRED?
- Specific Situations
- Aerial Work Platforms, (JLGs, Scissor Lifts)
- Ladders with Ladder Climbing Devices
- Crane Suspended Personnel Platforms
52Policy (continued)
- Rule 1 When working at heights greater than
five feet and not protected by a standard
guardrail. - Work excluded from this rule
- Working from a sloping ladder (step ladder or
extension ladder). - Climbing a fixed ladder that does not have a
ladder climbing device. - Personnel erecting or dismantling staging (when
tie-off points are not achievable).
53Policy (continued)
- Rule 2 There is no minimum job duration allowed
which excludes the fall protection requirement. - If a two-minute job requires 15 minutes to
establish fall protection, then spend the 15
minutes! - Exclusion 1st Person Up Rule If a fall
protection anchorage point has not previously
been established, the first job of the first
person exposed to the fall hazard is to establish
fall protection for themselves, and all persons
that follow.
54Policy (continued)
- Rule 3 There is no minimum acceptable distance
from an unguarded edge. - Warning systems and Safety Monitors are not
allowed. - A physical barrier, such as rope, chain, closed
hatch, or closed door, which prevents employees
from approaching an unguarded edge is
acceptable. Barrier tape is not considered a
physical barrier. - Unguarded Edge Edge with a fall hazard greater
than 5 feet, not guarded by a standard guardrail
or a parapet at least 34 inches high.
55Policy (continued)
- Areas excluded from Rule 3 Piers, Quay walls,
Flooded Dry Docks - LIFE RINGS ARE STAGED and PFD
requirements apply. However, working at the edge
of a pier, quay wall, or flooded drydock five
feet or more above a solid surface, (e.g., camel,
barge, ice), requires fall protection. - Note U-Bars placed at Submarine hatches,
Shipboard accesses to tanks, voids, and similar
areas are acceptable by OSHA interpretation
(These are Ships equipment items). - Note When working on flat roofs of permanent
buildings that have unguarded edges, employees
must have fall protection equipment on site and
utilize the equipment when near an unguarded
edge. Pitched roofs (pitch greater than 4
inches) with unguarded edges require fall
protection at all times.
56What 3 rules should you base your policy on?
When working at heights greater than five feet
and not protected by a standard guardrail there
is no minimum job duration allowed which excludes
the fall protection requirement there is no
minimum acceptable distance from an unguarded
edge.
When working at heights greater than seven feet
on any platform, including ladders any job 10
minutes or less excludes the fall protection
requirement minimum acceptable distance from an
unguarded edge is 1 foot, if you are farther than
1 foot from a edge, no fall protection is
required.
57Training
58Training
- Required by OSHA
- Required by ANSI Z359.1
- Required by all reasonable Competent Persons.
- HOW MUCH TRAINING IS ENOUGH?
59Typical Training Formats
- 2-8 hrs Familiarization
- 8 hrs Fall Protection for Managers/Engineers
- 8-16 hrs Full User Certification.
- 5 Days Competent Person Certification
- 8 - 10 Days Qualified Person Certification
- 10 - 12 Days Trainer Certification
-
60Users Course
- In-House Training
- Can Be Very Equipment Specific
- Shorter Training Times
- Least Effective
- More training required if equipment changes
- Commercial Courses
- Usually, the Best Overall Training
- Typically Includes Extraneous Information
- Expensive
61For the Competent Person,Qualified Person,and
Train the Trainer.
Use External Training Sources NAVOSHENVTRACEN
Course A-493-0084 for Competent Person
62Who Should Be Trained
- Each User,
- Supervisors and Work Leaders
- Suitable Number of Technical/Spec Writers
- The Competent Person
- Additional personnel, as needed
- Qualify at Least One Engineer as a Qualified
Person - Or get access to one, you will need them!
63Training
Each User, Supervisors and Work Leaders, Suitable
Number of Technical/Spec Writers, The Competent
Person, at Least One Engineer.
Safety Manager, All Supervisors and Work Leaders,
safety inspectors, The Competent Person, at Least
One Engineer, Commanding Officer or executive
officer.
Safety advisor, All new personnel arriving
onboard, All planners and designers, the
contracting authority.
64Inspection
65Pre-Use Inspection
- Each User Needs to Be to Be Trained to Perform
- Webbing
- Stitching
- Metal Components
- Overall Condition
- Detailed Inspection Documentation.
66Periodic Inspection
- Typically Interpreted as Annual
- Performed by the Competent Person
- Or by instruction from the Competent Person
- Detailed, documented, traceable component by
component. - Most manufacturers have guidelines.
- Specialized equipment must be returned to the
manufacturer for this inspection.
67Who must perform inspections inspections?
Safety Manager
Subject matter expert
Competent Person
Fall protection program manager
Workcenter supervisor
68Rescue
69- People That Use Fall Protection Equipment Fall
More Often Than People That Dont! - A Means of Rescuing an Individual, suspended
after a fall is - Absolutely Crucial!
70Self Rescue
- Users must be trained in what they can do to
rescue themselves - and
-
- WHAT THEY, AND OTHER EMPLOYEES MUST NOT DO!
71Rescue Team
- Highly Specialized
- Beyond Knowledge of Competent and Qualified
- Emergency Personnel Usually Considered the Source
- DO NOT ASSUME YOUR FIRE DEPARTMENT IS TRAINED AND
CAPABLE OF THIS FUNCTION! - VERIFY!
72A Few Things to Worry About
73Anchorage Points
- Will They Fail During a Fall?
- Should they be
- Certified and Designated?
- or Improvised?
- How much is 5000 pounds?
74Free Fall Distance
- How Far Can You Fall and be Safe
- 4 Feet? (29 CFR 1910)
- 5 Feet? (29 CFR 1915)
- 6 Feet? (29 CFR 1910)
- (29 CFR 1915)
- (ANSI Z359.1)
- 8 Feet? (29 CFR 1926)
75Maximum Arresting Force (MAF)
- By OSHA and ANSI 1800 pounds.
- Injury Threshold 2700 pounds.
- Based upon medical research in France and U.S.
- Comparison
- Opening a parachute
- after free fall
2250 pounds - 30 MPH head on car crash
- into a test barrier with a 3
- point safety belt
3000-6000 pounds
Fundamentals of Fall Protection Andrew C.
Sulowki 1991
76(No Transcript)
77Total Fall Distance
- Free Fall Distance
-
- Shock Absorber Length
-
- Body Length
-
- Stretch
78Pendulum Effect
- The velocity developed during a Vertical Free
Fall can be translated into a horizontal
velocity. - Hitting a vertical wall with 800 pounds of force
is same as hitting the floor with 800 pounds of
force.
79Rescue Time
- After approximately 30 minutes of suspension,
physiological effects become significant. - Actual time depends upon age, health,physical
condition and sex of individual.
80Safety Factors for the Program Manager
81Safety Factor to Injury
- Injury Force 2700 pounds
- Regulated MAF 1800 pounds
- Actual Arresting Force 800-900 pounds
- Regulated Safety Factor 1.5 1
- Actual Safety Factor 3 1
- Equipment and Individual dependent
82Single Point Improvised Anchorage
- Capable of Supporting 5000 pounds without
failure. - 1800 Pounds Maximum Arresting Force
- 800 - 900 Pounds typical Actual Arresting Force
- Regulated Safety Factor - 2.7 1
- Actual Safety Factor - 5.5 1
- Equipment Specific
83Engineered Single Point Anchorage
- Capable of supporting 3600 pounds without failure
- Regulated MAF 1800 pounds
- Actual Arresting Force 800 - 900
- Regulated Safety Factor 2 1
- Actual Safety Factor 4 1
84Engineered Personal Fall Arrest Systems (PFAS)
- Regulated Safety Factor of 2
- Actual Safety Factor - Engineer Dependent
- Example Horizontal Lifelines
85Scaffolding
86Scaffolding An estimated 2.3 million construction
workers, or 65 of the construction industry,
work on scaffolds frequently. Protecting these
workers from scaffold-related accidents would
prevent 4,500 injuries and 50 deaths every year,
at a savings for American employers of 90
million in workdays not lost. In a recent BLS
study, seventy-two percent of workers injured in
scaffold accidents attributed the accident either
to the planking or support giving way, or to the
employee slipping or being struck by a falling
object. All of these can be controlled by
compliance with OSHA standards.
87Read more about Scaffoldingby clicking
below.
88Legal Stuff
- Get To Know Your Activities Legal Counsel
89Some Hints and Tricks
90- Identify Those Individuals That Can Help
- Procurement Personnel
- Specification Writers.
- Tool Room Supervisors
- Training Personnel
- Engineering
- Union
- Let them be part of the effort and decisions
- They can work in their management structure more
effectively than you.
91- Dont let the issue be about compliance or money.
Stay above those arguments. - Keep the issue safety of the worker for processes
they perform. - Acquire a set of equipment youve identified that
is needed. - Collect representative samples of bad stuff. Get
or make a Roll-Out Lanyard - Develop a short show and tell talk about the
equipment.
92- Perform this talk at every opportunity to any
group greater than one that will stand in one
place long enough to hear it - All Levels of Management
- Stand-up Safety Meetings
- Union Meetings
- Anywhere and Everywhere
- Encourage Workers and Supervisors to Call You.
- Make the set of equipment available to anyone
that thinks they need it for a job or wants to
try it. - This ones hard, cause you have to be there.
93- Eventually (after lots and lots of work)
- You will not be able to handle the requests for
help using the equipment you have. - The result will be
- Workers will be complaining they cant get the
stuff they need to do their job. - Supervisors will begin complaining jobs are being
delayed.
94- And Before You Know It
- Its All Your Fault!
95- Managers get involved. Allocate funding, ask the
procurement personnel to buy the identified
equipment Specifications are written, Training
is developed (or external training identified). - The group of individuals that you identified at
the beginning all the sudden become folks with
the answers in their organization.
96- At this point, ownership is taken by all the
right people. - There will always be naysayers.
- Once people believe that they CAN DO IT-
- THEY WILL DEMAND IT.
97- Then write your instruction
- and
- KEEP IT SIMPLE!
98Continue to Evaluate Your Program!
- You are guaranteed to find
-
- NEW AREAS OF CONCERN!
-
99Keep Yourself Up On.
- New or Specific Training Methods.
- New Equipment.
- Innovative Techniques.
100Thank You and Good Bye and Good Luck