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AHA Conduit Installation 11-2-17 (005)

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Activity Hazard Analysis
Lywood Electric, Inc.
(
Date Prepared: June 1, 2020
Risk Assessment Code (RAC) Matrix
Project Name: Lywood Electric, Inc.
Probability
Prepared by (Name/Title): Chuck Northam, Safety Resources, LLC
Subcontractor Name: Lywood Electric, Inc. Tiered Sub? No
Severity
Activity/Work Task: Installing Conduit & Associated Materials
Reviewed by (Name/Title):
Contract Number:
Notes: (Field Notes, Review Comments, etc.)
Scope – Install complete electrical systems
Frequent
Likely
Occasiona
l
Seldom
Unlikely
Catastrophic
E
E
H
H
M
Critical
E
H
H
M
L
Marginal
H
M
M
L
L
Negligible
M
L
L
L
L
Step 1: Review each “Hazard” with identified safety “Controls” and determine RAC (See above)
“Probability” is the likelihood to cause an incident, near miss, or accident and
identified as: Frequent, Likely, Occasional, Seldom or Unlikely.
“Severity” is the outcome/degree if an incident, near miss, or accident did
occur and identified as: Catastrophic, Critical, Marginal, or Negligible
General Conditions – Multi-story, on grade slab, masonry & steel
structure.
JOB STEPS
M
Overall Risk Assessment Code (RAC) (Use highest code)
Step 2: Identify the RAC (Probability/Severity) as E, H, M, or L for each
“Hazard” on AHA. Annotate the overall highest RAC at the top of AHA.
HAZARDS
ALL employees/ pre-task/ prep for work.
General Work activities described in following steps for job.
Gather tools, material for installation and sort in rooms for
installation.
RAC Chart
E = Extremely High Risk
H = High Risk
M = Moderate Risk
L = Low Risk
ACTIONS TO ELIMINATE OR MINIMIZE HAZARDS
Standard PPE (Hard hat, safety glasses, Class ll Hi-Vis
Vest, safety toed boots, gloves per work activity)
Meeting Req. ANSI, FM and other standards, for ALL
STEPS/JOBS on site.
Page 1 of 2
RAC
L
• Layout hangers and runs for conduit.
• Work area obstruction, slip, trips and fall exposures.
• Pallet and stacked building materials and overhead obstructions.
• Conduit installation- set conduit in coupling or
connector, then tighten in hanger, strap or fasten to
approved device.
• Overhead obstructions, handling lengths of pipe sometimes
coordinating with helpers for wall and ceiling installation.
• Material handling (after layout and for all steps).
• Trips, pedestrian traffic, working around placed / stored materials
from other trades and strains from the type, weight and movement of
the products.
• Install Supports and conduit.
• Fall hazard, slips, and trips
• Housekeeping
L
• Strains
• Pinch points
• Sharp edges.
PPE (Hard hat, safety glasses, Class ll Hi-Vis-Vest, safety
toed boots, gloves, barricades, and cones per work
activity) for the exposure, careful set-up of ladder, proper
tools for task with materials needed w/o compromising
ladder use rules.
Fall arrest system with anchor point if needed.
PPE for the exposure and conforming per step1.
Proper set up and use of ladders and good
communication for awkward / lengthy conduit
work. • Good tools for the task and proper use for
sound installation work.
PPE for the exposures, proper plan for movement of
materials including proper lifting techniques with
appropriate gripping and picking prior and during
movement.
Approved fall arrest system with proper anchor point, stay
out of the line of fire, stay focused on the task at hand, use
legs and keep back straight when lifting
Hard hat, safety glasses, Hi-Vis vest.
Wear proper leather and cut resistant gloves
• Strains
• Sharp edges
• Flying Debris
• Slips and trips
• Dust Particles
Use legs and keep back straight when lifting
Keep trash cans empty and use cut resistant gloves
Safety glasses
Keep work area clean, neat and sweep up trash • Wear
dust masks
L
Activity Hazard Analysis
Lywood Electric, Inc.
EQUIPMENT
• Fish tape
• Reel jacks/stand and bar
• Electrician hand tools
• Rags
• Ladders
Competent Person:
TRAINING
INSPECTION
All employees trained in care/use of hand and power tools.
Continued/on-going/re-fresher thru tool box presentations. New
employees to site will receive training on each work task, including
proper lifting/pulling techniques.
•Inspect all PPE, hand and power tools prior to use
Approval Authority:
Page 2 of 2
L
L
L
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