WorksheetsEHS Challenge Final Competition
Total questions: 25
Worksheet time: 26mins
After performing a hazard risk assessment, the resulting risk level number is “12”. What actions, if any, need to be taken?
Low risk, no action needed, continue to monitor risk
Moderate risk, improvement required
High risk, implement immediate controls. Risk must be mitigated to at least a moderate risk level for work to continue
Extreme risk, stop work immediately. Risk must be mitigated to at least a moderate risk level for work to continue
Which of the following is NOT a risk type when performing a hazard risk assessment?
Health and Safety
Property
Financial
Quality
Environment
How do you calculate the overall risk level based on the risk assessment matrix?
Likelihood + Consequence = Relative Risk
Likelihood - Consequence = Relative Risk
Likelihood × Consequence = Relative Risk
Likelihood ÷ Consequence = Relative Risk
What is the purpose of conducting a risk assessment?
To enforce safety regulations in the workplace
To plan and provide emergency response procedures in case of hazards
To eliminate all hazards in the workplace
To identify and evaluate potential hazards and determine the risk level associated with them
A general risk assessment is required when a new process, substance, or equipment is introduced to the workplace. What is the FIRST step that needs to be taken in conducting an effective risk assessment?
Hazard Prevention
Hazard Identification
Risk Assessment Matrix
Risk Evaluation and Control
Under a hot work permit, a fire watch is the person responsible for continuously observing hot work activity and response to, fires during hot work operations and continuing to monitor the hot work area up to an additional ______ hour(s) after the completion of hot work event.
1
2
3
4
For any hot work to commence within the hazardous location of zone 2, which of the following requirements is CORRECT that must be met?
All combustible and flammable materials must be removed within 6 meters (20 feet) of the work
All open containers containing combustible and flammable liquids within 15 meters (50 feet) must be closed tight
A continuous lower explosive limit (LEL) monitoring must be performed, and the work and permit must be terminated if the LEL exceeds 10%
All routine operations must stop within 30 meters (100 feet) of the work
Based on Permit to Work procedures and requirements, a JSEA must first be completed when a non-routine task is being planned. What is JSEA?
Job Safety and Environmental Analysis
Job Safety and Equipment Analysis
Job Safety and Engineering Analysis
Job Safety and Emergency Analysis
A site has selected a few potential contractors for a renovation project involving crane and rigging activities and the estimated work comes with a cumulative cost of US$ 10,000. Based on the description, are the contractors required to undergo a pre-qualification process before commencing work?
Yes, pre-qualification is required
No, pre-qualification is not required
True or False. Mattel practices a strike program in contractor management; a strike may be given against either a contracting company or an individual contractor employee. Three strikes will result in suspension and termination of work with Mattel. This practice also applies to contractors who do not require pre-qualification status.
True
False
According to the Red Cross, what is the recommended quantity of water preparation per person per day for storage in the event of a natural disaster or emergency?
1.5 to 2 liters
2.5 to 3 liters
3.5 to 4 liters
4.5 to 5 liters
If you are indoors and an earthquake strikes, what is the appropriate immediate response?
Run outside immediately
Stay sitting at your desk, do not move at all
Take cover under a sturdy desk, table, or bench or against an inside wall, and stay inside until the shaking stops
Move to stand by a window so you can easily get out of the building if necessary
True or False. A Pre-Start EHS Review is not always required when going through a Management of Change (MOC) process.
True
False
Who is a site’s designated Management of Change (MOC) approval?
Site’s engineering lead, or operations manager in the absence of an engineering lead
Site’s EHS leader
The project manager
Michael Gielink
Anyone on the Global EHS&S team
A site sets up a large, outdoor temporary tent for material storage. Does this require a Management of Change (MOC)?
Yes
No, since it is just temporary no MOC is required
A Management of Change (MOC) process shall be initiated to consider the impacts on safety, sustainability, engineering, and production of the changes planned. Re-arrange the key steps of MOC in the correct order.
Conduct a pre-PSER and record any gaps identified
Complete Capital Expenditure Request, CER (if required)
Work on the approved change requested
Conduct a PSER and address actions captured in the action log
Validate all actions have been closed in PSER and update the status on SharePoint
Select the WRONG statement regarding Health Risk Assessment.
All completed Health Risk Assessments need to be treated as confidential documents
The risk ranking is calculated based on hazard rating and exposure rating
The health effects of a chemical can be obtained from the F-code from the Safety Data Sheet
The potential exposure pathway can be through dermal contact, inhalation, and ingestion
Sites shall perform an annual review of the health risk assessment program and a review is necessary for the below situation EXCEPT
Management of change (MOC)
Lesson learned from major incident
Significant change in the work
Instructed by local regulators
All mentioned shall be reviewed
This is a prevention and recovery system designed to protect personnel and assets and make sure they can function quickly when an emergency or disaster strikes. What is this?
Business Continuity Plan
Emergency Response Plan
Risk Assessment Matrix
Business Recovery System
________ is a reduction of the body’s core temperature drop below its normal level, which results in a progressive deterioration in cerebral, musculoskeletal, and cardiac functions, this can arise during a winter storm.
Hyperthermia
Hypothermia
Frostbite
Chilblains
What are the four steps of the PDCA cycle?
Plan, Do, Check, Act
Prevent, Discuss, Collaborate, Allocate
Prevent, Disarm, Create, Allow
Participate, Delegate, Converse, Appraise
In Mattel, what is the noise threshold level for the hearing conservation program?
75 dBA
80 dBA
85 dBA
90 dBA
“White finger” is an injury that can result from what?
Poor posture
Repetition
Vibration
Force
Why can a loose electrical connection cause a fire?
The poor connection has a higher resistance than a good connection which increases the amount of heat generated
The poor connection increases current, causing heat
The poor connection reduces current and resistance, so voltage will increase which lead to sparks and fire
The poor connection reduces resistance which can make the heat increase and lead to sparks and fire
According to the National Fire Protection Association (NFPA), fires can be classified as A, B, C, D, or K. Match the class of fire with its associated type of fire and fire risk.
common combustibles such as wood, paper, and plastics
Class A
flammable liquids, gases and solvents
Class B
energized electrical equipment
Class C
combustible metals such as magnesium and sodium
Class D
combustible cooking media such as oils and grease
Class K
