Personal Protective Equipment in CSS

Questions and Answers

What type of gloves is recommended for work with computer parts to minimize static electricity?

Nitrile gloves

Leather gloves

Disposable latex gloves

Wool gloves (correct)

What is the main function of an anti-static wrist strap?

To keep the wrists warm during cold work environments

To protect the hands from cuts and abrasions

To enhance grip on tools and components

To ground the user and prevent electrostatic discharge (correct)

Which of the following practices is NOT part of effective PPE usage?

Ensuring proper fit of PPE

Regular inspection for damage

Training workers on PPE usage

Washing gloves with soap before each use (correct)

What causes static electricity to build up on an object's surface?

Contact and separation of materials leading to electron transfer Signup and view all the answers

When handling electronic components, what is the recommended way to minimize contamination and static discharge?

Touching the metal part of the computer chassis before handling Signup and view all the answers

What is the primary function of an anti-static wrist strap in Computer System Servicing?

To prevent the build-up of static electricity on a worker's body Signup and view all the answers

How should an anti-static mat be prepared for use in a workstation?

It should be positioned on the work surface and connected to a grounded metal surface Signup and view all the answers

What is the correct procedure for using a face mask during computer servicing?

To ensure it covers the nose, mouth, and chin snugly while avoiding contact with the front Signup and view all the answers

Which statement accurately describes the use of an anti-static bag?

It protects sensitive electronic parts from electrostatic discharge during transport and storage Signup and view all the answers

What type of hazards does safety goggles protect against in Computer System Servicing?

Injury from dust, debris, chemical splashes, or UV radiation Signup and view all the answers

Study Notes

Personal Protective Equipment (PPE)

PPE refers to gear designed to protect workers' bodies from injury or infection.
In Computer System Servicing (CSS), PPE safeguards technicians from hazards related to electronic devices and hardware.

Common PPE Used in CSS

Anti-static wrist strap: Prevents static electricity build-up and safely directs it away from devices. Must be worn snugly with metal contact against skin, grounded to metal.
Anti-static mat: Provides a grounded surface for electronic components to prevent static discharge. Connect its grounding wire to a metal surface before use.
Anti-static bag: Used for transporting and storing delicate electronic components, protecting against electrostatic discharge (ESD). Components should be sealed inside securely.
Safety goggles: Protect eyes from dust, debris, chemicals, and UV radiation. Must fit comfortably and cover eyes completely.
Face mask: Guards against inhaling dust during cleaning or assembly, protecting the respiratory system. Should be snug and not touched on the front after placement.
Gloves: Protect hands using materials like latex, nitrile, or wool to reduce static electricity. Gloves must fit well, be worn on clean hands, and removed carefully.

Importance of Proper PPE Use

Proper PPE usage prevents work-related injuries and illnesses, enhancing workplace safety.
Effective PPE use minimizes employer liability in case of workplace accidents.

Guidelines for Effective PPE Usage

Regular Inspection: Check PPE for wear or damage to maintain effectiveness.
Proper Fit: Ensure PPE fits snugly for maximum protection.
Training: Educate workers on correct usage and maintenance of PPE.
Replacement: Discard and replace damaged or expired PPE.

Static Electricity

Defined as an unbalanced electrical charge that accumulates due to electron transfer, which can cause sudden shocks and component damage.
Managing static electricity is essential in Information and Communication Technology (ICT) to protect sensitive components.

Safety Rules for Handling Anti-static Equipment

Always use an anti-static wrist strap except when working on monitors to prevent ESD.
Ground yourself by touching metal chassis or using an anti-static strap before handling components.
Handle electronic parts by their non-conducting edges to avoid contamination and reduce static risk.
Avoid food, drinks, or smoking near electronic work to prevent contamination and damage.
Work on an anti-static surface to dissipate static electricity effectively.
Wear cotton over static-prone materials to reduce static build-up.
Store components in anti-static bags to avoid static discharge risks.
Avoid direct contact with metal contacts to prevent transferring static electricity.
Maintain a clean workspace to limit debris interference with electronic components.
Follow manufacturer guidelines for specific safety practices and procedures.

Importance of PPE in the Workplace

PPE is vital for protecting workers from hazards and ensuring health and safety.
Employers must identify workplace hazards and provide appropriate PPE to promote a safe and compliant work environment.

Description

This quiz covers the essential Personal Protective Equipment (PPE) used in Computer System Servicing (CSS). Learn about the various types of PPE, including anti-static wrist straps, mats, bags, safety goggles, and face masks, and their importance in protecting technicians from hazards. Test your understanding of how PPE safeguards against injury and infection associated with electronic devices.