DRRR Part 9

By

Disaster Readiness and Risk Reduction

Level of Effects of Hazards

1. Primary - immediate result of the process; ex. collapsed building
2. Secondary - occur only because of primary effects; ex. fire due to earthquake
3. Tertiary - long-term effects

Types of Hazards and Examples

1. Physical - wet floors, loose electrical cables, protruding nails
2. Ergonomic - lifting heavy objects, stretching and twisting the body, poor desk seating
3. Psychological - heights, loud sounds, bright lights, tunnels
4. Environmental - ventilation, contaminated air, room temperature, photocopiers, some office plants
5. Hazardous substances - alkali's solvents
6. Biological Hazards - hepatitis B, new strain influenza
7. Radiation hazards - electrical welding flashes, sunburn


^Top     >Next



Disclaimer: No copyright infringement is intended in the following blog posts. The photos, definitions, ideas and concepts presented in this summary are not legally owned by this blog and are used for educational purposes only. Due credits are given to the rightful owners. Thank you!

Comments

Post a Comment

Popular posts from this blog

Disaster Readiness and Risk Reduction (DRRR) Summary/Reviewer

By
Image
Disaster Readiness and Risk Reduction (DRRR) (Summary/Reviewer) This summary is divided into several parts or topic. It includes only the main important ideas and concepts of the subject. To start,  click here! Disclaimer: No copyright infringement is intended in the following blog posts. The definitions, ideas and concepts presented in this summary are not legally owned by this blog and are used for educational purposes only. Due credits are given to the rightful owners. Thank you.
Read more

DOST-SEI Undergraduate Scholarship Information

By
Image
 DOST-SEI Undergraduate Scholarship Information Here are the information you need in applying for the DOST-SEI Undegraduate Scholarship Program To learn about the 2 types of DOST-SEI Undergraduate Scholarship,  CLICK HERE! For the PDF version of the S & T Scholarship Hand-book,  CLICK HERE! For the application form,  DOWNLOAD HERE! For the DOST-SEI Undergraduate Scholarship,  DOWNLOAD HERE! For the review manual,  CLICK HERE! For questions, clarifications, requests and more information, please leave a comment.
Read more

DRRR Part 2

By
Image
Disaster Readiness and Risk Reduction (DRRR) 2. Vulnerability to Hazard and Disasters             The way a disaster affects human life and property depends on the following: 1. Proximity to possible hazardous events 2. Population density 3. Scientific understanding 4. Public education and awareness 5. Early warning system 6. Availability and readiness of emergency infrastructure 7. Construction styles and codes 8. Cultural factors that influence public response <Previous   >Next
Read more