lesson 7

Question 1

being protected from harm or other non-desirable outcomes

Answer 1

safety

Question 2

It is the result of safe equipment usage, worker protection from hazards, regular site inspections, and risk assessments.

Answer 2

manpower safety

Question 3

Space: Enclosed or partially enclosed spaces with limited access,

Answer 3

confined space

Question 4

Procedures and routes to safely evacuate the construction site in case of emergencies like fire or natural disasters.

Answer 4

emergency evacuation plan

Question 5

Procedures and precautions taken during digging or trenching activities to prevent collapses or cave-ins.

Answer 5

excavation safety

Question 6

to prevent falls from heights, such as guardrails, safety nets, and personal fall arrest systems.

Answer 6

fall protection

Question 7

information about chemical hazards to ensure the safe use of materials on site.

Answer 7

hazard comm

Question 8

activity involving open flames or producing heat, such as welding or cutting, requiring special safety precautions.

Answer 8

hot work

Question 9

control energy sources and prevent
accidental startup of machinery during maintenance or repairs.

Answer 9

lockout/tagout

Question 10

A document providing information on the
properties and safe use of a chemical product.

Answer 10

material safety datasheet

Question 11

Equipment and clothing worn to minimize
exposure to hazards.

Answer 11

ppe

Question 12

Evaluation of potential risks and hazards on a construction site to implement preventive measures.

Answer 12

risk assessment

Question 13

Proper installation, use, and inspection of temporary platforms to support workers and materials during construction.

Answer 13

scaffolding safety

Question 14

Regular examination of hand and power tools

Answer 14

tool inspection

Question 15

Short, informal safety meetings conducted on-site to discuss specific safety issues or concerns.

Answer 15

toolbox talk

Question 16

Designated area equipped with first aid supplies and personnel trained

Answer 16

first aid station

Question 17

system for classifying and labeling hazardous materials in the workplace.

Answer 17

Workplace Hazardous Materials Information System

Question 18

the protection and welfare of the general public within and around the immediate vicinity of any construction worksite as well as the promotion of harmonious employer

Answer 18

DEPARTMENT ORDER NO.
13 SERIES OF 1998

Question 19

of head injury from impact, from
falling or flying objects, or
electrical shock and burns, shall
be protected by helmets

Answer 19

head protection

Question 20

present potential eye
or face injury from physical,
chemical, or radiation agents.

Answer 20

eye and face protection

Question 21

Noise Reduction Rating

Answer 21

hearing protection (ear plugs- less expensive, disposable; earmuffs- more expensive more durable)

Question 22

removing harmful materials that may enter
the body via the lungs.

Answer 22

respiratory protection (air purifying respirators, half-face, full face, powered air purifying respirators, self-contained breathing apparatus)

Question 23

Gloves is the most common hand protection in a construction works.

Answer 23

arm and hand protection (chem, biohazard, abrasion, friction, temperature protection)

Question 24

Steel-toed shoes and Rubber boots are examples of common protective footwear.

Answer 24

foot and leg protection

Question 25

may cause risks

Answer 25

Scaffolding(Loose or weak planks can shift or break, causing a fall.), Concreting(Cement can cause ill health by skin contact, eye contact, or inhalation.), Excavation(most common hazard at any work site is the threat of cave-in.), Welding(exposure to metal fumes and ultraviolet (UV) radiation.), Loading/unloading

Question 26

types of risks

Answer 26

cut burn injury fatality casualty explosion

Question 27

a document containing rules and processes aimed at maintaining the safety and health of all individuals involved in the construction project.

Answer 27

safety policy

Question 28

(a) Any risk to an employee’s safety and health (b) Any risk to a non-employee safety and health

Answer 28

risk assessment (identification of hazards, eval of risks, review and monitoring, indenti and implementation of cont measures)

Question 29

hazard in the workplace

Answer 29

1.Scaffolding 2.Fall protection 3.Excavations (general requirements) 4.Ladders (another source of injuries and fatalities among construction workers.) 5.Head protection 6.Hazard communication 7.Construction (general safety and health provisions) 8.Electrical (wiring methods, design and protection)