CDS Safety Regulations & OSHA Compliance 3

Question 1

Under OSHA 1926.859, what is required before using explosives for demolition?

Accepted Answer

A written blasting plan approved by a licensed blaster

Answer

OSHA 1926.859 requires that blasting operations follow a plan developed by a licensed blaster, covering all safety procedures and notification requirements.

Question 2

What is the purpose of a Job Hazard Analysis (JHA) in demolition operations?

Accepted Answer

To identify and control hazards for each task before work begins

Answer

A JHA systematically breaks down each task, identifies associated hazards, and establishes control measures before workers begin that task.

Question 3

Which OSHA standard requires employers to maintain Safety Data Sheets (SDS) for hazardous chemicals used or encountered during demolition?

Accepted Answer

29 CFR 1910.1200

Answer

29 CFR 1910.1200, the Hazard Communication Standard (HazCom), requires employers to maintain SDS for all hazardous chemicals in the workplace.

Question 4

During a demolition project, who is designated as the 'competent person' responsible for inspecting scaffolding?

Accepted Answer

An individual with specific training who can identify hazardous conditions and has authority to correct them

Answer

OSHA defines a competent person as one who can identify existing and predictable hazards and who has authorization to take prompt corrective action.

Question 5

What does OSHA require regarding overhead protection for workers during demolition when there is a hazard of falling debris?

Accepted Answer

Substantial overhead protection must be provided at all hazard points

Answer

OSHA 1926.851 requires substantial overhead protection wherever workers may be exposed to falling objects during demolition.

(CDS) Certified Demolition Supervisor Practice Test

(CDS) Certified Demolition Supervisor Practice Test

CDS Safety Regulations & OSHA Compliance 3