CFP Safety Regulations & Compliance 2

Question 1

Under OSHA 29 CFR 1926, what is the minimum distance a fence crew must maintain from energized overhead power lines of 50 kV or less when using metal equipment?

Accepted Answer

10 feet

Answer

OSHA 1926.1408 requires a minimum 10-foot clearance from power lines up to 50 kV when using equipment such as metal fence posts.

Question 2

When a fence contractor digs post holes and discovers an unmarked utility line, what is the correct immediate action?

Accepted Answer

Stop work and call 811 to re-verify locates

Answer

An unexpected utility strike requires stopping work and contacting 811 to update locates before any digging resumes.

Question 3

Which personal protective equipment is OSHA-required for fence workers operating a pneumatic nail gun or staple driver?

Accepted Answer

Safety glasses and hearing protection

Answer

Pneumatic tools create flying debris and noise, requiring both eye protection (safety glasses) and hearing protection per OSHA 1926.102 and 1926.101.

Question 4

A fence crew is working along a roadway. According to MUTCD standards, which sign must be the FIRST sign a driver sees when approaching the work zone?

Accepted Answer

Road Work Ahead

Answer

The MUTCD requires 'Road Work Ahead' (or equivalent advance warning sign) to be the first sign motorists encounter in a work zone.

Question 5

What is the maximum noise exposure level (dBA) an unprotected worker may experience for 8 hours per day under OSHA 29 CFR 1910.95?

Accepted Answer

90 dBA

Answer

OSHA's permissible exposure limit (PEL) for noise is 90 dBA over an 8-hour time-weighted average without hearing protection.

(CFP) Certified Fence Professional Practice Test

(CFP) Certified Fence Professional Practice Test

CFP Safety Regulations & Compliance 2