Steamfitter Safety Regulations and Compliance 5

Question 1

Which regulatory agency oversees the National Emission Standards for Hazardous Air Pollutants (NESHAP) that may apply to industrial boiler operations at steamfitter job sites?

Accepted Answer

EPA

Answer

The EPA enforces NESHAP regulations under the Clean Air Act, which establish emission limits for hazardous air pollutants from industrial boilers and process heaters.

Question 2

Under ASME B31.1, what inspection must be performed after completing a repair weld on an in-service pressure pipe?

Accepted Answer

Nondestructive examination (NDE) per the original construction code

Answer

ASME B31.1 requires that repair welds on pressure piping be examined using NDE methods consistent with those required during original construction.

Question 3

What is the primary purpose of Material Safety Data Sheets (SDS) in the context of steamfitting compliance?

Accepted Answer

Communicate chemical hazards and safe handling procedures to workers

Answer

Safety Data Sheets (SDS) required by OSHA's Hazard Communication Standard (29 CFR 1910.1200) inform workers of chemical hazards and safe handling, storage, and emergency response procedures.

Question 4

A steamfitter must work on a high-pressure steam line rated at 250 psig. What minimum PPE is required for the face and eyes during blowdown operations?

Accepted Answer

Face shield over safety glasses

Answer

High-pressure steam blowdown operations require a full face shield worn over safety glasses to protect against sudden steam or hot condensate splash.

Question 5

Which standard establishes the requirements for brazing procedures and qualifications used in refrigerant and steam piping systems?

Accepted Answer

ASME Section IX

Answer

ASME Section IX covers qualification of brazing procedures (in addition to welding) and applies to pressure piping systems including refrigerant and steam lines.

(Steamfitter) Steamfitter Pipefitter Exam Practice Test

(Steamfitter) Steamfitter Pipefitter Exam Practice Test

Steamfitter Safety Regulations and Compliance 5