NCCER Mechanical Insulating Level 3

Issued by NCCER

This individual has demonstrated the ability to: • Perform basic math and unit conversions • Make accurate measurements • Identify components of high-, medium-, and low-pressure duct systems • Describe methods of heat transfer • Explain the principles of moisture migration • Compare efficiency ratings of insulating materials • Identify types of adhesives and their applications • Describe the piping characteristics of steam and condensate systems …see more skills below.

Type Validation
Time Hours

Additional Details

Skills

more skills below

Earning Criteria

…skills continued… • Describe insulation requirements for large boilers, breechings, and precipitators • Identify methods /materials used to insulate refrigerant lines and condensate drains • Describe specialized insulation systems and their applications • Determine insulation requirements from drawings and specifications • Perform material takeoffs • Identify types of jacket used for pipe and fittings • Install jacket on vessels and equipment • Cut and install sheet metal lagging
Completed training through an NCCER Accredited training organization. Successfully demonstrated to an NCCER-certified instructor and/or evaluator the performance task requirements for this level. Successfully completed the course modules and passed the knowledge based examinations.
The NCCER course completions can be validated on www.nccer.org by searching the individuals NCCER card number. Each individual who completes an NCCER course also receives a card number associated with their record. This search is free and can verify the completions earned.