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Plumber
Published
Time-Based Apprenticeship
Industries
O*Net Code
47-2152.00
Rapids Code
Req. Hours
8000
State
WA
Created
Jul 16, 2021
Updated
Jul 16, 2021
Time-Based Skills
3 skill sets | 28 total skills
Maintenance and repair - 3500 req. hrs
Domestic hot water systems
Domestic cold water systems
Soil and waste systems
Gas piping and equipment
Sewage disposal system
Plumbing fixtures
Water services and meters
Backflow assemblies
Sewer mains, grease traps/interceptors
Storm water drainage
Installation - 3500 req. hrs
Domestic hot water systems
Domestic cold water systems
Soil and waste systems
Gas piping and equipment
Sewage disposal systems
Plumbing fixtures
Water services and meters
Backflow assemblies
Sewer mains, grease traps/ interceptors
Storm water drainage
The installation and repair of the following types of piping including all joining methods, configurations, and sixes thereof: (1) All plastics including fiberglass and epoxies, (2) Fibrous pipe, (3) Copper and brass, (4) Cast iron and steel
The installation of all piping, equipment and materials commonly used in connection with the trade within the building as allowed by Washington State Certification for PL01 Plumbers
Use of tools and materials - 1000 req. hrs
Testing equipment
Use and of tools and equipment
Job orders, plans and blueprints
Safety measures and first-aid
Knowledge and use of materials
Size and capacity of pipe
