Sheet Metal Worker

Time-Based Apprenticeship
Sponsoring Company:
Unknown
Industries
O*Net Code
47-2211.00
Rapids Code
0510R
Req. Hours
51500
State
DC
Created
Apr 04, 2021
Updated
Apr 04, 2021

Time-Based Skills

6 skill sets | 40 total skills | 51500 total hours
General Sheet Metal Work - 7000 req. hrs
Nomenclature and properties of metals used
1000 hrs
Soldering
1000 hrs
Welding as it pertains to the trade
1000 hrs
Riveting
1000 hrs
Single and double seaming
1000 hrs
Use of rule and square
1000 hrs
Basic principles of metal layout
1000 hrs
Operation of Hand Tools and Power Machines - 18200 req. hrs
Proper use of snips, pliers, hand tongs, hammers and punchers
1400 hrs
Operation of bending brake; power and manual
1400 hrs
Operation of squaring shears
1400 hrs
Operation of rotary tools; i.e. bender, crimper and edger
1400 hrs
Operation of roller
1400 hrs
Operation of bar folder
1400 hrs
Operation of lock former
1400 hrs
Operation of drills and drill press
1400 hrs
Ventilation and Air Conditioning - 33200 req. hrs
Rectangular duct layout
1500 hrs
Fabrication of duct locks of all types
1500 hrs
Fabrication of flexible connections
1500 hrs
Principles of duct sizing
1500 hrs
Layout and fabrication of turning vanes and dampers
1500 hrs
Erection methods of rectangular duct
1500 hrs
Insulation of cooling duct
1500 hrs
Calculating heat gain and ventilation requirements
1500 hrs
Location of supply and return registers
1500 hrs
Sizing supply and return ducts
1500 hrs
Exhaust and Blow Pipe Work - 42200 req. hrs
Round pipe layout
1800 hrs
Layout and fabrication of elbows, "Y's", "T's" and angles
1800 hrs
Fabrication of dust collectors
1800 hrs
Erection of round pipe conveying systems
1800 hrs
Erection of fans for blow pipe systems
1800 hrs
Roofing, Spouting and Guttering - 42500 req. hrs
Fabrication of special gutters, spouting, flashing flat seam & standing seam roofing
300 hrs
Force and Warm Air Systems - 51500 req. hrs
Layout, fabrication and installation of forced air heating systems ductwork
1000 hrs
Erection of forced air furnace ductwork
1000 hrs
Staging and scaffold usage
1000 hrs
Boiler breeching
1000 hrs
Location of supply and return registers
1000 hrs
Sizing supply and return ducts
1000 hrs
Installation and adjustment of controls
1000 hrs
Checking and adjustment of air distribution
1000 hrs
Sizing, installing and adjustment of auxiliary equipment
1000 hrs

Technical Instruction

Math
Practical Arithmetic
# | hrs
Formulas
# | hrs
Practical Geometry
# | hrs
Science
Strength and Materials
# | hrs
Graphics
Geometric Drawing
# | hrs
Elements of Projection Drawing
# | hrs
Development of Surfaces
# | hrs
Sheet Metal Drafting
# | hrs
Communications
Small Business Management
# | hrs
Customer Relations
# | hrs