This manual consist of competencies that a person must achieve to weld carbon steel plate in flat position as specified by layout, blueprints, diagrams, work order, welding procedure or oral instructions using SMAW equipments.
Objective
1. PERFORM ROOT PASS WITH ROOT PENETRATION NOT EXCEEDING THE ALLOWABLE TOLERANCES.
2. CHECK ROOT PENETRATION IN ACCORDANCE WITH ACCEPTABLE STANDARDS.
3. PERFORM STRINGER OR LAYERED BEADS IN ACCORDANCE WITH WELDING STANDARDS.
4. OBSERVE WELDING CODES AND STANDARDS
4.1 UNDERCUT
4.2 EXCESS PENETRATION
4.3 LACK OF FUSION
4.4 BURN-THROUGH
4.5 CRACKS
Curriculum Information
Education Type
K to 12
Grade Level
Grade 11, Grade 12
Learning Area
Content/Topic
PERFORM GROOVE WELDING ON CARBON STEEL PLATES (GW)
Intended Users
Educators
Competencies
Lo 1. weld carbon steel plates in
flat position (1g)
