57:25

Welding Symbols 2 - Groove Welds Pt. 1

38:46

Introduction to Welding Symbols

28:21

SMAW - Electrode Classification

34:23

SMAW - Single Bevel 2G Welding Project

5:02

Overlooked Provisions in AWS D1.1 Structural Welding Code

21:05

SMAW - Intermediate Project - 3F - 7018 & 6010

19:39

Welding Power Sources & the Volt Ampere Curve

5:22

WELDING SYMBOLS, weld symbols, simple understanding of welding symbols by ( ER.RAUSHAN )