AWS Structural Welding Class Pack (D1.1/D1.1M:2025 + D1.8/D1.8M:2025)

Buy the AWS Structural Welding Class Pack with D1.1/D1.1M:2025 and D1.8/D1.8M:2025. Essential ANSI-approved welding code bundle for engineers, inspectors, fabricators, contractors, and students.