GB/T 2102-1988 Acceptance, packaging, marking and quality certificate of steel pipes

GB/T 2102-1988 Acceptance, packaging, marking and quality certificate of steel pipes, Total:12 items.

The Chinese standard classification for "GB/T 2102-1988 Acceptance, packaging, marking and quality certificate of steel pipes" includes: Steel tube and cast iron pipe , Steel wire and wire rope , Profile steel and deformed steel , Iron alloy , Steel sheet and strip .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 2103-1988 General provisions for checking, packing, marking and quality certification of steel wire
GB/T 2101-2008 General requirement of acceptance packaging marking and certification for section steel
GB/T 247-1997 General Rule of Acceptance, Package, Mark and Certification for S
GB/T 247-2008 General rule of package mark and certification for steel plates (sheets) and strips
GB/T 2102-1988 Acceptance, packing, marking and certification of pipe
GB/T 2101-1989 Generel provisions on acceptance, package, marking and quality certificate for profile steel
GB/T 3650-1995 The general rules for inspection、packing、storing transportation、marking and certification of ferroalloy
GB/T 2102-2006 Acceptance packing marking and quality certification of steel pipe
GB/T 3650-2008 The general rules for inspection packing storing transportation marking and certification of ferroalloy
GB/T 2102-2022 Acceptance, packaging, marking and quality certification for steel tubular products
GB/T 2103-2008 General requirements for acceptance，packing，marking and quality certification of steel wire

GB/T 2101-2017 General requirement of acceptance, packaging, marking and certification for section steel

Others: