GB/T 12670-2008
Polypropylene (PP) resin
20242219-T-606
Plastics— Determination of metal content in polyethylene(PE) and polypropylene(PP) —Inductively coupled plasma optical emission spectrometry
GB/T 32463-2015
Identification method for material of polypropylene (PP-R, PP-B, PP-H ) pipes or fittings
AS/NZS 4585.1:1999
Low styrene emission resins, Part 1: Determination of styrene evaporation from unsaturated polyester and vinyl ester resins
GB/T 45232-2025
Polypropylene (PP) piping systems for drainage and sewerage inside buildings
GB/T 30923-2022
Plastics—Polypropylene(PP) materials for meltblown
GB/T 40921-2021
Expanded polypropylene(PP-E)beads
HG/T 4668-2014
Polypropylene (PP) color masterbatch
QB/T 4878-2022
QB/T 2471-2000
QB/T 1929-2006
Buried polypropylene pipes for water supply
FZ/T 52024-2012
Polyethylene/polypropylene(PE/PP)bicomponent staple fiber
QB 1929-1993
DIN 8077
Polypropylene (PP) pipes - PP-H, PP-B, PP-R, PP-RCT - Dimensions
GB/T 30923-2014
Plastics—Polypropylene materials for meltblown
DIN 8078
Polypropylene (PP) pipes - PP-H, PP-B, PP-R, PP-RCT - General quality requirements and testing
MIL MIL-PRF-49080E
Power Supplies, PP-2953()/U and PP-6224()/U
MIL MIL-PRF-49080D Notice 1-Validation
Power Supplies, PP-2953()/U and PP-6224()/U
MIL MIL-P-83927B Notice 3-Reactivation
Power Supplies, Guided Missile Launchers, Single Types PP-2401B/A PP-2401C/A PP-2401D/A, PP-4285/A, PP-4286/A, and Composite Type PP-4506/A and PS-1037
T/QGCML 1017-2023