COPRO DocumentCertificate fileLaboratory
COPRO is the author of documents listed below.
Technical prescriptions for elastomeric seals Part 1: Vulcanized Rubber
Technical prescriptions for elastomeric seals Part 2: Thermoplastic Elastomers
Technical prescriptions for elastomeric seals Part 4: Cast polyurethane sealing elements
Technical prescriptions for cast iron covers: elastomeric bearings - vulcanized rubber
Technical prescriptions for prefabricated synthetic liners for manholes and inspection chambers Product requirements
Technical prescriptions for prefabricated synthetic liners for manholes and inspection chambers System requirements
Technical prescriptions for bitumen for road construction
Technical Prescriptions for metallic grids
Technical requirements for gabions
Technical requirements for gabions with polymer coating
Road restraints systems
Drop on materials: glass beads, anti-skid aggregates and mixtures of the two
Technical requirements for paints for road marking
Technical requirements for thermoplastics for road marking
Technical Requirements for cold plastics for road marking
Technical requirements for preformed road markings
Technical prescriptions for vitrified clay pipe systems for drains and sewers Part 1: Requirements for pipes, fittings and joints
Technical prescriptions for vitrified clay pipe systems for drains and sewers Part 4 : Requirements for adaptors, connectors and flexible couplings
Technical prescriptions for vitrified clay pipe systems for drains and sewers Part 6 : Requirements for components of manholes and inspection chambers
Technical prescriptions for vitrified clay pipe systems for drains and sewers Part 7 : Requirements for pipes and joints for pipe jacking
Regulations for certification in the context of the CE marking for AVCP system 2+ Conformity certification of production control in the factory for hexagonal woven mesh gabion boxes and mattresses and weldmesh gabion boxes and mattresses
Circular Certification of Geogrids