4 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM D4726 testing. From the accredited scope text: “ASTM D4726 Standard Spec for Rigid Poly (Vinyl Chloride) (PVC) Exterior Profile Extrusions used for Assembled Windows and Doors ASTM D6864 Plastic Siding Weathering ASTM D7251 Color and Appearance Ret” “ASTM D4726 Standard Specifications for Rigid Poly (Vinyl Chloride) (PVC) Exterior Profile Extrusions Used for Assembled Windows and Doors (Section 7.1 only) ASTM D6675 Accelerated Outdoor Cosmetic Cor”
Homestead, FL, US
ASTM D4726 3 Standard Spec for Rigid Poly (Vinyl Chloride) (PVC) Exterior Profile Extrusions used for Assembled Windows and Doors ASTM D5272 3 Outdoor Exposure Testing of Photodegradable Plastics ASTM D6675 Salt Accelerated Outdoor Corro
Wittmann, AZ, US
ASTM D4726 Standard Spec for Rigid Poly (Vinyl Chloride) (PVC) Exterior Profile Extrusions used for Assembled Windows and Doors ASTM D6864 Plastic Siding Weathering ASTM D7251 Color and Appearance Retention of Variegated Color Plastic S
Nappanee, IN, US
ASTM D4726 Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Exterior-Profile Extrusions Used for Assembled Windows and Doors (except Outdoor Weathering)
Miami, FL, US
ASTM D4726 Standard Specifications for Rigid Poly (Vinyl Chloride) (PVC) Exterior Profile Extrusions Used for Assembled Windows and Doors (Section 7.1 only) ASTM D6675 Accelerated Outdoor Cosmetic Corrosion Testing of Organic Coatings on
This page is a fixed slice of the register: every ASTM D4726 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.