ISO 23948:2011 Plastics — Intumescence properties of PVC materials and products — Test method for the measurement of expansion with the cone calorimeter
2023ISO 23948:2023 Plastics — Intumescence properties of PVC materials and products — Test method for the measurement of expansion with the cone calorimeter
2011ISO 23948:2011 Plastics — Intumescence properties of PVC materials and products — Test method for the measurement of expansion with the cone calorimeter