This standard specifies the terms and definitions, general requirements, requirements, test methods, inspection rules, product qualification certificate and instruction manual, as well as packaging, transportation and storage of external thermal insulation composite systems based on extruded polystyrene.
This standard applies to external thermal insulation composite systems based on extruded polystyrene for civil buildings.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 308 Rolling Bearings - Steel Balls
GB/T 2406.2 Plastics - Determination of Burning Behaviour by Oxygen Index - Part 2: Ambient-temperature Test
GB/T 6342 Cellular Plastics and Rubbers - Determination of Linear Dimensions
GB/T 6343 Cellular Plastics and Rubbers - Determination of Apparent Density
GB/T 7689.5-2001 Reinforcements - Test Method for Woven Fabrics - Part 5: Determination of Tensile Breaking Force and Elongation at Break for Glass Fibre
GB/T 8170 Rules of Rounding off for Numerical Values & Expression and Judgement of Limiting Values
GB 8624 Classification for Burning Behavior of Building Materials and Products
GB/T 8811 Test Method for Dimensional Stability of Rigid Cellular Plastics
GB/T 8812.1 Rigid Cellular Plastics - Determination of Flexural Properties - Part 1: Basic Bending Test
GB/T 9267 Emulsions for Coatings and Polymer Dispersions for Coatings and Plastics - Determination of White Point Temperature and Minimum Film-forming Temperature
GB/T 9914.3 The Method for Reinforcement Products - Part 3: Determination of Mass per Unit Area
GB/T 10801.2 Rigid Extruded Polystyrene Foam Board for Thermal Insulation (XPS)
GB/T 13475 Thermal Insulation - Determination of Steady-state Thermal Transmission Properties - Calibrated and Guard Hot Box
GB/T 17146-1997 Test Methods for Water Vapour Transmission of Building Materials
GB/T 17671 Method of Testing Cements - Determination of Strength
GB/T 20102 Test Method for Determining Tensile Breaking Strength of Glass Fiber Reinforcing Mesh, after Exposure to a Sodium Hydroxide Solution
GB/T 20623-2006 Emulsions for Architectural Coatings
JGJ 110 Testing Standard of Adhesive Strength of Tapestry Brick Construction Engineering
JG/T 366 Anchors for Fixing of Thermal Insulation Composite Systems
3 Terms and Definitions
For the purposes of this document, the following terms and definitions apply.
3.1
external thermal insulation composite systems based on extruded polystyrene
a kind of non-bearing thermal insulation structure of buildings, taking the base coat composited with glassfiber mesh as thin plaster skin coat, coating material as finish coat, surface-processed extruded polystyrene panel as material of insulating layer, fixed to the outside of substrate wall via bonding assisted by anchoring, and provided with fire-fighting construction measures. It is referred to as external thermal insulation system based on extruded panel
