GB/T 25975-2018Rock wool products for external thermal insulation composite systems (ETICS) (English PDF)
建筑外墙外保温用岩棉制品
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Issued by
State Administration for Market Regulation; Standardization Administration of China
Level / Type
National · Recommended
Issue date
July 13, 2018
Implementation date
June 1, 2019
Scope
GB/T 25975-2018 is the English-translated version of 建筑外墙外保温用岩棉制品.
GB/T 25975-2018 is the Chinese standard "Rock wool products for external thermal insulation composite systems (ETICS)". Its scope clause reads: This standard specifies the terms and definitions, symbols and physical quantities, classification and marking, requirements, and test methods for rock wool products for exterior insulation of buildings.
Law, inspection rules, marking, packaging, transportation and storage. This standard applies to rock wool boards and rock wool strips for thin plastering exterior insulation systems. Its clauses include terms and definitions, symbols and physical quantities.
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Document preview — GB/T 25975-2018
National Standard of the People's Republic of China
- ICS
- 91.100.60
- Classification
- Q 25
- Replacing
- GB/T 25975-2010
Issued by: State Administration for Market Regulation; Standardization Administration of China
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and definitions, symbols and physical quantities
- 3.1 Terms and definitions
1 Scope
This standard specifies the terms and definitions, symbols and physical quantities, classification and marking, requirements, and test methods for rock wool products for exterior insulation of buildings.
Law, inspection rules, marking, packaging, transportation and storage.
This standard applies to rock wool boards and rock wool strips for thin plastering exterior insulation systems.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 191 packaging storage and transportation icon
GB/T 1549 fiber glass chemical analysis method
GB/T 4132 insulation materials and related terms
GB/T 5480 Test method for mineral wool and its products
GB 8624-2012 Classification of combustion properties of building materials and products
GB/T 10294 Thermal insulation material thermal insulation resistance and related characteristics determination
GB/T 10295 Thermal insulation materials - Determination of steady state thermal resistance and related characteristics - Heat flow method
GB/T 10299 Thermal insulation material hydrophobicity test method
GB/T 13480 Determination of compressive properties of building insulation products
GB/T 17146 Test method for water vapor transmission properties of building materials and their products
GB/T 30801 Determination of moisture and moisture properties of building materials and products - Box method
GB/T 30804 Thermal insulation products for building - Determination of tensile strength perpendicular to the surface
GB/T 30805 Building insulation products partial immersion method for determining short-term water absorption
GB/T 30806 Test method for dimensional stability of building insulation products under specified temperature and humidity conditions
GB/T 30807 Building insulation products soaking method for measuring long-term water absorption
GB/T 30808 Determination of the retention rate of tensile strength perpendicular to the surface under heat and humidity conditions
GB/T 32382 Determination of shear properties of insulating articles for building
ISO 12491 Statistical methods for quality control of building materials and components (Statistical methods for quality controlof
Buildingmaterialsandcomponents)
3 Terms and definitions, symbols and physical quantities
3.1 Terms and definitions
The following terms and definitions as defined in GB/T 4132 and GB/T 5480 apply to this document.
3.1.1 Rock wool strip rockwoollamela
The rock wool board is cut into strips at a certain interval and turned over to 90°. The thickness of the product is the cutting pitch and the width is the original rock wool.
The thickness of the board. […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 191Graphical symbols marking for handling and storage of packages
- GB/T 1549Chemical analysis methods of glass, glass marble and vitreous fiber
- GB/T 4132Thermal insulation - Vocabulary
- GB/T 5480Test methods for mineral wool and its products
- GB 8624-2012Classification for burning behavior of building materials and products
- GB/T 10294Thermal insulation -- Determination of steady-state thermal resistance and related properties -- Guarded hot plate apparatus
ISO 12491
Cited by
- GB/T 35608-2024Green product assessment - Thermal insulation materials
- GB/T 26540-2022Metal network composite insulation board for wall insulation and finish systems
- JG/T 483-2015External thermal insulation composite systems based on rock wool
- JG/T 432-2014Structural insulated composite panels for buildings
- GB 30183-2013The norm of energy consumption per unit product of rock/slag wool
- JGJ 289-2012Technical specification for fire barrier zone of external thermal insulation composite system on walls
Similar standards
Editions of GB/T 25975
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 25975-2018 | Rock wool products for external thermal insulation composite systems (ETICS) | first revision | Current |
| GB/T 25975-2010 | Rock wool products for external thermal insulation composite systems (ETICS) | first issue | Superseded |
This page sells the current edition, GB/T 25975-2018. Earlier editions are listed for reference only.
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Related Standards
GB 8624-2012 — Classification for burning behavior of building materials and products
GB/T 10294-2008 — Thermal insulation -- Determination of steady-state thermal resistance and related properties -- Guarded hot plate apparatus
GB/T 10295-2008 — Thermal insulation -- Determination of steady-state thermal resistance and related properties -- Heat flow meter apparatus
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