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DS/EN 520

Gypsum plasterboards - Definitions, requirements and test methods

Số trang: 56
Ngày phát hành: 2005-01-27

Liên hệ
This European Standard specifies the characteristics and performance of gypsum plasterboards intended to be used in building construction works including those intended for secondary manufacturing operations. It includes boards designed to receive either direct surface decoration or gypsum plaster.This standard covers the following product performance characteristics: reaction to fire, water vapour permeability, flexural strength (breaking load), impact resistance and thermal resistance.The following performance characteristics are linked to systems assembled with plasterboards: shear strength, fire resistance, direct airborne sound insulation, impact sound insulation, acoustic absorption and air permeability to be measured according to the corresponding European test methods. If required, tests should be done on assembled systems simulating the end use conditions.This European Standard covers also additional technical characteristics that are of importance for the use and acceptance of the product by the Construction Industry and the reference tests for these characteristics.It provides for the evaluation of conformity of the product to this European Standard.This standard does not cover plasterboards which have been subject to any secondary manufacturing operations (e.g. insulating composite panels, plasterboards with thin lamination, etc.).
Số hiệu tiêu chuẩn
DS/EN 520
Tên tiêu chuẩn
Gypsum plasterboards - Definitions, requirements and test methods
Ngày phát hành
2005-01-27
Trạng thái
Hết hiệu lực
Tiêu chuẩn tương đương
IDTEN 520:2004, IDT
Tiêu chuẩn liên quan
Thay thế cho
Thay thế bằng
DS/EN 520 + A1 (2009-10-24)
Gypsum plasterboards - Definitions, requirements and test methods
Số hiệu tiêu chuẩn DS/EN 520 + A1
Ngày phát hành 2009-10-24
Mục phân loại 01.040.91. Vật liệu xây dựng và nhà (Từ vựng)
91.100.10. Xi măng. Thạch cao. Vữa
Trạng thái Có hiệu lực
Lịch sử ban hành
DS/EN 520 + A1 (2009-10-24)
Số hiệu tiêu chuẩn DS/EN 520 + A1
Ngày phát hành 2009-10-24
Mục phân loại
Trạng thái Có hiệu lực
*DS/EN 520
Từ khóa
BENDING TENSILE STRENGTH * BOARDS * CASING * CONSTRUCTION ZONES * DEFINITION * DEFINITIONS * DIMENSIONS * FEATURES * FURTHER PROCESSING * GYPSUM PANELS * MARKING * MEASUREMENT * PLASTER CARDBOARDS * PLASTERBOARD * PROPERTIES * SPECIFICATION (APPROVAL) * SURFACE SPREAD OF FLAME * TESTING * THERMAL RESISTANCE * WATER VAPOUR PERMEABILITY * SPECIFICATIONS * FLAME PROPAGATION * PLANKS * Trunk (anatomy) * Plaster cardboards * Panels * Sheeting * Bending tensile strength * Properties * Casing * Water vapour permeability * Architraves * Testing * Thermal resistance * Boards * Surface spread of flame * Measurement * Shell * Construction zones * Plasterboard * Tiles * Measurement, testing and instruments * Specifications * Gypsum panels * Plates * Water vapour transmission * Features * Further processing * Marking * Dimensions * Definitions * Flame propagation * Cages (machines) * Mouldings * Planks * Sheets * Specification (approval)
Số trang
56