EN 13970 Flexible Sheets for Waterproofing - Bituminous Water Vapor Control Layers - Standard Test for Definitions and Properties

Material Testing

EN 13970 Flexible Sheets for Waterproofing - Bituminous Water Vapor Control Layers - Standard Test for Definitions and Properties

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN 13970 testing. This standard covers the definitions and specifications of flexible reinforced bitumen sheets intended for use as water vapor control layers in buildings. It specifies the requirements and test methods and enables the evaluation of the conformity of the products with the requirements of this standard.

EN 13970 Flexible Sheets for Waterproofing - Bituminous Water Vapor Control Layers - Standard Test for Definitions and Properties

Where a tolerance is limited by this standard, it is not required to be declared by the manufacturer. When tested for purposes other than initial type testing or factory production control, tests to determine the product characteristics specified in this document must be initiated within 1 month from the date of delivery from the manufacturer.

Thickness and mass per unit area will be determined according to EN 1849-1. Where a product is specified as mass per unit area, there shall be no single measurement outside the declared tolerance of the value declared by the manufacturer. Where a product is specified by thickness, there shall not be a single measurement value outside the declared tolerance of the value declared by the manufacturer.

The manufacturer must establish, document and maintain an FPC system to ensure that products placed on the market meet specified performance specifications. The FPC system will consist of procedures, regular inspections and tests or evaluations and the use of results to control raw and other incoming materials or components, equipment, manufacturing process and product.

The results of inspections, tests or precautionary evaluations should be recorded like any action taken. Actions to be taken when control values ​​or criteria are not met should be recorded.

EUROLAB assists manufacturers with EN 13970 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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