POLICY FOR ASSESSMENT OF VISUAL QUALITY
OF ISOFIREWOOD® WOODEN DOORS
OF ISOFIREGLAS® FIRE-RESISTANT GLASS
The foundations for application of the following assessment criteria are:
- product standards, where applicable;
- ltechnical instructions, assembly instructions and use and maintenance instructions supplied by the manufacturer.
Scope and field of application:
This document defines the assessment methods and criteria to be used when opening the packaging and installing the product in relation to the quality and optical/visual properties of San.Co® doors for use in public and private residential, commercial, hotel, hospital and other constructions.
Specifically, in view of the state of the art of technology and production and the existing legislative framework, this document defines the examination methods and tolerances and classifies and distinguishes between defects which are permitted and not permitted, as they should not specifically be considered defects.
This document applies to doors made of solid wood, blockboard, plywood or hollow core wood, unfinished and/or coated and/or painted, which may be fire-resistant, soundproofed or for internal use.
This document does not apply to external pedestrian doors, defined as doors separating the indoor space from the outdoors.