PD CEN/TS 16700:2014 PDF

Scope: This Technical Specification specifies a test method for assessing the resistance of a coating to impact on a defined and carefully selected wooden substrate for coatings on wood components in exterior use. The method is preferably used on coatings that have not been exposed to weathering. The method is suitable for use either as a means of comparing different coating systems or as a quality control test to ensure that a specified performance level is being achieved or maintained. The nature of the substrate will have a major effect on the results obtained in the test. Therefore use of any other substrate than the one specified should be clearly stated in the test report.

PD CEN/TS 16700:2014 Referenced Document

EN 927-3:2012 Paints and varnishes - Coating materials and coating systems for exterior wood - Part 3: Natural weathering test
EN ISO 6508-1:2005 Metallic materials - Rockwell hardness test - Part 1: Test method (scales A, B, C, D, E, F, G, H, K, N, T) ISO 6508-1: 2005*， 2024-04-20 Update
ISO 3131:1975 Wood; Determination of density for physical and mechanical tests
ISO 3290-1:2008 Rolling bearings — Balls — Part 1: Steel balls
ISO 4211-4:1988 Furniture; Tests for surfaces; part 4: assessment of resistance to impact
ISO 554:1976 Standard atmospheres for conditioning and/or testing; Specifications

2014 PD CEN/TS 16700:2014 Paints and varnishes - Coating materials and coating systems for exterior wood - Assessment of resistance to impact of a coating on a wooden substrate