This European Standard specifies the characteristics and performance of preformed plasterboard cornices intended to be used in building construction works either as part of the original specification or subsequently for improved decorative enrichment of the wall\/ceiling angle in rooms. This standard covers the performance characteristics: reaction to fire and flexural strength. This 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 the assessment and verification of constancy of performance of the products. This standard does not cover plain plaster and gypsum fibrous plasterwork cornices.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 34<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
| 39<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions, symbols and abbreviations 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 40<\/td>\n | 3.2 Symbols and abbreviations 4 Requirements 4.1 Reaction to fire 4.2 Flexural strength (expressed as bending behaviour) <\/td>\n<\/tr>\n | ||||||
| 41<\/td>\n | 4.3 Dangerous substances 4.4 Composition 4.5 Profile and dimensions 4.5.1 General 4.5.2 Profile 4.5.3 Face <\/td>\n<\/tr>\n | ||||||
| 42<\/td>\n | 4.5.4 Back angle 4.5.5 Side angle 4.5.6 Face width 4.5.7 Thickness 4.5.8 Length 4.5.9 Squareness and integrity of ends 5 Test methods 5.1 Sampling 5.2 Dimensional measurements 5.2.1 Thickness 5.2.1.1 Principle 5.2.1.2 Apparatus 5.2.1.3 Procedure 5.2.1.4 Expression of results <\/td>\n<\/tr>\n | ||||||
| 43<\/td>\n | 5.2.2 Length 5.2.2.1 Principle 5.2.2.2 Apparatus 5.2.2.3 Procedure 5.2.2.4 Expression of results 5.3 Determination of accuracy of profile 5.3.1 Principle 5.3.2 Apparatus 5.3.3 Procedure 5.3.4 Expression of results 5.4 Determination of bending behaviour 5.4.1 Principle 5.4.2 Apparatus <\/td>\n<\/tr>\n | ||||||
| 44<\/td>\n | 5.4.3 Procedure 5.4.4 Expression of results 6 Assessment and verification of constancy of performance \u2013 AVCP 6.1 General 6.2 Type testing 6.2.1 General 6.2.2 Determination of the product type <\/td>\n<\/tr>\n | ||||||
| 45<\/td>\n | 6.2.3 Further type testing 6.3 Factory production control (FPC) 6.3.1 General 6.3.2 Personnel 6.3.3 Equipment 6.3.3.1 Testing 6.3.3.2 Manufacturing 6.3.4 Raw materials and components 6.3.5 Product testing and evaluation <\/td>\n<\/tr>\n | ||||||
| 46<\/td>\n | 6.3.6 Traceability and marking 6.3.7 Non-conforming products 6.3.8 Corrective action 6.3.9 Other test methods 7 Designation of preformed plasterboard cornices 8 Marking, labelling and packaging <\/td>\n<\/tr>\n | ||||||
| 47<\/td>\n | Annex\u00a0A (informative)Sampling procedure for testing A.1 General A.2 Sampling procedure A.2.1 General A.2.2 Random sampling A.2.3 Representative sampling A.2.3.1 General A.2.3.2 Sampling from a stack A.2.3.3 Sampling from a consignment formed of banded or wrapped packs <\/td>\n<\/tr>\n | ||||||
| 48<\/td>\n | Annex\u00a0B (normative)Mounting and fixing in the test according to EN\u00a013823 (SBI test) <\/td>\n<\/tr>\n | ||||||
| 49<\/td>\n | Annex\u00a0ZA (informative)Relationship of this European Standard with Regulation (EU) No.305\/2011 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. Preformed plasterboard cornices. Definitions, requirements and test methods<\/b><\/p>\n |