{"id":221538,"date":"2024-10-19T14:22:50","date_gmt":"2024-10-19T14:22:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-717-21995\/"},"modified":"2024-10-25T07:54:46","modified_gmt":"2024-10-25T07:54:46","slug":"bs-en-717-21995","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-717-21995\/","title":{"rendered":"BS EN 717-2:1995"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
1<\/td>\n | BRITISH STANDARD <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | Cooperating organizations <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | Contents <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Foreword Contents <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Principle 4 Reagents 4.1 General 4.2 Acetylacetone solution 4.3 Ammonium acetate solution 5 Apparatus 5.1 The test apparatus (See <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 5.2 Laboratory equipment <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | Figure 1 – Gas analysis test apparatus <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 6 Test pieces 6.1 Selection of test pieces for production control 6.2 Selection of test pieces for other purposes 6.3 Preparation of test pieces 7 Procedure 7.1 Number of determinations 7.2 Determination of moisture content 7.3 Determination of formaldehyde release <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 7.4 Determination of formaldehyde content of the aqueous solutions <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 8 Expression of results 8.1 Gas analysis value <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Figure 2 – Example of a calibration curve for formaldehyde determined by acetylacetone method (path length 5… <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 8.2 Calculation of results 8.3 Moisture content 9 Test report <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | National annex NA (informative) Committees responsible <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Wood-based panels. Determination of formaldehyde release – Formaldehyde release by the gas analysis method<\/b><\/p>\n |