{"id":274787,"date":"2024-10-19T18:28:14","date_gmt":"2024-10-19T18:28:14","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-14351997\/"},"modified":"2024-10-25T14:52:14","modified_gmt":"2024-10-25T14:52:14","slug":"bs-en-14351997","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-14351997\/","title":{"rendered":"BS EN 1435:1997"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
1<\/td>\n | BRITISH STANDARD <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | Foreword Foreword to amendment A1 Foreword to amendment A2 <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | Contents <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Definitions nominal thickness, penetrated thickness, <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | object\ufffdto\ufffdfilm distance, source size, source\ufffdto\ufffdfilm distance (SFD) source\ufffdto\ufffdobject distance, diameter, 4 Classification of radiographic techniques 5 General 5.1 Protection against ionizing radiation 5.2 Surface preparation and stage of manufacture 5.3 Location of the weld in the radiograph <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5.4 Identification of radiographs 5.5 Marking 5.6 Overlap of films 5.7 Types and positions of image quality indicators (IQI) <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5.8 Evaluation of image quality 5.9 Minimum image quality values 5.10 Personnel qualification 6 Recommended techniques for making radiographs 6.1 Test arrangements <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Test arrangement for plane walls and single\ufffdwall penetration Test arrangement for single\ufffdwall penetration of curved objects Test arrangement for single\ufffdwall penetration of curved objects (set\ufffdin weld) <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Test arrangement for single\ufffdwall penetration of curved objects (set\ufffdon weld) Test arrangement for single\ufffdwall penetration of curved objects Test arrangement for single\ufffdwall penetration of curved objects (set\ufffdin weld) <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Test arrangement for single\ufffdwall penetration of curved objects (set\ufffdon weld) Test arrangement for single\ufffdwall penetration of curved objects Test arrangement for single\ufffdwall penetration of curved objects (set\ufffdin weld) <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Test arrangement for single\ufffdwall penetration of curved objects (set\ufffdon weld) Test arrangement for double\ufffdwall penetration double image of curved objects for evaluation of bot… Test arrangement for double\ufffdwall penetration double image of curved objects for evaluation of bot… <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | Test arrangement for double\ufffdwall penetration single image of curved objects for evaluation of the… Test arrangement for double\ufffdwall penetration single image Test arrangement for double\ufffdwall penetration single image of longitudinal welds <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | Test arrangement for double\ufffdwall penetration single image of curved objects for evaluation of the… Test arrangement for penetration of fillet welds Test arrangement for penetration of fillet welds <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Multi\ufffdfilm technique 6.2 Choice of tube voltage and radiation source <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Maximum X-ray voltage for X-ray devices up to 500 kV as a function of penetrated thickness and ma… <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Penetrated thickness range for gamma ray sources and X\ufffdray equipment with energy from 1 MeV and a… 6.3 Film systems and screens <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Film system classes and metal screens for the radiography of steel, copper and nickel\ufffdbased alloys <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Film system classes and metal screens for aluminium and titanium 6.4 Alignment of beam 6.5 Reduction of scattered radiation 6.6 Source\ufffdto\ufffdobject distance <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 6.7 Maximum area for a single exposure <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | Nomogram for the determination of minimum source\ufffdto\ufffdobject distance 6.8 Density of radiograph Optical density of the radiographs <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | 6.9 Processing 6.10 Film viewing conditions 7 Test report <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | (normative) Recommended number of exposures which give an acceptable test of a circumferential bu… (normative) Recommended number of exposures which give an acceptable test of a circumferential bu… <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | Minimum number of exposures, <\/td>\n<\/tr>\n | ||||||
27<\/td>\n | Minimum number of exposures, <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | Minimum number of exposures, <\/td>\n<\/tr>\n | ||||||
29<\/td>\n | Minimum number of exposures, <\/td>\n<\/tr>\n | ||||||
30<\/td>\n | (normative) Minimum image quality values (normative) Minimum image quality values Wire IQI <\/td>\n<\/tr>\n | ||||||
31<\/td>\n | Step\/hole IQI Wire IQI <\/td>\n<\/tr>\n | ||||||
32<\/td>\n | Step\/hole IQI Wire IQI <\/td>\n<\/tr>\n | ||||||
33<\/td>\n | Step\/hole IQI Wire IQI Step\/hole IQI <\/td>\n<\/tr>\n | ||||||
34<\/td>\n | Wire IQI Step\/hole IQI <\/td>\n<\/tr>\n | ||||||
35<\/td>\n | Wire IQI Step\/hole IQI <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Non-destructive examination of welds. Radiographic examination of welded joints<\/b><\/p>\n |