{"id":423804,"date":"2024-10-20T06:48:32","date_gmt":"2024-10-20T06:48:32","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-23-30445661-dc\/"},"modified":"2024-10-26T12:46:54","modified_gmt":"2024-10-26T12:46:54","slug":"bsi-23-30445661-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-23-30445661-dc\/","title":{"rendered":"BSI 23\/30445661 DC"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 4 Main types of aspiration <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 5 Description of components <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 6 Requirements 6.1 General 6.2 Materials 6.3 Valves 6.4 Shank <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 6.5 Hose connection 6.6 Gas tightness 6.7 Gas-flow rate 6.8 Safety against sustained backfiring and blowing-off of the flame <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 6.9 Flame adjustment 6.10 Stability in air currents 6.11 Ignition 7 Tests 7.1 General 7.2 General checks 7.3 Operational tests 7.4 Shank-overheating tests <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 7.5 Gas tightness 7.6 Valve endurance test 7.7 Checking gas-flow rates 7.8 Safety against sustained backfire and blowing-off of the flame 7.9 Stability in air currents 7.10 Verification of the device against inadvertent operation <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 8 Marking 8.1 General 8.2 Marking of the shank 8.3 Marking of the attachment 9 Code letters identifying the gas(es) used 10 Instructions for use <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" BS EN ISO 9012. Gas welding equipment. Air-aspirated hand blowpipes. Specifications and tests<\/b><\/p>\n |