Regulations for Safety Inspection of Hazardous Machines and Equipment Article 73

Manufacturers of boilers manufactured by sealing shall apply for sealing inspection at local inspecting organization before the construction. However, this limitation shall not apply to those meeting any of the items shown below:1. Auxiliary equipment or those only sealing stress parts without stress under compression.2. Throughflow boilers. However, this shall not apply to boilers with steam separators with inside diameter over 300mm.3. Those only sealing the parts shown below:(1) Circumferential joints of main steam pipes, water supply pipes or header with inside diameter less than 300mm.(2) Reinforcement materials, pipes, pipe table, flanges and valve bases etc. sealed on the body or the end plates.(3) Sealing around the charging holes of barrel type boilers or vertical boilers etc.(4) Sealing supporting racks or other objects withstanding no pressure on the body or the end plates.(5) Leakproof sealing.(6) For boiler drums with inside diameter less than 300mm, only sealing the drum body with the coronal plate or the joint of the drum body and the boiler body.The sealing inspection items shall include material inspection, surface inspection, mechanical performance test for sealed parts, radiation inspection, heat treatment inspection and other necessary inspections.
中文原文 危險性機械及設備安全檢查規則第73條
以熔接製造之鍋爐,應於施工前由製造人向製造所在地檢查機構申請熔接檢查。
但符合下列各款之一者,不在此限:
一、附屬設備或僅對不產生壓縮應力以外之應力部分,施以熔接者。
二、貫流鍋爐。
但具有內徑超過三百公厘之汽水分離器者,不在此限。
三、僅有下列部分施以熔接者:
(一)內徑三百公厘以下之主蒸氣管、給水管或集管器之圓周接頭。
(二)加強材料、管、管台、凸緣及閥座等熔接在胴體或端板上。
(三)機車型鍋爐或豎型鍋爐等之加煤口周圍之熔接。
(四)支持架或將其他不承受壓力之物件熔接於胴體或端板上。
(五)防漏熔接。
(六)內徑三百公厘以下之鍋爐汽包,僅汽包胴體與冠板、或汽包胴體與鍋爐胴體接合處使用熔接者。
前項熔接檢查項目為材料檢查、外表檢查、熔接部之機械性能試驗、放射線檢查、熱處理檢查及其他必要檢查。

English translation for reference only; the Chinese text prevails. Not legal advice.