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ASTM F3125 Andika F1852 / F2280 Igenzura rya Bolt
Umuyoboro wa A325 wagenzuwe cyangwa A325 TC Umuyoboro ni amahitamo meza mumashanyarazi akomeye kandi yemewe na RCSC (Inama yubushakashatsi ku miterere yuburyo) nkuburyo bwemewe bwo kwishyiriraho.
A325 Igenzurwa na Tension Bolt ije yuzuye hamwe na 2H Ikomeye Ikomeye na F-436 ASTM 1852-00 Standard Flat Washer.
Kugenzura imiyoboro ya tension ije ifite ibikoresho byubatswe (tip) kugirango bigere kurwego rwiza rwiza bityo ubashe gusubiramo iyi mpagarara muri buri kwishyiriraho buri cyuma. Bashyizwemo imbunda yihariye yamashanyarazi ifite sock yo hanze ihindura ibinyomoro, mugihe imbere yimbere ifatirwa muribwo.
Iyo urwego rukwiye rwo guhagarika umutima rugeze, groove iracika, iguha icyerekezo cyo kwerekana neza.