Isesengura ry'ingingo ngenderwako zo gushirwa mu ngiro kw'ibikoresho vyo gukingira imibumbe

Ivyo gukingira inyubakwa ni ibikoresho nyamukuru vyo gufatanya no gukingira inyubakwa, ibiraro n’iyindi migambi. Ivyo bakora biragira ingaruka zitaziguye ku mutekano w’imibumbe no ku kugumaho. Kugira ngo ibintu bibe vyiza kandi bibe vyiza, hashizweho ingingo ngenderwako zikomeye zo kubishira mu ngiro mu gihugu no hanze, zikaba zivuga ku mico y’ibikoresho, uburyo bwo kugerageza, n’ingene bikoreshwa.

 

Mu Bushinwa, ingingo ngenderwako y'intango y'ibikoresho vyo gukingira inyubakwa ni GB 16776-2005, "Ibikingira inyubakwa vy'inyubako vy'i Silikoni." Iryo tegeko risobanura ivyerekeye ugushira mu migwi, ibisabwa mu buryo bw’ubuhinga, uburyo bwo kugerageza, n’amategeko agenga ivy’ugusuzuma ibikoresho vy’ugukingira imibumbe ya silikoni, kandi risaba mu buryo butomoye ko ibimenyetso nyamukuru nk’inkomezi z’ubufatanye bw’ugukomera, ubushobozi bwo guhunga, n’ubushobozi bwo guhangana n’ugukura bihuye n’agaciro kavuzwe. Nk’akarorero, iryo tegeko rivuga ko ibikoresho bifatanya n’ibindi bihimba vy’umubiri vy’i silikoni bitegerezwa kuba bifise inkomezi z’imisi 28 zidashika kuri 0,6 MPa kandi bitegerezwa guca mu bigeragezo vy’ugukomera nk’ugukura kw’ubushuhe be n’ugushikirwa n’imishwarara y’izuba (UV). Ikindi, GB/T 14683-2017, "Igikoresho co gukingira inyubakwa za silikoni," gikoreshwa ku bikoresho bikingira ibikorwa bitajanye n'imibumbe kandi kigashigikira GB 16776.

Ku rwego mpuzamakungu, ASTM C1184, "Ivyagezwe vy'Igikoresho co Gukingira Ivyuma vy'Imibumbe," na ETAG 002, "Igitabu c'Ivyemezo vy'Ubuhinga ku Mirongo y'Ivyuma vy'Imibumbe," ni ingingo ngenderwako zizwi cane. ASTM C1184 ishiraho ibisabwa mu buryo burambuye ku bijanye n’uburemere, uburebure, n’ukwifatanya kw’ibikingira silikoni, mu gihe ETAG 002 yibanda ku gusuzuma umutekano rusangi w’uburyo bwo gukoranya uruhome rw’amabarabara, ishimika ku kugenzura ibikorwa vy’igihe kirekire-.

Gushira mu ngiro neza izo ngingo mfatirwako ntibituma gusa ibikoresho bifatanya ibintu biguma bimeze neza, ariko kandi biratanga urufatiro rwo kwizigirwa rwo guhingura ibintu vy’ubuhinga. Mu gihe kizoza, kubera iterambere ry’ubuhinga bw’ibikoresho, ingingo mfatirwako zijanye n’ivyo zizobandanya guhindurwa neza kugira ngo zihure n’ivyo ibikoresho bikeneye bifise ubushobozi bwinshi be n’ivyo bisabwa ku bidukikije.