imitako y'icyuma irinda umutekano
Ubujyakuzimu bw'igisenge bugomba kuba bwujuje ibisabwa mu gishushanyo, naho ubujyakuzimu bugomba kuba bwujuje ibi bikurikira:
1. Iyo agasanduku gatwikiriwe mu butaka bwumutse cyangwa mu mazi make, ku gice cyo hasi kidatoborwa, uburebure bw'igitaka bugomba kuba inshuro 1.0-1.5 z'umurambararo w'igitaka, ariko butari munsi ya metero 1.0; ku gice cyo hasi kidatoborwa nk'umucanga n'umucanga, uburebure bw'igitaka bugomba kuba nk'ubwavuzwe haruguru, ariko ni byiza gusimbuza ubutaka budatoborwa kugeza kuri metero 0.5 munsi y'inkombe y'umuyoboro urinda, kandi umurambararo wo gusimbuza ugomba kurenza umurambararo w'umuyoboro urinda ho metero 0.5-1.0.
2. Mu butaka bworoshye bw'amazi menshi n'ubutaka bworoshye bw'uruzi n'ubutaka bunini bw'umucanga, impera yo hasi y'umuyoboro urinda igomba kujya mu buryo bwimbitse mu buryo budashobora kuvomerwa; niba nta buryo budashobora kuvomerwa, bugomba kwinjira muri metero 0.5-1.0 mu buryo bunini bw'amabuye n'ubururu.
3. Ku nkengero z'imigezi zagizweho ingaruka no gusya, inkombe yo hasi y'umuyoboro urinda igomba kwinjira nibura metero 1.0 munsi y'umurongo rusange wo gusya. Ku nkengero z'imigezi zagizweho ingaruka zikomeye no gusya mu gace, inkombe yo hasi y'umuyoboro urinda igomba kwinjira nibura metero 1.0 munsi y'umurongo wo gusya mu gace.
4. Mu butaka bukonje mu bihe by'umwaka, inkombe yo hasi y'umuyoboro urinda igomba kwinjira nibura metero 0.5 mu butaka butarakonjeshwa munsi y'umurongo ukonjeshwa; mu turere dukonjeshwa, inkombe yo hasi y'umuyoboro urinda igomba kwinjira mu nkombe itarakonjeshwa nibura metero 0.5. 0.5.
5. Mu butaka bwumutse cyangwa iyo ubujyakuzimu bw'amazi buri munsi ya metero 3 kandi nta butaka butose buri munsi y'ikirwa, igisenge gishobora gutwikirwa hakoreshejwe uburyo bwo gukata, kandi ubutaka bw'ibumba bwuzuye hasi no mu nkengero z'igisenge bugomba gupfunyikwa mu byiciro.
6. Iyo umubiri wa silindiri uri munsi ya metero 3, kandi ubutaka bworoshye n'ubutaka bworoshye buri munsi y'ikirwa butari bunini, uburyo bwo gutwikira bushobora gukoreshwa; Iyo inyundo iguye, aho indege iherereye, aho ihagaze ihagaze n'ubwiza bw'aho ifata bigomba kugenzurwa cyane.
7. Mu mazi aho ubujyakuzimu bw'amazi burenga metero 3, agasanduku k'uburinzi kagomba gufashwa n'urubuga n'igitereko cy'ubuyobozi, kandi uburyo bwo guhindagura, gutera inyundo, gutera amazi, nibindi bigomba gukoreshwa mu kurohama.
8. Ubuso bwo hejuru bw'igisenge bugomba kuba burebure bwa metero 2 ugereranije n'urugero rw'amazi yo kubaka cyangwa amazi yo munsi y'ubutaka, na metero 0.5 ugereranyije n'ubutaka bwo kubaka, kandi uburebure bwabwo bugomba kuba bwujuje ibisabwa ku burebure bw'ubutaka bw'ibyondo mu mwobo.
9. Ku muyoboro urinda washyizweho, kunyura hejuru kwemewe ni mm 50, naho kunyura hejuru kwemewe ni 1%.
Igihe cyo kohereza: Gashyantare-08-2022
