Muri iki gihe, iterambere ry'inganda zinyuranye ryihuse cyane, hamwe n'ibicuruzwa bihora bivuguruza n'ibisabwa birebire kubidukikije bifite ubuziranenge n'ibidukikije. Ibi byerekana ko inganda zinyuranye nazo zifite ibisabwa byinshi kugirango ushushanye ibyumba.
Isuku yimiterere
Igishushanyo mbonera cy'icyumba gisukuye mu Bushinwa ni GB50073-2013. Urwego rwinshi rwisuku mubyumba bisukuye hamwe nubutaka busukuye bugomba kugenwa hakurikijwe imbonerahamwe ikurikira.
| Icyiciro | Ibice byinshi / m3 | Fed STD 209equequivaque | |||||
| > = 0.1 μm | > = 0.2 μm | > = 0.3 μm | > = 0.5 μm | > = 1 μm | > = 5 μm | ||
| ISO 1 | 10 | 2 | |||||
| ISO 2 | 100 | 24 | 10 | 4 | |||
| ISO 3 | 1.000 | 237 | 102 | 35 | 8 | Icyiciro 1 | |
| ISO 4 | 10,000 | 2,370 | 1.020 | 352 | 83 | Icyiciro cya 10 | |
| ISO 5 | 100.000 | 23.700 | 10,200 | 3.520 | 832 | 29 | Icyiciro cya 100 |
| ISO 6 | 1.000.000 | 237.000 | 102.000 | 35,200 | 8,320 | 293 | Icyiciro 1.000 |
| ISO 7 | 352.000 | 83.200 | 2,930 | Icyiciro 10,000 | |||
| ISO 8 | 3.520.000 | 832.000 | 29.300 | Icyiciro 100.000 | |||
| ISO 9 | 35,200.000 | 8,320.000 | 293.000 | Icyumba | |||
Ikirere kirumbuka no gutanga umusaruro mubyumba bisukuye
1.. Igishushanyo cyurugero rwindege kigomba kubahiriza amabwiriza akurikira:
(1) Uburyo bwindege no gutanga ingano yicyumba cyiza (agace) igomba kuba yujuje ibisabwa. Iyo ibisabwa byo mu kirere bisabwa ni gukomeye kurenza ISO 4, ubwoko butemewe bugomba gukoreshwa; Iyo isuku yo mu kirere iri hagati ya ISO 4 na ISO 5, urujyanduko rudasubirwaho rugomba gukoreshwa; Iyo isuku yo mu kirere ari iso 6-9, ubwoko budasubirwaho bugomba gukoreshwa.
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(3) Umuvuduko wikirere mukarere kakazi keza kagomba kuzuza ibisabwa umusaruro.
2. Ingano yo gutanga ikirere cyicyumba gisukuye igomba gufata agaciro ntarengwa kubintu bitatu bikurikira:
(1) Ibicuruzwa bitanga umusaruro wujuje ibisabwa kurwego rwisuku.
(2) Ubunini bwo gutanga ikirere bwiyemeje gushingira ku kubara ubushyuhe n'ubushuhe.
. Menya neza ko ikirere cyiza kuri buri muntu mucyumba cyiza ntabwo kiri munsi ya 40m kumasaha ³.
3. Imiterere y'ibikoresho bitandukanye mucyumba gisukuye bigomba gusuzuma ingaruka ku miterere y'indege no mu kirere, kandi ugomba kubahiriza amabwiriza akurikira:
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(2) Ibikoresho byo gutunganya bisaba guhumeka bigomba gutegurwa kuruhande rwamanuka rwicyumba gisukuye.
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(4) Umuvuduko usigaye udakwiye gutegurwa kuruhande rwamanutse wumuyaga usukuye.
Kuvuza ikirere
1. Guhitamo, gahunda, no gushiraho ikirere bigomba kubahiriza amabwiriza akurikira:
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. Ultra hepa muyunguruzi bigomba gushyirwaho kumpera ya sisitemu yo gusukura ikirere.
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2. Umwuka mwiza wa sisitemu yo gusukura ikirere mubice binini bisukuye bigomba kuvurwa gusa kweza h'umwuka.
3. Igishushanyo mbonera cya sisitemu yo gusukura kigomba gukoresha neza umwuka.
4. Umufana wa sisitemu yo gusukura ihanaza ikwiye gufata ingamba zo guhinduka.
- Ingamba zo kurengera zikonje zifatwa kumwanya wabigenewe wo hanze mu bice bikonje kandi bikonje.
Gushyushya, guhumeka, no kugenzura itabi
1. Isuku hamwe nisuku yumwuka kurenza iso 8 ntabwo yemerewe gukoresha imirasire yashyushya.
2. Ibikoresho byaho byaho bigomba gushyirwaho ibikoresho byo gutunganya bitanga umukungugu na gaze yangiza mubyumba bisukuye.
3. Mubihe bikurikira, sisitemu yo guhingamo ikwiye gushyirwaho ukundi:
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(2) Guhuza imiti ikubiyemo imyuka yuburozi.
(3) Uburyo budahuje burimo imyuka yaka kandi iturika.
4. Imiterere ya sisitemu yo kurya kw'icyumba isukuye igomba kubahiriza amabwiriza akurikira:
(1) Inyuma yo hanze yinzego igomba gukumirwa.
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5. Hagomba gufatwa ingamba zo guhumeka bigomba gufatwa mubyumba bifasha byo gukora inkweto, kubika imyenda, gukaraba, ubwiherero, hamwe nigitutu cyimitutu, hamwe nigitutu cyimbere kigomba kuba munsi yubwa gace kasukuye.
6. Ukurikije uburyo bwo gukora umusaruro usaba, uburyo bwimpanuka bugomba gushyirwaho. Sisitemu yo kunanirwa impanuka igomba kuba ifite ibikoresho byo kugenzura byikora kandi byimkumi, hamwe nintoki zigenzura zigomba kuba ukiri mucyumba gisukuye no hanze kugirango ukore byoroshye.
7. Gushiraho ibikoresho bihumeka umwotsi mumahugurwa meza bigomba kubahiriza amabwiriza akurikira:
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Izindi ngamba zo gushushanya icyumba
1. Amahugurwa meza agomba kuba afite ibyumba n'ibikoresho byo kwezwa abakozi no kwezwa ibintu, ndetse no kubaho mu byumba nibindi bikenewe.
2. Igenamigambi ryibyumba byo kweza abakozi hamwe nibyumba byo kubamo bigomba kubahiriza amabwiriza akurikira:
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3. Igishushanyo mbonera cyabakozi hamwe nibyumba byabo bigomba kubahiriza amabwiriza akurikira:
(1) Ingamba zo gusukura inkweto zigomba gushyirwaho ku bwinjiriro bw'icyumba cyo kweza abakozi.
(2) ibyumba byo kubika amakoti no guhindura imyenda yakazi bisukuye bigomba gushinga ukundi.
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(4) Ubwiherero bugomba kugira ibikoresho byo gukaraba intoki no gukama.
. Icyumba kimwe cyo kwiyuhagira cyashyizwe kuri buri bantu 30 mumibare ntarengwa. Iyo hari abakozi barenga 5 ahantu hasukuye, umuryango wa bypass ugomba gushyirwaho kuruhande rumwe rwicyumba cyo kwiyuhagira.
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(7) Ubwiherero ntibemerewe ahantu hasukuye. Umusarani uri imbere mucyumba cyo kweza abakozi kigomba kugira icyumba cy'imbere.
4. Inzira ya padesrian yunamye igomba kubahiriza amabwiriza akurikira:
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5. Nk'uko mu nzego zitandukanye z'isuku zo mu kirere no ku mubare w'abakozi, agace ko kubaka icyumba cyo kweza abakozi no kubarwa mu mahugurwa meza bigomba kugenwa mu ruganda rusanzwe Igishushanyo, kuva muri metero kare 2 kugeza kuri metero kare 4 kumuntu.
6. Ibisabwa byogusukura imyenda yimyenda ihindura ibyumba no gukaraba ibyumba bigomba kugenwa nibisabwa mu bicuruzwa hamwe nurwego rwisuku rwibintu byegeranye (ahantu).
7. Ibikoresho byogusukura ibikoresho bisukuye hamwe no kwinjizwa no gusohoka bigomba kuba bifite ibyumba n'ibikoresho bishingiye ku bintu hamwe n'ibikoresho bishingiye ku mitungo, imiterere, n'ibindi biranga ibikoresho n'ibikoresho. Imiterere yicyumba cyo kweza ibintu igomba gukumira umwanda wibintu byasukuye mugihe cyo kohereza.
Igihe cya nyuma: Jul-17-2023