Mitundu yosiyanasiyana ya zida zamagetsi zomwe sizingaphulike zimafunikira miyezo yodzitchinjiriza yodzitchinjiriza. Miyezo iyi, amadziwika kuti magiredi achitetezo, kuwonetsa kuthekera kwa casing kutsekereza zinthu zakunja kulowa mkati mwake ndikupereka kukana motsutsana ndi kulowa kwa madzi.. Malinga ndi “Madigiri a Chitetezo Operekedwa ndi Zotsekera (IP kodi)” (GB4208), kalasi yachitetezo cha casing imasonyezedwa ndi nambala ya IP. Khodi iyi imakhala ndi zoyambira za IP (Chitetezo Padziko Lonse), kutsatiridwa ndi manambala awiri ndipo nthawi zina zilembo zina zowonjezera (zomwe nthawi zina zimasiyidwa).
Nambala | Chitetezo chamtundu | Fotokozani |
---|---|---|
0 | Osatetezedwa | Palibe chitetezo chapadera kumadzi kapena chinyezi |
1 | Pewani madontho amadzi kuti asalowe mkati | Madontho amadzi akugwa molunjika (monga condensate) sichidzawononga zida zamagetsi |
2 | Popendekeka pa 15 madigiri, madontho amadzi amathabe kutetezedwa kuti asalowemo | Pamene chipangizocho chikupendekeka cholunjika ku 15 madigiri, Kudontha madzi sikungawononge chipangizocho |
3 | Pewani madzi opopera kuti asalowe mkati | Pewani mvula kapena kuwonongeka kwa zida zamagetsi zomwe zimachitika chifukwa cha madzi opopera molunjika molunjika mocheperako. 60 madigiri |
4 | Pewani madzi akuthwa kuti asalowe | Pewani kuthamanga kwamadzi kuchokera mbali zonse kuti asalowe m'zida zamagetsi ndikuwononga |
5 | Pewani madzi opopera kuti asalowe mkati | Pewani kupopera madzi ocheperako komwe kumatenga nthawi yayitali 3 mphindi |
6 | Pewani mafunde akulu kuti asalowe mkati | Pewani kupopera madzi mopitirira muyeso komwe kumatenga nthawi yochepa 3 mphindi |
7 | Pewani kumizidwa m'madzi pomizidwa | Kupewa zilowerere zotsatira kwa 30 Mphindi m'madzi mpaka 1 mita kuya |
8 | Pewani kumizidwa m'madzi panthawi yakumira | Pewani kulowetsedwa kosalekeza m'madzi ndikuya kwambiri 1 mita. Mikhalidwe yolondola imatchulidwa ndi wopanga pa chipangizo chilichonse. |
Nambala yoyamba imasonyeza mlingo wa chitetezo ku zinthu zolimba, pamene nambala yachiwiri ikuyimira mlingo wotsutsa madzi. Chitetezo ku zinthu zolimba zimasiyana mosiyanasiyana 6 milingo: mlingo 0 palibe chitetezo, ndi level 6 zimasonyeza kufumbi kwathunthu, chitetezo chikuwonjezeka pang'onopang'ono kuchokera 0 ku 6. Mofananamo, zoteteza madzi 8 milingo: mlingo 0 palibe chitetezo, ndi level 8 zimasonyeza kukwanira kumizidwa kwa nthawi yaitali, chitetezo chikuwonjezeka pang'onopang'ono kuchokera 0 ku 8.