Pūmau + ngāwari + pūmau – ka āwhina te ngongo keri CDSR ki te whakanui ake i te whai huatanga o te kawe waka i runga i te wai

I roto i ngā mara o te hangarau moana, ngā mahi keri, kua waiho te ngongo keri CDSR hei whiringa nui i roto i te umanga nā tōna hoahoa ahurei me te mahi tino pai. Ko ngā hua matua o tēnei raupapa ko ngā paipa rino tere, ngā paipa tere me ngā ngongo tere whakarara, he hoahoa pai rawa atu mō ia momo whakamahinga.

 

Ko te poutokomanawa o te kawe waka whai hua

Tepaipa maitai e mānu anaKo te hua matua o te raupapa CDSR. He mea hanga mai i te paipa rino, te tinana mānu, te paparanga uhi o waho me ngā hononga flange i ngā pito e rua. Ko ngā rauemi matua o te paipa rino ko te Q235, Q345, Q355 me ētahi atu maitai koranu ātete-mau. He maha ngā āhuatanga pai o tēnei hanganga hiato:

1. Ngā painga hanganga: he pakari pai, he paipa tika, he rere pai

2. Ātete mau: He mea hanga ki te maitai koranu kounga teitei, he pai te ātete mau

3. Te whai huatanga o te kawe: he iti te tauwehenga waku me te iti o te ātete kawe

4. Te urutaunga pēhanga:whānuipēhanga mahiwhānuitanga

5. Kaha ā-mīhini: kaha kume me te pakari

6. Ngā āhuatanga mānu: He pai te mahi mānu, ā, ka taea te mānu i runga i te mata o te wai i te wā e mahi ana

7. Te pumau: te pokapū iti o te taumaha, te pumau mahi pai, te ātete kaha ki te hau me te ngaru

 

Ko te paipa maitai e mānu ana te nuinga e whakamahia ana mōe mānu anangā paipa, ā, me hono atu ki ngā ngongo rapa kia tutuki ai ngā hiahia o te piko o ngā paipa. He tino pai te kaha o tōna kawe, ā, ka taea te kawe i ngā momo rauemi:

- Ka taea e ia te kawe i te ranunga o te wai moana, te wai māori me te paru, te uku me te onepu me te taumaha motuhake i waenga i te 1.0 me te 2.0

- Koia cka whakamahia hoki hei kawe i ngā ranunga o te wai (te wai moana rānei), te kirikiri, te toka pakarukaru me te toka korara, mai i te 1.0 karamu/cm³ ki te 2.3 karamu/cm³ te taumaha motuhake.

 

Otinga pōrewarewa utu-pai

Tepōtae paipaHe hua āwhina i hangaia mō te tautoko i te pōrewarewa. He paipa rino, he tinana pōrewarewa, he uhi o waho me ngā mowhiti pupuri i ngā pito e rua. Ko ngā rauemi matua ko te Q235, te pahuka PE, te NR. Ki te whakatauritea ki ngā pōrewarewa noa, he nui ngā painga:

1. Ngā āhuatanga hanganga: he pakari pai, he tika-mā te paipa,ngāwari ki te tāuta

2. Te mahi pūmau:iHe pai te mahi mānu a t, ā, ka taea te whakarato i te nui o te puāwaitanga toenga

3. Te pakari:ehe ātete tino pai ki te huarere me te ātete kaha ki te hau me te ngaru

4. Ōhanga: tere whakamahinga teitei, ka taea te whakakapi me te whakamahi anō

 

He tino ngāwari te whakamahinga o te paipa pōtae. I muri i te tāutanga ki te paipa rino (te paipa tuku paru matua), me whakapiri ki waenganui kia mau tonu ai te ōritetanga me te taurite o te pōtae o te paipa.paipa maitaiKo tētahi o ōna āhuatanga matua ko tōna whakamahinga anō - ina pakaru, ina tawhitotia te paipa maitai e whakamahia ana hei kawe i te paru me te onepu, ka taea te whakamahi anō i te paipa maitai kua pakaru.rIna tangohia, ka taea te pupuri i te pōtae paipa ka utaina ki runga i tētahi paipa rino hou hei whakamahi anō.

Ki te whakatauritea ki ngā pōito PE noa, he pai ake te pumau o ngā pōito paipa, he kaha ake te ātete ki ngā pānga me te ātete ki te koroheketanga, ā, he roa ake te ora ratonga, he mea tino pai mō rātou.,he kōwhiringa whai hua, ā, he pai hoki mō ngā kaupapa roa.

 

Ngā tohunga i roto i ngā mahi ngāwarihonongaon

Tengongo mānu whakararaka taea te urutau ki ngā hiahia mahi o ngā paipa wai keri mā te whakarerekē i te tohatoha o te pūngao. Ko te hoahoa pūngao tuku iho ko SG1.6. Ko ōna āhuatanga ko:

1. Mahi tiaki: rapa ātete-UVtaupoki, te ātete nui ki te kakahu, me te kakahue tohu anapaparanga tae

2. Ngāwari: he pai te ngāwari me te koki piko nui

3. Ngā āhuatanga kaha: te whānuitanga o te pēhanga mahi, te kaha kume kaha me te pakari

 

TKo ngā ngongo mānu kua whakapūkarahia, e whakamahia ana i ngā wāhanga o ngā paipa e hiahia ana kia piko, ā, he whānuitia ngā āhuatanga tono:

● Hei hono i tee mānu aname ngā paipa wai

● Whakamahia hei paipa hononga kei muri o te mīhini keri momi tapahi

● Kua whakamahiaas kotahite ngongo pupuhi kopereso te mīhini keri mōkihi whakamuri

Ngāwari te whakamahi, ā, ka taea te urutau ki ngā āhuatanga mahi uaua

 

Ngā tono mahi tahi - te whakanui ake i te whai huatanga

He kaha anō ō ngā momo ngongo keri CDSR e toru, ā, he maha ngā wā ka whakamahia ngātahitia i roto i ngā kaupapa tūturu hei whakanui ake i ngā painga:

1. Ko te paipa rino mānu te mea e whakamahia ana hei paipa kawe matua, e mahi ana i ngā mahi kawe o te nuinga o ngā wāhanga tika.

2. Ka whakamahia te pōtae paipa hei taputapu pōtae āwhina hei whakarite i te pūmau o te pōtae paru matua.

3. He mahi nui tā te ngongo mānu whakarara i roto i ngā wāhanga e hiahia ana kia pikohia

 

Mā tēnei tikanga whakamahi ngātahi, ehara i te mea ka whakarite noa i te whai huatanga o te kawe, engari ka tutuki hoki i ngā whakaritenga ngāwari o ngā mahi wai uaua. I taua wā anō, ka whakaitihia ngā utu whakahaere katoa e ngā āhuatanga whakamahi anō o te paipa pōtae.