Me pēhea te tiaki i te Pūorooro Ahumahi me te Pūorooro Wheketere mō te Pūnaha Pūorooro

• Me aro nui te mahi tiaki ki te mārama, kaua te oro anake, nā te mea me mārama ngā karere ohorere me ngā karere whakaputa i raro i te haruru nui.
• Ko ngā pakaru o ngā pūoro ahumahi ka puta mai i te ahotea taiao: te makuku, te rehu tote, te puehu, te wiri, me te huringa wera.
• Kei roto i tētahi mahere tiaki pai te horoi, te tirotiro taipana, te tirotiro taura, te whakamātautau oro, me te whakamahere whakakapinga e hangai ana ki te rākau.
• Whakamahia ngā paerewa pēnei i te IEC 60268-16 mō te aromatawai i te tuku kōrero me te IEC 60529 mō te manatoko i te ārai urunga.
• Mō ngā papa mahi, he māmā ake te tiaki ina tuhia te pūnaha e te rohe, te whakakaha oro, te momo kaikorero, me te wā ratonga.

He mea nui te tiaki i ngā kaikorero ā-umanga nā te mea ko te mārama o te reo te whāinga mahi tūturu, ehara i te putanga mata. E whakamahia whānuitia ana te IEC 60268-16 hei aromatawai i te kounga tuku reo, ko te IEC 60529 ia e tautuhi ana i ngā taumata tiaki ā-whare pēnei i te IP65 me te IP66 mō te ātete puehu me te wai; mā ēnei whakatauranga ka whakamārama he aha ētahi wae kaikorero wheketere e ora ai i waho mō ngā tau maha, ko ētahi e pakaru wawe ana. I runga i te papa whakaputa haruru, ahakoa he pūnaha kaikorero kaha ka ngoikore te mahi mena ka purua ngā matapihi, ka tawhito ngā hiri, ka neke rānei ngā tautuhinga whakakaha. Mena ka whakamahia e tō paengā taputapu whakawhitiwhiti kōrero ahumahi, ngā taputapu ātete huarere, rāneingā taputapu mō ngā wāhi morearea, ka whai mana tonu te arorau tiaki: tiaki i te ārai, manatokohia te ara tohu, me te tuhi i ia tirotiro.

He aha ngā mea e tino tiakina ana e te tiaki o ngā kaikorero ahumahi i roto i te pūnaha kaikorero

E toru ngā mea ka tiakina e te tiaki i ngā pūoro ahumahi: te māramatanga, te wā mahi, me te tutuki i ngā whakaritenga.

I roto i te mahi, he maha ngā tīma tipu ka kite i tētahi raruraru i muri i te uaua o te mārama ki ngā karere, engari i taua wā kua piki haere te take. Ka whakawhāitihia te putanga oro e te puehu kua kohia, ka tāpirihia he ātete ki ngā pito kua waikura, ā, ka huri te whanonga o te taraiwa i te urunga mai o te wai. Ka ngaro tonu te mārama o te kaikorero wheketere ahakoa kua ngenge te diaphragm, kua wera rawa rānei te transformer.

Mō ngā wāhi ahumahi, me ine te whāinga tiaki. He tikanga whānui te aromatawai i te tuku kōrero mā te whakamahi i ngā tikanga whai take, ā, e whakarato ana te IEC 60268-16 i tētahi anga paerewa mō te aromatawai i te taupū tuku kōrero. He mea nui tēnei nā te mea he iti ake te whai hua o tētahi karere nui kua whakapohehetia i tētahi karere mārie engari mārama. I roto i ngā whakawhitiwhiti kōrero ohorere, ka penapenahia te wā e te māramatanga, ka whakaitihia te pōhēhētanga, ā, ka whakaitihia te tūponotanga o te hē o te huarahi ki ngā kaimahi i te wā e whakawāteahia ana.

He koki utu whakahaere anō hoki. E ai ki ngā aratohu a te US OSHA, me pono te whakawhitiwhiti kōrero āwhati hei tautoko i te whakawātea haumaru me te whakamahere urupare i roto i ngā wāhi mahi, koia te take kāore e taea te whiriwhiri i ngā rātaka tirotiro me ngā arowhai mahi i ngā wāhi kua whakaritea. Mō ngā tīma hangarau, ko te tiaki he wāhanga o te whakahaere mōrearea, ehara i te mahi whakapaipai noa iho.

Ngā momo rahunga o te kaikorero ahumahi me te kaikorero wheketere me tumanako koe

Ka taea te matapae i te nuinga o ngā pakaru o ngā kaikorero ahumahi mēnā e mōhiotia ana te taiao.

Ko te haumākū nui, te rehu tote, te puehu, me te wiri ngā mea tino taumahatanga i roto i ngā whakatūnga o ngā kaikorero wheketere. Mena kei te tata te wāhi ki ngā raina horoi, ki ngā tauranga moana, ki ngā wāhi tukatuka kai, ki ngā wāhi utaina o waho rānei, ko ngā atanga o te whare me te hononga te tuatahi o ngā ngoikore. Ka tīmata te mekameka pakaru noa i te pakaru o te hiri, kātahi ka uru te makuku, kātahi ka waikura, kātahi ka haruru wā-poto, ka pakaru katoa rānei te taraiwa.

Ko te wiri tētahi atu āhuatanga huna. I roto i ngā whare hanga, ka taea e te wiri ā-pūkaha te wetewete i ngā here me ngā poraka pito i roto i te wā. Koia te take me tirotiro te kaikorero wheketere e mau ana ki runga i te anga maitai mō te taipana o te whāriki me te whakamama i te taumahatanga o te taura, inā koa ka whakauruhia te pūnaha kaikorero tata ki ngā mīhini perehi, ngā kaikawe, ngā mīhini taumaha rānei.

He mea nui anō hoki te huringa pāmahana. Ka taea e ngā kaikorero o waho me ngā kaikorero haurua-waho te whānui me te whakawhāiti i ia rā, ka ngoikore haere ngā hiri, ka hanga hoki i ngā āputa moroiti e taea ai e te puehu me te makuku te tomo. I aua wā, ko te urupare tiaki tika ehara i te horoi noa iho; engari ko te whakamana anō i te kounga o te pouaka me te whakakapi i ngā gasket tawhito i mua i te pakaru.

Me pēhea te tiaki i tētahi pūnaha kaikorero i ia taahiraa

Ko te huarahi tino whai hua ko te tirotiro i tētahi whatunga pūoro ahumahi, ā, he mea whakarite kia pono tonu.

1. Tīmata mā te tirotiro ā-kanohi i ngā taupoki, i ngā mata, i ngā whāriki, me ngā repe taura.
2. Tirohia mēnā he kapiti, he waikura, he tohu wai, he kino i te hihi UV, me ngā taputapu ngaro.
3. Manatokohia te tūnga o te whakakaha, ngā tapanga rohe, me ngā tohu hapa katoa o te pūmana.
4. Whakatangihia he pānuitanga whakamātautau, ka whakarongo ki te hē, te haruru, te koretake rānei o te kapinga.
5. Inehia te putanga i ngā rohe tino nui, ka whakataurite ki ngā pānuitanga taketake.
6. Tuhia te rā tirotiro, te rohe e pāngia ana, me ngā mahi whakatika.

Ko ngā tīma tiaki pai rawa atu ka mahi tonu i runga i te rohe. Ko te tikanga, he mea here ia pūoro ahumahi ki tētahi wāhi, ki tētahi kaupapa, me tētahi whānuitanga mahi e whakaaetia ana. Hei tauira, tera pea ka whakaaetia he pūoro papa whakaputa i tētahi kōtaha pēhanga oro rerekē i tētahi pūoro ara raro nā te mea kāore te haruru papamuri i te ōrite puta noa i te papa. Mā tēnei huarahi e hangai ana ki te rohe ka tere ake te rapu raruraru, ā, ka āwhina ki te ārai i te whakakapinga kore e hiahiatia.

Me tino tupato te horoi. Me horoi te mata o te kaikorero wheketere ki ngā tikanga e hototahi ana ki te rauemi o te pouaka me te whakatauranga IP. Kaua rawa e whakamahia te wai pēhanga teitei ki te kore e tautokona e te hoahoa hua. Engari, whakamahia ngā tikanga horoi iti-mōrearea e tango ana i te puehu, te kohu hinu, me ngā toenga tote me te kore e pana i ngā poke ki roto i te pouaka.

E ai kiISO 7240-16, e tumanakohia ana kia tautoko ngā pūnaha whakaoho reo i ngā whakawhitiwhiti kōrero ohorere pono, ā, ka pā tēnei tumanako ki te whakaritenga o ngā mahi tiaki. Mena ka whakamahia te pūnaha reo mō ngā whakatūpato whakawātea, ngā whakatūpato tipu rānei, me kaha ake te auau o te whakamātautau i te auau o te whakamātau i te whārangi noa.

Ngā paerewa hiranga mō te tiaki i ngā kaikorero ā-ahumahi me ngā kaikorero ā-whare

Mā ngā paerewa ka hoatu he reo kotahi ki ngā tīma tiaki mō te tirotiro me te whakaae.

E whakamārama ana te IEC 60529 i ngā taumata tiaki e whakaratohia ana e ngā pouaka, tae atu ki ngā whakatauranga noa pēnei i te IP65 me te IP66. Mō tētahi kaikorero wheketere kua tāutahia ki ngā wāhi puehu, mākū rānei, ehara taua whakatauranga i te tuhipoka pukapuka anake; he paearu tiaki hoki. Mena kei te tomo mai te wai, te puehu rānei ki roto i te pouaka, tera pea ka puta tonu te oro i te taputapu, engari kua kore e rite ki tōna āhua mahi i whakaritea.

He mea nui te IEC 60268-16 nā te mea e aro ana ki te kounga tuku kōrero. Mō ngā whārangi ahumahi, ngā tohutohu ohorere, me ngā pānuitanga whakaoho, ko te mārama te KPI tūturu. Ka taea e te pūnaha haruru engari kāore i te mārama te whakaroa i te whakawātea, te ngaro rānei o ngā tohutohu, inā koa i roto i ngā taiao haruru ka neke ake te haruru papamuri i te 85 dB i ētahi wāhi e ai ki ngā paearu tiaki whakarongo OSHA.

Mō te whakaurunga me te tuhi tuhinga, he maha ngā tīma e whakawhirinaki ana ki ngā tuhinga whakamātautau kua whakaritea me ngā tikanga whakaae ki te wāhi. I roto i te mahi, ko te tikanga o tēnei ko te tuhi i te momo kaikorero, te taputapu hiko, te rohe hipoki, te teitei o te whakairinga, me te hua whakamātautau. Ko taua tuhinga te mea e whai hua ai te tiaki i muri mai.

Mō te whiriwhiri hua, he pai ki te whakatairite i ngā whānau taputapu mō te pakari me te ngāwari o te mahi. Mena kei te whānui haere tō papaanga, me whakamahi pea koe i te ranunga ongā taputapu whakawhitiwhiti kōrero anaro, Ngā taputapu e hangai ana ki te IP, mengā waeine whakawhitiwhiti kōrero ohorere. E pā ana te arorau kotahi ki te tiaki i te kaikorero: whakaritea he paerewa ina taea, engari tuhia ngā rerekētanga o ngā momo taputapu.

Me pēhea te whakatau i ngā raruraru o te pūoro ā-ahumahi i mua i te wā e motu ai

Ko te huarahi tere ki te rapu raruraru i tētahi pūnaha whakatangi reo ko te tautuhi mēnā he raruraru hiko, he oro, he taiao rānei.

Ki te kore e whakarongo te kaikorero, tirohia te hongere whakakaha, te haere tonu o te raina, me te fiusi rohe i te tuatahi. Ki te ngoikore te putanga engari kei te mau tonu, tirohia ngā taputapu whakawhiti, te ātete taura, me ngā kino pea o te wai. Ki te he te tangi, ko te raru pea he taraiwa pakaru, he tapahi whakakaha, he whariki wetewete rānei e puta ai te haruru.

Ko tētahi tikanga māmā ko te whakatairite i tētahi kaikorero wheketere whakapae me tētahi waeine e mōhiotia ana he pai i te rohe kotahi. Mena kei te kaikorero te raruraru, kei te rohe te hapa. Mena kei te rohe tonu te raruraru, ko te waea, ko te whakakaha rānei te tino take. Mā taua whakatairite kotahi ka taea te penapena haora i roto i tētahi whatunga kaikorero ahumahi maha-rohe.

Me tirotiro hoki e ngā tīma tiaki mēnā he nui rawa te oro. I roto i ngā pūnaha raina 100 V, ka taea e ngā tautuhinga hapa te uta i te whakakaha oro, ka hanga he hapa i mua noa atu i te puta o te pakaru oro. Tērā pea te āhua o te tohu he pūoro kino, engari ko te raruraru tūturu he maha ngā wā ko te rerekētanga o te hoahoa o te pūnaha i muri i te whakawhānui, te whakahou rānei i te papaanga.

Ina puta anō ngā hapa i te wāhi kotahi, tirohia ngā take taiao. Ka rerekē te hapa o te pūoro utaina e pāngia ana e te rehu, te wiri o te forklift, me ngā huringa pāmahana i te wāhanga ara raro o roto ma. Ko te whakatikatika tika pea he wāhi pai ake, he whāriki whakairi rerekē, he neke rānei kaua e whakakapia tonutia.

Te whiriwhiri i ngā wā tiaki mō te whatunga kaikorero wheketere

Me whakaata ngā wā tiaki i te kino o te taiao, kaua ko te watea o te maramataka anake.

He maha ngā wā ka taea te whakahaere i tētahi tipu ma o roto mā te tirotiro mahi ia toru marama, engari ko te rohe o waho, o waho rānei, me tirotiro pea ia marama. Me tirotiro pinepine ake ngā rohe mōrearea, ngā rohe ohorere rānei, nā te mea he nui ake te utu mō te pakaru. Mena ka tautoko te pūnaha reo irirangi i ngā whakaoho, i ngā whakawātea, i ngā panuitanga nui rānei mō te huringa mahi, me whakaaro ki ngā taputapu haumaru ora, kaua ki ngā taputapu AV noa.

Mō tētahi tauira whakamahere whaihua, he maha ngā papa ahumahi e whakamahi ana i tētahi kaupapa whakarite taumata-toru:

• Ngā tirotiro ā-marama mō ngā wāhi e kitea ana, e mākū ana, e puehu ana, e wiri nui ana rānei.
• Ngā tirotiro ā-hauwhā mō ngā papa whakaputa paerewa me ngā wāhi o waho kua taupokina.
• He ratonga hōhonu ā-tau mō te arotake oro katoa, te whakakapinga hiri, me te arotake tuhinga.

Ka tautokohia hoki e tēnei huarahi te whakatakoto tahua. Engari ko te whakakapi i ngā pūoro ā-ahumahi katoa i te tohu tuatahi o te pakaru, ka whakakapia noa ngā waeine e whakaatu ana i te pirau ka taea te ine. I roto i te wā, ka whakaitihia te pēhanga o ngā taonga tāpiri, ā, ka karohia te wā kore mahi ohorere.

Mō ngā tīma hokohoko hangarau, ehara i te mea ko te kaikorero pai rawa atu e ngāwari ana te tiaki te mea tino utu nui. Engari ko te mea he mārama te urunga ki te whakairi, he wāhanga ka taea te whakakapi, he pumau te tautoko tuku, me te karaehe tiaki kua tuhia. Koia te take e whakataurite ai te nuinga o ngā tīma kaupapa i te putanga oro me te ngāwari o te mahi, te wātea o ngā taputapu tāpiri, me te tahora tāutanga i mua i te whakaoti i te pūnaha kaikorero.

He aha te āhua o ngā tuhinga pai mō te tiaki i ngā kaikorero ahumahi?

Mā te pai o ngā tuhinga ka taea te mahi tiaki i ngā mahi tiaki.

Me whai tuhinga mō ia pūorooro ahumahi e whakaatu ana i te wāhi, te tauira, te taputapu hiko, te rā tāutanga, te akomanga tiaki, te hua whakamātautau whakamutunga, me te hītori whakakapinga. Mena he maha ngā whare, he rohe whakaputa rānei o te papaanga, tāpirihia he tohutoro mapi, he tohu rawa rānei. Mā tēnei ka tere ake te rapu hapa ina puta he raruraru whārangi i te wā o te whakawhiti huringa mahi, i te wā whakangungu ohorere rānei.

Me hopu hoki e ngā rātaka tiaki te tikanga whakamātautau. Kāore i te tino whai hua te tuhipoka e kī ana "kua pai te whakamātautau" i te tuhipoka e tuhi ana i te putanga inehia, te hē i kitea, me te whakatau māramatanga mā te rohe. Ko te ōrite o ngā raraunga, ko te māmā ake te kite i ngā au o te hekenga i mua i te kitea o te hapa.

Mō ngā pae tukutuku he pūnaha whakawhitiwhiti kōrero whakauru, ka taea te whakamahi i te kaupapa tuhinga kotahi puta noa i ngā whānau taputapu. Hei tauira, ka taea e te tipu te whakatinanangā pūnaha whakawhitiwhiti kōrero, ngā waeine ohorere, me ngā whatunga kaikorero wheketere, nō reira me whakaatu e te rēhita rawa te whai wāhi a ia wāhanga ki te rere whakawhitiwhiti kōrero ōrite.

E ai ki ngā aratohu a te NIST mō ngā mātāpono o te whai ine, ko ngā whakataunga tiaki ka taea te whakahoki anō ka whakawhirinaki ki te ine ōrite me ngā tikanga kua tuhia. Ka pā tika taua mātāpono ki te whakamātautau pūorooro: ki te kore koe e ine i te huarahi kotahi i ia wā, kāore e taea e koe te whakaatu pono i te whakapainga, i te hekenga rānei.

Ngā tikanga pai hei whakaroa i te roa o te ora o ngā kaikorero ahumahi

Ko ngā pūnaha roa te pumau ko ērā e tiakina ana mai i te ahotea ka taea te karo.

Whakamahia te whakatauranga tika o te pouaka mō te taiao, karohia ngā taura iti rawa, ā, kia mōhio kei te mau te kaikorero kia kore ai e pupū te wai ki runga i te mata, ki te whāriki rānei. Kia mārama te urunga ratonga huri noa i te waeine kia taea ai e ngā tohunga hangarau te tirotiro me te kore e pakaru te pouaka. Mena he maha ngā horoinga e whakamahia ana i te papaanga, me tirotiro kei te hototahi ngā matū horoi ki te rauemi o te pouaka me te hoahoa o te gasket.

E rua ngā kōwhiringa hoahoa ka māmā ake te tiaki i te roanga o te wā. Tuatahi, whakamahia ngā taputapu whakairi paerewa ina taea kia tere ai te whakakapi. Tuarua, puritia ngā waeine tāpiri, ngā wāhanga tāpiri nui rānei mō ngā rohe e nui ana te utu mō te wā kore mahi. I roto i te maha o ngā whare ahumahi, ko te hapa nui rawa atu ehara i te kaikorero tonu; ko te whakaroa i te whakahokinga mai o te whakawhitiwhiti kōrero.

Mena kei roto i tō kaupapa he wāhi pakari o waho, he wāhi ture rānei, ka hiahia pea koe ki ngā taputapu hei hanga mō te pānga o te rangi, mō te whakamahinga ohorere rānei, pēnei i tengā otinga waea ahumahime ngā pūwāhi whakawhitiwhiti kōrero e pā ana. He rite tonu ngā kaupapa matua o aua kāwai: te pono o te pouaka, te ngāwari o te mahi, me te wātea mō te wā roa.

Ngā Pātai Auau

Kia pēhea te auau o te tirotiro i tētahi pūoro ā-ahumahi?

Ko te tirotiro i ngā kaikorero ahumahi ka mahia i ia marama i ngā taiao kino, ā, i ia toru marama i ngā wāhi o roto, me te tirotiro hōhonu ā-tau mō ngā tuhinga me te manatoko oro.

He aha te tino take e pakaru ai te pūoro o te wheketere?

Ko te urunga mai o te makuku me te waikura ētahi o ngā tino take, inā koa ka puta te puehu, te rehu tote, te hauhautanga, te urunga rānei ki te wai.

He aha i nui ake ai te hiranga o te mārama o te kōrero i te haruru o te reo?

Nā te mea me mārama ngā kaimahi ki te karere, inā koa i te wā o ngā whakaoho me ngā āhuatanga ohorere; ka taea e te panuitanga nui engari he whanoke te whakaroa i te urupare me te whakanui ake i te mōrearea.

Ko tēhea paerewa e whakamahia ana hei aromatawai i te parenga o te kaikorero mai i te puehu me te wai?

E tautuhia ana e te IEC 60529 ngā whakatauranga IP, tae atu ki ngā taumata tiakitanga noa pēnei i te IP65 me te IP66.

Me pēhea taku mōhio mēnā ko te kaikorero, ko te whakakaha oro rānei te raru?

Whakawhitihia he kaikorero e mōhiotia ana he pai, whakamātauria rānei te waeine whakapae i tētahi atu rohe; ki te mea kei te kaikorero te hapa, tera pea kei te hapa te taputapu, engari ko te raruraru rohe tonu e tohu ana i ngā raruraru waea, i ngā raruraru whakakaha rānei.

Ka taea e te horoi te kino i tētahi pūoro ā-ahumahi?

Āe, mēnā ka whakamahia he wai pēhanga teitei, he matū rānei kāore e hototahi. Me ōrite te horoi ki te rauemi o te pouaka me te whakatauranga IP.

He aha ngā mea me tuhi ki tētahi rārangi mahi tiaki?

Tuhia te tauwāhi, te tauira, te puna hiko, te rā tirotiro, te hua i inehia, ngā hapa e kitea ana, ngā mahi whakatika, me ngā wāhanga kua whakakapia.