Mā ngā paerewa ahumahi me ngā whakaritenga mō ngā mekameka kawe me ngā mekameka here e whakarite te haumaru, te pono, me te tutuki i ngā whakaritenga ture.
Ngā Paerewa Matua
- EN 12195-3: E whakamārama ana tēnei paerewa i ngā whakaritenga mō ngā mekameka here e whakamahia ana hei pupuri i ngā utanga i roto i ngā waka rori. E kapi ana i tēnei paerewa te hoahoa, te mahi, me te whakamātautau i ngā mekameka, tae atu ki te kawenga pakaru, te kaha here, me ngā whakaritenga tohu.
- AS/NZS 4344: Ka whakaratohia e tēnei paerewa he aratohu mō te pupuri i ngā kawenga i runga i ngā waka rori, tae atu ki te whakamahinga o ngā mekameka here. Ka tohua te kawenga pakaru iti rawa me te kaha here mō ngā mekameka e whakamahia ana hei whakau i ngā kawenga.
- ISO 9001:2015: Ahakoa kāore i te motuhake ki ngā mekameka kawe waka, ka whakarite tēnei paerewa whakahaere kounga kia mau tonu ngā kaihanga i ngā paerewa teitei mō te whakaputa me te tuku ratonga.
- ISO 45001:2018: E arotahi ana tēnei paerewa ki ngā pūnaha whakahaere hauora me te haumaru mahi, e whakarite ana i ngā āhuatanga mahi haumaru i roto i te hanga me te whakahaere i ngā mekameka kawe waka.
Ngā Whakatakotoranga
- Kawenga Pakaru: Ko te kawenga pakaru iti rawa o te mekameka, koinei te kaha mōrahi ka taea e te mekameka te tu atu i mua i te whati.
- Te Kaha Here: Ko te kaha kawe kawenga whai hua o te mekameka, ko te haurua o te kawenga whati iti rawa.
- Te Tohu: Me mārama te tohu i ngā mekameka me tōna kaha here, te kawenga pakaru, me ētahi atu mōhiohio e tika ana.
- Tirotiro: Me tirotiro tonu ngā mekameka mō te pakaru, te roa, me te pakaru. Kaua e whakamahia ngā mekameka mēnā neke atu i te 3% te roa.
- Ngā Pūrere Whakapūmau: Me whakauru ngā mekameka ki ngā pūrere whakapūmau pērā i te pūnaha ratchet, turnbuckle rānei hei pupuri i te pūmau tika i te wā e kawe ana.
Mā ēnei paerewa me ngā whakaritenga ka āwhina kia whakamahia haumaru, kia whai hua hoki ngā mekameka kawe me ngā mekameka here hei pupuri i ngā utanga i te wā e kawe ana.
Mā te whai i ēnei mahi, ka taea e koe te tiaki tika i ngā utanga i roto i ngā taraka, kia haumaru ai, kia whai hua ai hoki te kawe waka.
1. Te Whakarite:
- Tirohia ngā mekameka: I mua i te whakamahinga, tirohia ngā mekameka mō ngā tohu o te pakaru, te roa, te pakaru rānei. Kaua e whakamahia ngā mekameka mēnā kua roa rawa te pakaru (neke atu i te 3% te roa).
- Tirohia te Utaina: Me whakarite kia tika te whakaritenga me te taurite o te utaina i roto i te taraka
2. Te aukati:
- Ngā Hanganga Ārai Pumau: Whakamahia ngā hanganga ārai pūmau pēnei i ngā pane o te moenga, ngā ārai, me ngā pou hei ārai i te nekehanga whakamua, whakamuri rānei o te kawenga.
- Ngā Pēke Para: Whakamahia ngā pēke para, ngā wēti rānei hei whakakī i ngā āputa, hei tautoko anō hoki.
3. Te whiu:
- Herenga Whakarunga: Whakapirihia ngā herenga ki te koki 30-60° ki te moenga papa. He whai hua tēnei tikanga hei ārai i te takahuri me te paheke.
- Herenga Porowhita: Whakamahia kia rua ngā herenga porowhita mō ia wāhanga hei ārai i te nekehanga taha. Mō ngā utanga roa, whakamahia kia rua ngā takirua kia kore ai e takahuri.
- Herenga Tika: Whakapirihia ngā herenga ki te koki 30-60° ki te moenga papa. He pai tēnei tikanga mō te whakau i ngā kawenga ki te taha roa me te taha taha.
- Herenga Puna: Whakamahia ngā herenga puna hei ārai i te nekehanga whakamua, whakamuri rānei. Me 45° te koki i waenganui i te herenga me te moenga papa.
4. Te whakapūmau:
- Ngā Pūnaha Ratchet, Turnbuckle rānei: Whakamahia ngā taputapu whakakaha tika hei pupuri i te kaha o te mekameka. Me whakarite kia taea e te taputapu whakakaha te ārai i te wetekina i te wā e kawe ana.
- Te Ātea i Muri i te Whakapūngao: Whakawhāitihia te ātea i muri i te whakapūngao ki te 150 mm hei karo i ngā nekehanga kawenga nā te taunga, te wiri rānei.
5. Te Whakatutukitanga:
- Ngā Paerewa: Me whakarite kia tutuki ngā mekameka i ngā paerewa e tika ana pēnei i te EN 12195-3 mō te kaha here me te kaha ārai.
- Aratohu Whakapūmau Utaina: Whāia ngā aratohu o te ao mō te whakapūmau haumaru i ngā utaina mō ngā waka rori kia mau ai te haumaru me te tutuki i ngā whakaritenga.
Wā tuku: Hakihea-31-2024
