Kei aha ngā pūngao e taea ana te whakamahi i te hanga o ngā kara kaihi ahi

Kei te mohio atu he iti tangata ki ngā rauemi e whakamahia ana i te hanga o ngā kaiwhakatakoto ahi, ināianei i te wā e hoko nei. Ki te matau tonu, kāore te āheinga ki te ahi o ngā kaiwhakatakoto ahi e noho mau tonu ana i ngā rauemi. Ko tēnei tuhinga ka whakamārama i ngā ture mō te kawe rauemi i te hanga o ngā kaiwhakatakoto ahi.

Ngā Ture Whakarato Ahi UL (Underwriters Laboratories) me CE (Conformité Européenne) mō ngā Rauemi Kaiwhakatakoto Ahi

Kei runga katoa ngā ture whakarato ahi UL me CE ngā ture āhuarangi me ngā ture mō ngā rauemi e whakamahia ana i ngā kaiwhakatakoto ahi. Kāti, kāore ngā ture nei i te whakaae ki ngā rauemi motuhake, engari ka tiakina te āheinga ki te ahi, te pūmau, me te haumaru i raro i ngā ture huringa me te whakamātau.

Tohu Tatūnga UL (hei tauira, Tohutu ANSI/UL 10B, ANSI/UL 10C)

Tohu Tatūnga UL e whakaae ana i te mahi katoa o ngā puehu ahi, engari kāore i ngā momo rauanga tētahi. Me whai i ngā whakamātau herehere ahi matua, ngā whakamātau whakatika, me ngā whakamātau moeao. Nā runga i ēnei here mō ngā rauanga:

• Matatika o te kawepepea:

• Me tono ngā rauanga kia taea te whanake i ngā wāhi whēkī hei waenganui i te wā e kitea nei (hei tauira, 20, 60, 90 meneti, rānei ko 3 awa-awa), kāore i te whakarereke, te whakaaweawe, rānei te hokohoko.
• Nā ngā rauanga i roto (hei tauira, ngā rauanga minerali i roto i ngā puehu rakau rānei, ngā rauanga minerali, ngā rauanga honenga i roto i ngā puehu inoi) me whakahokia te tirotiro herehere ahi me te whakarereke ki te ahi.
• Nā ngā rauanga i waho (hei tauira, ngā venea i roto i ngā puehu rakau rānei, ngā rau inoi i roto i ngā puehu inoi) me whakaiti i te whakapae ahi me te whakaae ki ngā tohu Tatūnga UL.

• Matera te whakauru i te uru:

• He hōia tū ahi kia whakauruhia ngā uru (pērā ko ngā matera tuhinga rānei, ko ngā matera na runga i te kaiponu ki te wai, ko ngā matera e pūreretia ana i ngā waehu me te ahi i ngā waewae ā-tau (UL 1784).
• Ko ngā uru nei kia whai wā kia whakaaetia e te tatau o te UL hei whakaū i te mahi o te whakapūreretanga me te toitū.

• Ngā pūtake me ngā kaweao:

• Ko ngā pūtake mō ngā kapa rakau (pērā ko ngā pūtake fenole rānei, ko ngā pūtake urea-formaldehyde) kāore i te whakarerekētia e te uru hei whakaora i te whiuwhiu o te whenua i te wā o te ahi.
• He mea whakarite, he mea tahua rānei mō ngā kaiwhakamahara aha ki te tae ki ngā pūtake rokohanga hāpori me te koreka.

Nga Kikoiti Āhi CE

Tohu CE, e whai ana i ngā paerewa o te Tiamana (e rere ana, EN 1634-1, CE14351-1 ), ka whai wāhi ki ngā pukapuka āhi i roto i te kāwhangatanga o te EU. Pērā i te UL, ko te āheinga o te CE kei te whanonga, engari he āheinga ā-momoe āhua ā-hua rānei:

• Whakarōpū Materiana me te Tuaratanga Ahi:

• Ko ngā materiana kāore i whakarōpūtia mō te hīkoi ahi i raro i CE14351-1 (hei tauira, A1, A2, B mō ngā mea koreahi ranei, mea iti āhi ranei). Hei tauira, ko ngā materiana taumata i roto i ngā pouaka ahi e hia顿hia ana kia tukua ki ngā tuaratanga A1 (kore āhi) ranei, ki ngā tuaratanga A2 (āhitu iti) ranei.
• Ko ngā materiana taumata mō ngā pouaka rakau (hei tauira, papa kapenga ranei, papa oksida reniti) ranei, ko ngā materiana whakawherowhero mō ngā pouaka inoi (hei tauira, wēra minera ranei, pīrere karara) e hia顿hia ana kia pā ki ngā ture moe kaiwariware me ngā hīkoi ahi.

• Te Whakapūmau me te Whakawherowhero:

• He mea whai kia riro ngā pūngao whakamutu i te ahi, ā, kātahi ka whai take ki te whanake i te waewae o ngā wāhanga nui, e pai ana ki ngā ture EN 1363-1 (te whakamatau i te whiuwenua).
• E hāngai ana te kaha o te tahuhu o te pūtahi (I-value) ki ngā pūngao, me whai take ki ngā pūngao i roto i te māngai me ngā pūngao kia tirotiro ai ki te whakahēi i te kohu ahi hei tiaki i te taha kore ahi.

• Ngā Pūngao Wharekai:

• Me whai take ki ngā pūngao whakamutu i te waewae o ngā wāhanga nui me ngā pūngao kōwhiri aki (pērā i te paunuhere toki rere ki te tangata rānei ko te paunuhere kōwhiri), ā, kia whai i ngā whakamatau EN 1634-1 kia whai oranga i te wā o te ahi.

He Aha te Take hei Kawe i ngā Pouaka Ahi Tohu?
Ki te wāhi i runga i ngā huringa o ngā ture ahuatanga me ngā ture whare, ka whakarite ngā pūtango ahi e whakamana ana i te pai o ngā rara me ngā mahi hanga. Ka taea e ngā kaihoko e hoko nei, e mōhio ana ki te wāhi tuatahitia o ngā rara me te whanonga, ā, ka tukua he nui te tūmanako. Kei runga ngā pūtango ahi whakarite i te maha o ngā rara me ngā take tohutohu hei whakamana i o rātou haumaru.

Ko te XZIC e arahi ana i ngā tohutoro ahi matua, e āwhina ana i ngā whakaritenga UL me CE mō ngā pūtango rākau me ngā pūtango porohita, anōnā te wā i tuatahitia ai. Ki te heke mai koutou ki te hoko pūtango, inahea koe, kia hoki atu ki a mātou:

[email protected], whatsapp: +44 7421725381