Auahi Retardancy Standards

  Papanga whakamahia i roto i te nuinga o ngā wāhi tūmatanui (tae atu ki ngā hōhipera, mau fare te u, kura, hahi, auditoriums, whare, me te ake.) Hiahiatia te ki kia tohu rite mura retardant. whenua rerekē i rerekē paerewa e pā ana ki mura retardancy.

  UK:  BS 5867-2: test Flammability hoki kaka mo pihi me vevete i 

  Whakaritenga Test:

Patohia A:

  whakamatauria ana te papanga e i mua, me te i muri i horoi.

  Whakanohoia te tauira papanga kei te poutū i runga i te anga whakarewa. E rua tohu inenga te anga whakarewa. Kei te tono te mura ki te mata papanga mō te 10 hēkona.

Hua: haere te papanga tenei paerewa FR, ki te:

1) E kore te .Ko tohu tuatahi wehea e te mura;

2) e kore e .Ko mura tahu i roto i ki te taha o te anga whakarewa.

  Momo B:

  Whakamatauria ana te papanga e i mua, me te i muri i te horoi ( 12 huringa  o BS EN ISO 10528 Hātepe horoi Paerewa i 75 ° C, me te ka rārangi maroke).

  Whakanohoia te tauira papanga kei te poutū i runga i te anga whakarewa. Kei te tono te mura ki te mata papanga mō te 15 hēkona.

Hua: haere te papanga tenei paerewa FR, ki te:

1) e kore e .Ko mura tahu i roto i ki te taha o te anga whakarewa;

2) .E he kahore rūrūtia tahunga.

  Momo C (paerewa teitei):

  Whakamatauria ana te papanga e i mua, me te i muri i horoi. ( 50 huringa  o BS EN ISO 10528 Hātepe horoi Paerewa i 75 ° C me te wera ka iti, me te ka taka maroke.)

  Whakanohoia te tauira papanga kei te poutū i runga i te anga whakarewa. Kei te tono te mura ki te mata papanga mō te 5 hēkona, 15 hēkona, 20 hēkona me te 30 hēkona.

Hua: haere te papanga tenei paerewa FR, ki te:

1) .Ko i muri i mura me te afterglow kore e nui ake 2.5 hēkona;

2) e kore e .Ko mura tahu i roto i ki te taha o te anga whakarewa;

3) .E he kahore rūrūtia tahunga.

  Ū LONGWAY Auahi retardant pihi papanga ki BS5867-2 Momo C  whakaritenga.

USA: NFPA 701

He NFPA (US National Fire Protection Association) ngā paerewa i runga i te āhua o e kia whakamahia te papanga rānei. I roto i te take o kakahu tauarai, pihi, me papanga iri rite, te paerewa e hāngai ana ko  NFPA 701 Paerewa Methods o whakamātau ahi mo Flame Whakatö o Textile me Films.

NFPA 701 Test Tikanga Kotahi (e tika ana mō ngā papanga iti iho i te 700gsm 21oz / iari tapawha ranei ): E whai wāhi ana ngā tauira ki te arero mura hoki 45 hēkona. Hei haere NFPA 701 Test Tikanga Kotahi,

1) ka kia .Ko mate taimaha toharite o te tauira 40% iti ranei me

2) .Fragments o toenga o ngā tauira e taka ki te ruma whakamātautau e kore e tonu ki te tahu hoki neke atu i te 2 hēkona.

NFPA 701 Test Tikanga rua (e tika ana mō ngā papanga over700gsm ranei 21oz / iari tapawha ): tono he mura te raro te mata raro o nga tauira mō te rua meneti, me te ka mawehe atu. Hei haere NFPA 701 Test Tikanga rua,

1) e kore hoki neke atu i te 2 hēkona mura i muri i mura test tonu .Ko tauira he revmove i whakapā ki te tauira;

2) e kore e .Ko roa char o tetahi tauira flat kotahi nui 435mm (17.1 i roto i); hoki 1050mm tauira takai (43.1 i roto i);

3) .Ko wahi toenga o ngā tauira hinga ki te floorof kore e haere tonu te taputapu whakamātautau mura hoki neke atu i te 2 hēkona i muri i te taenga ki te patunga witi ranei.

 Cleaning a Water wīra tukanga : A, no te kerēme i te kaiwhakanao te papanga te mau tonu tana resistance mura i muri i horoi huarere,, ka hoki te rauemi kia whakamatauria i muri i te reira i raro ki nga tikanga te rongo e te hunga hāngai ki tona whakamahi tikanga, te horoi i maroke ranei (3 huringa) , papamuka e (5 huringa) ranei te tahi atu te rongo ki te wai (rawa rumakina i roto i te oko kei roto te wai tap i te pāmahana rūma hoki e kore e iti iho i 72 haora).

  Haunga nga paerewa UK ko USA runga ake, i reira e etahi atu paerewa i roto i rerekē countries.In Europe ko Ahitereiria, nga paerewa tali tino i roto i te ahumahi ko te Wīwī, Tiamana me paerewa Ingarangi. Tata nei, ano te Pākehā EN 13773 paerewa  e hoko mo pihi ake noa. 

Germany: din 4102

France: NFP 92-503

Ahitereiria: A1530.2


wā Post: Sep-17-2018

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