He aha ka ʻokoʻa ma waena o nā ala hao i palekana?

Hoʻohana nui ʻia nā railings i ko mākou ola i nā manawa he nui, aia ke kaawale ma waena o nā railings, a no laila he aha ke ʻano palekana ma waena o nā railings i nā manawa like ʻole?

 1.ʻO ke ʻano o nā railings:

ʻOkoʻa nā koi no nā railings like ʻole.A hiki ke mahele ʻia nā ala hao i nā ʻano like ʻole e like me ke ʻano o ka hale kahi e kū ai ke ala.

(a) Nā pā hale hana ʻoihana.Ke emi iho ka benchmark kiʻekiʻe ma mua o 2m, ʻaʻole e emi ka pale pale ma lalo o 900mm, ʻoi aku ma mua o 2m a emi iho ma lalo o 20m, ʻaʻole e emi ke kiʻekiʻe o ka railing ma lalo o 1050mm;ʻaʻole i emi iho ma mua o 20m, a ʻo ke kiʻekiʻe o ke alahao ʻaʻole e emi ma lalo o 1200mm.

(b) ʻO ke kaʻaahi o nā hale kīwila.ʻAʻole e emi ke kiʻekiʻe o ke kahua mokulele ma lalo o 24m, ʻaʻole e emi ke kiʻekiʻe o ke kaʻaahi ma mua o 1.05m, ʻo ke kiʻekiʻe o ke kahua mokulele he 24m a ma luna o 24m, a ʻo ke kiʻekiʻe o ke alahao ʻaʻole e emi iho ma mua o 1.10m;

(c) Balusters o nā hale noho, nurseries, kindergartens, kula haʻahaʻa a me ke kula kiʻekiʻe a me nā wahi hana kūikawā no nā keiki, nā hale moʻomeheu a me nā hale leʻaleʻa, nā hale lawelawe kalepa, nā hale haʻuki, nā hale ʻāina a me nā wahi ʻē aʻe e hiki ai i nā keiki ke komo i nā hana.Ke hoʻohana ʻia nā koʻokoʻo kūpaʻa e like me nā ala, ʻaʻole ʻoi aku ka mamao ma waena o nā pou ma mua o 0.11m.

 2.ʻOkoʻa nā kūlana o loko a me waho o nā railings:

(a) Ka hao o loko.ʻO ke kiʻekiʻe o ka hoʻonani ʻana o ke alapiʻi o loko, ʻo ka maʻamau he 90cm, ʻoiaʻiʻo hiki ke hoʻololi ʻia kēia ʻikepili e like me ke kūlana maoli.Ma hope o nā mea a pau, ʻokoʻa ke kiʻekiʻe o kēlā me kēia ʻohana, ke ʻoi aku ka lōʻihi o ke alapiʻi ma mua o 5 mau mika, hiki ke hoʻokiʻekiʻe ʻia ke kiʻekiʻe o ke alapiʻi i 100cm. Eia kekahi, inā he keiki i ka home, no nā kumu palekana. , akā ʻo ke kiʻekiʻe o ke alapiʻi lima, hoʻonohonoho ʻia ʻo 100cm ʻoi aku ka maikaʻi.

(b) ʻO ke ala hao waho.Ke emi ka ea ma lalo o 24 mika, ʻaʻole e emi ke kiʻekiʻe o ke alapiʻi maʻamau i waho ma mua o 105cm.Ke ʻoi aku ka kiʻekiʻe o ka ea ma mua o 24 mika, ʻaʻole e emi ke kiʻekiʻe o ke alapiʻi waho ma lalo o 110cm.

3.Nā hoʻolako o nā kikoʻī pili:

ʻO nā Rula Nui 6.6.3.4 no ka Hoʻolālā Hale Kivila e ʻōlelo ʻia e pono nā alahao o nā hale noho, nā kahu hānai, nā kula kiʻekiʻe a me nā kula kiʻekiʻe a me nā keiki i loko o ka hale e pale ai i nā keiki mai ka piʻi ʻana.Ke hoʻohana ʻia nā lāʻau kūpaʻa e like me nā ala hao, ʻaʻole ʻoi aku ka mamao ma waena o nā pou ma mua o 0.11m;(he hoʻolako koi kēia)

"General Rules 6.6.3.5 of Civil Building Design" e olelo ana: na hale mo'omeheu a me na hale lealea, na hale lawelawe kalepa, na hale ha'uki, na hale aina a me na wahi e ae e hiki ai i na keiki ke komo i na hana, i ka wa o na kookoo kupaa e like me na alahao, ka mamao ma waena o ka. ʻaʻole ʻoi aku ka nui o nā pou ma mua o 0.11m;(ʻAʻole pono kēia.)

4.ʻO ka manaʻo hoʻomohala o ka guardrail:

I kēia manawa, ʻoi aku ka lohi o ka hoʻomohala ʻana o ka ʻoihana pale kiaʻi o Kina, a no ka hoʻomohala ʻana a me ka hoʻohana ʻana i ka hōʻailona ʻuʻuku.ʻAʻole i loaʻa i ka nui o nā mea hana kaʻaahi i kā lākou mau hōʻailona ponoʻī, ʻoi aku ka nui o nā mea hana guardrail e hana mālie nei no nā mea kūʻai nui haole, nā mea kūʻai aku OEM a i ʻole ʻoihana OEM.Young China guardrail i ka ulu lohi, ma ke ano o ka hana mana, China hiki ke manaoia e like me ka honua ka loa, akā, i ka momoku ahi, ka 'enehana kumu, au makau i ko kakou hakahaka ua nui loa.Ka nui guardrail market mea ma ka liʻiliʻi loa i kēia manawa ʻaʻole ma ka home, akā i ka ikaika o ka hoʻokele waiwai o nā ʻāina ʻEulopa a me ʻAmelika, no ka mea, ʻo kā lākou mākeke ma hope o nā haneli mau makahiki o ka bapetizo ʻana, me ka ʻenehana hana maikaʻi loa, nā ala kūʻai aku a me nā hōʻailona, ​​​​makeke kūʻai, hemolele. nā kūlana, kiʻekiʻe ʻoihana oʻo.