1. A, no te te maua e te wae Taiapa hanga Square Post i te tāutanga, kia tika taa reira te ngā tuhi hanga, ka kati i te takotoranga pū o te ngā pipelines tanumia i roto i te roadbed, a kahore e tukua tetahi kino ki te taputapu raro i roto i te hanga tukanga.
2. Ki te peia te tīwae te hohonu rawa, e kore e unuhia te tīwae ki waho, ka fakatonutonu. He mea tika ki te pana i te turanga i te matenga, me te ka whakarite te tūnga o te tīwae. Kia whai whakaaro ki te kaha hama, ina tata te hohonu i roto i hanga. No nia i te guardrail tereina, kia tāuta te flange, e whakarongo ki te tūnga o te flange me te mana o te taumata runga o te tīwae.
Material: iti waea rino waro, konumohe-konupora koranu waea, te rehu kirihou.
Raranga me te āhuatanga: fehokotaki'anga whiri; He poto, ngāwari ki te kawe i te hanganga mātiti, e kore te te pūrere herea e te whenua, ina koa te maunga, pinakitanga, a he tino te urutau wāhi maha-kopere. whakamahia te hua kei te sturdyly me he reo ki iti te utu. Ko reira e tika ana mō te kōwhiringa nui-rohe.
Kei te hoki i huaina whatunga taiepa Highway: ara whatunga taiepa, Metal i Whakarahia Taiapa, taiepa waka, ara poari guardrail, ara guardrail, te taitara taketake, ko te anake te huringa o tona ngako whatunga taiepa ranei, kahore he rerekētanga i roto i te taonga. whatunga taiepa Highway ko te nuinga i roto i te raupapa taiepa tetahi o nga āhuatanga ko e te hanga e te reira o iti-waro waea rino, me te konumohe-konupora motu hua waea koranu pai. He nga āhuatanga o te whakaminenga ngāwari me te whakamahi pakari. Ka taea te whakamahi i te reira rite te taiepa taiepa tūturu me rite te whatunga arai rangitahi. Ka taea te mohio te reira na roto i te te whakamahi i rerekē ngā tikanga tīwae whakatika. I roto i enei tau, kua whakamahia whānuitia'ā ara i runga i maha huarahi i roto i China me kua tutuki ngā hua tino.
Post time: May-22-2019