Izindaba Zemboni

  • Highway Guardrail Weight Per Foot Calculation

    Highway Guardrail Isisindo Ngonyawo Olunye Ukubalwa

    Isisindo somgwaqo onguthelawayeka ngonyawo ngamunye sinquma inani lentengo yensimbi. Imininingwane ye-guardrail ephakeme ihlukile, ngakho-ke isisindo somgwaqo omkhulu unyawo ngalunye sehlukile. isisindo somgwaqo onguthelawayeka ngonyawo ngamunye sibalwa ngokuhlukanisa isisindo somgwaqo onguthelawayeka ngobude obuphelele, bese kuba yi-mult ...
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