Taputapu Piling Pre-bored Pre-cast

Taputapu Piling Pre-bored Pre-cast

Ko te tikanga hanga puranga raima i mua i te poha o mua ko te whakamahi i nga taputapu puranga i mua i te poha mo te keri, te whakakorikori hohonu me te whakawhänui i te raro, ka mutu te whakatō i te tinana o te puranga o mua. He tikanga turanga puranga me nga momo huinga o nga momo rereke o te puranga whakamarumaru o te raima kaha teitei o mua (PHDC), te puranga raima-kaha teitei o mua (PHC), te puranga raima kaha teitei o mua (PRHC) i raro i te raupapa hei pilling, Root- enlarging, Injecting, implanting.

pakirehua taipitopito