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roof anchor testing
roof anchor testing
can anyone help me regarding roof anchor testing requirements in ontario, canada? for a newly installed anchor system, do all new anchors, whether secured to the roof/structure using adhesive anchors or not, require initial on-site testing prior to use? thanks gmf check the building code for your location in ontario or call the local building official. |
所有的时间均为北京时间。 现在的时间是 01:02 PM. |