Department Of Logistics And Infrastructure
Katherine Region - Repair and Maintenance of Bridges, Culverts and Concrete Inverts for a Period of 36 Months The work comprises but not limited to repair and maintenance of concrete structures such as bridges, culverts and inverts on Department of Logistics and Infrastructure' road network, within the Katherine Region.
**** 2 reinforced concrete box culvert rcbc construction of bases with nibs and **** 2 reinforced concrete box culvert rcbc construction of bases with recesses **** 1 reinforced concrete box culvert rcbc crown unit holding down anchorscs3114 3 side entry pit load class d concrete details sheet **** 1 side entry pit load class d reinforcement details sheet **** 1 side entry pit load class d larger pipe setout sheet **** 0 side entry pit extension class d frame and lid layout **** 0 side entry pit extension class d frame and lid reinforcement **** 1 manholes and inlet **** 4 catch drain and letter box **** 2 typical subsoil drainage details for urban **** 2 typical subsoil and drainage blanket details for rural **** 3 drainage drop structures reno mattress **** 1 reinforced concrete floodway for low volume rural roads **** 1 drainage outlet chute rural applications safety **** 0 drainage outlet chute rural application
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