Mormugao Port Trust Tender

PROVIDING 150 TON BOLLARD

Dismantling the screed concrete form the breakwater top surface upto the original deck surface for placing the bollard. Drilling holes for the concrete deck 450 mm deep and 28 mm dia for providing 25 mm dia m.s anchor bolts of HILTI make. Providing 25 mm dia m.s anchor bolts 600 mm long of HILTI make , including providing bonding chemical and nuts after placing the base plate and tightening , etc. Providing and laying high build mortar in C.M. (1:3) 25mm thick mixed with high build anchor grout of Master flow 923E make including preparing the surface, etc, below the base plate for placing the 150 ton bollard. Fabricating, providing and fixing bollards by fabricating base plate, bollard liner, top plate , pin, gusset plate etc and welding by minimum 6mm thick weld as per standards, transporting and placing in positions and fixing the bolts, using tools and equipments such as chain pulley blocks, tools,, etc.as per the drawing for bollard or as instructed. Providing and placing M40 grade concrete in hearting and over the base plate, finishing properly as per the instructions of the Chief Engineer or his representative. Painting the Bollard with oil paint after applying a coat of primer of approved shade and colour combinations as per instructions of Chief Engineer or his representative. Cost to include all tools, plants, equipment, hire of crane, trailor, transportation, installation, etc. All labour and material etc complete.