Pavement Rehabilitation
Typical Method Statement For Pavement Rehabilitation Works For Expressway
Sunday, April 7, 2013
Cascade Drain (Chute Drain)
›
Drain shall be excavated besides the shoulder drain at interval specified by the Engineer. The width and depth shall be as specifie...
Shoulder Drain (Pre-cast block)
›
Drain shall be excavated besides road shoulder at 100 mm spacing from the existing guardrail post. The width and depth shall be as speci...
Sub-soil Drain: Type II
›
The emergency lane affected shall be cut using diamond cutter. The 1200 mm (required depth) by 400 mm (width) trench shall be excavate...
Sub-soil Drain: Type I
›
The 1200 mm (required depth) by 400 mm (width) trench shall be excavated. The non-woven geo-textile shall be laid manually inside the ...
Friday, April 5, 2013
Concrete Pad
›
If concrete pad is required, the guardrail post is extracted first from the footing. A square pit by the dimension of 300 mm x 300 mm ...
›
Home
View web version
