Time requirement for Overhead Water Tank

Project:www.sefindia.org
Component:Miscellaneous
Category:support request
Priority:normal
Assigned:mainak.mallik
Status:active
Description

Staging of Overhead water tank may be of circular shaft or beam/column system. I would like to know the time requirement for the construction of foundation, staging and the tank bowl individually(separately time required for formwork and scafolding) for a 30m staging height OH tank with 300cu.m capacity.