Development of Precast
A number of precast manufacturing units have been set
up in India. The demand for precast systems is rising day by day as the
developers and Govt. institutions have felt the necessity of completion of
projects faster and pass on benefits to the customers early as well.
Planning
for Precast
For any project, precast needs to be planned right
from the beginning by involving all the consultants involved in designing and
planning viz., architects, structural engineers. In precast, after the design
is finalized, elements will go for production. So, there is a distinct
advantage of design finalization for the builder and developer.
Challenges
in implementation
·
Understanding the Technology of Precast
·
Affordability
·
Setting up cost of Precast units and
Payback period
·
Viability of Precast Industry
·
Entrepreneurs to set up
·
Demand for Precast and Customers for
absorbing/using the Precast units
·
Precast awareness amongst builders and
developers
·
Resistance to change from conventional
construction.
·
Tax on precast elements is also one of the
main retarding factors in precast development, compared to conventional
construction.
By opting for precast, builders and developers should
consider that the time for completion of projects will be reduced by 40 to 50%.
This will, in turn, reduce overheads on men and machinery. The building could
be leased out early and revenue accruals on early leasing will give a lot of
savings as compared to conventional construction.
Future
of Precast
From the conventional construction of framed structure
type, the Industry has moved to monolithic construction. Precast is fast
catching up, and more and more developers are looking to precast as a way
forward. Precast has established itself as a strong technology for quicker
deliverable along with high quality and strength.
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