Shridhara C N Associate Director – Technical & Marketing, Preca Solutions India Pvt. Ltd. In an interview with B2B Purchase.

How are the design and aesthetic concepts reforming the precast and rapid construction? 

In precast design the aesthetic elevations and finishes can be achieved up to the satisfaction of an architect and client. Because all precast elements are cast in moulds. Complex elevation patterns also can be achieved with utmost accuracy. But the mould work should be done with zero tolerance of errors. Once the perfect mould is ready , the casted products will have utmost accuracy .

How are customised solutions enabling uniqueness with added efficiency in precast structures and infra projects? 

A proper mould is required for the casting of precast pieces. Typically, MS moulds are utilised. The production process will be faster if the precast piece is designed with symmetry. As a result, design originality will boost precast production efficiency.

What are the various aspects considered while designing and constructing a warehouse using a precast concept? 

To facilitate circulation within the warehouse, extra working space must be established. This is possible with precast technology. In precast prestressed methods, the span between columns can be expanded even more. Precast elements for warehouses include footings, columns, beams, walls, and even the roof.

How is digitalisation evolving for rapid construction? Which key technologies are widely used to monitor project efficiency? 

Digitalisation is now taking place in stages. Human errors will be reduced as a result of digitalisation in construction. Some of the applications provided can also track project progress on a daily basis. These softwares will send a notification to the management if the project timeline is not met in a single day. Tekla, CPRT, MS Office, ERP, and other technologies are utilised to track project efficiency.

How is technology enabling you to meet project deadlines with quality output? How is technology playing its role in adding innovation to precast structures, in terms of designs, longevity, and strength? 

Precast technology will aid in the completion of projects in a timely manner. Even if you use the prestressed precast technology, you can save 60 percent to 70 percent on construction time. Longer spans and higher clear heights will be possible because of the use of precast design. Precast construction uses a higher grade of concrete than traditional cast-in-place construction. M40 concrete will be the minimal grade utilised in precast. The life span of structures will be extended when the concrete grade is improved and produced under strict quality control processes.