Printing a Post Office!

31 Jul 2023 CW Team

India’s first 3D-printed post office building was constructed in Cambridge Layout, Halasuru, Bengaluru, by L&T Construction, B&F Fast. To learn more, CW’s R SRINIVASAN spoke to Rajkumar Murali, Chief Architect, B&F Fast, L&T Construction. He said, “The post office building was constructed using a 180-mm solid wall design, adhering to the approved structural design and in compliance with Indian codes. The wall thickness was divided into three parts: an external wall portion of 60 mm, an inside wall portion of 60 mm, and a void of 60 mm in between. During the 3D printing process, horizontal reinforcement was seamlessly integrated into the structure using 5-mm weld mesh. This reinforcement was strategically placed within the walls as the printing progressed. Once the 3D printing reached the full height, vertical reinforcement bars were inserted through the central void created earlier. Subsequently, the entire void space was filled with 3D printable concrete, ensuring a robust and reinforced structure.”

He added, “By adopting this methodology, we successfully integrated both vertical reinforcement bars and horizontal distributors into the 3D printing process. The usage of welded mesh for horizontal reinforcement and the insertion of vertical reinforcement bars complied with the requirements of the structural design and Indian codes, guaranteeing a reliable and durable post office building.”

To read full article: Click here

Infrastructure Urban

30 May 2026

Panasonic Showcases Connected Display Solutions

Panasonic Life Solutions India showcased its integrated display, projection, broadcast and communication technologies at Panasonic Tech Summit 2026 in New Delhi. Hosted through its System Solutions Division, the two-day event highlighted connected technology solutions for education, healthcare, retail, transportation, corporate offices and entertainment.The summit, themed ‘Turning Technology into Value’, featured experience-led zones covering QSR, retail, transit, corporate offices, healthcare, education, security, projection, home theatre and professional displays. Panasonic also introduc..

Kapsch to Deliver India’s First C-ITS Project

"Kapsch TrafficCom will deliver India’s first Cooperative Intelligent Transport Systems project on a key expressway near New Delhi. The project will be implemented with Superwave Communication And Infrasolution Limited to demonstrate how connected mobility can improve road safety and traffic efficiency.The pilot will use real-time connectivity and AI-enabled situational awareness to support road users, especially in high-risk areas such as temporary work zones. Drivers will receive alerts on roadworks, maintenance vehicles, hazardous locations, traffic queues and temporary virtual signage di..

Eurobond Net Profit Rises 44 Per Cent

Euro Panel Products, the parent company of Eurobond, reported a 44.13 per cent year-on-year rise in net profit for FY25–26. The company’s revenue from operations grew 18.91 per cent to Rs 503.20 crore, compared to Rs 423.18 crore in the previous financial year.The company’s full-year EBITDA stood at Rs 56.67 crore, marking a 31.82 per cent increase. Profit after tax rose to Rs 26.56 crore, while net worth increased 20.15 per cent to Rs 160.07 crore. Earnings per share for the year stood at Rs 10.84.Divyam Rajesh Shah, Whole Time Director and CFO, Euro Panel Products, said the company’s..