Windows to world

25 Nov 2024 CW Team

India’s current crop of tall and super tall buildings has an advantage over predecessors: openable windows. Codal provisions and ensuing market developments are behind this change. “Until a decade or so ago, we lacked designs and products enabling openable windows for glass façades,” explains Rajan Govind, Director, Facade+Construction Tech Specialist, BES Consultants. “It is only more recently that the National Building Code 2016 has released detailed façade requirements, which make openable windows mandatory.”

The National Building Code 2016 mandates 10 per cent openable façades for smoke and fire evacuation purposes. Additionally, “façade-integrated openable windows can offer advantages such as aesthetic integration and improved natural ventilation,” notes Rahul Thomas, Whole-Time Director, Suraj Estate Developers.

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Infrastructure Transport

07 Apr 2026

Large Format Store Planned At M G Road Metro Station

M G Road station in Bengaluru is set to host the city’s first large-format commercial and experience space, with planning led by Bangalore Metro Rail Corporation Limited. BMRCL has invited proposals to develop and operate a central business district destination at the Purple?Pink Line interchange. The plan positions the station as a commercial hub designed to serve a broad commuter base across the city. The proposal is part of a broader effort to activate transit nodes commercially. Tender documents set a minimum monthly rental of Rs 0.944 million (mn), inclusive of GST, for the large-format..

Government Cancels Auction Of Eleven Critical Mineral Blocks

The government has cancelled the auction of 11 critical and strategic mineral blocks after receiving a poor investor response and failing to attract a sufficient number of qualified bidders. The decision represents a setback to plans to ramp up domestic exploration and production of critical minerals amid global supply chain disruptions and rising demand for materials used in clean energy and advanced technologies. The mines ministry issued an annulment notice setting out the reasons for the cancellations. The annulment notice indicated that the auction process for five mineral blocks was canc..

Gujarat Pushes Biogas Growth With 193 Operational Units

Gujarat has operationalised 193 biogas plants across the state and is planning to add 60 more units as part of a broader push to scale up clean and sustainable energy solutions. The existing plants, established under various government-supported schemes, process organic waste including cattle dung and agricultural residue to produce biogas and a nutrient-rich slurry. The output is mainly used for cooking and other energy needs in rural and semi-urban communities, while also improving local waste management practices. The Gujarat Energy Development Agency (GEDA) is leading the initiative and is..