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Testing of the new HK G3/91 super safety kit based on s3igu2's design. Final product will be a machined 7075 lower for better durability, plus the custom hammer and trip parts required. Video is the PTR 51P in SBR config.

15,677 次观看 • 1 年前 •via X (Twitter)

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Mumbai, the wait is almost over. A brand-new, safer, smarter, and smoother Monorail will soon be at your service. We’re proud to share that the Monorail has secured the mandatory safety certification for its new rolling stock and the CBTC-based signalling system from the Independent Safety Assessor, Bureau Veritas, a global leader in testing, inspection, and certification. This is a massive milestone and brings us one step closer to opening the upgraded Monorail for public use. The next step will be the appointment of a retired Commissioner of Metro Rail Safety official to carry out a comprehensive inspection of the entire 19.54 km Monorail corridor and to grant the final statutory clearance to resume passenger operations. This process is also expected to be completed soon, after which the new, improved Monorail will be back in action for Mumbai. The ISA certification was granted after the successful completion of several critical milestones, including: ✔️ Detailed inspection of the new rolling stock at the manufacturing facility ✔️ Rigorous testing across sections of the Monorail corridor over two months to assess operational readiness ✔️ Extensive static and dynamic testing to ensure full compliance with design specifications and the highest safety standards ✔️ Completion of oscillation trials ✔️ Installation and interface-level testing of the advanced CBTC-based signalling system The new 'Made In India' Monorail rakes come with 21 modern upgrades, including CCTV cameras inside every train, Divyang-friendly seats, mobile and laptop charging points, dynamic route maps, improved suspension for smoother rides, fire-safety compliant design, modern metro-style interiors, and real-time monitoring and surveillance systems. We remain committed to delivering a safer, smarter, and more reliable Monorail service to Mumbaikars very soon. #MumbaiMonorail #BackOnTrack #MonorailReturns #BetterThanBefore #SaferSmarterSmoother #UpgradedForYou #MadeInIndia #MMRDA #MahaMumbaiMetro #PublicTransport #MumbaiInMinutes CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee Rubal Agarwal Maha Mumbai Metro Operation Corporation Ltd MAHARASHTRA DGIPR PIB in Maharashtra 🇮🇳 Indian Tech & Infra Infra News India (INI)

MMRDA

27,707 次观看 • 7 个月前

Applied Intuition CEO Qasar Younis on the autonomous driving approaches being taken by Tesla and Waymo, and why both can succeed in the years to come: "Generally speaking, every single car company on the planet right now is working on a product that’s like a Tesla FSD product. Many companies are working on versions of that, that would become fully autonomous within a cheap sensor suite." "So the fundamental difference, just to simplify the Tesla approach versus the Waymo approach... the Waymo approach is lots of sensors and lots of compute, and maps, and the Tesla version is very few sensors, no high fidelity maps... and cheaper compute for a lack of a better word." "And the Tesla version of a product, this in the industry is called an L2++ product, is going to be available everywhere because it’s literally cheaper and it doesn’t require HD maps. The Waymo product functions better in a geographically constrained area." "So, fast forward five years, both of these types of technologies will be much more ubiquitous. L2++ and L4 will be much more ubiquitous, not only in the Bay Area or in parts of China, but really globally - there are companies working on this globally." "We’re at that moment for L2++ systems. Where people are willing to pay thousands of dollars for a semi-automated vehicle." "It will not be a long time — you’re already seeing this in China — where the downward pricing pressure for the autonomous product, for lack of a better word, will become close to free." Qasar Younis Lenny Rachitsky

a16z

60,385 次观看 • 6 个月前