Drain Invert Level & Slope Calculation | Auto Level Survey - Turvex Civil

Auto Level Survey: In this video, I explain step by step how to calculate the Drain Bed Level from the Drain Invert Level using an Auto Level and the HI Method. I have used a detailed hand-drawn drainage sketch to demonstrate how to calculate a 1 in 300 drain slope, determine Drain Bed RL (Reduced Level), perform chainage-wise RL calculations, and set out drain levels accurately on site using an Auto Level. Learn practical civil engineering, surveying, Auto Level Survey, levelling, construction drawings, and real world site practices with Turvex Civil by Sukhwinder Singh. _________ 📚 More Surveying & Civil Engineering Videos:    • Slope Calculation in Surveying   🌐 Follow Turvex Civil: ▶️ YouTube:    / @turvexcivil   📘 Facebook: https://www.facebook.com/share/1JfWeM... 📷 Instagram: https://www.instagram.com/turvexcivil... 💬 WhatsApp Channel: https://whatsapp.com/channel/0029Vb74... _________ 🔔 Subscribe for more practical surveying and civil engineering videos. #surveying #autolevelsurvey #turvexcivil #civilengineering #leveling #drainage

Drainage Slope & Invert Level Calculation | Auto Level Survey - Turvex Civil
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Drainage Slope & Invert Level Calculation | Auto Level Survey - Turvex Civil

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