Questions › Category: Civil Engineering › The designed bond stress of M20 grade concrete is 0 Vote Up Vote Down VideRime Staff asked 4 years ago The designed bond stress of M20 grade concrete is a) 1.2 N/mm2 (Ans) b) 1.8 N/mm2 c) 1.0 N/mm2 d) 1.6 N/mm2 Share this Now with Friends: Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram More Related