Questions › Category: Civil Engineering › According to IS: 456-1978, modulus of elasticity of concrete Ec [ in N/mm2 ] can be taken as 0 Vote Up Vote Down VideRime Staff asked 6 years ago According to IS: 456-1978, modulus of elasticity of concrete Ec [ in N/mm2 ] can be taken as a) Ec = 5700√fck b) Ec = 570√fck c) Ec = 500√fck d) Ec = 5000√fck Share this Now with Friends: Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram More Related