Civil Engineering - Structural Design Specifications - Discussion
Discussion Forum : Structural Design Specifications - Section 1 (Q.No. 28)
28.
The maximum compressive strength on 15 cm cubes of M 20 grade concrete at 7 days, should be a minimum of
Discussion:
13 comments Page 2 of 2.
ANBARASAN said:
9 years ago
Which is correct? @Barish Raut.
PRABHU said:
8 years ago
The Answer should be 15.
Rithu said:
6 years ago
It's 13.5 N/mm2.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers