If the design mix of M-30 grade concrete is 1:1.5:2.8 (By
Weight)& W/C ratio is 0.45, then what should be the
volumetric mix for the same ?
Answer Posted / sachit
1:1.48:2.77
would be the volumetric mix
| Is This Answer Correct ? | 1 Yes | 4 No |
Post New Answer View All Answers
What is structural frames or systems?
wat would be the probable interview questions and GD topics for IOCL exam?
What does civil status mean?
what is the water cement ratio? how to calculate it? list the wt. of constructions materials including concrete both ordinary and light wt. concrete
.5Ast
What is pre-stressed concrete?
In reclamation works what are the importance of geotextiles and sand?
difference between fc and fc'?
Explain what is Critical Path Method (C.P.M)?
if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.
what is the sequence of the activities in the typical under ground water tank including civil & MEP works.
CAN WORK WELL UNDER DEAD LINES OR PRESSURE?
qty. of cement & sand required (100sq.mtr) for fixing of floor and wall tiles also fixing of marble stone on the floor
what is the max. and mim. height of vertical post in informatry sign board which is used in highway projects.
i) Distinguish between Theodolite and dumpy Level? (Marks-8) ii)Distinguish between Viscous and Turbulent flow? (Marks-8) iii) Distinguish between nominal and design mix? iv) What is standard sand? v) Explain the term plane stress? Vi) Differentiate between principal plane and principal axis? Vii) write short notes on Elastic limit of structural steel? viii) Write short notes on stress concentration? ix) write short notes on "Grading of Sand" ? x) How many grades of concrete are there under standard concrete?