what means if slump is less than 25mm and greater than 80mm?
Answer Posted / rubes
"slump" is vertical settlement of concrete after the mould
is removed.
a concrete with 0-25mm slump has a low degree of
workability and with 175 mm slump a high degree of
workability which is not suitable for vibrations.
for foundations and footing walls, other sub structures,
26-50mm of slump is permissible (without vibration) and with
vibration a slump of 40-115 is permissible
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
punj loyed and sapurjl palanjl
What is chemical composion test
what should be the PCC ratio to construct a plinth of (40x40x4)ft...??also its estimated cost??
what are the ffactors you considered choosing the course?
how to find out hard strata in bored pile when the DMC method adopted.
The properties of concrete HA-30 and how does it differ with M 30 (specify the important characteristics like workability,strength,mix design,slump test value)and what is the standard relating to it
the volume of cement req for 70cum of brickwork in 1:6 cement mortar is approx is equal to 3cum 5cum 7cum 1ocum
what are the code used for residental building?
In the different classes or grades of concrete, what is the difference between C20, M20 B20. what are the letters C, M, and B stands for.
What is the ratio of grades m5, m7.5, m10, m15, m20, m25, m30, m35, m40?
how many sqft or cft of work done by a mason per day in all works such as brick,block,concrete,shuttering carpenter,reinforcement fabricator,painter,door window carpenter.....everything thank you
What is made from large rocks, which protects the base of cliffs?
can i make bricks using M10 grade concrete ? and what would be the cost of a brick if we use m10 grade concrete sand and aggregates ??
foundation details for 25 ton weight Furnace on 2 supports and 2 tilters
trapozidal