what will be the weigth of 50 kg/sq cm and 30 kg/sq cm
compressive strength solid concrete block of 200 mm ?
Answer Posted / prem
here strength is given,so we can find resp ratio of
cement:sand:aggregate.hence multiplying resp. vol. with
their unit wt we can cal the wt of the conc block.
Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
a) we have 30nos., 300mm dia, 4m length double under reamed piles.calculate excavation quantity.b) tell concrete qty. also.
Sir, Iam Applied in rrb for the posts of Junior Engineer.I want to know about the or question previews to study well.Pl send it to shukla_varun1985@yahoo.com.
What is the density of 1:1.5 (Cement:sand) ratio in plaster? And Conversion in 12.5 mm thickness per square meter? Howmany Kg of Cement square meter in ratio of 1:1.5?
What is Grid floor and mention its advantages ?
how much cement is consumed by a stone masonry wall 17.7m long,0.55m wide and 1m high
Explain the Strength of brick?
Before casting a basement roof slab which is connected with retaining wall surcharge load (i.e. sand or earth filling) outside the retaining wall is prohibited because of––
step by step procedure to find out the percentage of steel in coloum,beam,slab,footing in detailed
load combinations how many types for staad design purpose?
Cut Linten (RCC-1:2:4)on 10" wall - what should be the width and hight of cut Linten? Secondly, 1 X 1.6 foot,4" thick window sun/rain shed (Chajja)should consume steel,Cement, sand and Stone chips?
01. a. Diagram of a slump cone…………… 1 b. Size of Slump Cone…………… 1 c. Volume of a slump cone by av. Dia method…………… 1 d. Volume of a slump cone by av. area method…………… 1 e. Volume of a slump cone by frustrum method …………… 1 f. Angles of slump cone …………… 1 g. Slump measured by slump cone due to…………… 1 h. Slump does not measured by cylinder / cube due to …………… 1 i) ii) i. Slump cone is to be filled in……………………..Layers.
My daily concrete volume of M25 concrete is 1st day= 25 Cum 2nd Day = 45 Cum 3rd Day = 55 Cum 4th Day = 22 Cum 5th Day =72 Cum 7th Day = 49 Cum. What will be acceptance criteria of concrete considering as per is 456 cl.15 and table 11 (cl 16.1 and 16.3).
I'm preparing to to build a simple house, but i don't know how to calculate how much cement, gravel and sand and hollow blocks i need to prepare. How many pcs of 4" or 6" hollow blocks I need for my planned 3mx6m house? thanks.
What is braced excavation all about?
Mention what are the composition of a landfill?