C40/50 of concrete strength is saying that 40Mpa(by using cylinder specimen) and 50Map (by using cubic specimen), but this concrete strength is Characteristic concrete strength or target mean concrete strength?
1 3310providing, fixing, removal of pockets of size 100*150*300mm to 500*600*1000mm for foundation. the shuttering material used for making &fixing of pockets shall be removed by the contractor without damaged to pockets. if any damage occurred, the same shall be rectified by the contractor is to handover the pockets to forge shop engineer with proper marking of centre lines, levels etc.
1 2445For 12mm thick and cement plastering 1:6 on 100sqm new Brick work the quantity of cement required is
1 5400How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete
1758How Can Calculate Plastering Quantities For 260.04 square meter by using CM 1:4 with 25mm Thick ?
2 3587How to calculate the cement plastering for circular and rectangular water storage tanks and how to calculate the area of circular and rectangular floor?? Please help me
1979How much does it cost for a R.C.C cover slab of size (450mmX 600mmx 100mm) double rf net given in feets using hand mix concrete?
ADK,
1900Post New Civil Engineering Questions
a rectangle grill of length 72 inch x 20 inch width.how to calculate bar spacing ,bar consist 8 mm thickness and spacing of bar is 2 inch.. calculate no of bar with formula
What is thumb rule in quality and quantity estimation of a Residential building??
I want some common questions which have been asked in interviews of NTPC Limited,Satluj Jal Vidyut Nigam Ltd.,and Bharat Heavy Electricals Ltd.
I Want To Know Quantity of Cement Conc. & Sand in Column of 9"x9"x10'
how can can column be corrected when the design is not safe ? is the increasing the clearcover a solution?
how can we calculate steel value, depending on load
What does civil engineering mean?
How to check slab shuttering level.? Or check list for slab ?
cud any one send me tech quest paper(civil engg) at tarizus@yahoo.com
natucher of concrete &type of concrete?
How to calculate cement and river sand material Qty for waterproofing base coat and finish coat
find the discharge of water through a horizental venturimeter having 400mm dia at the inlet main and 150mm dia at thorat.if the diffrential gauge between inlet and thorat shows a pressure head of 25cm mercury. assume coefficient discharge 0.98 and specfic gravity of mercury as 13.6.
How much does it cost for a R.C.C cover slab of size (450mmX 600mmx 100mm) double rf net given in feets using hand mix concrete?
crank types
03. a. The water cement ratio for achieving maximum strength of concrete is…… 1 b. Water/ cement is inversely proportional to-------------- 1 c. Increasing the slump decreases the strength: True / false 1