why we use for testing of compression strength concrete the size of specimen 150x150x150. why we are not using another dimension like 100x150x100 uneven dimension.

621

in the earthquqke the profile of water on dam is parabolic or not

558

how to calculate freeboard in under ground water tank and technical details

1736

The building has 12 columns of 12x9 in 3 rows of 4 each in a plot of 50'x30', The central row is strengthened with 16mm twisted rods. The roof area is 1500 sft including balconies. calculate the load factor per sft. Also indicate the number of roofs the building can withstand.

1283

What are the methods of measurement? Describe it shortly

996

what will be the cost of thickness of 125mmor rcc measurement of 52x33.75 feet

303

How to calculate ventonite bag in pile ( pile depth 25 m dia 1m)

263

In Residential home construct footing,beam, column,lintel,rcc roofs which dia rod used how to self assumed

1846

what is the criteria for the finalisation of pavement thickness in road project?

834

what is diversion?

891

how we calculate the grade of the Bituminous materials.?????

1029

Design a reinforced concrete combined footing (rectangular) for two columns located 3.60 metres apart. The overall sizes of the columns are 40cm x 40cm and 69cm x 60cm and the loads on them are 1000 kn and 1500 kn respectively. The space available for the width of the footing is restricted to 180cm. The S.B.C. of the soil is 280 kn/mm2 use M15 concrete.

1392

what is the use if we fixed butterfly ties in column and masonry work joint?....where we have to fix(distance)..

1128

What is the material consumption- cement,sand,tiles etc for Toilet dado?

5647

How to arrive the co- efficient of all civil activities? For ex:- painting-enamel in wooden doors. co efficient is 1.8. How this is calculated

881