Results for: What_is_M80_grade_cement

In Inventions

What is cement?

Cement is a building material made by grinding calcined limestoneand traces of clay and gypsum. Its key use is as an ingredient forconcrete or mortar. . Cement is a heteroge ( Full Answer )
In Civil Engineering

Why cement is 43 grade not 41 grade?

ANSWER: The grade 43 and 53 in cement mainly corresponds to the average compressive strength attained after 28 days ( 6724 hours) in mega pascals (Mpa) of at least three morta ( Full Answer )
In Miscellaneous

What is grading of cement?

Grade refers to the strength of cement at 28 days, when tested as per IS: 4031-1988. If the 28 days strength is less than 33 N/mm 2 , it is called 33 Grade Cement. If the 28 d ( Full Answer )
In Civil Engineering

Formula for calculating cement consumption for M20 grade nominal mix concrete?

M20 = 1:1.5:3 Volume = 1+1.5+3=(5.5 parts ) Total volume ingredients for using 2omm jelly =1.57 Volume of broken stone Require = (3/5.5) x 1.57 = .856 Cum Volume o ( Full Answer )
In Civil Engineering

What is the difference between 43 and 53 grades of cement?

The OPC was classified into three grades, namely 33 grade, 43 grade and53 grade depending upon the strength of the cement at 28 days when tested as per IS 4031-1988. If the 28 ( Full Answer )
In Volume

70 cubic mitre of concrete how many cubic mitre of sand gravel and cement to make concrete of grade 15?

I cant accuratly help you with the cement content but you need about 1 ton of sand and 1 ton of stone for every cubic meter of concrete. The cement content would depend on wha ( Full Answer )
In Concrete and Cement

What is in cement?

Cement consists of the following composition, . Cao - 60 -67 % . SiO2 - 17-25% . Al2O3 - 3-8% . Fe2O3 - 0.5-6% . MgO - 0.1-4% . Alkalies - 0.4-1.3% . SO3 - 1-3%
In Ammunition

Ammo head stamp OFV 7.62 75 M80?

It's Indian production 7.62x51 produced in 1975, with a 146 grain FMJ bullet designed to travel at 2,750 fps, and produce approximately 50,000 psi chamber pressure. However, s ( Full Answer )
In Interior Design

What is meant by 'grade' in cement?

The grade refers to the characteristic strength of the material below which not more than 5 percent of the test results are expected to fall.
In Uncategorized

What is cement grade m 35?

Cement grade M35 refers to the compressive strength gained at 28 days. . Strength for M35 grade - 35 N/mm 2 at 28 days. . M35 grade is used in construction of bridges, tal ( Full Answer )
In Interior Design

What is Opc and ppc grade of cement?

OPC is ordinary Portland cement and PPC is Portland pozolona cement. OPC is obtained by grinding clinker and gypsum whereas PPC is obtained by grinding clinker gypsum and high ( Full Answer )
In Building and Carpentry

Why should the cement aggregate be well graded?

A variation in aggregate side (well graded) allows the concrete to be more dense, which means less voids, which allows for stronger concrete. Think of it this way. If you had ( Full Answer )
In Shopping

Where can I buy m80 firecrackers?

you can buy them home made from someone out of the back of their car but besides that no wear cuz their illegal
In State Laws

Why are m80 firecrackers illegal?

They are explosives dangerous enough to do permanent damage. They were originally invented by the military to use in training missions but became popular enough that fireworks ( Full Answer )
In Math and Arithmetic

What is difference between 43 and 53 grade opc cement?

43 grade OPC Cement it denotes the compressive strength of concrete in 43 Mega pascals will attain in 28 days. it is normally used for pavements, Non RCC structures and which ( Full Answer )
In Civil Engineering

Can you make M80 grade concrete?

ok first type in google how to make m80 and u'll not find the ans after that curse google.. google doesnot give appropriate search please improve its very hard for us to find ( Full Answer )
In Uncategorized

Why were m80s banned from the US?

Property damage, bodily damage, and the fact that M-80 firecrackers are overall destructive led to their banning in 1966 under the Child Protection Act .
In Civil Engineering

Is Portland Slag Cement 43 grade available in Indian market?

Yes..This is a slag-based blended cement that imparts strength and durability to all structures. It is manufactured by blending and inter-grinding OPC clinker and granulated s ( Full Answer )
In Civil Engineering

What is the meaning of cement concrete of grade-m150?

the M150 grade concrete is today's hardest concrete and it has aoptimal water composition of 0.18 to 0.28 percent . there is nocomposition for this concrete it is derived thro ( Full Answer )
In Uncategorized

How you find the grade of cement?

To find the grade of cement, they typically use a device that looks like what a surveyor would use. They can also mark spots and use a laser to measure the incline.
In Civil Engineering

What is cement comsumption of m30 grade concrete?

There is no fixed rule for this. If manual mix, cement content shall vary between 350 ~ 400 Kg / M3. Where as for Design mix (RMC), the cement content is decided by the suppl ( Full Answer )
In Uncategorized

What happens if you throw an m80 down the toilet?

the toilet will either blow up into pieces or mess up the pipescausing water to be everywhere if caught you could be in trouble orkicked out and forced to pay for a new toilet ( Full Answer )