Answer Posted / piyush singh
Spacer bar are used to maintain the depth of the bars as per the design, also the size of the spacer bar should be such that the coarse aggregate should pass between the two layers of the Rebars,
So if in concrete 20mm aggregate are used then spacer bar should be of 25mm size so that aggregates can easily pass through it
Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
how i can tak Quantity of mortar in block work
How can you produce desired alloys and discuss their applications in daily life.
i have four storeyed rcc building.basement of the building is around 34 years old.it does not have pillar support.it is having lintel steel support at every 7 feet of construction. how long this building will lost long . can any body help me in this regard
How will be cutting in timber plate size 600*400 column size
Maximum cement content in 1cum for RCC and PSC? (please give IS,IRC referance?
In foundation design, while we do the base pressure check, we normally check if the attained pressure value is less than the GROSS BEARING CAPACITY of the soil which is the sum of net bearing capacity of soil and the overburden pressure. Actually, the overburden pressure acts against the net bearing capacity of the soil and I feel that we are actually increasing the bearing capacity value and doing the check. I feel that this is NOT right. Please clarify on this.
by which materials we can prepare circular shuttering with tentative cost of material(rate analysis)
five benefits of using standard terminology in the measurement process
What difference comes in constructing of house and a housing complex like society
could u tell me how to used deform stell bar in reinforce concret?i wanna know the general using in the site!
What is the quantity of cement used for stone pitching work of 100sqm 225mm thick and cement mortar of 1:6? And how?
how to tie 10 legged stirrups
important question on stones
How can calculate the requirement of steel bars of rcc slab for 1100 sq ft?
what is the function of GSB all class ?