Roof Slab Thickness For House

1 3 minimum thickness of slab on the ground ubc recommends minimum thickness of concrete floor slabs supported directly on the ground to be 89mm whereas bcgbc4010a apply structural principles to residential low rise constructions determined minimum thickness to be 100mm.

Roof slab thickness for house.

Material thickness in γ kcf load γ thickness ksf slab 5 0 15 0 15 5 12 0 0625 mud 4 0 12 0 12 4 12 0 04 brick tile 2 0 12 0 12 2 12 0 02 department of civil engineering n w f p uet peshawar design of reinforced concrete components of a house. In roof area used as storage sheds playhouses and similar uses. The portable ctg 600 concrete thickness gauge from taylor tools solves those problems and allows drilling the hole for the rh probe by quickly and accurately measuring the thickness of concrete slabs without the need to drill core or excavate the slab. Exact specifications vary but most concrete roofs are several inches thick.

This hand held battery powered device provides accurate 1 4 inch on a 6 inch slab. However in general the thickness of rcc slab should be 4 5 thick. An exception to this standard however may occur if you intend to install slate concrete or tile shingles on your roof. So a minimum thickness of 5 should be maintained.

A concrete roof is exactly what it sounds like. The thickness of slab and ms steel arrangement is according to design based on span and loading condition. Standard roof sheathing which consists of 4 by 8 sheets of plywood or oriented strand board or osb is 1 2 inch thick and attaches directly to the roof rafters or the roof trusses. Canopies or awnings extending not more than 54 inches 1 4 m from the exterior wall of the building.

Retaining walls of 4 feet 1 2 m or less in height level backfill. Platforms walks and driveways. Roof slab forms the top cover for main vessel which is filled with concrete for the purpose of nuclear radiation shielding. A solid slab of concrete capping the top of your house.

For beam it should be 16mm and 12 mm as per span. Slab on ground 1 4 minimum thickness of diaphragms. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. Wire fences and other fences not over 6 feet 1 8 m in height.

Minimum thickness of rcc slab i recommend is 5 125mm because a slab may contain electrical pipes embedded into them which could be 0 5 or more for internal wiring which effectively reduces slab depths at certain places causing cracking weakening and water leakage during rains.