Find Out dry Materials Required for 1 cum. Brick Masonry in Cement Sand mortar 1:5 Ratio.

Dry Materials Required for 1 cum. Brick Masonry in Cement Sand mortar 1:5 Ratio.

Solution:-

Ratio = 1:5 (Cement, Sand)
Sum = 1+5 = 6
Total Dry Mortar for 1 cum Brick Masonry = 0.30733 Cum

Therefor, the Following Materials are Required:-

Cement = 1 x 0.30733 x 28.8 / 6 = 1.47 Bags
Sand = 5 x 0.30733 / 6 = 0.2561 cum.

No. of Bricks Required for 1 cum. Brick Masonry = 500 no's.

Materials Required for 1 cum. Brick Masonry in 1:5 Ratio.

Cement = 1.474 Bags = 73.70 Kg
Sand = 0.2561 cum. = 9.043 Cft

Note: 500 Bricks are Required for 1 cum.Brick Masonry.

Find Out dry Materials Required for 1 cum. Brick Masonry in Cement Sand mortar 1:5 Ratio.

Volume = 1 Cum.

Taking standard Mortar Thickness = 10mm

Cement –Sand Ratio = 1:5 = 1 + 5 = 6 Sum of Ratio.

We know that, Size of a Modular Brick = 190mm x 90mm x90mm

Volume of 1 Brick with Mortar = 200mm x 100mm x 100mm

= 0.2 x 0.1 x 0.1 m = 0.002 Cum

Therefore,

Number of Bricks in 1 Cum = 1/ 0.002 = 500 nos.

Volume of 1 Brick = 0.19 x 0.09 x 0.09 = 0.001539 Cum

Volume covered by 500 number of Bricks = 500 x 0.001539 = 0.7695 Cum

Volume of Mortar =1- 0.7695 = 0.2305 Cum { This is wet mortar }

For Dry Mortar, add 1/3 of the Wet Mortar = {( 1/3 ) x 0.2305} + 0.2305 = 0.30733 Cum

Now calculating the quantities of cement and sand in the 1:5 ratio,

CEMENT = {1/( 1+5) } x 0.30733 = 0.0512 Cum

= 0.0512 x 28.8 =1.474 Bags = 73.70 Kg {1 Cement Bag = 50 Kg }

SAND = {5/(1+5)} x 0.30733 = 0.2561 Cum

= 0.2561 x 35.314 {1 Cum = 35.314 Cft } = 9.043 Cft

Comments

The loads Acting on staircase.

Distribution of Loads and its Effect on Staircase Stair slabs are usually designed to resist gravity loads , comprising of dead loads and live loads as described below: 1) Dead Load : The components of the dead load to be considered are: a) Self-weight of stair slab (tread/tread-riser slab/waist slab) b) Self-weight of ... LIVE LOADS:- IS 875 parts II specifies the load to be considered as UDL of intensity 5KN/m2 for public buildings and 3kN/m2 for residential building where the specified floor do not exceed 2kN/m2 and the staircases are should not liable for overcrowding. DEAD LOADS:- Self-weight of stair slab which includes the waist slab, tread-rise,etc. Self-weight of finishes (0.5 to 1 kN/m?) Types of stairs ...

Construction Stages

Construction Stages 1. Excavation a. 9” brick work=3’X3’ (assumed at 3’-0” level we will get hard soil) b. 4.5” brick work=2’-6”X2’-6” c. Columns= as per structural drawing, should be atleast 4’-6” down 2. Termite treatment a. Bayer’s premises b. Biflex TC 3. P.C.C. or Red Brick Ballast (4”-5” thick), stone aggregate is recommended 4. Brick Work a. 9” wall= 27”,22.5”,18”,13” then plinth beam 9” thick then 9” brick work b....

Residential Building Vastu tips

CONSTRUCTION OF RESIDENTIAL BUILDING In residences, Vastu is the most important thing. Our customers need to understand that which room should be constructed in which particular direction. If this is not measured at the time of planning and executing a house, the entire building may go contradictory to the ideology of Vastu Shastra and it may invite a lot of troubles, causing serious harm and loss to the owner / inmates. SOME OTHER RELATED TOPICS 1. Doors of each room should be facing East. 2. Bedrooms should be in South and West. 3. Placement of mirrors on South and West wall are inauspicious. 4. While sleeping head should be in South or West but never in North. 5. Pooja room should be in the North East. All idols and photographs should be facing East or West. 6. Toilet seat should be in North-South only. It should not be in East-West. 7. Out houses should not touch the compound wall of North and East side. 8. Stairs should always be in clock-wise direction. 9. Anything underground sh...

DSCAPESARCH

Search This Blog