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1. Introduction2. About New Project3. Advantages of CLC Bricks4. Application of CLC Bricks5. Market Potential6. Basis and Presumption7. Technical Aspect8. About Relative Comparisons of Alternative Walling Material9. Financial Aspects.

Index

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INTRODUCTION

This world is changing day by day. Technologies are also changed with time.

Technological advancement leads business process in all new different dimensions.Country like India is growing rapidly. Infrastructure Development is in big bane.Development forms and methods are also changed due to change in technology.In case of a conventional construction of a building or any structure, the main sourceof raw material is Sand bricks or Stones or wooden sheets as a wall. The new conceptfor making wall has been developed that is Cellular Lightweight Concrete (CLC) Bricks.It is a light weight, water resistant, fire- proof, sound proof and environment friendly.The main feature of this bricks is light in weight. Cellular Lightweight Concrete bricksare made of fly ash, cement, and foaming agent. These can be extensively used in allbuilding constructional activities similar to that of common burnt clay bricks.The CLC bricks are comparatively lighter in weight and stronger than common clay bricks.

Since fly ash is being accumulated as waste material in large quantity near thermal powerplants and creating serious environmental pollution problems, its utilization as main rawmaterial in the manufacture of bricks will not only create ample opportunities for itsproper and useful disposal but also help in environmental pollution control to a greaterextent in the surrounding areas of power plants. In view of superior quality andeco-friendly nature, and government support the demand for CLC Bricks has picked up.

ABOUT NEW PROJECT

Cellular Lightweight Concrete Bricks (CLC) is produced by adding millions ofMicro-Sized air bubbles into a cement based mixture. The addition of millions ofair bubbles is achieved by using a Proprietary Foam Generator to produce highlystable and injecting the Foam directly into a concrete mixer containing a sand/ cement/fly ash/ water slurry.The amount of cement, sand (if included), water. Fly-Ash and foamincluded in the Light weight Cellular concrete mix design depends on the requiredproperties (i.e. strength, thermal conductivity or durability).Also, depending on therequired CLC density and variance, an appropriate mixer is selected. The hardenedmaterial consists of small-enclosed air bubbles thereby resulting in a light weight stablecellular material with densities ranging from as low 300kg/m3 to 1800Kg/m3.The Hardened Material Consists Of Small-Enclosed Air Bubbles Thereby Resulting In ALightweight Stable Cellular Material With Densities Ranging From As Low 300kg/M3 To1800 Kg/M3. Good Curing gives strength and dimensional stability to Bricks. Bricksare cured either by air curing or high-pressure steam curing procedure. Because ofgreat-Engineered properties, CLC Bricks have become popular in wide range ofapplications in construction sector.

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Ad vantages of CLC Bricks

- Low thermal conductivity.- Thermal Performances 5 times better than clay bricks & 10 times better than RCC- Interiors remain cool in summer and warm in cold wintry days.- Savings in recurring energy costs in air-conditioning.- Ideal material for applications in cold storage rooms.

Good Soun d Insu lat ion

- Up to 37-42db sound reduction based on thickness.- It is possible to achieve even higher values depending upon the thickness and the plaster.

- Savings in recurring energy costs in air-conditioning.- Can fulfill required STC (Sound Transmission Class) rating.

Reduct ion o f Dead Load

- 1/3rd the density of clay bricks.- Economic design: savings in cement and steel.- Enables faster construction.- Suitable for low-soil bearing capacity & seismic zones.- Facilitates construction of unplanned walls any where anytime.

Fire Protect io n

CLC Bricks offer great fire protection. With a just 100mm. thickness of wall 1000 kg/m3,CLC block offers fire endurance for heat transmission for 4 hours without releasing anytoxic fumes during.

Enhances Carpet Area

An engineered block, it can be offered in any thickness as per the construction design.By using 150 mm thick Bricks in place of 9 inch brick, the customer gets an additional2% to 3% carpet area. The savings on account of additional carpet area gained is more

than the cost of Bricks

Other Adv antages of CLC Bricks :

- CLC offers economical POP or putty finish in internal partition walls.- Accurate size and shapes help in reducing plastering costs.- Better finishing of walls offers good amount of reduction in paints.- Eco-friendly.- Speedier Constructions.- Ease of Work ability.

- Universal Acceptability.- Low Water Absorption.

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TECHNICAL ASPECTS

Manufacturing Process:

1. Pour water into the mixer according to mix design2. Add Fly-ash & Cement afterwards3 Mix this slurry as per proper mixed desire ratio.4. Add network former and stabilizer (Optional)

5. After final mixture is poured into material trolley.6. From Material trolley mixture is poured into mould.7. After 6 - 8 hours moulds is released then put blocks in to stake.8. 6-7 day the stake are water cured.9. After 6-7 day atmospheric curing material can be transported for dispatch.

Size, Weight and No of bricks per cubic meter:

Size (in inches) Size (in mm) No of bricks per cubic meter Weight (in kgs)

24 x 8 x 4 600 x 200 x 100 83 10 - 10.5

24 x 8 x 6 600 x 200 x 150 55 15 - 15.5 24 x 8 x 8 600 x 200 x 200 41 20 - 20.5 24 x 8 x 9 600 x 200 x 225 33 25.5 - 26

Production Capacity Per Year:

Project having production capacity of 15 cubic mtr per day.So, it is assume that plant will run 300 days in year.

Total Capacity:

15 cubic mtr x 300 days = 4500 cubic mtr

Market price per cubic mtr will run Rs.3100 to Rs.3800

Abou t Relat ive Comparison s of Alternative Wall ing Mater ial

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FINANCIAL ASPECTS

A. Fixed Capital

Land and Building

Plant & Machinery:

B. Working Capi ta l Requi rement for 1 mo nth

Average daily production capacity of 15 cubic mtrs

Calculation of working capital requirement per day:

15m3 x 2100 per m3 = 31,500/-

Calculation of working capital requirement per month:

31,500 x 26 days = 8,19,000/-

Sell ing Price

3100m3 - 2100 = 1000 / m3 profit

1000 X 15m3 =15,000.00 day profit

15,000 X 26 = 3,90,000 profit of 26 day working

Per year profit is 3,90,000 X 12 = 46,80,000.00

I tem

Integrated CLC Unit

which Includes Mixer (1.2m3),

Foam Generator,

Compressor

Control Panel

Conveyor belt

Moulds

Raw-material and Transport trolley

16,75,000 approx Amount

1500 to 2000 Sq.mt. Approx Land require.

Cost of Product ion for per cubic m tr.

Particulars Kgs Rate

Cement 250.00 5.00 1250.00

Water 100.00 0.10 10.00Fly Ash 275.00 1.00 275.00Foam Generator 2.00 150.00 300.00Power Fuel 10.00Labour 200.00Mis. Exp. 5.00

All Exp. Like Intrest, Office, Fuel,etc 50.00

Total Cost 2100.00