Detailed Project Report on bituminous felts/membrane for water proofing and damp proofing

BITUMINOUS FELTS/MEMBRANE FOR
WATER PROOFING AND DAMP PROOFING
[CODE NO.3486]  


Water  proofing  and damp proofing  sometimes  becomes  very necessary  to prevent certain items-often very quick  application of any water and damp proofing media which covers the articles and protects  the same from water and dampy atmosphere . Most  widely used medias for this purpose are bituminous felts which are quite flexible  and have some sticky nature to adhere with the  surface to which these are applied.

These bituminous felts consists of a textile felt, water proofing compound and resin. There are so  many  water  proofing compounds  which  can be used for the manufacture of bituminous felts.  but  only few of them are used commercially due to their limitations.  There are two classes of water proofing  compounds, one  is  that  of chemically  active  substances  which  reactive materials which usually do not react with the material and adhere with the surface with bonding agent.

The main materials which falls under chemically active class are alkaline silicates, calcium chloride etc. In the other class, i.e. chemically inactive class, the materials which are  included are  chalk, fullers earth etc. Other materials in this class  are calcium  soaps, resin, vegetable oils, fats, waxes, and  coal  tar residues  and  bitumen . These chemically inactive materials  are most  widely  used for the manufacture of  bituminous  felts  for water proofing purpose.

COST ESTIMATION

Plant  Capacity                                             :    10000.00 SQ.MTRS/day                     
land & Building  (3000 Sq.Mtr)                  :    Rs. 4.28  Cr
Plant & Machinery                                        :    Rs. 4.00  Cr
Working Capital for 2 Months                    :    Rs. 3.82  Cr
Total Capital Investment                             :    Rs. 12.35 Cr
Rate of Return                                              :       23%
Break Even Point                                          :    56%


INTRODUCTION    
PROPERTIES AND ADVANTAGE OF APP WATER PROOFING MEMBRANE    
THE MAIN ADVANTAGE OF APP MEMBRANE INCLUDE:    
SPECIFICATION OF COAL TAR TAPE (4MM)    
PROPERTIES    
TABLE: PROPERTIES OF ASPHALT-SATURATED AND COATED FELTS FOR BUR    
TABLE: PROPERTIES OF ROOFING AND WATERPROOFING PLY FELTSA FOR BUR    
TABLE: PROPERTIES OF ROOFING ASPHALT, ASTM D 312    
TABLE: COAL-TAR BITUMEN USED IN ROOFING, DAMPPROOFING,
   AND  WATERPROOFING,    
ASTMD 450A    
USES AND SCOPE    
GLOBAL OVERVIEW OF WATERPROOFING MEMBRANES MARKET    
INDIAN BITUMINOUS WATERPROOFING MEMBRANE MARKET    
MANUFACTURERS/SUPPLIERS    
SPECIFICATION OF BITUMEN PRIMER FOR USE IN WATER PROOFING
   AND DAMP PROOFING    
1. SCOPE    
2. TERMINOLOGY    
3. REQUIREMENTS    
4. MARKING    
5. SAMPLING AND CRITERIA FOR CONFORMITY    
SAMPLING AND CRITERIA FOR CONFORMITY    
A-1. SAMPLING    
A-2. NUMBER OF TESTS    
A-3. CRITERIA FOR CONFORMITY    
SPECIFICATION OF TESTING METHOD FOR COAL TAR BASED ANTICORROSION
   TAPE FOR PROTECTION OF UNDERGROUND MILD STEEL PIPELINE    
1 SCOPE    
2 REFERENCES    
3 MATERIALS    
4 COAL TAR TAPE    
5 DIMENSIONS    
6 APPLICATION OF WRAPPING TAPE    
7 ROUTINE TESTS ON TAPES    
8 OTHER TESTS    
9 PACKING    
10 HANDLING, TRANSPORTATION AND STORAGE OF COATED PIPES    
11 MARKING    
APPLICATION OF WRAPPING TAPES    
A-1 APPLICATION OF WRAPPING TAPE    
DIRECT IMPACT TEST    
B-1 TEST PIECES    
B-2 CONDITIONING    
B-3 PROCEDURE    
B-4 ASSESSMENT AND REPORTING    
IDENTIFICATION OF COAL TAR BASED TAPE    
C-2 SOLUBILITY OF COAL TAR BASED TAPE IN PETROL    
CATHODIC DISBONDING TEST    
D-1 APPARATUS    
D-2 REAGENTS    
D-3 SAMPLE PREPARATION    
D-4 PROCEDURE    
D-5 ASSESSMENT    
D-6 REPORTING    
MICROBIOLOGICAL CORROSION RESISTIVITY TEST AGAINST SULPHATE
   REDUCING AND SULPHUR OXIDIZING BACTERIA RESPONSIBLE FOR
   CORROSION OF UNDERGROUND STEEL PIPELINES    
E-L INTRODUCTION    
E-2 MICRO-ORGANISMS    
E-3 SCOPE OF TEST    
E-4 APPARATUS    
E-5 CHEMICALS AND REAGENTS    
E-6 SAMPLING FOR BACTERIOLOGICAL EXAMINATION    
E-7 TESTS ON THE ANTICORROSIVE TAPE    
SPECIFICATION OF COATING AND WRAPPING OF UNDERGROUND MILD
   STEEL PIPE LINE    
1 SCOPE    
2 REFERENCES    
3 GENERAL REQUIREMENTS    
4 TERMINOLOGY    
5 MATERIAL    
6 APPLICATIONS TO EXTERIOR SURFACES    
7 INTERNAL COATING    
8 DESIGN CONSIDERATIONS    
9 ELECTRICAL INSPECTIONS    
MANUFACTURING PROCESS OF BITUMINOUS MEMBRANE    
MANUFACTURING PROCESS OF COAL TAR TAPE    
BITUMINOUS MEMBRANE WATER PROOFING METHOD    
PVC MEMBRANE WATER PROOFING    
POLYMER MODIFIED BITUMEN MEMBRANE    
PROCESS IN DETAILS FOR WATERPROOFING MEMBRANE    
CLAIMS    
MANUFACTURING PROCESS OF ROOFING FELT & ROLL ROOFING COMPONENTS    
PROCESS DETAILS OF BITUMINOUS FELTS    
I.   FORMULATIONS FOR BITUMENS COATING    
II.  FORMULATION FOR ASPHALT COATING    
PROCESS FLOWSHEET FOR BITUMEN COATING PREPARATION    
ASPHALT COATING    100
PROCESS FLOW SHEET FOR BITUMEN FELT    
SUPPLIERS OF RAW MATERIALS    
PE FILMS    
RUBBER POWDER    
SUPPLIERS OF PLANT AND MACHINERY (IMPORTED)    
D.G. SETS    
                                  
        
APPENDIX – A:

 1.      COST OF PLANT ECONOMICS      
 2.      LAND & BUILDING                                      
 3.      PLANT AND MACHINERY                                  
 4.      FIXED CAPITAL INVESTMENT                             
 5.      RAW MATERIAL                                         
 6.      SALARY AND WAGES                                     
 7.      UTILITIES AND OVERHEADS                              
 8.      TOTAL WORKING CAPITAL                                
 9.      COST OF PRODUCTION                                   
10.      PROFITABILITY ANALYSIS                               
11.      BREAK EVEN POINT                                     
12.      RESOURCES OF FINANCE                           
13.      INTEREST CHART                                       
14.      DEPRECIATION CHART                                   
15.      CASH FLOW STATEMENT                                   
16.      PROJECTED BALANCE SHEET