GENERAL

1. What is 'Polymer Cement Mortar'?
2. i) What is (a) Grout? (b) Polymer Cement Grout ?
   ii) What should be the mix ratio to achieve efficient grouting ?
3. If water is scarce or not available how does one do curing ?
4. How does the deteriorated external plaster effect the interiors of flats ?
   

B. WATERPROOFING

1. What is the remedy for leakages from RCC flat roof?
2. What is the method of waterproofing a new RCC slab?
3. How is waterproofing of toilets and bathrooms done?
4. How do you rectify leakages from wet areas like toilets and bathrooms in a building?
5. How does one obtain a long lasting water proof external painting to an existing building?
6. How is waterproofing of a chajja (sun shade) carried out ?
7. What is the benefit of using integral waterproofers in concrete?
8. Which is the best way to repair a leaky water tank?
9. How do you prevent dampness rising from foundations due to capillary actions from subsoil and destroying the superstructure ?
10. How do you discourage masons from adding more water to mortar concrete ?

C. BONDING AND CORROSION

1. What is the method of bonding old and new concrete?
2. What is the treatment to be given to reinforcement steel for corrosion protection?
3. What is the treatment to be given to structural steel for corrosion protection?
4. How does one obtain good bonding of plaster with RCC ceiling, walls, columns or beams?

D. STRUCTURAL REPAIRS

1. How do you repair damages to structural elements like RCC columns, beams and slabs?
2. How are 'repairs' to a cracked wall or column or beam carried out?
3. How do you repair or seal cracks which appear between Brick walls and Columns?

E. TILE FIXING

1. What is the remedy for falling tiles from bathroom or toilet walls ?
2. How do you achieve good bonding of small tiles on external facades ?
3. How can large sized stone slabs be fixed on external facades?