for small sheds in verandahs outhouses any of the above
Answer Discuss in Comment
1 2 more than 2 any number
using varying thickness of brick bat concreting using varying mortar thickness while laying flat tiles adjusting the height of the furring piece at the centre providing camber to the joists
north-light trusses are preferred fink trusses are preferred cambered French trusses are preferred howe trusses are preferred
has two slopes on each side is a combination of king and queen post-trusses is made of two different materials has both valleys and hips
they can be used for large spans they are more economical than timber and easy to fabricate they are fire-proof, more strong and permanent all the above
asbestos cement sheets wood shringles tiles thatched covering of reed or straw
notched joint dove-tailed joint cogged joint bridle joint
tabled joint fished joint spliced joint lapped joint
15 N/mm2 150 N/cm2 15 N/cm2 150 N/m2
"Scientists dream about doing great things. Engineers do them."
