by Sunday | Oct 6 | NABTEB QUESTIONS
(i) Armure (French): The name given to small ridge patterns like birds eyes pebble, diamond or a pattern similar to chain armour. (ii) Artificial leather: – Trade name is “leather cloth” a cotton fabric (sateen dull or duck which is coated with a propylene...
by Sunday | Oct 6 | NABTEB QUESTIONS
ANSWER: (i) Plywood 6mm to 18mm thick large enough to form the base and back of the chair (ii) Foam rubber, slab stock 38mmm to 50mm. Thick firm compression. (iii) Contact adhesive (iv) Upholsterer’s tack or a hand stapler. (v) Hessian (vi)...
by Sunday | Oct 6 | NABTEB QUESTIONS
Answer: (i) measuring rule (tape) (ii) Web pincers (iii) Upholstery ripping chisel. (iv) Ringed handled hammers. (v) Scissors.
by Sunday | Oct 6 | NABTEB QUESTIONS
a. Elasticity: – The property which enables the wood to return to shape after bending. b. Hardness or Strongness:- The ability to resist indentation, bruising and abrasion. c. Durability:- Ability of wood to resist decay, bores, termites and weathering. d....
by Sunday | Oct 6 | NABTEB QUESTIONS
i. Sawing: – Hard brittle woods with extremely wild grain are sometimes cut into veneers by large thin gauge segmental circular saws. ii. Rotary cutting or peeling: – it is the most economical method of producing veneers, the sheets are large over 90% of...