11 materials selections that will affect the long term perfo

11. materials\' selections that will affect the long term performance of the wood eircle the appropriate answer(b)x a) Select durable species (and not exotic) b) Use heartwood c) Season to moisture content found in-situ. d) Pressure impregnate with preservative e) All of the above

Solution

Answer-

(a)-Select durable species (and not exotic)

(b)-use heartwood

(c)-season to moistue content found in-situ

All these factors will affect the long term performance of wood like durable pieces of wood have long life, Heartwood is mechanically strong, resistant to decay, and less easily penetratable and season conditions play very important role in selection of wood.