Fam ade akontaabu afiri

Fam ade akontaabu afiri

Bu fam area, material a waste ka ho ne material ka a efi mu ba.

TE MMUAE NO ASE

Ɔkwan bɛn so na wobu eyi?

Waste allowance no kata twa, pattern matching, mfomso ne daakye siesie so. Nhyehyɛe a emu yɛ den betumi ahia allowance kɛse.

Fam material akontaabuMaterial area = tenten × trɛw × (1 + waste %)

Nhwɛso a mfaso wɔ so

Dan 15 × 12 ft kɛse yɛ 180 sq ft. Sɛ wode nneɛma a ɛbɛsɛe 10% ka ho a, yɛ nhyehyɛe sɛ wobɛtɔ bɛyɛ 198 sq ft.

Nsusuwii, nea nea afi mu aba kyerɛ ne mfomso a ɛtaa ba

Akontaabu nsusuwii

  • Dan no yɛ rectangle.
  • Waste yɛ fam area a wɔasusuw no mu ɔha mu nkyekyɛmu.
  • Material bo de square-foot anaa square-meter unit koro a system a woapaw no de di dwuma.

Sɛnea wobɛte nea afi mu aba no ase

  • Fam ade a ɛsɛ sɛ wotɔ no kura twa mu waste.
  • Material ka a wɔabu no mfa adwuma, underlayment, trim ne tow nka ho.
  • Dan area a wohia no kɔ cartons a edi mu denam package coverage so.

Mfomso a ɛtaa ba a ɛsɛ sɛ wokwati

  • Sɛ wususuw afasu tenten paa nkutoo wɔ dan a ne shape nyɛ pɛ mu.
  • Sɛ wokra dan area pɛpɛɛpɛ a twa mu allowance nni ho.
  • Sɛ wofrafra carton biara bo ne square unit biara bo.