Calculation a roofing materials fi a gable roof

Calculation of a gable roof

Please indicate di dimensions weh yuh need inna millimeters

reference

Di program is design fi calculate roofing building materials: quantity a sheet material (ondulin, nulin, slate or metal tiles), roofing material (glassine, roofing felt), nomba a sheathing boards an rafters.
Yuh can also calculate some useful roof dimensions.

Di program work inna two modes: a simple gable roof an a roof wid two side gables (side roofs), type1 an type2.

Attention! If yuh have a roof wid one side gable, den use type 1 fi calculations fos, den type 2. An fram di data weh yuh get, calculate di amount a building materials: rafters, sheathing boards, roofing an sheet materials.
Aal adawiez yu maita av wahn error ina di kalkyulieshan. Afta all, di program tek into account di cutouts inna di main roof fi di roofs a di side gables.

Inna di calculation yuh wi si several numba: di size or volume a di building material a half di roof an inna brackets - di full size or volume.
Inna di calculation a one additional roof - di full size an volume, an inna brackets deh deh two numba: di size an volume a one an two additional roofs.

Attention! Wen yuh a calculate sheet roofing material, keep inna mind seh di program calculate by roof area.
Fi egzampl, 2.8 ruod taim 7.7 shiet fi wan ruod. Durin actual construction, 3 rows are laid.
Fi more accurately calculate di numba a roofing sheets, yuh need fi reduce di sheet height inna di calculation until yuh get a whole numba a rows.
No figet fi set di amount a overlap more precisely.

Wen yuh a calculate di volume a material fi di rafters a di main roof, inna mode type 2, di program no tek into account di cutout fi di side gable. Dis is due to some implementation difficulties inna di program.
Maybe mi ago solve dis inna di future.
However, di excess rafter material is unlikely fi disappear, or mek some adjustments to yuh calculations.
Deh ago have a separate program fi more intelligent calculation a sheet roofing materials.

An no figet seh yuh need fi buy building materials wid some reserve fi waste.