Calculation a roofing materials fi a pitched roof

Calculation of a pitched roof

Please indicate di dimensions weh yuh need inna millimeters

X - house width
Y - roof height
C - overhang size
B - roof length

reference

Di program is design fi calculate di building materials a one pitched roof: di amount a sheet material (ondulin, nulin, slate or metal tiles), roofing material (glassine, roofing felt), nomba a sheathing boards an rafters.

Attention! Please note seh di program calculate sheet material based pan di roof area.
Fi egzampl, 2.9 ruod taim 7.6 shiet fi wan ruod. Durin actual construction, 3 rows are laid.
Fi clarify di calculation, yuh need fi reduce di height a di sheet until yuh get approximately an entire numba a rows.

Later deh ago have a separate program fi more intelligent calculation a roofing material.

An no figet fi buy building materials wid a reserve.