Servis gratwi pou kalkil bann materyel konstriksionKalkil lor twa lank
Kalkil sistem rafter enn twa lank
Silvouple indik bann dimansion neseser an milimet
Y - oter twa
X - longer lakaz
Z - larzer lakaz
C - grander minimem bann levan ki deborde
U - Larzer raft
W - Epeser raft
S - Rafter pitch
O1 - Larzer bann plans revwetman
O2 - Epeser plans revwetman
R - Letap tournement
Y - oter twa
X - longer lakaz
Z - larzer lakaz
C - grander minimem bann levan ki deborde
U - Larzer raft
W - Epeser raft
S - Rafter pitch
O1 - Larzer bann plans revwetman
O2 - Epeser plans revwetman
R - Letap tournement
Kapasite program.
Kalkil striktir truss.
Determinn kantite materyo konstriksion neseser pou bann raf.
Determinn volim bann plans revwetman.
Dimansion exakt tou bann parti sistem rafter.
Bann desin detaye lor enn twa, bann brans, bann revwetman.
Author of the project: Dmitry Zhitov
© 2007 - 2024
Aplikasion-la pli pratik pou travay avek
Polisi lor konfidansialite
Ou pankor ena okenn kalkil ki finn anrezistre.
Anrezistre ouswa konekte pou kapav gard ou bann kalkil ek avoy zot par lapost.
Anrezistre ouswa konekte pou kapav gard ou bann kalkil ek avoy zot par lapost.
русский