Calculation of the amount of formwork. Slab formwork calculator.

Overlap thickness mm

Height to overlap H mm

Step А mm

Step B mm

Step C mm

      Calculate the amount of formwork

Room length mm

Room width мм

main beams along the length of the room

main beams across the width of the room

Stand (blue)

Material: Wood Steel

steel grade: C235 // 230/1.05 C245 // 240/1.05 C255 // 240/1.05 C345 // 340/1.05

Tree variety: 1 grade //21*0,66*0,9*0,8*0,9 2 grade //19,5*0,66*0,9*0,8*0,9 3 grade //13*0,66*0,9*0,8*0,9

Size: rectangle circle швеллер I-beam beam corner profile pipe round pipe

Height h mm

Length a mm

Width b mm

Thickness t mm

Height h1 mm

Diameter D mm

Main beam (green)

Material: Wood Steel

Марка стали: C235 // 230/1.05 C245 // 240/1.05 C255 // 240/1.05 C345 // 340/1.05

Tree variety: 1 grade //21*0,66*0,9*0,8*0,9 2 grade //19,5*0,66*0,9*0,8*0,9 3 grade //13*0,66*0,9*0,8*0,9

Section: rectangle channel I-beam profile pipe

Height h mm

Width b mm

Thickness t mm

Height h1 mm

Auxiliary beam (orange)

Material: Wood Steel

steel grade: C235 // 230/1.05 C245 // 240/1.05 C255 // 240/1.05 C345 // 340/1.05

Tree variety: 1 grade //21*0,66*0,9*0,8*0,9 2 grade //19,5*0,66*0,9*0,8*0,9 3 grade //13*0,66*0,9*0,8*0,9

Size: rectangle channel I-beam profile pipe

Height h mm

Width b mm

Thickness t mm

Height h1 mm

Flooring (Blue)

Material: Plywood Wood Profile sheet

Grade: 1 grade //21*0,66*0,9*0,8*0,9 2 grade //19,5*0,66*0,9*0,8*0,9 3 grade //13*0,66*0,9*0,8*0,9

Grade/Class: 1 / К45 //39*0,66*0,9*0,8*0,9 2 / К40 //34*0,66*0,9*0,8*0,9 3 / К35 //30*0,66*0,9*0,8*0,9

Flooring height mm

Profile sheet: С21-0.6 С21-0.7 НС35-0.6 НС35-0.7 НС35-0.8 НС44-0.7 НС44-0.8 Н57-0.6 Н57-0.7 Н57-0.8 Н60-0.6 Н60-0.7 Н60-0.8

To count

Calculation of the amount of formwork

Position	Material	Size	Number	Length	P.S.
Front
Main beam			-
Auxiliary beam			-
Flooring			-