PANT FABRIC CONSUMPTION

I.E department law and garments costing

Tex-know

 Fabric consumption for pant : 

Height of pant  H = 42 inch

Width of  pant J = 12 inch

Fabric width  =64 inch

Find fabric consumption  =?

Fabric langth = ?

 Fabric consumption :  = (  H+ 4 inch allowance ) × (J +2 inch allowance ) ×4

                                        = 42+4  × 12+2 ×4

                                         = 2576 inch ^2

Fabric length = fabric consumption ÷ fabric length .

                       = 2576 ÷64

                        = 40.25 inch  length of fabric.