Calculate the consumption of knit garments
Dear All,
For calculating the consumption of your knit garments pls follow the below instruction. the subsequent information you would like initially , as listed below:
Also Read.. Costing tips for the knit Garments
(During the consumption pls. used measurement of middle size for calculation or used the dimensions which have most of the qty. If the design have 6 sizes then used size number 04 for consumption. Here we'll used size: "L" for calculate the consumption)
i. linear unit( Body Length ) of the clothes in cm. Say it's - 73 cm
ii. Sleeve length of the clothes in cm. Say it's - 19.5 cm
iii. Approximate sewing allowance at body hem, shoulder , sleeve hem & armhole joint (in cm). Say it's - 10 cm
iv. Chest width (1/2) in cm. Say it's - 52 cm
v. Approximate sewing allowance at both side seam (in cm). Say it's - 4 cm
vi. Fabric GSM (finish). Say it's - 160 gsm
vii. Approximate fabric wastage in various stage. Say it's - 10%
(In this regards pls. note that, fabric wastage depend upon what percentage additional elements the clothes have, which may changed in any time. If the clothes has rotary print, enzyme stone wash etc. than the material wastage are going to be quite normal wastage)
Also Read.. How to Calculate the CM of a Garment?
Rules:
{(B/length + S/length + Sewing Allowance) X (1/2 Chest + Sewing Allowance)}X 2 X GSM X 12 / 10000000 + Wastage
= {(73 + 19.5 + 10) X (52 + 4)} X 2 X 160 X 12 / 10000000 + 10%
= (102.5 X 56) X 2 X 160 X 12 / 10000000 + 10%
= 5740 X 2 X 160 X 12 /10000000 +10%
= 22041600 / 10000000 + 10%
= 2.20416 + 10 %
= 2.424576
= 2.43 kg per dozen. (Consumption)
Hope everything is now clear to all or any .
Also Read.. How to calculate Yards from Kgs
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