Knit Fabric Consumption Formula For T-shirt Round Neck
Introduction:It is very important task for garment merchandise about clear concept on correct fabric consumption and costing. Because fabric cost bears the 40% to 45% of the total cost of any garments.
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| Knitted T-shirt (Front & Back) |
These are some basic function to make consumption of a knitted t-shirt, such as-
= [( Back length + Sleeve length) × ½ Chest ×2×GSM×12] / 10000000
= [{(70 + 5) + (25 + 5)} × 60 ×2×145×12] / 10000000
= 2.28 kg + 7 %
= 2.28 kg + 0.159
= 2.439 kg/doz [Neck and sleeve are made rib so add 0.10]
- Fabric type and weight (Single jersey 145 GSM)
- Basic measurement (1/2 Chest, Back length and sleeve length)
- Sewing allowance
- Wastage (Cutting and Sewing- 10%, 15% etc.)
- Length = 70 cm
- ½ Chest = 60 cm/dia
- Sleeve length = 25 cm
- Arm hole width = 40 cm
- GSM = 145
= [( Back length + Sleeve length) × ½ Chest ×2×GSM×12] / 10000000
= [{(70 + 5) + (25 + 5)} × 60 ×2×145×12] / 10000000
= 2.28 kg + 7 %
= 2.28 kg + 0.159
= 2.439 kg/doz [Neck and sleeve are made rib so add 0.10]
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