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Title: weaving calculation 1
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Pervaizali
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Score: 209
Posts: 209
From: Pakistan
Registered: 06/14/2009
Time spent: 33368 hours

(Date Posted:08/18/2009 1:42 AM)
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Warp 20
Weft 20 Warp Price 500
Ends 60 Weft Price 500
Picks 60
Width 63 in Per Yard Per Meter
Width = Width in inches/36 1.75 yd Warp Cost

= Warp Price x Warp wt of 1 yard of fabric/10
=12.84

= Warp Cost(yds) x 1.0936
= 14.04

Weave 1/1 Weft Cost

= Weft Price x Weft wt of 1 yard of fabric/10
=12.57

= Weft Cost(yds) x 1.0936
= 13.74

Warp Contraction 10.0% 25.41 27.79
Weft Contraction 5.0%
Warp Wastage 3.0%
Weft Westage 5.6%
B-grade 1.0%
Total warps = Ends x Width(inches) 3,780
Warp Count 20
Length of 1 lb of warp =Warp Count x 840 16,800
Weight of 1 yard of warp
= 1/Length of 1 lb of warp
0.0000595 lbs
Weight of 1 yard of all warps
= Weight of 1 yard of warp x Total warps
0.23 lbs
Warp wt of 1 yard of fabric = Weight of 1 yard of all warps x(1+Warp Contraction + Warp Wastage)(1-B-grade)
0.26 lbs
Weft Count 20
Length of 1 lb of weft =Weft Count x 840 16,800
Weight of 1 yard of weft = 1/Length of 1 lb of weft 0.0000595 lbs
Wt of 1 pick adjusted for waste & B-grade
= Weight of 1 yard of weftx(1+weft Contraction + weft Wastage)(1-B-grade) x Width(yds)
0.0001139 lbs
Weight of picks in one linear inch of fabric
= Wt of 1 pick adjusted for waste & B-grade x picks
0.006834 lbs
Weft wt of 1 yard of fabric = Weight of picks in one linear inch of fabric x 36 0.25 lbs
(Message edited by PervaizaliOn08/18/2009 2:17 AM)
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RahimZulfiqar
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Status: Online
Score:2
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From: Pakistan
Registered:03/20/2009
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RE:weaving calculation 1
(Date Posted:09/11/2009 10:56 AM)

Nice Sharing 
Useful
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RAHIM ZULFIQAR ALI
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MuhammadRashid
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From: USA
Registered:03/07/2011
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Re:weaving calculation 1
(Date Posted:03/07/2011 1:23 AM)

Thanks for sharing this informative topic..
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