Operation Breakdown, SMV and Layout of Polo Shirt with Band Collar

Sewing sequence of a Polo Shirt with band collar & Back Buggy

A Polo shirt is a casual top item with a wide variety of uses. It is wearable as casual wear, Travel wear, also at Leisure periods, shopping time & other outdoor activities. Below I give the sewing operation list sequence-wise of Short sleeve Polo Shirt manufacturing, which contains a band collar, and a Center back buggy. This Operation Breakdown is done by Logic ERP Software, followed by historical data analysis among several industries. This article presents Operation Breakdown, SMV, and Layout of Polo Shirt with Band Collar and Back Buggy.

Here, Product SMV= 18.65, in which m/c SMV= 14.85, manual SMV =3.80

No. of m/c in layout=53 , No of assistant operator= 14

Estimated efficiency (Considering sewing in 1 line & OQ 12,000 PCS) =40%

Operation Balancing Sheet:
Style Ref. :                                  Buyer Name : 
Garments Item: Polo Shirt-Short Sleeve
Working Hour: 1            Allocated MP: 67                  Line No. :
Efficiency : 40%                 Pitch Time : .28                     Target : 85

Operation Breakdown, SMV, and Layout of Polo Shirt with Band Collar and Back Buggy:

The detailed operation breakdown, standard minute value (SMV), and layout insights for designing polo shirt with band collars and back buggies are as follows:

S. No	Body Part	Operation	Machine	SMV	TGT	Efficiency	Cycle Time	Theoretical Target	Total Time	Weight	Work %
1	Main Back	Back part body merge	SNLS Auto	0.84	600	80	3.60	24.00	0.84	35	3
2	Main Back	Back part body lockstitch	SNLS Auto	0.48	600	80	3.60	24.00	0.48	35	2
3	Yoke	Yoke to back attach	SNLS Auto	1.20	600	80	3.60	24.00	1.20	35	5
4	Yoke	Back yoke edge stitch	SNLS Auto	0.60	600	80	3.60	24.00	0.60	35	2
5	Shoulder	Shoulder join	SNLS Auto	0.60	600	80	3.60	24.00	0.60	35	2
6	Collar	Collar attach with shell	SNLS Auto	1.44	600	80	3.60	24.00	1.44	35	6
7	Collar	Collar edge stitch	SNLS Auto	0.84	600	80	3.60	24.00	0.84	35	3
8	Collar	Collar match with shell	SNLS Auto	0.72	600	80	3.60	24.00	0.72	35	3
9	Collar	Collar match with shell – top stitch	SNLS Auto	1.20	600	80	3.60	24.00	1.20	35	5
10	Collar	Collar match with shell – final	SNLS Auto	1.80	600	80	3.60	24.00	1.80	35	7
11	Pocket	Pocket preparation	SNLS Auto	0.96	600	80	3.60	24.00	0.96	35	4
12	Pocket	Pocket facing attach	SNLS Auto	0.48	600	80	3.60	24.00	0.48	35	2
13	Pocket	Pocket box pleat	SNLS Auto	0.48	600	80	3.60	24.00	0.48	35	2
14	Pocket	Pocket box pleat top stitch	SNLS Auto	0.72	600	80	3.60	24.00	0.72	35	3
15	Pocket	Pocket top stitch left	SNLS Auto	0.60	600	80	3.60	24.00	0.60	35	2
16	Pocket	Pocket top stitch right	SNLS Auto	0.60	600	80	3.60	24.00	0.60	35	2
17	Pocket	Pocket flaps	SNLS Auto	1.20	600	80	3.60	24.00	1.20	35	5
18	Pocket	Pocket flaps to shirt attach	SNLS Auto	0.84	600	80	3.60	24.00	0.84	35	3
19	Side	Side join	SNLS Auto	1.80	600	80	3.60	24.00	1.80	35	7
20	Side	Side join – flatlock stitch	SNLS Auto	0.60	600	80	3.60	24.00	0.60	35	2
21	Hemline	Bottom hem	SNLS Auto	1.20	600	80	3.60	24.00	1.20	35	5
22	Hemline	Hem secure stitch	SNLS Auto	0.84	600	80	3.60	24.00	0.84	35	3
23	Placket	Placket to left panel	SNLS Auto	0.72	600	80	3.60	24.00	0.72	35	3
24	Placket	Placket to right panel	SNLS Auto	0.72	600	80	3.60	24.00	0.72	35	3
25	Assembly	Label attach back neck	SNLS Auto	0.36	600	80	3.60	24.00	0.36	35	1
26	Assembly	Label side seam	SNLS Auto	0.36	600	80	3.60	24.00	0.36	35	1
27	Assembly	Buttonhole front placket	BH Auto	1.20	600	80	3.60	24.00	1.20	35	5
28	Assembly	Buttonhole left pocket flap	BH Auto	0.48	600	80	3.60	24.00	0.48	35	2
29	Assembly	Button attach – front placket	BA Auto	1.44	600	80	3.60	24.00	1.44	35	6
30	Assembly	Button attach – pocket flap	BA Auto	0.96	600	80	3.60	24.00	0.96	35	4

S. No	Body Part	Operation	Machine	SMV	TGT	Efficiency	Cycle Time	Theoretical Target	Total Time	Weight	Work %
31	Assembly	Label inside back yoke	SNLS Auto	0.36	600	80	3.60	24.00	0.36	35	1
32	Assembly	Care label to left panel	SNLS Auto	0.36	600	80	3.60	24.00	0.36	35	1
33	Assembly	Main label to left panel	SNLS Auto	0.36	600	80	3.60	24.00	0.36	35	1
34	Assembly	Thread cutting (body)	Manual	0.72	600	80	3.60	24.00	0.72	35	3
35	Assembly	Thread cutting (placket & pocket flap)	Manual	0.48	600	80	3.60	24.00	0.48	35	2
36	Assembly	Final Ironing	Manual	2.40	600	80	3.60	24.00	2.40	35	10
37	Assembly	Final Inspection	Manual	1.44	600	80	3.60	24.00	1.44	35	6

Summary Table

SMV Summary	Value
Machine (SNLS Auto)	26.88
Button Hole (BH Auto)	1.68
Button Attach (BA Auto)	2.40
Manual	5.40
Total	36.36

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