Perform the following checks based on type of folding or hanging and place a check mark against YES, NO or N/A- Read more about Apparel Garment Merchandising
TOPS on hanger-
Verify if collar, neck and placket appearance is good and collar presentation is correct (buttoned or unbuttoned at neck). Ensure shirt collars are smooth with no bumps and dimples
Verify if garment presentation is good for press, and the garment is free from wrinkles, crease marks, shiny marks etc
Ensure garment is clean and free from uncut and loose threads
BOTTOMS on hanger-
Verify if garment presentation is good for press, and the garment is free from wrinkles, crease marks, shiny marks etc
Inspect garment has been hung correctly on hanger; side to side or front to back.
Inspect garment waist band to verify if it has been folded properly and the leg crease (if required) is hanging straight. Verify if the leg panel is not twisted.
If it is a non-creased leg panel, ensure that there are no fold marks on leg panel.
Ensure garment is clean and free from uncut and loose threads
TOPS and BOTTOMS folded-
Inspect garment folding method is correct and all trims such as pins, clips etc are place correctly.
Inspect if garment presentation is good and center of garment is well presented, such as placket etc.
Ensure garment is clean and free from uncut and loose threads
Fabric Construction
Use the “Clock Wise Inspection Method” when inspecting a
garment for Workmanship Quality.
Please follow sketches and Power Point slides under the QA
shared site folder Vendor Manual showing examples of how to follow Clock Wise
Inspection Method.
Slitting machine or slitter is an industrial equipment is used for tubular fabric for making it to open form finishing line by machine operator for textile design. Slitting is a special process that is useful for cutting the tubular cloth through cut or laser cut machine direction prior to stenter machine and open width compactor machine. During slitting by slitter machine it is necessary to be very attentive about the cutting line or else, cloth faults can be occurred there any time. It is used also for textile design. Slitting is a process which is applied for cutting the tubular fabric through the intended break wales line or lengthways direction prior to Stenter processing
Parts of this Industrial Equipment:
The parts are listed below-
Slitter Parts
Rotary blade
Laser cut blade
Plaiting
Ring
Guide Roller
Sensor
Function of Slitting Machine for Laser Cut:
The functions of the machine are listed below-
Slitting Machine
GSM of cloth can control by machine operator for textile design
It can control the diameter of fabric by slitter machine operated by machine operator,
This industrial equipment use for removing excess water
This industrial equipment use after pretreatment and dyeing.
This industrial equipment slit tubuler cloth by the knife
Fabric diameter can control by this industrial equipment,
Slitting Machin use for preparing the cloth for stenter machine and open width compactor,
Twisting unit of slitter removes of cloth
Specifications of Slitter for Tubular Fabric:
The specification of the machine is listed below-
[label type=”label” title=”Specifications Name“]
[label type=”label” title=”Specifications Value“]
Product Category
Cutting
Machine Category
Slitting Machine / Slitter
Product Name
Slitting Machine for Tubular cloth
Product Model
According to Manufacturer
Product Class
New
Origin
China/India/Others
Brand/Manufacturer
Industrial equipment
Agent in Bangladesh
No/Yes
Power
7.5KW
Temperature
Normal
Certification
SGS/Others
Production Capacity
NA
Width of Roller
80″~120″
Main Motor
2HP gearmotor + 2HP inverter
Outer Motor
2HP gearmotor + 2HP inverter
Working Speed
0~100yards/min
De-twisting control
automatically or manually
Dimensions (LxWxW)
7400mm*3500mm*6500mm
Weight
1380kg
Description
Dual functions for opening tubular cloth after dyeing and automatic rope opening machine is equipped with stainless steel detwister
Abnormalities seen in the Finishing Process:
Slitter Machine –Operators diligence & concentration should be at the highest level when operating a Sutter slitter m/c. no negligence case was seen in the spot.
Dewater m/c- Air pressure is the main object to be considered. Less air quantity in the fabric tube can create crease mark. So there is always a crease mark area formed near the swatch cut as air comes out from that point. Some negligence has been seen here. The operators sometimes fail to maintain the proper air pressure.
Stenter Machine – One temperature sensor is not working. Continuous problem with a burner was observed. Fabric guiding roller sensor is not working properly.
Tensionless Dryer- cooling fan of the control panel is not working. So a stand fan is been used here. Fabric centering guide is not functioning properly. No negligence case was seen here.
Process Requirements of Slitter
Equipment used
Following equipment is used for slitting process :
Airtex Slitter Machine (Sweden).
Key Accessories
Following key accessories are used for slitting process :
Scissors
Sewing machine
Sewing thread
Trolley
Cutting blade
Measuring tape, etc.
Materials / Chemicals Used
Not applicable.
Safety of Slitter Mc
Following Do’s and Don’ts are to be followed during operation :
Do not wear loose dress that may entangle with the machine parts while running.
Always wear rubber shoes.
Be careful about the circular cutting blade.
Do not insert hands between the rollers during running the machine.
Be careful in handling the trolley of fabrics.
Be aware of the first aid treatment procedure.
Operation Procedure of Slitting Machine
Operation Staff
Operation stuffs of Slitting Process includes:
Manager
Textile Technologist / Production Executive
Production Co-ordinator
Machine Operator
Assistant Operator
Checklist Before Operation
Operator must check the following items before slitting the fabric in the Slitter machine:
Machine parameters are set.
Required manpower is available for feed side and delivery side.
Feed side fabric is set in the round trolley.
Empty trolley is set for delivery side.
Sewing machine is set at the delivery side to stitch the unstitched rolls of the fabric.
Operation Procedure
The operator fixes the trolley on the turning table and picks up the fabric in a round trolley, then following a standard operating passage way he starts the machine for slitting that fabric.
Product Quality Check
Design Check: Operator checks the design of fabric at delivery side and matches with the required design as specified in the batch card.
Fabric Bow & Slant Check: Operator checks the bowing and slanting of fabric at delivery side. If any abnormality is found, he adjusts the machine. If he fails to make that straight, he informs to shift officer to take the necessary action(s).
Fault Check: The operator checks the knitting fault (i.e. Double yarn, missing yarn, yarn contamination, etc.), spinning faults (i.e. Thick & thin yarn, barre mark etc.), and other faults (i.e. Dye stain, bend mark, chemical stain, torn & hole, shade variation, etc.) during the process. When minor faults occur within 2-3 rolls which is not resulted from previous process and also not recorded on the batch card, the necessary actions to be taken are as follows :
Checks the feed side fabric to make sure that these faults did not occur from the previous process.
Stop the machine to identify the place where from this faults are occurring.
Response to Equipment Faults
Following are the response to be taken in case of equipment fault of Slitting machine:
Machine Faults
Response
Turn Table Problem
Mechanical Engineer should be called
Forwards/reverse Problem
Electrical Engineer should be called
Speed Potentiometer Problem
Electrical Engineer should be called
Basket Moving Problem
Mechanical/Electrical Engineer should be called
Plaiter Problem
Mechanical Engineer should be called
Circular Cutting Blade Problem
Mechanical Engineer should be called
Slitting Machine /Area Cleaning
The daily and weekly cleaning works for Slitting Machine are described below:
Clean the sieves that can be reached from the outside of the machine at least once per shift
Clean the moving basket properly after each batch.
Clean all the rollers properly after each batch.
The Maintenance Department performs the preventive maintenance task as per the PM schedule. Refer to Maintenance Specification for details.
Applicable Forms & Documents
Forms & Documents Used
The necessary forms & documents for Slitting process are listed below :
Process Batch Card
Machine Downtime Report
Production Register of Slitter Machine
Document Flow
The document flow of Finishing Process is as follows :
Operator fills out the Batch and the concerned officer put his signature on it upon verification. The Batch Card moves with the fabric for the next step of finishing process. (i.e. Stenter).
Machine Downtime Report is maintained to keep record of any stoppage in production due to machine break down or any other reason. Operator fills this and the responsible officer sign on it upon verification
Production Register of Slitter Machine is used to keep records of date wise production details. Operator fills this out along with his remarks (if any) and this report is recorded for future reference.
Attachments
Examples of all applicable forms and documents are attached.
SleetingMachine Maintenance:
Frequency
Maintenance Criteria
Weekly
Check and clean dust form all motor fan cover
Check all motors’ terminals
Check tension of all chains and adjust if required
Grease all the bearings
Monthly
Check current setting of motors’ overload relays
Check all ON/OFF switches
Check the oil level of Gear box and refill it if required
The raw materials like fabric and lace is used in sewing room other than fabric are called fabric trim. Another way it can be said that trimmings materials are openly attached with the fabric to make a garment are called fabric trim. Must have no loose/ uncut threads left on the final product, neither on inside or outside, 3-5 mm is accepted
Fabric Trim for Children:
A small part is a component that fits entirely within the testing cylinder by its own weight, i.e. without forcing it. A small part includes, but is not limited to, buttons, press buttons, zipper pullers, buckles, sliders, 3D appliqués and other attached trims. All parts that possibly could become a small part must be tested, for instance all individual parts of a zipper. Flat components only made from textile are not considered small parts. If a textile component is 3D however, for example by having a knot or being stuffed with polyester filling, it will be considered a small part. Note that leather and PU is not considered textile. All small parts must be securely fastened, before and after normal use and abuse. They must withstand a 90 Newton pull force when the largest accessible dimension is greater than 6 mm or 70 Newton pull force when the largest accessible dimension is less than or equal to 6 mm.
Lace Trim:
Generally lace trim is designed for blouses, dresses, skirts etc.
Must not change colour and have readable text after wash or other treatments
Must if there is a risk for cross staining, discoloration or damage of the label, after wash or treatments, this should be prevented by either;
Must cover the label by plastic before treatment/ wash
Must attach the lace trim label in the product after the treatment/ wash
Must cotton neck label on Baby & Children garments must be sewn on with no possibility of label to unravel.
Fabric Trim – Zipper
Must be suitable for the product/ material/ treatment and wash
Must be in correct length/ type/ quality/ colour, according to the order specification
Must have a slider that is easy to pull up and down, and stays clear of seam
Must have auto lock or semi lock for bottoms
Must have plastic stoppers on cord fitted coil zippers
Must avoid fabric damage/ puckering when inserting zip
Must not use a concealed/ invisible/ hidden zipper on: tight fitted products, o stretch fabric on tight fitted products, o uneven layer or thick layer of fabric
Zipper
Zipper Requirements for Children
All zippers must meet the requirements of “H&M Quality Standards and Requirements (QS&R)”.
Puller attachments that are shaped, filled or made of any other material than a plain woven tape must withstand 90 N pull force test, and also fulfil the “resistance to twist of pull and slider” test. Totally flat zip pullers only made of fabric tape do not have to be tested.
All parts of the zipper must be checked for sharp edges and sharp points.
All parts attached to the zipper must never break or disassemble.
All garments with a metal zipper must have a zipper guard facing the body in order to prevent injury.
Styles with a zip fly must have a zipper guard firmly secured at the bottom.
This is valid for all types of zippers; metal, plastic and nylon.
Concealed (invisible) zipper is OK to use if a zipper guard is used.
If attached puller is totally flat, only made of fabric tape should be securely stitched and have a maximum length of 7,5 cm in total including the actual metal puller. Note – on the back of garment it is not allowed to have any extra attachments to zip pullers.
If using a ring puller the hole in the ring shall be under 5 mm or over 12 mm to be safe and avoid risk of entrapment.
Metal zipper not recommended, however each style to be risk assessed. For trousers with zip fly it could be OK.
A zipper “fold over” on the top of zipper is strongly recommended to avoid the neck of the child to be pinched.
All parts of the zipper must be tested to withstand 90 N pull force test.
Glued on 3D endings of zip pullers are not allowed as they cannot be secured.
Lace Trim – Elastic
Elasticised cuffs that are too tight can cause reduction in blood flow to hands or feet. The elastic must not be too tight or too strong and it is of particular concern in baby’s wear. Elastics must never be used as cords close to the face. Elastics which have direct body contact should be soft brushed. Exception for adjustable elastics inside trousers where this is not needed.
Must be suitable for the material/ product/ treatment and wash
Must have suitable elasticity
Must be in a quality that retains elasticity
Must be pre shrunk
Must be relaxed at least 24 hours prior to production
Must have heat cut edges when necessary
Shoulder pad/ sleeve head roller
Must be suitable for the product/ treatment and wash
Must be correctly positioned, according to instructions
Must have the correct size/ shape/ grading/ quality, according to instructions
Must be covered on unlined garment with e.g. shell fabric/ matching lining, if no other instruction has been given
Lace Trim – Collar
Must have the fusing attached to the correct side of collar depending on material/ style/instructions
Placket
Must be properly stitched,
Must be straight and even
Must cover under part
Dart
Must have correct shape
Must have correct length
Must have no puckering at dart point/ end
Must have 1.5 – 2 cm of threads left at dart point/ end when trimming the inside
Must be symmetrically placed, if no other instruction has been given
Fabric Trim – Hanger loop for Children
Hanger loops inside garments for the purpose of keeping the garment on the hanger, shall be as short as possible. Sizes 44-134: maximum 20 cm in circumference. Sizes 140-170: maximum 40 cm in circumference. Exception: Korea = maximum 7.5 cm in circumference (44-170)
Must be suitable for the fabric/ product/ treatment and wash
Must be correctly attached, according to the instructions
Must be colour fast
Fabric Trim –Buttons for Children
Buttons must be securely attached by machine lock stitch. Recommended to use poly/poly core spun yarn.
Buttons should not break causing sharp edges. Shell and mother of pearl is not allowed. When sing resin based plastic this must be evaluated carefully as this plastic could be very brittle and become sharp when broken.
2-hole buttons are better than 4-hole button because the middle part of a 4-hole button can become rather weak, depending on hole size. Exception for some thin fabrics where a 4-hole button grasp both warp and weft which makes attachment stronger, which could then be a reason for choosing a 4-hole rather than a 2-hole button.
Additional requirements for size 44 up to and including size 98
Buttons to be securely attached by machine lock stitch. Must withstand 90 Npull force test.
Shank buttons (loop buttons) are only allowed if they are machine stitched.
Multi component buttons are not recommended unless they can be ensured not to break and fall apart.
Duffle button/toggle button are not allowed due to its hazardous shape.
Buttons for Children
Button sewn on inside waistline, not showing on the outside.
When having a button at inside waistline, for adjustable elastics, the button has to be sewn through all layers of fabric, and fusing, otherwise the fabric might break and the button will come out at low pull force. Also the button could come through the fabric together with the button when doing the pull force test.
Button sewn on inside waistline, not showing on the outside
Press buttons, jean buttons, rivets, eyelets
Press buttons, jeans buttons, rivets and eyelets must not have any sharp edges or sharp points.
The attaching machine as well as the press buttons, jeans buttons, rivets and eyelets should be of a well-known brand. It is essential to consult the button suppliers for advice on both the appropriate choice of buttons and machinery for each individual order.
Press buttons, jeans buttons, rivets and eyelets for counter samples must be attached with the same type of machine that will be used for production.
Upper and lower parts must be aligned for perfect matching when closed.
Even layer of fabric is very important to secure attachment of press buttons, jeans buttons, rivets and eyelets.
No nipple rivets on back area of garments below waist as these can damage sofas, car seats, floors etc.
Press buttons, jean buttons
Additional requirements for size 44 up to and including size 98
All press buttons, jeans buttons, rivets and eyelets must withstand 90 N pull force test. As a safer option consider using embroidered eyelets instead of metal eyelets.
Attaching buttons on top of fake buttonholes creates uneven layers, and is a high risk of buttons coming off.
Take special care when attaching eyelets on stretchy material. Use plastic washer or woven reinforcement.
Press buttons, jeans buttons, rivets and eyelets must never break or disassemble.
It is NOT allowed to repress press buttons, jeans buttons, rivets or eyelets that are already produced and have failed the pull force test
Embellishments, Bows (Lace Tream)
All decorations must be firmly stitched, it is not enough only with adhesive /glue.
All decorations must be checked for sharp edges and sharp points.
Decorations must never break or disassemble.
Bows should be adequately finished to prevent the ends from unravelling. A knot is not acceptable.
The tail of fixed bows should not exceed 7,5 cm in length. The bow loop should not exceed 7,5 cm in circumference.
Placement of bow is critical as the tails are considered cords and could be an entrapment and strangulation hazard. Head, neck and upper chest area, as well as back area are especially critical. Bows with tails not allowed on hoods or at back of neck. Please refer to chapter 4 for restrictions.
Bigger bows for decorations are OK if stitched all the way around.
Embellishments, Bows
Additional requirements for size 44 up to and including size 98
3D textile components, for example by having a knot or being stuffed with filling, will be considered small parts, and need to withstand 90 N pull force test. Where bows or other decorations are attached, there must always be a woven reinforcement on the back of the fabric, to prevent the fabric from tearing or decoration to detach.
Pompoms and tassels
Below requirements concern size 44 up to and including size 98
Pompoms that fit into the small parts cylinder by its own weight, must withstand
90 N pull force test.
If pompom or tassel is made from loose yarn – then make sure there is no fibre shedding issues. Untwisted or slightly twisted yarns must not be used for sizes upto and including size 80.
Remote visual inspection of apparel industry is automation testing way for the operators as they can records the defect code and the length at which the defect has occurred in a pre-printed stationery for further analysis. It is linked with a encoder for correct measurement of the fabric length. The operator find the defect code by using the keyboard. The online fabric inspection system automatically records the length at which the defect.
QA Application
The operator find the defect code by using the keyboard. The remote visual inspection system automatically records the length at which the defect. The input variable can be tailored to suit the specific requirements of the Industries. After inspection the data can be transferred to ERP. A number of such Fabric Inspection Terminals is connected on central computer.
Feature of Visual Inspection Online:
Collects the fabric length automatically with the help of testing tools in apparel industry
Shaft Encoder is used whenever the fabric moves on the table.
Easy to understand the testing tools by flowing visual inspection standard procedure.
Displays the Inspected meters in apparel industry
Visual Inspection for fashion fabric of garment Industry
Machine mission vision is identified
Vision systems is also identified,
Inspector to enter the defect codes using inspection equipment
The defect codes will be stored in the terminal by inspection equipment