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... 1-Annexe 4 : Material of on-line training course (English version)
Theme: Quality Management of fabrics and trimmings
Report Version: 1. ... 1
Due date: September 2002
Delivery Date: 11/10/02
Short Description: The document describes the training course: Quality Management of fabrics and trimmings. ... RAW MATERIAL’S QUALITY MANAGEMENT 6
Step of the raw materials’ quality management 6
Objectives for the trainee 7
Audience concerned 7
Teaching aids 7
II. ... TECHNICAL CRITERIA OF FABRICS 8
II. ... Verifiable criteria on receiving the fabrics 9
II. ... TECHNICAL CRITERIA OF TRIMMINGS CF VERSION 2
II. ... ORGANISATION SCENARII FOR THE RAW MATERIALS’ QUALITY MANAGEMENT 21
III. ... CONTROL AND FOLLOW-UP OF THE RAW MATERIALS’QUALITY 34
IV. ... MANAGEMENT CHARTS OF THE QUALITY CONTROL 39
V. ... QUALITY REPORT PER SUPPLIER 39
V. ... QUALITY MONITORING 40
V. ... QUALITY SYSTEM AUDIT 42
V. ... THE RAW MATERIALS QUALITY MANAGEMENT
Step of the raw materials’ quality management:
The determination of the specifications enables to precisely define the requirements of the desired raw materials according to the product to realize. ...
According to the inspection reports, and thanks to the elaboration of the management charts, and in parallel, the audit reports, the applicants will set up a supplier classification which will confirm or not its selection in future.
Objectives for the trainee:
• To define precisely the specifications of products
• To control and to follow the quality of received products
• To assess and to select suppliers
• To assess the losses caused by non compliant products
• To create easily the summaries and management charts of the quality control
Audience concerned:
• Quality inspector,
• Quality manager,
• Production manager,
• Quality assessor.
Teaching aids:
• Interactive learning module
• Downloading of documents
• Version available in French
The management of raw materials, fabrics and trimmings, implies 3 stages:
The determination of your raw materials’ specifications will allow you to establish the specifications that are essential for a good communication between suppliers and customers as to ordered goods
The control and the follow-up of the quality to react as soon as possible facing defects batches
The incorporation of quality control management charts for a better monitoring of your suppliers and encountered problems
In order to choose the method best adapted to your needs, you are, in the same time, suggested organisation scenarii for the raw materials quality management. ... DETERMINATION OF RAW MATERIALS’ SPECIFICATIONS
Introduction
The raw materials, fabrics and trimmings, represent more than 50 % of the causes of no-quality costs. ...
Hence the need for reducing these costs of no-quality by controlling your raw materials.
Comment: the trimmings’ quality management will be approached in a next version. ... Technical criteria of fabrics
The raw materials control implies a good knowledge of the technical criteria of the fabrics. ... Verifiable criteria on receiving the fabrics
2. ... Verifiable criteria on receiving the fabrics
The criteria that are verifiable during the visit, are :
Length: It is the length of a piece of fabric. ... First the quality of the cloth’s surface is modified and then weakened. ... The fabrics and knittings made up of textured thread are particularly sensitive to the snagging. ... Aspect permanence criteria with care
• Washing dimensional stability:
When fabrics are subjected to a care treatment, a modification of their dimensions can occur. ...
• Dry cleaning dimensional stability:
When fabrics are subjected to a care treatment, a modification of their dimensions can occur. ...
• Felting:
The wool fabrics subjected to a shake in the presence of water can take the aspect of the felt, the wool fibers get entangled each other. ... standard in force): fabric test specimen, on contact with standard fabrics, are treated in 2 solutions of synthetic perspiration (acid/alkaline) then drained and put between 2 sheets, under a specific pressure, in a test apparatus.
The fading of each test specimen and the bleeding on the standard fabrics are evaluated with a grey scale. ...
This bleeding can occur between dry or wet fabrics. ...
• Water colour fastness:
The prolonged contact of a wet fabric with other fabrics can provoke colour bleedings (poor water resistance). ... standard in force): the fabric to be controlled is wet with water, then maintained in prolonged contact with standard fabrics under specific conditions. This enables you to estimate the colour fading and the bleedings produced on the standard fabrics. ...
• Sea/Chlorine water colour fastness:
Some colours (wet with sea/chlorine water) can be shaded or can bleed on the fabrics with which they are in contact. ... standard in force): the fabric to be controlled is wet with sea/chlorine water, then maintained in prolonged contact with standard fabrics under specific conditions. This enables you to evaluate the fading and the bleeding on the standard fabrics. ... Colour permanence criteria with care
• Washing colour fastness:
You have to dimension the colour fading and its bleeding on standard fabrics during a washing operation. ... Technical criteria of trimmings (cf version 2)
II. ...
A localised fault does not affect the quality of the other parts of the piece. ... Examples of specifications
To submit its requirements to its suppliers with discernment and to make sure that the delivered raw materials and trimmings will satisfy the conditions of solidity, of use and care of the garment, you do not only need to know them qualitatively, but you also need to have a certain quanity of reference values. ... Examples of specifications
The communication within the textile, clothing, distribution industry, requires the use of written documents: the specifications will help the outfitter to submit his requirements for quality to his suppliers. ... ORGANISATION SCENARII FOR THE RAW MATERIALS QUALITY MANAGEMENT
Introduction
These organisation scenarii are destined for information technique and commercial exchanges between the different partners of Textile and Clothes sector (contractor, fabric supplier, platform of control-qualified, logistic company, subcontractor. ...
We can put in a prominent 4 forms of scenarii:
o Control organisation for the raw materials quality by the clothes manufacturer
o Control organisation for the raw materials quality by a control-qualified company
o Control organisation for the raw materials quality by a control-qualified company joined up a logistic company
o Control organisation for the raw materials quality by a logistic and control platform which is a society of the contractor
III. ... Control organisation for the raw materials quality by the clothes manufacturer
III. ... 1 Synthetic scheme
The information and raw materials (fabrics and trimmings) are directly executed between the supplier and the clothes manufacturer (contractor) who will make the quality control himself. ... Control organisation for the raw materials quality by a control-qualified company
III. ... 1 Synthetic scheme
The contractor manages his raw material quality through a company specialised in the quality control. ... Control organisation for the raw materials quality by a control-qualified company joined up a logistic company
III. ... Synthetic scheme :
The contractor checks its raw material quality through a quality control company. ... Synthetic scheme :
The quality controls are executed by a logistic platform which belongs to the contractor. ... CONTROL AND FOLLOW-UP OF THE RAW MATERIALS QUALITY
Introduction
The control of the raw materials (fabrics and trimmings) is a function being inserted before the manufacturing process, just after the reception function. ... Introduction
The principal stages are presented here intervening in the management of the quality of fabrics. ... More precised inspection on the piece (localised faults)
Contrary to the general faults, a localised fault does not affect the quality of the other parts of the piece: know the fault type, its localisation enables as fast as possible to determine the compliance and the fabric loss related to this fault. ... Fabric inspection report
Inspections previously made are regroupped in an inspection report that will supply the management charts and summaries. ... MANAGEMENT CHARTS OF THE QUALITY CONTROL
Introduction
To carry out the follow-up of the quality control, the management sharts accompany you throughout your analysis. ... Quality report per supplier
3. ... Quality monitoring
V. ...
Thus you can quickly evaluate the performances of one or several suppliers for a given fabric or various fabrics. ... Quality report per supplier
This report enables you to compare the quality of the deliveries of your suppliers according to two principal axes:
1. ... The objective of this report is to compare several suppliers as for the quality of the sent fabrics (rate of faults per category, losses generated by the faults).
Example of quality report: Quality report per supplier (losses). ...
Example of quality report:
Quality report per supplier (conclusion /delivered batches). ... They serve of starting point to the quality or purchases manager for corrective actions by identifying, over chosen periods, the most frequent faults per supplier, product family. ... Quality monitoring
The objective of this monitoring is to judge the reliability of a supplier by visualizing the results of the last deliveries. ...
Example of quality monitoring per supplier. ... SETTING UP OF THE SUPPLIER AUDITS
The audit of suppliers is not directly taken in the step of the raw materials’ control quality management. ...
It is a methodical exam relative to a product, a process or an organisation about quality, with a view to:
• Determine if the activities and the results relating to the quality satisfy pre-established arrangements
• Verify if these arrangements are set up in an effective method and are able to reach the objectives. ... The quality system
2. ...
First, we define :
The referential quality system used:
The quality system can be evaluated from an internationally recognised referential (standards ISO 9001 for example), a quality assurance, or from a specific referential that the company has established to evaluate his suppliers.
Approximate Word count = 7725
Approximate Pages = 30.9
(250 words per page double spaced)
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