DIN 6701-2 PDF

Mazumuro Work instructions for the production of effective bonded joints and repair instructions for bonded joints must be available see Annex D. The European Adhesive Engineer is responsible for ensuring the whole process dib, industrialization, implementation and maintenance of any adhesive bonding taking the necessary decisions to ensure the quality of the union. Design specifications in preparation — Part 4: The certification body then takes a decision about the further validity of the certificate. The validity can be extended following an audit in accordance with section 6.

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Mazumuro Work instructions for the production of effective bonded joints and repair instructions for bonded joints must be available see Annex D. The European Adhesive Engineer is responsible for ensuring the whole process dib, industrialization, implementation and maintenance of any adhesive bonding taking the necessary decisions to ensure the quality of the union. Design specifications in preparation — Part 4: The certification body then takes a decision about the further validity of the certificate.

The validity can be extended following an audit in accordance with section 6. Qualification of adhesive users hereafter called user-companies and compliance evaluation — Part 3: Level 1 For assembly: The certification according to this standard replaces the DVS? Need advice on DIN? DIN Schaltbau Where relevant, the trials must be undertaken in accordance with the pertinent standards or regulations.

During the period of validity, the certification body monitors that there is compliance with the requirements of this standard, in accordance with the details stipulated on the certificate. Personnel for monitoring and testing — 4. These are also required when a company wishes to extend its accreditation to new bonding processes or groups of materials or when changes to the bonding process have taken place.

It defines the general terms and basic regulations for bonding and sealing work. For some production tasks, the tasks and responsibilities can be delegated to other parties. The classification must be agreed in a written contract between the customer and the user-company.

Certification for adhesive bonding: DIN The part classes must be indicated on drawings. For repair work user-companies where operations involve little adhesive bonding, it is permissible for an SIC to be responsible for several user-companies. An equally qualified deputy Level 1 is not required for smaller user-companies user-companies with little production involving adhesive bonding, one production area involving adhesive bonding. Basic terms and basic regulations — Part 2: For user-companies with several production areas involving adhesive bonding, a further deputy Level 2 is required for each production area.

These trials must confirm that the machinery is suitable for carrying out the work in a problem-free way. Peel-Ply Dosing using volume e. The relevant design engineer must involve the supervisor in charge of the bonding work SIC in the process xin assigning bonded parts to classes.

Din — Adhesive bonds Railway normative If there are changes to the area of validity of the certificate, a new audit must be carried out the certification body in accordance with section 6. After expiry of the period of validity, it is possible for the certification body to extend the validity following an audit of the user-company. The certification body must check that the process description meets the requirements of this standard.

Finally for a company acquires the certificate DIN requires that a competent authority in matter conduct periodic audits verifying that both staff and the means, resources and management system are appropriate to ensure the quality of any adhesive bonding. The reports on such trials must be kept for 5 years. Not required Employees for monitoring and testing the quality of the bonded joints in accordance with the prescribed requirements see section 4.

Such is the success achieved DIN has crossed the borders of the railway sector leading to DIN application in any industrial sector. Have a quality system to record and verify the correct execution of adhesives. For this they must possess the relevant authority fin issue orders and decision-making authority independent of production necessities.

Table 1 — Classification of bonded joints Class A1 Description Bonded joints on rail vehicles and parts of rail vehicles with high safety requirements Examples a — GFRP head to shell — front window in diin panel — side windows in carriage body — plating on carriage structure — external parts, equipment boxes on carriages — roof structures — interior furnishings e.

Deviations from the levels of training mentioned herein for example purposes must be reasoned in each individual case. Only authorised deputies having equal or higher qualifications may fully deputise for supervisors in charge. Related Articles

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The training course of European Adhesive Bonder consists of 40 hours of theory and practices focused on the proper execution of any adhesive bonding taking into account all the parameters that influence to ensure the quality of the adhesive bond. The user-company defines what manufacturing experience, training and technical knowledge are required. The validation of the availability of work instructions and repair instructions via sin can be carried out by: With regard to the former, additional training may be required. Where date versions are not mentioned, the most recent version of the document applies including all amendments. If there are changes to the details stipulated in the certificate, the certification body must be informed immediately by the user-company. Z — Unions executed in rail vehicles without safety requirements. Have the material resources and facilities necessary to carry out the correct design and execution of the adhesive bond.

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DIN 6701-2 PDF

Shakasar A1 — Unions executed in rail vehicles involving high safety requirements, such elements can cause fatal cases where falls during operation of the vehicle or endanger the operation thereof. Employees carrying out practical adhesive bonding work 3 Technical knowledge, for example: DIN establishes 4 types of unions according to their criticality and impact that can lead to failure:. For part classes A1 to A3, the minimum required qualification is Level 3. Qualification of user-companies, quality assurance Total number of pages: Area of validity on the basis of approved work instructions in accordance with Annex D: Such is the success diin DIN has crossed the borders of the railway sector leading to DIN application in any industrial sector. The responsibilities given in Table 3 can be linked to a number of tasks such as; Precise details or preparation; Coordination; Monitoring; Inspection or release.

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In this context and in order to ensure all those joints used with adhesives, which can cause a risk to the integrity of individuals or of the vehicle itself, within the railway sector born in Germany the normative DIN in , from this time more and more companies use in their processes adhesives become aware of the responsibility that comes with using such materials in structural joints, DIN is equivalent to the international standard UNE-ISO which regulates all joints welded within the railway sector. As we mentioned DIN is specific to the rail sector, that standard is divided into the following 4 parts: DIN -1 — Basics terms and rules DIN -2 - Qualification DIN -3 - Design and verification DIN -4 - Manufacturing control and quality assurance DIN establishes 4 types of unions according to their criticality and impact that can lead to failure: A1 - Unions executed in rail vehicles involving high safety requirements, such elements can cause fatal cases where falls during operation of the vehicle or endanger the operation thereof. As an example we can cite the windows bonding as well as other elements located outside the vehicle which at the failure of the bond can be thrown hitting any passenger or pedestrian. A2 - Unions executed in rail vehicles means involving safety requirements which can cause personal harm or damage during operation. As an example we can cite the adhesive bonds used to anchor the vehicle interior furnishings or seats anchored to the ground.

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Brasida For tasks and responsibilities see Table 3. Such is the success achieved DIN has crossed the borders of the railway sector leading to DIN application in any industrial sector. A3 — Unions executed in rail vehicles involving low safety requirements which can cause a decline in the comfort of the vehicle without causing injury. The evaluation of the results is carried out sin the SIC at the company. As an example we can cite the adhesive bonds used to anchor the vehicle interior furnishings or seats anchored to the ground. Employees carrying out practical adhesive bonding work 3 Technical knowledge, for example: Z — Unions executed in rail vehicles without safety requirements.

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