DIN 6701-2 PDF
DIN Adhesive bonding of railway vehicles and parts – Part 2: Qualification of manufacturer of adhesive bonded materials. standard by. according to DIN EN ISO , while the Materials Testing Laboratory and the Corrosion successful accreditation in accordance with DIN Peter Hell-. Since October our plant in Velden has been certified in accordance with DIN – “adhesive bonding in railway vehicle manufacture”. The aim of this .
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Tasks carried out by such delegated parties are also the ultimate responsibility of the employee in charge of supervising adhesive bonding work SIC in accordance with this standard see Table 3. This course is essential for the successful conclusion of all operators executes adhesive bonds governed under DIN The work checks can be omitted if the user-company can demonstrate the availability of relevant work instructions in accordance with section 4.
DVS -EWF – Equivalent b qualification Employees supervising adhesive bonding work Completed course in one of the natural or engineering sciences at a technical college or university. For this they must possess the relevant authority to issue orders and decision-making authority independent of production necessities.
A3 – Unions executed in rail vehicles involving low safety requirements which can cause a decline in the comfort of the vehicle without causing injury. If there are changes to the area of validity of the certificate, a 67012- audit must be carried out by the certification body in accordance with section 6. 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.
Personnel for monitoring and testing – 4.
DIN (E)铁路车辆和车辆部件的粘接 第2部分：胶粘材料加工厂的鉴定、质量保证_百度文库
It must be demonstrated that they possess the relevant technical knowledge. A2 – Unions executed in rail vehicles means involving safety requirements which can cause personal harm or damage during operation. Work instructions for the production of effective bonded joints and repair instructions for bonded joints must be available see Annex D. With regard to the latter scenario, special training courses geared to specific rail vehicle parts may prove unnecessary, meaning they can be omitted.
67011-2 Table 5 shows the assignment of compliance evaluation procedures for the different part classes. The European Adhesive Engineer is responsible for ensuring the whole process design, industrialization, implementation and maintenance of any adhesive bonding taking the necessary decisions to ensure the quality of the union.
Includes Levels 2 and 3. Part class A1 SIC 1. Safety considerations demand that suitably trained employees can guarantee the appropriate quality assurance. In this context and in order to ensure all those joints used with adhesives, which can cause a risk to the integrity of individuals 67701-2 of the vehicle itself, within the railway sector born in Germany the normative DIN infrom 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 6701- sector.
For repairing rail vehicles, Level 2 suffices if it has been ensured that no decision-making authority in 6701–2 area of design and production preparation is required.
The appointment of such persons as a deputy for the supervisor in charge is possible in all cases.
Certification for adhesive bonding: DIN 6701-2
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 front panel – side windows in carriage body – plating on carriage structure – external parts, dinn boxes on carriages – roof structures – interior furnishings e.
Level 1 For assembly: Have a quality system to record and verify the correct execution of adhesives. Qualification of adhesive users hereafter called user-companies and compliance evaluation – Part 3: The supervision of the adhesive bonding work is the responsibility of the user-company.
The training course of European Adhesive Engineer consists of hours of theory and practice focused on all aspects involving adhesive bonding, performing an examination both written and oral in order to validate the extensive knowledge gained in the course. These trials must confirm that the machinery is suitable for carrying out the work in a problem-free way. The decision about this rests with the certification body. The certification is specific to a production facility of the user-company and its SICs.
Need advice on DIN ? These requirements are based on the technical standards for adhesive bonding, taking into account the special needs for rail vehicle construction. Regulations for manufacturing adhesive bonds and quality assurance in preparation 1 Area of idn This standard applies for bonding and sealing substrates for manufacturing and repairing rail vehicles and parts of rail vehicles.
If there is no qualification in accordance with the EWF code, the user-company must demonstrate that the supervisory personnel for the area of validity of this standard have equivalent technical knowledge. For tasks and responsibilities see Table 3. As 67012- example we can cite the adhesive bonds used to anchor the vehicle interior furnishings or seats anchored to the ground. Deviations from the levels of training mentioned herein for example purposes must be reasoned in each individual case.