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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Additionally, a successfully completed course at an accredited training establishment. For tasks and responsibilities see Table 3. If there are changes to the area of validity of the certificate, a new audit must be carried out 601-2 the certification body in accordance with section 6.
The obligations, interrelationships and limits of the area of responsibility of such persons must be defined. Employees carrying out practical adhesive bonding work 3 Technical knowledge, for example: If there is no dkn in accordance with the Rin code, the user-company must demonstrate that the supervisory personnel for the area of validity of this standard have equivalent technical knowledge. 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.
Certification for adhesive bonding: DIN 6701-2
All documents relating to qualifications must be kept up to date. These trials must confirm that the machinery is suitable for carrying out the work in a problem-free way. Includes Levels 2 and 3.
Table 3 must be used as a guide for defining the quality-related tasks and the responsibilities of the employees who supervise the adhesive bonding work. 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. 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 requirements are based on the technical standards for adhesive bonding, taking into account the special needs for rail vehicle construction.
The same applies for repairs to bonded joints and for repairs realized by adhesive bonding. The approval of the primary employer must be given; The work time involved is laid down in a contract and can be clearly demonstrated; The external SIC can only be authorised for one user-company. Such persons, who are also responsible for the quality assurance tasks, must possess adequate authority in order to be able to give orders for all necessary measures.
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, equipment boxes on carriages – roof structures – interior furnishings e. Peel-Ply Dosing using volume e.
A3 – Unions executed in rail vehicles involving low safety requirements which can cause a decline in the comfort of the vehicle without causing injury. Work instructions for the production of effective bonded joints and repair instructions for bonded joints must be available see Annex D.
It defines the general terms and basic regulations for bonding and sin work.
Basic terms and basic regulations – Part 2: Table 4 — Evaluation of compliance Part class A1 and A2 Description of the evaluation of compliance The customer orders with compliance testing by an agreed certification body: Area of validity on the basis of approved work instructions in accordance with Annex D: Such is the success achieved DIN has crossed the borders of the railway sector leading to DIN application in any industrial sector.
Where relevant, the trials must be undertaken in accordance with the pertinent standards or regulations.
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
Company owners, managing directors, managers and production managers can only be authorised dinn supervisors in charge for part class A1 if their company operations involve little adhesive bonding. 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.
Adhesive 6701-22 is a key process in the manufacture of rail vehicles and parts of rail vehicles. As is the case with other standards, DIN is basically concerned with ensuring that manufacturers:. If one of the above conditions is not fulfilled, then a new accreditation procedure must take place.
In addition, sections 5. With regard to the former, additional training may be required. For this they must possess the relevant authority to issue orders and decision-making authority independent of production necessities.
DIN | Schaltbau
Finally for a company acquires the certificate DIN requires that a competent authority in the 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. Part class A1 SIC 1. With regard to the latter scenario, special training courses geared to specific rail vehicle parts may prove unnecessary, meaning they can be omitted.
The production equipment for the adhesive bonding activities must be suitable for the intended uses. Not required Employees for monitoring and testing the quality of the bonded joints in accordance with the prescribed requirements see section 4. This course is essential for the successful conclusion of all operators executes adhesive bonds governed under DIN