Course Title:
Lining Membrane Welding (Bespoke course)

'There are no events currently scheduled for this course

Suitable for:
Individuals with limited or no previous experience of this welding process but wishing to learn the skills; maintenance staff required to install and repair geomembranes; welding engineers unfamiliar with this process; engineering apprentices.

Course Content:
Introduction to common thermoplastics (PVC, PP, PE, PVDF); key processing techniques; joint preparation; defects and how to avoid them; process control; inspection and testing; health and safety; practical geomembrane welding; good and bad site working practices; BGA/CSWIP certification scheme.

Course Objectives:
  • To provide a fundamental understanding of the plastics welding techniques and procedures used when site welding a geomembrane liner
  • To provide an understanding of the BGA/CSWIP certification scheme
  • To provide hands-on experience in the geomembrane welding techniques

Additional Information:
Course length (1 - 3 days) and the specific detail to be included in the training will be discussed prior to a cost being provided.

If required, an examination can be provided following this course leading to leading to CSWIP certification.

Case Studies:


Overview Leaflet:

Certification in Plastics Welding
TWI offers certification aligned to the British and European standard for approved testing of plastics welders (BS EN 13067) and also entry level certification, via the internationally recognised Certification Scheme for Welding and Inspection Personnel (CSWIP).

To discuss your requirements or to book a course please telephone Scott Andrews on 01223 899569 or e-mail: