CSWIP
Certification Scheme for Welding & Inspection Personnel
c/o TWI Certification Ltd
Granta Park, Great Abington
Cambridge CB1 6AL, UK
Tel: + 44 (0) 1223 891162
Fax: + 44 (0) 1223 894219
E-mail: twicertification@twi.co.uk
www.cswip.com