Refrigeration and heat pumps. Safety and environment set (BS EN 378) PDF

Published Date: 08/23/2022

Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling, commercial and process cooling. Testing and rating at part load conditions and calculation of seasonal performance

Published Date: 03/06/2020

Pressure equipment for refrigerating systems and heat pumps-Piping. General requirements

Published Date: 01/01/2003

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR UNBONDED POST-TENSIONING LEVEL 1 - FIELD FUNDAMENTALS

Published Date: 01/01/2006

ENTRENAMIENTO Y CERTIFICACIÓN DE PERSONAL DE CAMPO PARA POSTENSADO SIN TENDONES ADHERENTES

Published Date: 01/01/2002

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR UNBONDED POST-TENSIONING LEVEL 2 - IRONWORKER

Published Date: 01/01/2006

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR UNBONDED POST-TENSIONING LEVEL 2 - POST-TENSIONING INSPECTOR

Published Date: 01/14/2022

Training and Certification of Field Personnel for Multistrand & Grouted Post‐Tensioning Student Manual

Published Date: 02/01/2007

TRAINING AND CERTIFICATION OF FIELD PERSONNEL FOR BONDED POST-TENSIONING