XXGRP water storage
XX
XXDesign and manufacturing
XX
XXTank construction
XX• Flange types
XX• Clearance requirements
XX• External plan sizes
XX• Base supports
XX• Air gap calculator
XX
XXFire fighting sprinkler systems
XX
XXPhoto gallery
XX
XXGRP one-piece tanks
XX
XXContact


XX
XXGRP Sectional water tanks
XXbrochure (PDF 1.2mb)

XX
XXSectional Tank specification (PDF 432kb)

XX
XXOperation/maintenance manual (PDF 1mb)

Air gap calculator

Please click here to download the ATCM industry standard Type AB air gap calculator. Compliant to BSEN 13077:2003