START COMPANY GRANAB SUBFLOOR SYSTEMS SYSTEM 3000 SYSTEM 7000 PLANNING INSTRUCTIONS TESTING, CERTIFICATION, APPROVAL MATERIAL PROPERTIES ALTERNATIVE FLOOR COVEREINGS 22-mm chipboard & 15-mm parquet TILED SURFACES, BATHROOMS BATHROOM MODULES PLANNING COMFORT-ADAPTED DEFLECTION IMPACT AND AIRBORNE SOUND INSULATION OFFICES, PUBLIC BUILDINGS VENTILATED SUBFLOORING FLOOR HEATING ADDITION OF LEVELS TO EXISTING STRUCTURES ATTIC CONVERSIONS WOODEN SUBFLOORS INSTALLATION TOOLS, ACCESSORIES MATERIAL SPECIFICATIONS DETAILED SOLUTIONS, INSTALLATION EXAMPLES OF PROJECTS DOWNLOADS MATERIAL SPECIFICATIONS GRANAB SUBFLOOR SYSTEMS 3000 Support block with dampening element, adjustmentscrew and concrete anchor. Cat. no. 3001 Floor girdersprofil. Kat.nr. 3010 MATERIAL SPECIFICATIONS GRANAB SUBFLOOR SYSTEMS 7000   Stödkloss med Dampening elements, Support block with dampening element, adjustment screw and concrete anchor. Cat. no. 7001 Floor girdersprofil. Kat.nr. 7010. Adjustment screws - System 3000 och 7000 Adjustment screws are available in standard lengths: 40, 65, 125, 150, 250 and 400 mm Special lengths can be provided.