Compare the BLL construction system with traditional construction:


  
                     

TRADITIONAL CONSTRUCTION SYSTEM
ARE MAINLY BASED ON
BLOCK MASONRY AND
REINFORCED CONCRETE STRUCTURES
-Long construction period
-Large amount of on-site labor
-Unstable quality
-Huge waste on building materials




           C SHAPE tubes are hollowed structure, there are concerns on it’s safety and insulation property. Hollowed wall system is not acceptable by many banks and users.



       ASSEMBLY COMPONENTS are too heavy, requires , Require support of large equipments on-site, with large waste of resource during transportation, but most developing countries are lack of those equipments.




BLL
CONSTRUCTION SYSTEM

-Fast construction speed
-Good properties
-Less labor required
-Easy construction method

TECHNOLOGY  Performance:


TECHNOLOGY  Cost savings: