I have seen that they are totally unaware of the importance of earthing, in some cases we were astonished that in an LT panel with 800amp breaker and 600amp current drawing system they have used 10rm earthing cable.There concern is that this a total loss of adopting higher size earthing as it is never used! They have no provision of retest the integrity of the earthing pit, they even don’t know where the earthing pit and in some cases pit is covered by concrete.But as per BNBC – Bangladesh National Building code there is clear statement of earthing cable, pit, regular testing interval requirements.BNBC 2.8.2 Circuit and System Earthing Earthing definitions- as per BNBC. Complete Code in Volume 1 and 2 Parts 0 to 12 national building code bnbc 2006 sections included 13, Complete Code in Volume 1 and 2 Parts 0 to 12 all sections included. Building Construction Act was amended to include a new section 18. BNBC was first drafted in but not formally reviewed and updated.
Bnbc code 2006 eee pdf pdf#
As a part of the safety and standard sweep in the textile factories in Bangladesh, as an auditor I have visited more than dozens of facilities. BANGLADESH NATIONAL BUILDING CODE BNBC 2006 PDF - Abstract.
0 kommentar(er)
