Please help! About BS 62305:2006

[lilama45-1]

Please help me! Can you tell me how to select class of LPS? I, II, III or IV? Thanks.

 

[Mac]

Never had much to do with lightning systems mate,but i found this on the web if it helps.
Lightning protection - Mastering the maze of BS EN 62305

 

[Dom1990]

Please help me! Can you tell me how to select class of LPS? I, II, III or IV? Thanks.

level 1 is the highist level of lightning protection with a 5x5 grid mesh and down tapes at 10m
level 2 - 10x10 mesh and 10m down tapes
level 3- 15x15 mesh and 15m down tapes
level 4 is the lowist level a bit like old standards Bs6651 20x20 mesh and down tape at 20M

email me back if u want to know anythink else.

Dom

 

[lilama45-1]

level 1 is the highist level of lightning protection with a 5x5 grid mesh and down tapes at 10m
level 2 - 10x10 mesh and 10m down tapes
level 3- 15x15 mesh and 15m down tapes
level 4 is the lowist level a bit like old standards Bs6651 20x20 mesh and down tape at 20M

email me back if u want to know anythink else.

Dom

Yes I know, but I don't know how to select the level. For example, I want to protect a building, what level for the building? Please tell me more!

 

[Dom1990]

Yes I know, but I don't know how to select the level. For example, I want to protect a building, what level for the building? Please tell me more!

to find our the level you will need to get a risk assesment done from a lightning protection company,

the information they will need is
the size of the building the height of the building,
where about in the u.k the job is,
what the building is used for,
stuff like that,