Standard of Testing Machine for Well Lid

Standard of Testing machine for well lid

BS EN 124—1994 designing requirement, testing model, symbol, quanlity controlling of cover for drainadn manhole in vehicle and pavement area

GB/T23858—2009 manhole pressing and dynamic fatige

CJ/T211—2005 polymer matrix composites well lid loading pressure and dynamic fatige

CJ/T327—2010 modular graphite cast iron composite resin well lid loading pressure and dynamic fatige

JC/T1009—2006 glass fiber reinforced plastic composite well lid loading pressure and dynamic fatige

CJ/T3012—1993 cast iron manhole cover

CJ/T121—2000 regenerated resin compound material manhole cover

JC889—2001 steel fibre concrete manhole cover

JC/T948—2005 Steel fibre concrete shutter grate

CJ/T 130—2001 regenerated resin compound material shutter grate

GB26357—2011 steel fibre concrete manhole cover loading capacity 1000KN

Recommenging machine:

JAW—600/1000/1500, 600KN/1000KN/1500KN

Microsoft computer controlling electro hydraulic servo pressing testing machine for well lid(satisfied Europen standard)

Automatic completing: examining rupture loading, destruction loading, residual deformation.

Heng Rui Jin testing machine limited company supplies.