Call us
08045816883
Specification:
This is used for standard penetrationtest for determining penetrationresistance (N valve) of soil which can berelatedto unconfined compressive strength.Penetration resistance (N value) ofsoil isdetermined by giving a numberofblowswitha65Kgsweightfallingthroughagivendistanceof75cm required to penetrate the assemblytoadepthof30cmwhenproperlyseatedon theground.
The sampler is made from a steel tubesplit length wise &held together by a head fitted with a ball checkvalve & ahardened steelshoeinsizecuttingedgeof35mmdia.
The sampler is 35 mm i.d. & 50.8mmin outerdia & 508mmlong. One adopter to connect'A' type drill rod sisal so supplied.
Spares:
Body of split spoonsampler, shoe of split spoon sampler, headof split spoon sampler