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hard rick and soil density kya rehti
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N value details pls
The SPT (standard penetration test) value, usually called the N value, is then the number of blows required to drive the sampler the final 300mm into the soil.
hard rick and soil density kya rehti
❤️🥰🥰
N value details pls
The SPT (standard penetration test) value, usually called the N value, is then the number of blows required to drive the sampler the final 300mm into the soil.