Tutorial manual borehole drilling, SHIPO method

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Sharing buttons:


welcome to how to use push it slightly

down for turning it five times then lift

it and again proceed to the next step

when you cut yourself with an office to


chorus of samples for each meter and few

drill right down so type dual-speed

minutes per meter and what are you keep

doing this until the boho is completed

we need that information later prepare

site for us to drill with through it

make two or three set wrinkles and

connect them with channels prepare

drilling fluid from clay organic matter

well tonight or per mayor the drew 3-3

functions to lift cuttings to the

surface mr. Bligh's and put the probe

over to avoid collapsing because the

food is providing counter pressure