SOIL HAND BORING

320-S HAND BOR Pekerjaan pengeboran dilakukan untuk mengambil contoh tanah dari berbagai kedalaman. Peralatan terdiri dari : 321-S Drilling Rod Solid bar, 1 m length, 1 1/ 4" dia. 10 pcs 322-S Sampling Tube 68 mm dia, 40 cm length, with 3 bolt 10 pcs holes 323-S Tube Adaptor Machine steel, with 3 clamping bolts 1 pc 324-S Iwan Type Auger Welded steel, two radial blades, 1 pc 4” diameter 325-S Straight Choping Auger Steel bar, hardened tip, 45 mm width 1 pc 326-S Turning Rod Machine steel, 1 1/ 4" dia, 60 cm length 2 pcs 327-S Rod Head Hardened, machined steel, 2 1/ 2" dia 1 pc 328-S Hammer 5 kg weight 1 pc 329-S Allen Key Hardened steel, 1/ 4" 1 pc 330-S Pipe Wrench 24" Wrench 2 pcs 331-S Steel Wire Brush wooden handle 1 pc 332-S Vertical Guide Machine Steel 1 pc 333-S Parafin 2 kg 334-S T-Piece Welded steel 1 pc Dimension ( l x w x h) : 105 x 60 x 60 cm Gross Weight : 130 kg