Common Materials and Densities

Table 46: Common Materials and Densities

Note: The densities listed are average values and intended only as a guide for bucket selection. For a material that is not in the table, obtain its density value before selecting the appropriate bucket.

Direct and/or Indirect Visibility

Tested in accordance with ISO 5006: 2017.

The machine has been subjected to a static visibility assessment with the lift structure in a carry position or 200 mm (7-7/8 in.) above the ground.

The test simulates operator visibility from the operator’s position:

• The line of sight between the operator’s eye position and a point on the ground at a 12 m (472 in.) radius.

• On a rectangular boundary 1 m (39 in.) from the machine, 12 m (47 in.) above the ground.

• Masking was recorded as shown (Fig. 6), and is within the allowable limits in accordance with ISO 5006: 2017.

• The standard/test does not account for head movement or rotation, which can improve visibility and mitigate masking.

This diagram indicates the blind spot zone on the visibility test circle (radius = 12 m [47 ft.]) and the 1 m (39in.) rectangular zone around the machine.