| 摘要 |
A communication mast support and a method for its installation comprises forming a foundation by arranging a plurality of man handled members 12, 14, 16. The man handled members 12, 14, 16 are three stacks of plates arranged at the corners of a triangle onto which the support 50 for a communication mast is secured. The said members 12, 14, 16 may be steel plates with holes to facilitate their carrying. The stacks of plates can be arranged to level the upper surfaces of the stacks ready for receiving the mast support 50. The support 50 may comprise a first limb 52 extending between first and second stacks of plates 12, 14 and a second limb 54 extending between the third stack of plates 16 and a point on the first limb 52. |
