Item p-152 excavation and embankment

BASIS OF PAYMENT


152-4.1 Payment for excavation will be made at the contract unit price per cubic yard which price shall be full compensation for the excavating and hauling; placing, forming, and compaction of embankments; preparation of subgrade; backfilling required undergraded areas; shouldering, rounding slopes, finishing of graded earth, picking up and disposing of field stone and other rock; and any work noted on the plans to be included in the contract unit price for excavation. No payment will be made for any material used for purposes other than those designated, except as approved by the engineer.


152-4.2 If the contract contains a unit price for either Sandstone or Class C Excavation, but not both, it shall apply to the other if both are encountered. If the contract does not contain a unit price for Class C Excavation or Sandstone Excavation and such material is encountered during construction, payment will be made on the following basis:

500 cubic yards or less	$15.00 per cu. yd.
More than 500 cubic yards but less than 2,000 cubic yards	$10.00 per cu. yd.
2,000 cubic yards or more	$8.00 per cu. yd.

152-4.3 If the contract does not contain a unit price for Igneous Rock Excavation and such material is encountered during construction, payment will be made on the following basis:

500 cubic yards or less	$18.00 per cu. yd.
More than 500 cubic yards but less than 2,000 cubic yards	$15.00 per cu. yd.
2,000 cubic yards or more	$11.00 per cu. yd.

152-4.4 No direct payment will be made for water required in compaction work. Any costs involved in reducing moisture content in soils will be at the contractor's expense.


152-4.5 Payment will be made under:

Item MO-152-4.1 Class A Excavation--per cubic yard.

Rev. 02/01/10