004-MarionForksTrailSpecs.pdf

TRAIL SPECIFICATIONS

FOR

MARION FORKS ENHANCEMENTS

Applicable Sections of Standard Specifications for Construction and Maintenance of Trails (July, 2005) apply to this project with special project specifications as noted

901 Abbreviations, Acronyms, and Terms 902 Definitions 903 Intent of Contract 904 Maintenance for Traffic 905 Control of Material 906 Measurement and Payment 907 Quality Assurance and Quality Measurements 908 Staking, Flagging, and Cleanup 911 Clearing and Grubbing 912 Excavation and Embankment 941 Aggregate Surfacing and Base Course 942 Hot Bituminous Plant Mix Trail Surfacing

Trail Special Project Specifications

911 Clearing and Grubbing 942 Hot Bituminous Plant Mix Trail Surfacing

Marion Forks Day use Area Willamette National Forest Detroit Ranger District Request for Proposals

AG-04R4-S-14-0004

Section 911 – Clearing and Grubbing

Section 911 – Clearing and Grubbing

Construction

911.03 Material to be Cleared.

Delete this section and add the following;

Remove and dispose of all trees, logs, limbs, branches, brush, herbaceous plants, and other vegetation within the clearing limits.

Cut all limbs and branches that extend in the clearing limits. Cut limbs flush with the tree trunks or stems or cut at the ground surface as SHOWN ON THE DRAWINGS.

Fall and limb designated trees.

911.04 Damaged Trees.

Delete the following from the second sentence;

“as SHOWN ON THE DRAWINGS.”

And substitute with the following;

“as directed by the Contracting Officer”

911.05 Removal of Stumps.

Add the following;

Fill and compact all stump holes. Use embankment material to fill stump holes from the project site or imported from a commercial source as needed.

911.05 Removal of Stumps.

Add the following;

Fill and compact all stump holes. Use embankment material to fill stump holes from the project site or imported from a commercial source as needed.

911.06 Disposal of Clearing slash, Logs, Stumps, Brush, and Roots.

Delete this section and add the following;

Limb all felled trees to 4” diameter top, including designated trees outside the clearing limits.

Haul all trees, logs, limbs, stumps, brush, clearing slash, and roots to Minto pit and place as directed by Contracting Offer.

Willamette National Forest

Section 942 – Hot Bituminous Plant Mix Trail Surfacing

Payment

942.10 Basis.

Add the following pay item;

Make payment under:

PAY ITEM PAY UNIT

942(06) Hot asphalt concrete dike………………………………………………. L.F.

Willamette National Forest