Exhibit_Drawing_Waterbar Cleaning_991.pdf

PDF 201 KB Posted

Attached to
Trail Maintenance North & Central Zones, Nez Perce-Clearwater National Forests
Solicitation number
1284LL21Q0023
Issued by

View the file

Other files

File Type Posted
Amendment 1_1284LL21Q0023 Trail Maint.docx DOCX document
D1_Maps_Central Zone_21Q0023.pdf PDF
D1_Maps_North Zone_21Q0023.pdf PDF
Exibit_Drawing_Logging Out_982.pdf PDF
WD No 2015-5511_Rev No 12.txt TXT text file
Exhibit_Drawing_Drainage Dip Cleaning_991.pdf PDF
Exhibit_Minimum Impact Guidelines.pdf PDF
E1_52.212-3 Reps & Certs.docx DOCX document
Exhibit_Drawing_Clearing Limits_981-982.pdf PDF
D1_Fire History Map_21Q0023.pdf PDF
RFQ No 1284LL21Q0023_Trail Maintenance_Nez.pdf PDF
Exhibit_Technical Specs_982_984_991.pdf PDF
D2_Item Descriptions-Items 1-2_21Q0023.pdf PDF
D2_Item Trail Summary_21Q0023.pdf PDF
Show all 14

On GovTribe

Work with this file

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file
Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

Solicitation No.: 1284LL21Q0023 / Trail Maintenance – North & Central Zones / Nez Perce-Clearwater N.F.

Exhibit – Waterbar Cleaning Section 991.05 / Page 1 of 1

Waterbar Cleaning- Section 991.05

Remove all sediment and debris until ditch or spillway meets existing side slope (daylight) Relax all cut slopes to 60 deg. or less

Apron

12 in. minimum ditch width

Maintain sustained negative grade throughout entire drain. Remove all vegetation from structure

Loose rock, woody debris, sediment

Retain 4 – 6 in. soil sloped against bar

Minimum 4 in. depth

Woody materials will be removed from trail tread

Place soil, sod, duff, sediment, loose rock on downgrade side and compact

File details come from the government source that posted it. Updated .