Naha Phase 2 Trail Log ext B.pdf
PDF 160 KB Posted
- Attached to
- Naha Trail Phase 2 Restoration
- Solicitation number
- 1240BJ24R0016
- Issued by
-
Department of Agriculture Forest Service
About this file
This document is a Trail Log for the Naha Trail Reconstruction Phase 2 project, which is related to a pre-solicitation for a federal contract opportunity. The project involves the reconstruction of over 1 mile of the Naha Trail, starting at station 22+04 and ending at the barge ramp at station 79+76, with an optional extension to station 111+46 at the Orton Ranch property boundary. The major work items include the demolition and removal of approximately 1.1 miles of existing wood trail structures, and the installation of various trail components such as bridges, aggregate surfacing, retaining logs, stepping stones, stone retaining walls, drainage features, and boardwalk structures. An optional item is the demolition and removal of excess boardwalk structures adjacent to the Naha Trail. The solicitation is being issued by the Department of Agriculture Forest Service, and registration in the System for Award Management (SAM) is required for all offerors.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Naha Trail Drawing.pdf | ||
| SF24_BidBond.pdf | ||
| 1240BJ24R0016 Solicitation Packet.pdf | ||
| General Decision Number AK20240002 01.05.2024.pdf | ||
| Naha Trail_ProjectSpecs.pdf |
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Text version
NAHA TRAIL RECONSTRUCTION PHASE 2
TRAIL LOG
ABBREV.
DESCRIPTION
AS AGGREGATE SURFACING
ASC AGGREGATE SURFACING WITH CORDUROY ASD AGGREGATE SURFACING WITH DITCHING ASFB AGGREGATE SURFACING WITH FULL BENCH ASHC AGGREGATE SURFACING WITH HEAVY CLEARING ASR AGGREGATE SURFACING WITH RETAINING LOG BR BRIDGE
BW-A BOARDWALK
BW-B STEP AND RUN BOARDWALK BW-C ELEVATED BOARDWALK
BW-CR ELEVATED BOARDWALK WITH RAILING BW-D BOARDWALK BRIDGE
CRS CUT ROCK STEPS DD DRAIN DIPS
NW NO WORK
SOD STONE OPEN DRAIN SP STONE PITCHING
SRR SOLID ROCK REMOVAL SRW STONE RETAINING WALL SS STEPPING STONES
GENERAL NOTES
1). The beginning of work areas are marked on the ground by wood stakes with the work area number written on them. Leave all stakes in place until such time that the work is accepted by the Government. Should a stake be missing, notify the Government for replacement prior to the commencement of work in that area.
2). The work areas value shown is approximate feet from the beginning of the project or as referenced.
3). The Minimum Aggregate Surfacing Depth shown is the depth after placement and light compaction.
4). The quantities of steps/stones shown for Type CRS are estimates given for the contractor's convenience only. Actual quantities may vary; the contractor is responsible for verifying actual quantities.
WORK AREA
BEGIN
DIST.
AHEAD QUAN.
WORK
AREA
END WORK
ITEMS
EXISTING
GRADE (%)
DEPTH
(IN)
BOARDWALK
REMOVAL (LF) NOTES
22+04 30 22+34 BR 30
22+34 459 26+93 NW
26+93 83 27+76 AS 6 60
27+76 20 27+96 SP 35 20
27+96 160 29+56 AS 6 150
29+56 60 30+16 AS 6 60
30+10 SOD
30+16 30 30+46 BW-B 45 30
30+46 18 30+64 AS 6 13
30+64 25 30+89 BW-B 45
30+89 300 33+89 AS 6 166 root removal 33+89 87 34+66 ASC 6 Leave root at 33+96
34+66 330 37+96 BW-C 330
37+96 245 40+41 AS 6 220 tree removal 39+79 SOD lead off ditch
40+06 SOD
40+41 12 5 40+53 CRS 35
40+53 260 43+13 AS 6 246 follow blue flagging for new. Route trail around root wad containment.
42+83 SOD lead off ditch
43+13 40 43+53 ASHC 6 Root wad removal 43+53 60 44+13 AS 6 root removal
44+13 15 44+28 SP 45
44+28 90 45+18 AS 6 31 tree removal
45+15 SOD
45+18 8 3 45+26 CRS 5
45+26 126 46+52 AS 6 80 log and stump removal 46+52 32 46+84 ASFB 6 follow blue flagging for new alignment 46+84 17 47+01 AS 6 follow blue flagging for new alignment
47+01 12 2 47+13 CRS
Start work @ 22+04 (BASE BID)
Naha Trail Phase 2
DIST.
AHEAD QUAN.
WORK
AREA
END WORK
ITEMS
EXISTING
GRADE (%)
DEPTH
(IN)
BOARDWALK
REMOVAL (LF) NOTES
47+13 50 47+63 AS 6 follow blue flagging for new alignment 47+63 35 47+98 ASFB 6 hazard tree removal, follow blue flagging for new alignment
47+98 18 48+16 AS 6
48+16 15 48+31 SRR 6 follow blue flagging for new alignment 48+31 10 48+41 ASR 6 follow blue flagging for new alignment, cut in to slope to retain grade.
48+41 12 48+53 SP
48+53 185 50+38 AS 6 80 root removal
48+73 DD
49+60 DD
50+38 32 50+70 ASC 6 30
50+70 106 51+76 AS 6 86
51+76 14 51+84 BW-D 14
51+90 17 52+07 AS 6 17
52+07 100 53+07 AS 6 100
53+07 65 53+72 AS 6 60
53+47 SOD Cut out downed log where water is being contained.
53+72 245 56+17 AS 6 115 root removal
56+17 60 56+77 AS 6 60
56+77 190 58+67 AS 6 190 follow blue flagging for new alignment
57+32 SOD
58+67 13 58+80 AS 5 root removal 58+80 172 60+52 AS 6 150 root removal
60+52 165 62+17 ASC 165 Fell 12" hemlock
62+17 17 62+34 BW-D 17
62+34 98 63+32 ASC 98
63+32 15 63+47 AS 6 15
63+47 20 6 63+67 CRS 35
63+67 108 64+75 AS 6 45
64+75 33 65+08 ASC 33
65+08 187 66+95 AS 6 83 root removal. Use existing stone for retention of slope
66+95 13 67+08 NW
67+08 28 67+36 AS 6 lead off ditch before retaining log
67+36 8 3 67+44 CRS 40
DIST.
AHEAD QUAN.
WORK
AREA
END WORK
ITEMS
EXISTING
GRADE (%)
DEPTH
(IN)
BOARDWALK
REMOVAL (LF) NOTES
67+44 9 67+53 AS 6
67+53 97 68+46 AS 6 50 root removal
68+00 DD
68+46 40 68+86 ASC 6
68+86 40 69+26 AS 6 17
69+26 265 71+91 BW-C 265 Fell 10" alder @70+76 71+91 120 72+11 AS 6 110 follow blue flagging for new alignment
72+11 20 72+31 ASR
72+31 93 73+24 AS 6 55
73+24 45 73+69 AS 25
73+44 15 SRW approx 45 sq ft.
73+69 225 75+94 AS 6 141 root removal. follow flagging for new alignment. hazard tree and stump removal @75+19 75+94 6 76+00 SP follow blue flagging for new alignment. Cut in to slope to retain grade.
76+00 45 76+45 AS 6 root removal
76+45 10 76+55 SP
76+55 70 77+25 AS 6 26
77+25 30 77+55 ASR 6 follow blue flagging for new alignment. 36" high retaining wall required
77+55 6 3 77+61 CRS 6
77+61 6 77+67 SP 6
77+67 13 77+80 ASR follow blue flagging for new alignment 77+80 130 79+10 AS 6 Tree removal, leave stump 79+10 66 79+76 AS 6 follow blue flagging for new alignment 79+76 20 79+96 ASR 6 follow blue flagging for new alignment. Stone is avaiable on site for retaining wall 79+96 22 8 80+18 SS stone is available on site
80+18 58 80+76 AS 6 root removal
80+76 15 80+91 BW-D 15
80+91 156 82+47 AS 96 root removal
82+47 38 82+85 BW-CR 38
82+85 40 83+25 ASC 21 follow blue flagging for new alignment
83+25 50 83+72 AS root removal
83+72 36 84+08 AS 6 36
Start of Option Item #1 (80+18 - Orton Ranch)
DIST.
AHEAD QUAN.
WORK
AREA
END WORK
ITEMS
EXISTING
GRADE (%)
DEPTH
(IN)
BOARDWALK
REMOVAL (LF) NOTES
84+08 120 85+28 AS 120 sink old boardwalk where mud presists in trail alignment
85+28 22 85+50 BW-B 22
85+50 48 85+98 AS 48
85+98 37 86+35 BW-C 55
86+35 213 88+48 AS 195
88+48 25 88+73 BR 25
88+73 75 89+58 AS 75 follow blue flagging for new alignment
89+58 10 89+68 BW-A 10
89+68 59 90+27 AS 59
90+27 45 90+72 BW-A 45
90+72 106 91+78 AS 106 sink old boardwalk where mud presists in trail alignment
91+78 101 92+69 BW-C 101
92+69 265 95+34 ASC 265 follow blue flagging for new alignment. Cut root wad where theres containment
94+58 SOD
95+34 100 96+34 BW-C 100
96+34 85 97+19 AS 6 85 follow blue flagging for new alignment
97+19 81 98+00 BW-B 45
98+00 220 100+20 AS 6 140 remove 4" spruce. follow blue flagging for new alignment.
100+20 12 100+32 SP 12
100+32 67 100+99 ASD 6 35 follow blue flagging for new alignment
100+75 SOD
100+99 48 101+47 ASD 6 48 root removal
101+47 146 102+93 AS 6 root removal
102+93 44 103+36 BW-CR 44
103+36 365 107+01 AS 6 125 root removal. leave ex stone directly in trail alignment
106+49 SOD
107+01 18 107+19 ASR 15 root removal
107+19 133 108+52 AS 6 80 root removal
108+52 22 108+74 SP 40 22
108+74 40 109+14 AS 6 37
109+14 14 6 109+28 CRS 6 root removal 109+28 218 111+46 AS 6 follow blue flagging for new alignment. Root removal
End of Phase 2 @ 111+46 (Orton Ranch)
Table 1
File details come from the government source that posted it. Updated .