1240BE26Q0020 ATTACHMENT 7 Exhibits_A_thru_R.pdf
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- Attached to
- Deschutes NF, Bend Fort Rock and Sisters RD's, Tree Planting, Tube Installation, and Grubbing
- Solicitation number
- 1240BE26Q0020
About this file
This document is Attachment 7 to a federal solicitation for the Deschutes National Forest, Bend Fort Rock Sisters Ranger District, containing a comprehensive list of exhibits and technical specifications for tree planting, tube installation, and grubbing work under solicitation 1240BE26Q0020.
The attachment consists of 17 exhibits providing detailed visual and technical guidance for contract performance. Key exhibits include: bareroot seedling root measurements and planting specifications (Exhibits A, G); natural objects for shade placement guidance (Exhibit B); scalping techniques in sub-soiled areas and full bench/terrace scalp methods (Exhibits C, D, P); hoe planting procedures with proper hole preparation (Exhibit E); container seedling placement and planting depth requirements with specified soil line positioning one inch above the root plug (Exhibits I, J); a planting inspection sheet example for quality assurance documentation (Exhibit H); weather guidelines for lifting and planting Douglas-fir and Ponderosa Pine with maximum allowable wind velocities based on air temperature and wet bulb depression (Exhibit M); slope correction factors for 1/50-acre circular plots ranging from 0% to 80% slope (Exhibit L); rigid mesh seedling protector installation specifications for 24" and 36" stakes with detailed twist-tie and positioning requirements (Exhibit Q); and grubbing execution procedures showing proper root removal depth and conifer seedling specifications (Exhibit R). Additionally, Exhibit K provides Material Safety Data Sheets for Terra-Sorb water management polymers, detailing hazardous components, health hazards, reactivity data, and safe handling precautions. All exhibits include detailed cross-sectional and top-view diagrams illustrating proper planting techniques, microsite utilization, and equipment installation methods.
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LIST OF ATTACHMNTS AND EXHIBITS
Title Page No.
Exhibit A Bareroot Seedling Root Measurement 2
Exhibit B Natural Objects for Shade 3
Exhibit C Scalping in Sub-Soiled Areas 4
Exhibit D Full Bench or Terrace Scalp 5
Exhibit E Hoe planting – Hole Broken on Four Sides 6
Exhibit G Bareroot seedling Planting 7
Exhibit H Planting Inspection Sheet Example 8
Exhibit I Container Seedling Placement 9
Exhibit J Container Seedling Planting Depth and Alignment 10
Exhibit K Terra Sorb, Materials Safety Data Sheets 11, 12, 13
Exhibit L Slope correction for 1/50-acre circular plots 14
Exhibit M Weather Guidelines for planting 15
Exhibit P Scalping and Scalping With Microsites 16
Exhibit Q Seedling Protector Installation – 24” & 36” Stake 17
Exhibit R Grubbing Execution 18
ATTACHMENT 7
1240BE26Q0020
Deschutes NF, Bend Fort Rock Sisters RD’s
Tree Planting, Tube Installation, and Grubbing
EXHIBIT A
1240BE26Q0020
Deschutes NF, Bend Fort Rock Sisters RD’s
EXHIBIT B
Deschutes NF, Bend Fort Rock Sisters RD’s
EXHIBIT C
EXHIBIT D
Full Bench or Terrace Scalp
EXHIBIT E
Hoe planting – Hole Broken on Four Sides
EXHIBIT G
Bareroot Seedling Planting
EXHIBIT H
Planting Inspection Sheet Example
Deschutes NF, Bend Fort Rock Sisters RD’s
EXHIBIT K
1240BE26Q0020
Deschutes NF, Bend Fort Rock Sisters RD’s
EXHIBIT K (cont.)
Deschutes NF, Bend Fort Rock Sisters RD’s
EXHIBIT K (cont.)
Deschutes NF, Bend Fort Rock Sisters RD’s
EXHIBIT L
SLOPE CORRECTION FOR 1/50th ACRE CIRCULAR PLOTS
Slope % Radius (feet)
16.7
5 16.7 10 16.7 15 16.7 20 16.8 25 16.9 30 17.0 35 17.1 40 17.3 42 17.3 44 17.4 46 17.5 48 17.5 50 17.6 52 17.7 54 17.8 56 17.8 58 17.9 60 18.0 62 18.1 64 18.1 66 18.2 68 18.3 70 18.4 72 18.5 74 18.6 76 18.7 78 18.8 80 18.8
EXHIBIT M
Table C.1. Weather Guidelines for Lifting and Planting Douglas-fir. (Table gives maximum allowable wind velocity for given air temperature-wet bulb depression combination.)
Air Temp
⁰F 1.0 2.0 3.0 4.0 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 30 18 18 16 14 12 31 18 18 16 12 10 32 18 18 16 14 12 10 33 18 18 16 14 12 10 34 18 18 16 12 10 9 35 18 16 16 12 10 9 36 18 16 14 12 10 8 37 18 18 16 14 12 10 8 38 18 18 16 12 10 9 7 39 18 18 16 12 10 9 7 40 18 18 16 12 10 8 6 41 18 16 14 12 10 8 5 42 Plant-- 18 18 16 12 10 9 7 5 43 If wind velocity is less than 20 MPH. 18 18 16 12 10 8 6 4 44 18 18 14 12 10 8 6 4 45 18 16 14 10 9 7 5 3 46 18 18 16 12 10 8 6 4 2 47 18 18 14 12 10 7 5 4 1 48 18 16 14 10 9 6 4 3 1 49 18 18 16 12 10 8 6 4 2 50 18 18 16 12 10 7 5 3 2 51 18 16 14 10 9 6 4 2 1 52 18 16 12 10 8 5 4 2 1 53 18 18 16 12 9 7 4 3 1 54 18 18 14 10 9 6 4 2 1 55 18 16 12 10 8 5 3 2 56 18 16 12 10 7 4 2 1 57 18 18 14 12 9 6 4 2 58 18 18 14 10 8 5 3 1 59 18 16 12 10 7 4 2 1 60 18 16 12 9 6 4 2 61 18 14 10 8 5 3 1 No planting regardlesss of 62 18 18 12 10 7 4 2 wind velocity.
63 18 16 12 9 6 4 1 64 18 16 12 9 5 3 1 65 18 14 10 7 4 2
¹Dry bulb temperature reading minus wet bulb.
²Planting allowed if wind velocity is less than value in table for given air temperature-web bulb combination.
Table C.2. Weather Guidelines for Lifting and Planting Ponderosa Pine. (Table gives maximum allowable wind velocity for given air temperature-wet bulb depression combination.)
Air Temp
⁰F 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 30 20 31 19 32 19 33 18 34 19 18 35 19 17 36 19 17 37 18 16 38 20 18 16 39 19 18 15 40 19 16 15 41 19 16 14 42 Plant-- 18 16 13 43 if wind velocity is less than 20 MPH. 20 18 15 13 44 19 17 15 13 45 19 17 15 12 46 18 16 14 12 47 18 15 13 11 48 19 17 15 12 10 49 19 16 14 12 9 50 18 16 13 11 9 51 18 15 13 10 7 52 20 17 15 12 9 7 53 19 16 13 11 9 5 54 18 16 13 10 7 5 55 18 15 12 9 7 4 56 17 14 11 9 5 3 57 19 16 13 10 7 5 2 58 19 16 13 10 7 4 1 59 18 15 12 9 5 3 60 18 14 11 8 5 2 61 16 13 10 7 4 1 62 19 16 12 9 6 3 63 19 15 12 8 5 2 64 18 15 11 7 4 1 65 18 13 10 7 3
¹Dry bulb temperature reading minus wet bulb.
²Planting allowed if wind velocity is less than value in table for given air temperature-web bulb combination.
Adopted from page 233 of Regenerating Oregon's Forest - OSU Extension Manual 7 - 1978.
Adopted from page 234 of Regenerating Oregon's Forest - OSU Extension Manual 7 - 1978.
Wet Bulb Depression (⁰F.)¹
Plant Conditional Zone² Do Not Plant
Wet Bulb Depression (⁰F.)¹
No Planting - Regardless of wind velocity.
Plant Conditional Zone² Do Not Plant
Fo llo w th es e st ep s t o us e th is ta bl e:
1.
M ea su re w in d ve lo ci ty (w ith a n in ex pe ns iv e w in d m et er ai r t em pe ra tu re (w ith p sy ch ro m et er an d w eb b ul b de pr es si on (w ith p sy ch ro m et er
2.
F in d po in t i n ta bl e co rr es po nd in g to m ea su re d ai r t em pe ra tu re a nd w et b ul b de pr es sio n.
3.
I f p oi nt is o ut sid e of c on di tio na l z on e pr oc ee d w ith p la nt in g.
4.
I f p oi nt is in sid e of co nd iti on al zo ne o nl y pr oc ee d w ith p la nt in g if w in d ve lo cit y do es n ot e xc ee d
Fo llo w th es e st ep s t o us e th is ta bl e:
1.
M ea su re w in d ve lo ci ty (w ith a n in ex pe ns iv e w in d m et er ai r t em pe ra tu re (w ith p sy ch ro m et er an d w eb b ul b de pr es si on (w ith p sy ch ro m et er
2.
F in d po in t i n ta bl e co rr es po nd in g to m ea su re d ai r t em pe ra tu re a nd w et b ul b de pr es sio n.
3.
I f p oi nt is o ut sid e of c on di tio na l z on e pr oc ee d w ith p la nt in g.
4.
I f p oi nt is in sid e of co nd iti on al z on e on ly p ro ce ed w ith p la nt in g if w in d ve lo cit y do es n ot e xc ee d
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