0000100324- CIVIL INSPECTION AND TEST PLAN
ITP No. 10-662171-0000100324-
Contract No. 0000100324-31 Earthworks (Clearing & Grubbing, FTC-CIV-ITP-000001_01
NEOM Temporary Roads Excavation, Embankment and Backfilling) Revision: 01
RD-17 West 1 CH 0+000 – CH 4+000 km Page No. 1 of 2
UNIT/ AREA / LOCATION: DISCIPLINE EQUIPMENT DESCRIPTION / TAG NUM
. CIVIL WORKS
Reference Document(s) Method of Verification Report
Inspection / Test Requirements
Inspection
Activity
#
Activity Description Request
Test or Inspection FMSCO SAFCO
Reference #
Stage/Frequency Code, Spec, Etc. Acceptance Criteria PMC
Performed
1.0 Shop Drawing SECTION 01 00 00, 1.04 IFC Required Approved from
N/A N/A H R/H
NEOM.
2.0 Method Statement Before start of SECTION 01 00 00, Detail Procedure Approved from
N/A H R/H
works 1.03 NEOM
3.0 Material Sampling for Existing Every 5,000 Cu.m EARTHWORKS 3RD PARTY TEST (WIR)Inspection
Sampling
and Borrow Fill /Stockpile 1 sample soil SECTION 31 00 00, 1.3 ; REPORTS, Request
Material & Approval of Source Classification, 1 SECTION 312000,3.19 EARTHWORKS R/H W T
CBR SECTION 31 00 00,
1.3 ; SECTION
312000,3.19
4.0 Existing Material/Borrow Fill Every 5,000 Cu.m EARTHWORKS 3RD PARTY TEST Third Party Test
Document Review
Stockpile Material Test Reports 1 sample soil SECTION 31 00 00, 1.3 ; REPORTS, Reports
Review Classification, 1 SECTION 312000,3.19 EARTHWORKS R/H R/H T
CBR SECTION 31 00 00,
1.3 ; SECTION
312000,3.19
5.0 Survey Setting/ Instrument: Visual Inspection/ Control Point/ IFC Drawings IFC Drawings (WIR)Inspection
Bench Mark, Survey Calibration of Survey Before start of Request, Survey
Control Points Instrument excavation/ IW I Report
Location & Lay-out Area Survey Each
to clearing and fill Lift
materials.
10-662171-0000100324-FTC-CIV-ITP-000001_01 1 Page 1 of 7
0000100324- CIVIL INSPECTION AND TEST PLAN
6.0 Clearing, Grubbing and Visual Inspection Every Location IFC Drawings, SECTION IFC Drawings, SECTION (WIR)Inspection
Stripping and Visual 31 10 00, 1.1 & 3.1,3.3,3.4 31 10 00, 1.1 & Request,
Inspection prior to Filling 3.1,3.3,3.4 H/W W
Inspection
Checklist,
Survey Reports,
7.0 Embankment & IFC Drawings, IFC Drawings, (WIR)Inspection
Subgrade Filling and EARTHWORKS EARTHWORKS Request,
Compaction Testing of Visual Inspection, Every Layer; SECTION 31 00 00, 3.2 & SECTION 31 00 00, 3.2 H IW
T Inspection
Backfill materials (layer/ FDT 1 Test hole/500 3.3 ; SECTION & 3.3; SECTION Checklist,
Sq.m 312000,3.19 312000,3.19 95% MDD
lifts) Survey Reports,
FDT reports
8.0 Final Layer (FDT and Survey Visual Inspection, Final Layer; 1 Test IFC Drawings, IFC Drawings, (WIR)Inspection
Final Subgrade) FDT hole/500 Sq.m EARTHWORKS SECTIONEARTHWORKS Request,
31 00 00, 3.2 & 3.3 ; SECTION 31 00 00, 3.2 H IW
T Inspection
SECTION 312000,3.19 & 3.3; SECTION
Checklist, Survey
312000,3.19 95% MDD
Reports, FDT
reports
Contractor QC Date & Signature /Stamp No. NEOM Insp. (Date & Signature.) Others
Legend: I – Inspection; R – Document Review; T – Testing; W - Witness Point; H - Hold Point; RH – Review & Approval of Document
10-662171-0000100324-FTC-CIV-ITP-000001_01 2 Page 2 of 7
0000100324-Inspection Checklist for Fill Placement and Compaction Testing Inspection
Document No. : Rev 01 13-Jul-21
NUMBER DATE WIR NUMBER
Fill Placement and Compaction Testing Inspection
CIVIL
PROJECT TITLE CONTRACT NUMBER CONTRACTOR
NEOM Temporary Roads Fields Modern Solutions Trading &
100324/31
RD-17 West 1 CH 0+000 – CH 4+000 km Contracting Co.
ITEM
ACCEPTANCE CRITERIA REFERENCE PASS FAIL N/A RE-INSP DATE
No.
The Contractor will engage a qualified geotechnical engineering
SECTION 31 00 00,
01 testing agency, approved by the Engineer, to perform tests and
1.4 B
inspections.
Material shall be approved prior to use with Material Test Reports
from a qualified testing agency indicating and interpreting test
results for compliance of the following with requirements
indicated:
S18127-0100D-MI-
1. Classification according to ASTM D 2487 of each on-site or
TDR-SPC-GE-01,
02 borrow soil material proposed for backfill, fill, embankment and
SECTION 312000,
subgrade layer.
1.4.h
2. Laboratory compaction curve according to AASHTO T-180
(Method D) Modified Proctor for each on-site or borrow soil
material proposed for back-fill, fill, embankment and subgrade
layer.
Minimum soil tests required during the construction of subgrade
and/or embank-ment are:
1. One sample for CBR, and laboratory (Moisture - density) or
relative density compaction from each source prior to use. Each
S18127-0100D-MI-
sample shall represent not more than 5,000m3.
TDR-SPC-GE-01,
03 2. One sample for classification (AASHTO M145) representing
SECTION 312000,
not more than 3,000m3 of the material in use.
3.19 A
3. For every completed layer, one field density shall be
determined every 500 m2. Testing shall be in accordance with
ASTM D1556 (Sand Cone Method) or ASTM D2167 (Rubber
Balloon Method) or ASTM D2922 (Nu-clear Method).
Remove vegetation, debris, unsatisfactory soil materials,
obstructions, and deleterious materials from ground surface prior
to placement of fills. Plow strip, or break up sloped surfaces SECTION 31 00 00,
04
steeper than 1 vertical to 4 horizontal so that fill material will bond 3.3 A
with existing surface to depth of 300 mm and compact to required
depth as directed by the Engineer.
10-662171-0000100324-FTC-CIV-ITP-000001_01 Page 3 of 7
Place backfill and fill materials in layers not more than 200 mm in
loose depth for material compacted by heavy compaction SECTION 31 00 00,
05
equipment and not more than 100 mm in loose depth for material 3.3 B
compacted by hand-operated tampers.
Before compaction, moisten or aerate each layer as necessary to
provide optimum moisture content. Compact each layer to
SECTION 31 00 00,
06 required percentage of maximum dry density or relative dry
3.3 C
density for each area classification. Do not place backfill or fill
material on surfaces that are muddy.
Place backfill and fill materials evenly adjacent to structures,
piping, or conduit to required elevations. Prevent wedging action
SECTION 31 00 00,
07 of backfill against structures or displacement of piping or conduit
3.3 D
by carrying material uniformly around structure, piping, or conduit
to approximately same elevation in each lift.
Where subgrade or layer of soil material must be moisture
conditioned before compaction, uniformly apply water to surface
of subgrade or layer of soil material. Apply water in minimum
SECTION 31 00 00,
08 quantity as necessary to prevent free water from appearing on
3.3 G
surface during or subsequent to compaction operations. Moisture
content shall be kept within 2 percent above or below the
optimum as determined by ASTM D 1557
Percentage of Maximum Density Requirements: Compact soil to
not less than the following percentages of maximum density, in
accordance with ASTM D 1557:
1. Under structures, building slabs and steps, and pavements,
compact top300 mm of subgrade and each layer of backfill or fill
material at 95 percent maximum density.
SECTION 31 00 00,
09 2. Under lawn or unpaved areas, compact top 150 mm of
3.3 F
subgrade and each layer of backfill or fill material at 90 percent
maximum density.
3. Under walkways, compact top 150 mm of subgrade and each
layer of backfill/fill material at 95 percent maximum density.
4. General Fill: Compact each layer of backfill or fill material at 95
percent maximum density.
S18127-0100D-MI-
Nuclear density gauges, when used, shall have a valid calibration TDR-SPC-GE-01,
10
certificate per the requirement of ASTM D2922 SECTION 312000,
3.25.F
Surface Tolerances:
1. Pavements and Walks: Shape surfaces of areas under
pavement and walks to line, grade cross-section with finish
surface not more than 20mm above or below the required
subgrade elevation.
2. Under Building Slabs: Provide final grades within a tolerance SECTION 31 00 00,
11
of 12 mm when tested in a 3 m straight edge. 3.3 J
3. Foundations: Finish surfaces on which footing shall be placed
to within 25 mm or below the required grades.
4. Landscaped Areas and Rough Grading: Finish all areas to
within 50 mm above or below the elevations, grades and cross-
sections shown.
10-662171-0000100324-FTC-CIV-ITP-000001_01 Page 4 of 7
REMARKS:
Contractor / Third-Party Bechtel
Construction Representative*
Work is Complete and Ready for Inspection:
Name, Initials and Date:
QC Inspector Bechtel Representative
Performed Inspection Work / Rework May Proceed T&I Witnessed QC Record Reviewed Work Verified
Name, Initials and Date:
QC Supervisor Name, Initials and Date:
Quality Record Approved:
Name, Sign and Date:
10-662171-0000100324-FTC-CIV-ITP-000001_01 Page 5 of 7
0000100324-Inspection Checklist for Clearing and Grubbing
Document No. : Rev 01 13-Jul-21
NUMBER DATE WIR NUMBER
Clearing and Grubbing
CIVIL
PROJECT TITLE CONTRACT NUMBER CONTRACTOR
NEOM Temporary Roads Fields Modern Solutions Trading &
100324/31
RD-17 West 1 CH 0+000 – CH 4+000 km Contracting Co.
ITEM
ACCEPTANCE CRITERIA REFERENCE PASS FAIL N/A RE-INSP DATE
No.
Remove vegetation, debris, unsatisfactory soil materials,
obstructions, and deleterious materials from ground surface prior
to placement of fills. Plow strip, or break up sloped surfaces SECTION 31 00 00,
01
steeper than 1 vertical to 4 horizontal so that fill material will bond 3.3 A
with existing surface to depth of 300 mm and compact to required
depth as directed by the Engineer.
Remove trees, shrubs, grass and other vegetation,
improvements or obstructions interfering with the execution of the
SECTION 31 10 00,
02 new construction. Remove such items elsewhere on site or
3.1 A
premises as specifically indicated. Removal includes digging out
stumps and roots.
Clearing and Grubbing: Remove material to be grubbed, together
with logs and other organic or metallic debris not suitable for
foundation purposes to a depth of not less than 300 mm below
the original surface level of the ground in areas indicated to be
SECTION 31 10 00,
03 grubbed and in areas indicated as construction areas under this
3.1 B
Contract, such as areas for buildings, and areas to be paved.
Depressions made by grubbing shall be filled with suitable
material and compacted to make the surface in conformance with
the original adjacent surface of the ground.
Remove existing above-grade and below-grade
improvements necessary to permit construction and other works SECTION 31 10 00,
04
as indicated on 3.1 C
drawings.
SECTION 31 10 00,
05 Use of explosives shall not be permitted.
3.4 D
Use of burning at the Project Site for the disposal of refuse and SECTION 31 10 00,
06
debris shall not be permitted. 3.3 C
10-662171-0000100324-FTC-CIV-ITP-000001_01 Page 6 of 7
REMARKS:
Contractor / Third-Party Bechtel
Construction Representative*
Work is Complete and Ready for Inspection:
Name, Initials and Date:
QC Inspector Bechtel Representative
Performed Inspection Work / Rework May Proceed T&I Witnessed QC Record Reviewed Work Verified
Name, Initials and Date:
QC Supervisor Name, Initials and Date:
Quality Record Approved:
Name, Sign and Date:
10-662171-0000100324-FTC-CIV-ITP-000001_01 Page 7 of 7
