Amend_1_-_Attachment_2_-_SECTION_01_27_00_Phase_1.pdf

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050611 DEFINITION OF CONTRACT LINE ITEMS

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

1.1 SUMMARY

A. The intent of this section is to explain, in general, what is and what is not included in a contract line item, and the limits or cut-off points where one item ends and another begins. Costs associated with the summary items shall be included in the related Contract Line Items.

B. Mobilization, Demobilization, Bonds and Insurance.

1. Costs associated with mobilizing to perform the work and includes equipment move-in cost; bond and insurance; coordination, connection and service charges for temporary and permanent electrical, water telephone and natural gas utilities; additional permits required to complete the work; miscellaneous start-up; and demobilization.

C. Sediment and Erosion Control

1. All labor, equipment, and materials to install and maintain all erosion control measures shown on the plans, maintain the project site daily, sweep streets, and apply dust control measures. Work also includes weekly cleanup and disposal of construction debris and waste materials, weekly cleanup of the debris captured by silt sacks, routine maintenance of the sacks during construction, replacement of sacks during the project when necessary or directed, and removal of all erosion control items at the completion of the project.

Replacement sacks are incidental to the bid item.

D. Landscape Restoration

1. Restoration of all landscaped and planted areas disturbed or damaged during the construction of this project, including the re-seeding of the parade ground and other grassy areas, as well as the replanting of any plants disturbed or destroyed over the course of the project due to construction activity.

E. Site Restoration

1. Restoration of all hardscape areas disturbed or damaged during the construction of this project, including the paving and gravel finished surfaces and other hardscape areas.

F. Traffic Control

1. All labor, equipment and materials for installing all necessary traffic control measures.

Specific requirements include a traffic control plan acceptable to National Parks Service, City and County, construction signage, pedestrian access signage, signage for access and egress to adjacent properties, clean up, and setup and removal of signage as many times as is required by construction sequencing. Necessary traffic control measures include but are not limited to temporary signage, drums, delineators, temporary pavement markers, arrow boards and flaggers.

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G. Potholing and Utility Locates

1. Locating service connections and existing utilities, for the purpose of avoiding conflicts with proposed construction.

H. Existing Utility Demolition and Removal

1. All work related to the abandonment in place, plugging, demolition, and removal of all existing utilities designated on the drawings to be abandoned or demolished.

I. Existing Asphalt Pavement Demolition and Removal

1. All work related to the demolition of the existing asphalt pavement as required for the installation of all utilities and completion of all construction related to this project.

J. Existing Curb, Gutter, and Sidewalk Removal

1. All work related to the demolition and removal of existing paved, curb, gutter, and sidewalk as required for the installation of all utilities and completion of all construction related to this project.

K. Pea Gravel, Fill, Grading and Compaction in Burial Site Boundary

1. All work related to the installation of pea gravel, fill, grading, and compaction of utilities services to Building P721 and P722 to the lines, grades and dimensions shown on the Drawings. The boundary of the fill, grading an compaction shall be from the east side of Buildings P722 and P721, the west side of Alvord Road, the South side of McClelland Road, and the north side of the southern boundary of the Burial Site. This would also include the placement of pea gravel in between building P721 and P722.

L. Paving

1. All work related to the installation of 3-1/2” thick asphalt, and 12-inch compacted aggregate base, on trench areas located within paved roadways not being completely re-paved. It also includes full paving in designated area.

M. Concrete Sidewalk

1. All work related to the installation of a 5 foot wide concrete sidewalk, including 4” thick concrete, and 4-inch compacted aggregate base.

N. Concrete Curb and Gutter

1. All work related to the installation of a 2 foot wide concrete curb and gutter system, including 6” thick concrete gutter, and 6-inch high curb.

O. If no contract line item exists for a portion of the work, include the costs in a related item.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (LIST OF CONTRACT LINE ITEMS IN PHASE 1)

3.1 CONTRACT LINE ITEM NO. 15- REHABILITATE SANITARY SEWER SYSTEM

A. Sanitary Sewer Manhole

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1. All work related to the installation of sanitary sewer manholes at the location, depth and size as shown on the drawings, including all excavation, bedding, dewatering, backfill, spoils removal, connection to existing 6-inch clay and installation costs.

B. Sanitary Sewer Line

1. All work related to the installation of the Phase I sanitary sewer lines at the size, location and depth shown on the drawings, including trench excavation, dewatering, pipe bedding, trench backfill, spoils removal, all fittings, and accessories.

C. Sanitary Sewer Laterals

1. All work related to the installation of the Phase I sanitary sewer lateral lines at the size, location and depth shown on the drawings, including trench excavation, dewatering, concrete encasement, spoils removal, pipe bedding, trench backfill, all fittings, and accessories.

D. Measurement of Payment: The quantity for payment of this item shall be on a lump sum basis.

E. Payment will be made at the contract lump sum price.

3.2 CONTRACT LINE ITEM NO. 16 REHABILITATE POTABLE WATER SYSTEM

A. 12-Inch Waterline

1. All work related to the installation of the Phase I 12-inch waterline at the location and depth shown on the drawings, including trench excavation, shoring (if required), spoils hauling, pipe bedding, spoils removal, trench backfill, compaction, and compaction testing, all fittings, valves, and accessories.

B. Relocation of Existing Water Meter

1. All work related to the relocation of the existing water meter located

C. Fire Flow Distribution Lines

1. All work related to the installation of the Phase I Building Fire Flow Fire suppressant lines at the size, location and depth shown on the drawings, including trench excavation, dewatering, concrete encasement, spoils removal, pipe bedding, trench backfill, all fittings, valves, and accessories.

D. Domestic Water Supply Lines

1. All work related to the installation of the Phase I Building domestic water supply lines at the size, location and depth shown on the drawings, including trench excavation, concrete encasement, spoils removal, pipe bedding, trench backfill, all fittings, valves, and accessories.

E. Heat Trace

1. All work related to the mechanical installation of the heat trace system on the potable water and fire lines running to building P987.

F. Fire Hydrant Assemblies

1. All work related to the installation of all Phase I fire hydrant assemblies, at the location and depth shown on the drawings, including trench excavation, pipe bedding, trench backfill, main tapping, all fittings, valves, and accessories.

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G. Measurement of Payment: The quantity for payment of this item shall be on a lump sum basis.

H. Payment will be made at the contract lump sum price.

3.3 CONTRACT LINE ITEM NO. 17 REHABILITATE ELECTRICAL &

TELECOMMUNICATION SYSTEM

A. Electrical Demolition

1. All work related to the abandonment, demolition and removal of existing electrical utilities at the locations designated on the drawings, and as required for the installation of all utilities and completion of all construction related to this project.

B. Transformers

1. All work related to the installation of the Phase I electrical transformers at the locations shown on the drawings, including the installation of the equipment pad.

C. Telephone Pole

1. All work related to the installation of telephone poles at the locations shown on the drawings.

D. Clark PUD Charge

1. The Clark PUD Charge related to the construction and improvements of this project.

E. Qwest Telecommunications Charge

1. The Qwest Telecommunications charge related to the construction and improvements of this project.

F. Electrical Demolition

1. All work related to the abandonment, demolition and removal of existing electrical utilities at the locations designated on the drawings, and as required for the installation of all utilities and completion of all construction related to this project.

G. Measurement of Payment: The quantity for payment of this item shall be on a lump sum basis.

H. Payment will be made at the contract lump sum price.

3.4 CONTRACT LINE ITEM NO. 18 REHABILITATE STORM SEWER SYSTEM

A. Fort Vancouver Way Storm Drain Improvements

1. All work related to the installation of the Phase I storm drain improvements at the size, location and depth shown on the drawings, including demolition, curb and gutter installation, trench excavation, trench installation, trench backfill, all fittings, and accessories.

B. Building Storm Drain Improvements

1. All work related to improvement of designated building storm drain systems, including disconnecting or rerouting down spouts.

C. Measurement of Payment: The quantity for payment of this item shall be on a lump sum basis.

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D. Payment will be made at the contract lump sum price.

END OF SECTION 01 27 00