01_71_10.pdf

American River Common Features (ARCF) Spec No. 2122 Riverside Canal Relocation and Natomas Basin - Reach B Addendum No. 1

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

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MOBILIZATION AND DEMOBILIZATION

PART 1 GENERAL

1.1 REFERENCES

1.2 SCOPE

1.2.1 Temporary Construction Facilities

1.3 STAGING AREAS

1.4 SPECIAL REQUIREMENTS

1.4.1 Flooding

1.4.2 Site Grading

1.5 SUBMITTALS

1.5.1 Mobilization/Demobilization Work Plan

1.5.2 Emergency Levee Reconstruction Plan

PART 2 PRODUCTS

2.1 DRINKING WATER

2.2 WATER FOR CONSTRUCTION PURPOSES

2.3 TEMPORARY TOILETS

2.4 ELECTRICAL LIGHT AND POWER

2.5 SITE CLEANUP AND DISPOSAL OF RUBBISH

2.6 BARRICADES AND PROTECTION

2.7 TEMPORARY PROTECTIVE FENCING

2.8 TEMPORARY FACILITIES COMMUNICATION

2.9 EXCLUSIONARY SILT FENCING

PART 3 EXECUTION

3.1 REQUIREMENTS

3.1.1 Codes

3.2 UTILITIES FOR ADMINISTRATIVE GOVERNMENT'S FIELD OFFICES

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SECTION 01 71 10

MOBILIZATION AND DEMOBILIZATION

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this section to the extent referenced. The publications are referred to within the text by the basic designation only.

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2014) Safety and Health Requirements Manual

1.2 SCOPE

Mobilization shall consist of preparatory work and operations including, but not limited to, those necessary for the movement of personnel, equipment, supplies, and incidentals to the project site, for the establishment of all facilities necessary for work on the project, and for all other work and operations which must be performed, or costs incurred prior to beginning work on the various Contract items on the project site.

Demobilization shall consist of work and operations necessary to disband all mobilized items.

1.2.1 Temporary Construction Facilities

See Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS for requirements for temporary offices for the Contractor and the Agency.

1.3 STAGING AREAS

It is the intent of this Contract to utilize the areas within construction limit for staging and project administration offices. By making the sites available to the Contractor, the Contracting Officer, the property owner, and any other person or Contracting Officer connected with the properties shall in no way be responsible or liable for any activity of the Contractor, Subcontractors, or any individual or organization connected with the work of the Contractor. The Contractor shall receive written approval from the landowner use the alternate staging area and submit landowner approval to the Contracting Officer. The contractor shall hold the Government whole harmless of any damage caused by contractor activity in the alternative staging area.

1.4 SPECIAL REQUIREMENTS

Contractor shall restore landscape to original conditions unless specified in the plans and specifications. Unless specifically designated for removal, no existing trees in the staging area shall be removed. The Contractor shall be responsible for the import and disposal of such material and the restoration of the site to its original condition.

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1.4.1 Flooding

In the event of potential flooding of the site or at the direction of the Contracting Officer, the Contractor shall remove all vehicles and other mobile equipment, fuels and soluble materials within four (4) hours of notification.

1.4.2 Site Grading

If site grading is performed at the staging area, the site shall be restored to a natural vegetated condition at completion of work in accordance with one of the following:

a. Restored to original grade.

b. Restored in accordance with guidance from the Contracting Officer.

1.5 SUBMITTALS

The following shall be submitted in accordance with Section 01 33 00

SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Mobilization/Demobilization Work Plan; G

Emergency Levee Reconstruction Plan; G

1.5.1 Mobilization/Demobilization Work Plan

Before starting the work, the Contractor shall submit to the Contracting Officer a plan identifying his requirements for space for temporary structures, location and approximate size of mobile and stationary equipment, and storage of materials. The Contractor shall submit to the Contracting Officer a proposed plan and layout for all temporary offices, sanitary facilities, storage buildings, storage yards, temporary water service and distribution, and temporary power service and distribution.

The Contractor shall prepare a site plan indicating the proposed location and dimensions of any area to be fenced and used by the Contractor, the number of trailers to be used, avenues of ingress/egress to the fenced area, details of the fence installation, location of personal vehicle parking, porta potties, material stockpiles and equipment or batch plants and drying ponds. Any areas which may have to be graveled to prevent the tracking of mud shall also be identified. The Contractor shall also indicate if the use of a supplemental or other staging area is desired.

Should the Contractor require space in addition to that available on-site, the Contractor shall make arrangements for storage of materials and equipment in locations off the construction site at the Contractor's own expense. The Contractor shall submit a plan for the alternate staging area and obtain the Contracting Officer's approval prior to their use.

1.5.2 Emergency Levee Reconstruction Plan

An Emergency Levee Reconstruction Plan shall be submitted. Contractor shall provide the Contracting Officer a plan detailing the equipment and methods to be used in case of hydraulic fracture or other levee failure; in

SECTION 01 71 10 Page 3 which case the levee shall be degraded/rebuilt and/or buttressed as necessary and as approved by the Contracting Officer.

PART 2 PRODUCTS

2.1 DRINKING WATER

Provide drinking water for all personnel connected with the work. Transport water in such a manner as to keep it clean and fresh. Serve from single service containers with paper cups, bottled water, or sanitary drinking fountains.

2.2 WATER FOR CONSTRUCTION PURPOSES

Reference Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS

2.3 TEMPORARY TOILETS

Provide adequate chemical toilet facilities for all individuals connected with the work, in number as required by Federal and State Safety and Occupational Standards, EM 385-1-1, and at locations convenient for use.

Keep in sanitary condition. Remove at completion of construction and disinfect premises. Toilets shall be regularly maintained, cleaned and drained.

2.4 ELECTRICAL LIGHT AND POWER

Provide temporary electrical service as required for the work and to inhibit vandalism. Provide safety switches and wiring into buildings and all required extension cords, lighting outlets, power outlets (grounded type), lamps and other equipment and accessories necessary for adequate temporary lighting and power for construction purposes. Remove temporary lighting and power and their connections at completion of the work.

2.5 SITE CLEANUP AND DISPOSAL OF RUBBISH

Maintain the construction site and building areas in a neat, orderly condition throughout the duration of this Contract. Remove daily from the site all rubbish, debris, and materials not to be incorporated into the work and all other accumulations that may result from work under this Contract on a weekly basis.

2.6 BARRICADES AND PROTECTION

Provide barricades, temporary fencing, handrails, shoring and other devices required by law, per the drawings, and as necessary to protect new construction and materials and to protect all persons on the Job site.

The Contractor shall erect and maintain temporary barricades to limit public access to hazardous areas. Such barricades shall be required whenever safe public access to paved areas such as roads, parking areas or sidewalks is prevented by construction activities or as otherwise necessary to ensure the safety of both pedestrian and vehicular traffic. Barricades shall be securely placed, clearly visible with adequate illumination to provide sufficient visual warning of the hazard during both day and night.

Protect all workers and equipment from power lines and maintain safe distances and protective devices as required by Industrial Safety Commission, CAL-OSHA, and EM 385-1-1.

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2.7 TEMPORARY PROTECTIVE FENCING

No later than 5 days after the date established for commencement of work and prior to the start of ground disturbing activities, the Contractor shall furnish and erect temporary fencing around the work site as shown on the drawings and/or identified by the Contracting Officer. The fencing shall be maintained by the Contractor during the life of the contract and, upon completion and acceptance of the work, shall become the property of the Contractor and shall be removed from the work site. Reference Section 01 50 00 TEMPORARY CONSTRUCTION FACILITIES AND CONTROLS and EM 385-1-1.

2.8 TEMPORARY FACILITIES COMMUNICATION

If the Contractor's individual elements of the temporary facilities operation is not satisfactory by normal voice between these elements, the Contractor shall install a satisfactory means of communication, such as telephone and Internet connection or other suitable devices. The devices shall be made available for use by Government personnel and the Government's environmental personnel.

2.9 EXCLUSIONARY SILT FENCING

Provide exclusionary silt fencing conforming to the State Standard Specifications Standard Plan T51. The exclusionary silt fencing shall be maintained by the Contractor during the life of the contract. Upon completion and acceptance of the work shall become the property of the Contractor and shall be removed from the work site.

PART 3 EXECUTION

3.1 REQUIREMENTS

The Contractor shall furnish, install, service and maintain for the duration of the project the personnel, material and equipment as described in this section.

3.1.1 Codes

All facilities installed under this section shall meet the requirements of the applicable codes and regulations.

3.2 UTILITIES FOR ADMINISTRATIVE GOVERNMENT'S FIELD OFFICES

The Contractor shall be responsible for obtaining, coordinating, and incurring a cost associated with providing utilities (water, sanitation, telephone, electric, etc.) to the Administrative and Government Field Offices in accordance with the requirements of paragraph 1.8.1, Government Field Office. Contractor shall ensure that all temporary utilities are not in conflict with project construction activities. Contractor shall be responsible for coordinating all utility disconnections and removal of temporary utilities.

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