26-10_prequal_special.pdf

26-10 STATEMENT OF EXPERIENCE

Experience Criteria To be considered a responsible bidder, provide information to demonstrate past work experience on at least three projects within the last 10 years of similar or greater size and scope for temporary cofferdam and dewatering. Similar projects are defined as designing and installing temporary steel sheet-pile cofferdam in or adjacent to a waterway and used in conjunction with dewatering to establish a projected work area retaining a minimum hydrostatic pressure of 14 feet and constant dewatering for longer than 1 month in an artesian aquifer, at minimum 400 gallons per minute.

Experience will be rated on a pass/fail basis based on listed projects meeting the following criteria:

o Temporary steel sheet-pile cofferdam o Minimum hydrostatic pressure of 14 feet o Constant dewatering for minimum 1 month o Dewatering in an artesian aquifer o Dewatering rate minimum 400 gallons per minute o Projects completed within the last 10 years

Bidder’s Project History Bidder shall have completed at least 3 projects for public agencies meeting the experience criteria described above. Qualifying experience can be with bidder as prime contractor or with proposed subcontractor listed on Document 00 43 36 Subcontractors Form. The proposed subcontractor need not have been employed by the bidder at the time the referenced projects were completed.

Below are three projects meeting the listed experience criteria.

1. Project Name: _____________________________________________________

Contractor/subcontractor performing work: ____________________________________

Contract Amount:___________________ Date of Completion: __________________

Name and Address of public agency:_________________________________________

Public agency contact name:______________________ Title: ____________________

Phone # ________________ Email ____________________________________

Type of cofferdam: __________________ Hydrostatic pressure: __________________

Constant dewatering (Y/N): _______ Dewatering duration: __________________

Artesian aquifer (Y/N): _______ Dewatering rate: __________________

2. Project Name: _____________________________________________________

Contract Amount:___________________ Date of Completion: __________________

Name and Address of public agency:_________________________________________

3. Project Name: _____________________________________________________

Contract Amount:___________________ Date of Completion: __________________

Name and Address of public agency:_________________________________________

Bidder’s Critical Staff Provide information to demonstrate that the proposed critical staff meet the experience criteria described above. The proposed critical staff members need not have been employed by the bidder at the time the referenced projects were completed. No changes to the listed critical staff may be made without prior approval by the Engineer.

Cofferdam Design Engineer shall be a licensed professional engineer in the State of California and have completed the design of at least 3 projects involving cofferdam work of similar or greater complexity.

Name of Design Engineer PE Type and License # Phone # Company name

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Dewatering Professional shall be a licensed professional engineer or certified hydrogeologist in the State of California, with experience designing dewatering systems on at least 3 projects of similar or greater complexity meeting the experience criteria described above.

Name of Dewatering Professional Phone # Company name

California License Type and #: ______________________________________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Supervising Foreperson shall have supervised at least 3 projects involving cofferdam work of similar or greater complexity meeting the experience criteria described above.

Name of Supervising Foreperson Phone # Company name

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________

Contract Amount:___________________ Date of Completion: __________________

Type of cofferdam: __________________ Hydrostatic pressure: _________________