BIDDER'S INQUIRIES & RESPONSES
DISTRICT 11 CONSTRUCTION

 
CONTRACT NO:  11-0786U4
ROUTE / KP 11-SD-5,54-13.8/R16.2,0.0/2.9
LOCATION In  San Diego County In Chula Vista And National City On Route 5 From E Street Overcrossing To 24th Street Undercrossing And On Route 54 From Route 5/54 Separation To 0.2 Km West Of Route 805/54 Separation..
DESCRIPTION Install Highway Planting, Irrigation Systems, Rock Mulch And Concrete.
ESTIMATE $ 5,400,000
ADVERTISE DATE 3/27/0006
BID OPENING 05/04/2006
05/18/2006
FINAL POSTING 05/17/06    @   16:00

BID RESULTS

 
1
WESTERN RIM CONSTRUCTORS
$ 5,677339.63
2
P&D CONSULTANTS $ 5,693,839.81
3
3 D ENTERPRISES $ 6,092,126.00

The Caltrans District 11 Office is located at 2829 Juan Street, San Diego, CA 92110. The mailing address is P.O. Box 85406, San Diego, CA 92186-5406. The District 11 Duty Senior telephone number is (619) 688-6635. Please submit all inquiries in the proper format by fax to (619) 688-6988 or e-mail to:
Duty_Senior_Const_District11@dot.ca.gov.
The responses to bidder' inquiries, unless incorporated into a formal addenda to the contract, are not a part of the contract and are provided for the bidder's convenience only. In some instances, the question and answer may represent a summary of the matters discussed rather than a word-for-word recitation. The responses may be considered along with all other information furnished to prospective bidders for the purpose of bidding on the project. The availability or use of information provided in the responses to bidder' inquiries is not to be construed in any way as a waiver of the provisions of Section 2-1.03 of the Standard Specifications or any other provision of the contract, the plans, Standard Specifications or Special Provisions, nor to excuse the contractor from full compliance with those contract requirements. Bidders are cautioned that subsequent responses or contract addenda may affect or vary a response previously given.
Caltrans District 11 Construction Department has developed this method of answering Bidder's Inquiries to better serve the needs of the Contractors who bid on our Projects. Caltrans District 11 Construction Department will post all of the questions submitted by any of the contractors that are registered Planholders for that Contract, but reserves the right to not answer any questions deemed unsatisfactory for public viewing.
The BIDDER'S INQUIRIES & RESPONSES will be updated continuously and all attempts will be made to do the final posting by 15:00 on Wednesday prior to the bid opening.
INFORMATION AVAILABLE
 

BID ITEMS
 SPECIALS
PLANS
 PLANHOLDERS
 



ADDENDUM
 


 

 
 

BIDDER'S INQUIRY SUBMITTAL FORM
 


 

Inquiry No.
Inquiry
1
  Q:04/19/06     R:05/03/06

R:05/09/06

Plan Sheet / Specification Reference=Item #20, 21, 22
Item Description:  Rock Mulch (types I, II & III)
Plan Sheet LD-5 (Rock mulch detail)
Sp. Provision section 10-1.34 (page 169)

Question=What is the depth of Rock Mulch types I, II & III?
 

  • As per Section 4-1.03 " Changes," of the Standard Specifications 1999 a Contract Change Order will be issued post contract approval to revise the detail "ROCK MULCH (TYPE 2&3) ," that is shown on sheet LD-5 of the project plan. The depth of the Rock Mulch types l, ll, & lll will be 75 mm.
  • The depth of rock mulch Type 1, Type 2 and Type 3 shall be as shown in the legend on plan sheet PL-1.


 


 

2
   Q:05/15/06
   R:05/16/06

Plan Sheet / Specification Reference=Bid item 29, total quantity 12,500 KG.


Question=The line item does not cover the required seed mixture.  The required KG should be 25,570 KG to cover Type 1, Type 2 and Type 3 seed mixtures per specification.  Line item 29 of 12,500 KG will cover a single application of Bonded Fiber Matrix, but not two, as specified. Should we instal per specification or line item?

  • Please bid per the  contract documents. 
OTHER LINKS OF INTEREST
DISTRICT 11 CONSTRUCTION BIDDER'S INQUIRIES & RESPONSES
DISTRICT 11 HOMEPAGE
CALTRANS OFFICE ENGINEER: Contract Advertisement, Special Provisions, Plan Holders, Contract Awards, etc.
DEPARTMENT OF TRANSPORTATION