William M. Scott, PE CME Associate

Transcription

1 ADDENDUM NO. 2 TO THE CONFORMED MANUAL for Project No Date of Addendum: March 27, 2018 Date of Bid Receipt: March 29, 2018 (NO CHANGE) Time of Bid Receipt: 11:00 a.m. (EDT) (NO CHANGE) Date of Bid Opening: March 29, 2018 (NO CHANGE) Time of Bid Opening: 11:00 a.m. (EDT) (NO CHANGE) To All Bidders: Bidders for the above named project shall take note of the following changes, additions, deletions, clarifications, etc., to the Conformed Project Manual, which shall become a part of and have precedence over anything contrarily shown on or described in the Conformed Project Manual, and all such shall be taken into consideration and shall be included in the Bid Proposal. This Addendum is hereby made a part of the Conformed Project Manual on which this contract will be based and is issued to modify, explain, and/or correct the original Conformed Project Manual. Bidders are advised to attach this Addendum to your Conformed Project Manual and submit bids and be otherwise governed accordingly. Bidder must acknowledge receipt of this Addendum on page of the PROPOSAL Forms. Please see the attached pages. William M. Scott, PE CME Associate Project Manager

2 Hartleton Borough Park Road Rehabilitation Concerning the Contract Drawings: SHEET No. 1: Park Road Rehabilitation Plan and Profile Sheet REVISE AS NOTED BELOW: REVISE 2A varies as needed to read 6 PennDOT 2A Stone on the Roadway Cross Section Detail STA to STA REVISE 6 Well Compacted PennDOT 2A Stone Subbase to read 8 Well Compacted PennDOT 2A Stone Subbase on the Base Repair Detail. SHEET No. 2: Park Road Rehabilitation Plan and Profile Sheet REVISE AS NOTED BELOW: REVISE 2A varies as needed to read 6 PennDOT 2A Stone on the Roadway Cross Section Detail STA to STA End of Addendum Number /27/2018 Page 2 of 2

3 Site Hart.dwg 3/27/2018 EXCAVATE ROADWAY AS NECESSARY TO ACHIEVE PROPOSED GRADE BIODEGRADABLE JUTE MATTING 2.5" mm SUPERPAVE TACK COAT RESTORE TOPSOIL IN DITCH/SHOULDER TO FINAL GRADES AND STABILIZE WITH DEEP ROOTED GRASS AND 1.5" mm SUPERPAVE PROPOSED GRADE 2A STONE 6" PENNDOT 3:1 EARTH MATCH EXISTING EXISTING CARTWAY WIDTH 10.0' CARTWAY 5.0' 3.0' NOTES: 1. Remove all existing stone and riprap from the ditch. 2. Restore adjacent lawn areas. TOPSOIL, SEED & FERTILIZE (TYP.) 1.0' ROADWAY CROSS SECTION DETAIL STA TO STA JOB NO: SHEET 1 OF 3

4 Site Hart.dwg 3/27/2018 COVER SHOULDER WITH DEEP ROOTED GRASS AND BIODEGRADABLE JUTE MATTING TACK COAT PROPOSED GRADE EARTH 2A STONE 6" PENNDOT TOPSOIL, SEED & FERTILIZE (TYP.) EXCAVATE ROADWAY AS NECESSARY TO ACHIEVE PROPOSED GRADE 2.5" mm SUPERPAVE 1.5" mm SUPERPAVE EXISTING CARTWAY WIDTH 10.0' CARTWAY 5.0' ROADWAY CROSS SECTION DETAIL STA TO STA JOB NO: SHEET 2 OF 3

5 3" SUPERPAVE HMA 19.0 MM BASE COURSE 8" WELL COMPACTED PENNDOT 2A STONE SUBBASE GEOTEXTILE FABRIC EXISTING GROUND (COMPACTED TO 95% DENSITY PER ASTM D-1557) EXCAVATE ROADWAY AS NECESSARY TO SUITABLE SUBGRADE Notes: 1. Base repair shall be applied to mill & overlay areas where existing base course is found to be unsuitable for street construction. 2. The grade at the top of the 3" superpave shall be set to align with the top of milled surface grade of adjacent pavement areas. Site Hart.dwg 3/27/2018 BASE REPAIR DETAIL JOB NO: SHEET 3 OF 3