ST. TAMMANY PARISH PATRICIA P. BRISTER PARISH PRESIDENT

Transcription

1 ST. TAMMANY PARISH PATRICIA P. BRISTER PARISH PRESIDENT October 26, 2016 Please find the following addendum to the below mentioned QUOTE. Addendum No.: 1 Quote#: Project Name: Kingspoint Subdivision Drainage Repairs Quote Due Date: Tuesday, November 15, 2016 GENERAL INFORMATION: 1. Please note that the Quote Opening has been pushed to Tuesday, November 15, Time and location remains the same. The last day to submit written inquiries is Friday, November 4, 2016, at 2:00PM. The last day to issue an addendum is Wednesday, November 9, 2016 at 2:00PM. 2. Please remove Admiral Nelson Drive Specifications and replace with Admiral Nelson Drive Specifications Revised. 3. Please remove Dylan Drive Specifications and replace with Dylan Drive Specifications Revised. 4. Please remove Shakespeare Court Specifications and replace with Shakespeare Court Specifications Revised. PROCUREMENT DEPARTMENT P.O. BOX 628 COVINGTON, LOUISIANA PROCUREMENT@STPGOV.ORG

2 QUESTIONS & ANSWERS: Question #1: Answer #1: Question #2: Answer #2: With egress being impeded to homes during driveway R&R and curbing R&R. Is High Early Concrete required to eliminate homeowner inconvenience for a 7 day waiting period? This would be eliminated with 3 day mix design. However, we have been bidding these panel jobs that way and can't be competitive. Please Clarify. High early concrete admixture is not called out in the specification and is not required. On all other RCP re-sealing, catch basin or manhole repair projects. Re- Crete or an approved equal has been specified as a required product. Does this project have the same criteria? Please clarify. Please refer to the attached revised specifications. ATTACHMENTS: 1. Admiral Nelson Drive Specifications Revised.pdf 2. Dylan Drive Specifications Revised.pdf 3. Shakespeare Court Specifications Revised.pdf << End of Addendum #1>> PROCUREMENT DEPARTMENT P.O. BOX 628 COVINGTON, LOUISIANA PROCUREMENT@STPGOV.ORG

3 Name: Admiral Nelson (R08V034) - REVISED Work Order Number: Date: 10/6/16 Page 1 of 3 General Notes: 1. Contractor shall field verify all quantities and measurements. 2. Contractor shall be responsible for locating and protecting all existing utilities. 3. Two-way traffic shall be maintained at all times during construction. 4. Prior to beginning work, contractor will provide Temporary Signs and Barricades at no direct pay: furnish, install, maintain and remove temporary signs, construction signs/ or barricades; and provide flagmen to comply with all other requirements regarding the protection of the work, workers and safety of the public. 5. Driveway aprons shall be tied-in to existing hard surfaced drives or extend two (2) feet behind the culvert, whichever is greater. For clarification purposes, tie-in new asphalt to existing asphalt/concrete aprons at no direct pay. 6. All turning radii shall be a minimum of thirty-five (35) feet. 7. All existing sewer lines shall be tied-in at no direct pay. 8. For clarification purposes, tie-in new asphalt to existing asphalt aprons at no direct pay on existing gravel roads. 9. Any additional work performed by the contractor without prior written approval from the St Tammany Parish Department of Engineering, the cost of the work will be borne by the contractor and will not be reimbursed by the Parish. Project Summary: All labor and materials necessary to remove and replace damaged mountable curbs, concrete drives, repair and reseal catch basins and manholes and clean and reseal pipe joints for inside of pipe.

4 Name: Admiral Nelson (R08V034) - REVISED Work Order Number: Date: 10/6/16 Page 2 of x 6 9 x x 6 9 x x 6 9 x Square Yard Concrete Drive: All labor and materials necessary to remove and replace Concrete Road Driveways. Drives are to be 6 thick and constructed of 4000 psi concrete.all work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Drives to be replaced have been identified by the inspector and marked in paint. Contractor shall backfill all sinkholes under drives with limestone, compact, level and grade. All curbing to be replaced has been accounted for in the curb lengths listed for each road. If no curbs are listed, then there are no curbs to be replaced at that location. The contractor shall replace and seal joints in kind, ie, construction joints or expansion joints. Work shall include all necessary saw cuts to adjoining panels to allow removal of panels to be replaced. All debris is to be removed and disposed of at no direct pay Admiral Nelson 1825 Admiral Nelson 1827 Admiral Nelson x 12 Mountable Concrete Curb: All labor and materials necessary to remove and replace 6 tall by 12 wide concrete, mountable curb. Curb is to be constructed of 4000 psi concrete and include re-bar hoops as necessary. Contractor shall use form boards on back side of curb while constructing and install control joints with black board fill over all existing road panel control /construction joints to prevent cracking. Work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Work shall include all necessary saw cuts to remove the curb. Curb to be replaced has been marked in by the inspector in paint. All debris is to be removed and disposed of at no direct pay Admiral Nelson 1603 Admiral Nelson 1706 Admiral Nelson 1708 Admiral Nelson 1804 Admiral Nelson 1805 Admiral Nelson 1810 Admiral Nelson 1811 Admiral Nelson 1818 Admiral Nelson 1819 Admiral Nelson Linear Foot S-001 Clean, Repair and Reseal Catch Basin: All labor and materials necessary to clean, repair all cracks and holes and reseal existing catch basin. Catch basins are to be pressure washed repaired and then resealed using Dayton Superior Recrete 20 minute grout or approved equivalent. All debris is to be removed at no direct pay Admiral Nelson 1 Each

5 Name: Admiral Nelson (R08V034) - REVISED Work Order Number: Date: 10/6/16 Page 3 of Each S-002 Clean and Reseal Culvert Joints: All labor and materials necessary to go inside pipe and clean and reseal all culvert joints from inside of pipe. Joints are to be cleaned and resealed using Dayton Superior Recrete 20 minute grout or approved equivalent. All debris is to be removed at no direct pay Admiral Nelson north west of address Admiral Nelson south east of address 32 S-003 Clean, Repair and Reseal Manhole: All labor and materials necessary to clean, repair all cracks and holes and reseal existing manhole. Manholes are to be pressure washed repaired and then resealed using Dayton Superior Recrete 20 minute grout or approved equivalent. All debris is to be removed at no direct pay Admiral Nelson 1 Each

6 Name: Dylan Dr. (R08V068) - REVISED Work Order Number: Date: 10/6/16 Page 1 of 2 Drainage and Curb Repairs. General Notes: 1. Contractor shall field verify all quantities and measurements. 2. Contractor shall be responsible for locating and protecting all existing utilities. 3. Two-way traffic shall be maintained at all times during construction. 4. Prior to beginning work, contractor will provide Temporary Signs and Barricades at no direct pay: furnish, install, maintain and remove temporary signs, construction signs/ or barricades; and provide flagmen to comply with all other requirements regarding the protection of the work, workers and safety of the public. 5. Driveway aprons shall be tied-in to existing hard surfaced drives or extend two (2) feet behind the culvert, whichever is greater. For clarification purposes, tie-in new asphalt to existing asphalt/concrete aprons at no direct pay. 6. All turning radii shall be a minimum of thirty-five (35) feet. 7. All existing sewer lines shall be tied-in at no direct pay. 8. For clarification purposes, tie-in new asphalt to existing asphalt aprons at no direct pay on existing gravel roads. 9. Any additional work performed by the contractor without prior written approval from the St Tammany Parish Department of Engineering, the cost of the work will be borne by the contractor and will not be reimbursed by the Parish. Project Summary: All labor and materials necessary to remove and replace road panels, drives and broken curbs. Work shall also include cleaning, reworking, repairing and resealing of catch basin Concrete Road Panel: All labor and materials necessary to remove and replace Concrete Road Panels. Panels are to 8 thick and constructed of 4000 psi concrete and be doweled into adjoining panels with 5/8 bars 24 on center. All work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Panels to be replaced have been identified by the inspector and marked in yellow paint. All curbing to be replaced has been accounted for in the curb lengths listed for each road. If no curbs are listed, then there are no curbs to be replaced at that location. The contractor shall use black board at the construction joints 8 Keyway at the expansion joints and be pinned with 5/8 dowels.. Work shall include all necessary saw cuts to adjoining panels to allow removal of panels to be replaced. All debris is to be removed and disposed of at no direct pay. Contractor shall keep one lane of traffic open at all times Dylan Dr. 14 x Square Yard

7 Name: Shakespeare Ct. (R08V041) - REVISED Work Order Number: Date: 10/6/16 Page 1 of Square Yard General Notes: 1. Contractor shall field verify all quantities and measurements. 2. Contractor shall be responsible for locating and protecting all existing utilities. 3. Two-way traffic shall be maintained at all times during construction. 4. Prior to beginning work, contractor will provide Temporary Signs and Barricades at no direct pay: furnish, install, maintain and remove temporary signs, construction signs/ or barricades; and provide flagmen to comply with all other requirements regarding the protection of the work, workers and safety of the public. 5. Driveway aprons shall be tied-in to existing hard surfaced drives or extend two (2) feet behind the culvert, whichever is greater. For clarification purposes, tie-in new asphalt to existing asphalt/concrete aprons at no direct pay. 6. All turning radii shall be a minimum of thirty-five (35) feet. 7. All existing sewer lines shall be tied-in at no direct pay. 8. For clarification purposes, tie-in new asphalt to existing asphalt aprons at no direct pay on existing gravel roads. 9. Any additional work performed by the contractor without prior written approval from the St Tammany Parish Department of Engineering, the cost of the work will be borne by the contractor and will not be reimbursed by the Parish. Project Summary: All labor and materials necessary to remove and replace damaged road panels and reseal pipe joints for inside of pipe Concrete Road Panel: All labor and materials necessary to remove and replace Concrete Road Panels. Panels are to 8 thick and constructed of 4000 psi concrete and be doweled into adjoining panels with 5/8 bars 24 on center. All work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Panels to be replaced have been identified by the inspector and marked in paint. All curbing to be replaced has been accounted for in the curb lengths listed for each road. If no curbs are listed, then there are no curbs to be replaced at that location. Contractor shall backfill sinkholes with limestone and level and compact road base. The contractor shall use black board at the construction joints 8 Keyway at the expansion joints. Work shall include all necessary saw cuts to adjoining panels to allow removal of panels to be replaced. All debris is to be removed and disposed of at no direct pay. Contractor shall keep one lane of traffic open at all times. Shakespeare at Dunkirk 18 6 x x 13

8 Name: Shakespeare Ct. (R08V041) - REVISED Work Order Number: Date: 10/6/16 Page 2 of Each S-002 Clean and Reseal Culvert Joints: All labor and materials necessary to go inside pipe and clean and reseal all culvert joints cracks and holes from inside of pipe. Joints are to be cleaned and resealed using Dayton Superior Recrete 20 minute grout or approved equivalent. All debris is to be removed at no direct pay. At manhole at Shakespeare and Dunkirk heading south At manhole at Shakespeare and Dunkirk heading west

9 Name: Dylan Dr. (R08V068) - REVISED Work Order Number: Date: 10/6/16 Page 2 of 2 Drainage and Curb Repairs Concrete Drives: All labor and materials necessary to remove and replace Concrete Road Driveways. Drives are to be 6 thick and constructed of 4000 psi concrete.all work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Drives to be replaced have been identified by the inspector and marked in paint. Contractor shall backfill all sinkholes under drives with limestone, compact, level and grade. All curbing to be replaced has been accounted for in the curb lengths listed for each road. If no curbs are listed, then there are no curbs to be replaced at that location. The contractor shall replace and seal joints in kind, ie, construction joints or expansion joints. Work shall include all necessary saw cuts to adjoining panels to allow removal of panels to be replaced. All debris is to be removed and disposed of at no direct pay Dylan Dr x 9 2 x Square Yard x 12 Mountable Concrete Curb: All labor and materials necessary to remove and replace 6 tall by 12 wide concrete, mountable curb. Curb is to be constructed of 4000 psi concrete and include re-bar hoops as necessary. Contractor shall use form boards on back side of curb while constructing and install joints with black board filler over all existing road panel control/construction joints to prevent cracking. Work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Work shall include all necessary saw cuts to remove the curb. Curb to be replaced has been marked in by the inspector in paint. All debris is to be removed and disposed of at no direct pay. Dylan Dr. at Brookter 5 5 Linear Foot Rework Traffic Rated Catch Basin: All labor and materials necessary to rework damaged top 13 of traffic rated catch basin and clean repair and reseal. Catch basin shall be repaired using 4000 psi concrete. Contractor shall pressure wash basin, repair cracks and reseal catch basin with Dayton Superior Recrete 20 minute grout or approved equivalent. All work shall be done in accordance with the LA DOTD Standard Specifications for Roads and Bridges, sec Existing grate is to be re-used. All debris is to be removed at no direct pay Dylan Dr. 1 Each