Greenleaf_St-Prebid_Schedule_-2023-09-15.pdf

PDF 153 KB Posted Oct 23, 2023

Attached to: Greenleaf St. Stabilization
Solicitation number: 2023-IFB-269
Issued by: Allegheny County, Philadelphia City, Pennsylvania

About this file

Written by GovTribe AI · Jun 27, 2025

The document is a Prebid Schedule for the Greenleaf St. Landslide Repair project by the City of Pittsburgh, dated 9/15/2023. The schedule provides a comprehensive timeline for the project, spanning from December 2023 to November 2024, with key activities including preconstruction submittals, design-build work plans, permits, and construction phases. The project involves complex geotechnical stabilization work, including deep soil mixing, soil nail installation, micropile placement, trail reconstruction, and landscape restoration along Greenleaf Street.

The project schedule details multiple critical path activities, with major work segments including design submissions, city reviews, environmental and safety installations, slope stabilization techniques, and final site restoration. The timeline shows a 198-day total project duration, with overlapping tasks across different construction disciplines. Critical milestones include mobilization, installation of various stabilization techniques, slope drainage, testing, and final grading and surfacing. The schedule indicates multiple review and validation stages by the City of Pittsburgh, suggesting a rigorous quality control and approval process for this infrastructure repair and stabilization project.

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Other files

File	Type	Posted
Greenleaf_St._Stabilization_(Addendum_#2_Revision).pdf	PDF	Nov 17, 2023
Greenleaf_St-SpecProvs-Ch1-2023-11-17.pdf	PDF	Nov 17, 2023
Greenleaf_St-Plan-Ch1-2023-11-17-r.PDF	PDF	Nov 17, 2023
Greenleaf_St-GenlProvisions-2023-10-31.pdf	PDF	Nov 1, 2023
Greenleaf_St_FGER-R-2023-08-01.pdf	PDF	Oct 23, 2023
GreenLeaf_St_PA_Prevailing_Wages.pdf	PDF	Oct 18, 2023
Construction_Details.pdf	PDF	Oct 17, 2023
Natural_&_Wooded_Area_Restoration_Standards.pdf	PDF	Oct 17, 2023

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Greenleaf St. Landslide Repair Prebid Schedule

City of Pittsburgh9/15/2023 Heinzl, Brian F.

Drawn by: Planner - BFH Dwg No. 00001 Revision No. B Notes: Comment - Prebid Schedule 9-15-23

Project Ref. C:\Users\bheinzl\OneDrive - Gannett Fleming Inc\069266-Pgh_Mt.Wash_Landslide\WO4- GreenleafSt FD\E.PrjWrk\e. Eng\GreenleafStPrebidSchedule.pp Planned by Powerproject

Line Unique Task ID Name Duration Total float Early start Late start Early finish Late finish Predecessors Successors

2023 2024 January February March April May June July August September OctoberDecember November

11 18 25 1 8 15 22 29 5 12 19 26 4 11 18 25 1 8 15 22 29 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 2 9 16 23 30 7 14 21 28 4 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

Project Completed

Anticipated Notice to Proceed

Preconstruction Submittals

Contractor Experience Profile

Design-Build MPT Plan

Soil Nail Work Plan

City Review Soil Nail Work Plan

City Review Experience

City Review D-B MPT Plan

Bench Scale Testing & Report

Deep Mixing Work Plan

Field Validation Program Plan

City Review Bench Scale Testing Report

City Review Field Validiation Program Plan

City Review DSM Work Plan

Construction

Permits

MPT Notice

PA-I-Call

Install Design-Build MPT

Mobilization to Site

Trail Reconstruction

Install E&S

Install and Test Verification Soil Nails

Install Soil Nails

Install Micropiles

Install and Cure Concrete Cap

Install GRS

Trail Final Grading and surfacing

Landscape Trail Area

Permanent Seed and Mulch Trail Area

Deep Soil Mixing

Install E&S

Prepare DSM Access Benches

Install Slope Channel Drainage

Collect Bench Scale Test Samples

Install DSM Test Panels

QC DSM Test Panels

Install Production DSMs

Perform DSM QC Testing

Perform Earthwork - Grading

Construct Rock Buttress

Landscape Plantings

Permanent Seed and Mulch

Greenleaf St. Pavement Restoration

Achieve 70% growth

Greenleaf St. Guiderail

OPEN GREENLEAF ST - MILESTONE

Final Inspection and Punchlist

Remove E&S

Project Closeout

73d

10d

15d

10d

20d

10d

193d

15d

10d

113d

40d

20d

10d

15d

171d

20d

10d

60d

10d

20d

10d

15d

42d

10d

20d

53d

20d

10d

20d

48d

10d

18d

53d

59d

53d

48d

198d

15d

43d

35d

Mon 12/11/23

Mon 12/25/23

Thu 01/25/24

Thu 02/22/24

Thu 03/07/24

Mon 12/11/23

Mon 01/08/24

Tue 01/09/24

Wed 01/10/24

Mon 01/15/24

Mon 01/22/24

Mon 03/18/24

Mon 04/15/24

Mon 04/29/24

Mon 05/13/24

Mon 06/03/24

Mon 06/10/24

Wed 01/10/24

Thu 01/11/24

Thu 01/18/24

Thu 03/21/24

Thu 04/04/24

Thu 04/18/24

Thu 07/11/24

Thu 07/25/24

Thu 08/22/24

Thu 08/29/24

Thu 09/12/24

Mon 09/16/24

Tue 09/17/24

Mon 10/28/24

Tue 10/29/24

Mon 12/11/23

Thu 12/21/23

Mon 12/11/23

Thu 02/22/24

Thu 03/07/24

Thu 01/04/24

Mon 12/25/23

Thu 01/25/24

Thu 03/21/24

Thu 02/22/24

Thu 03/07/24

Thu 04/04/24

Tue 12/19/23

Mon 12/25/23

Thu 01/04/24

Mon 01/08/24

Tue 01/09/24

Thu 03/28/24

Tue 04/02/24

Thu 03/28/24

Thu 04/04/24

Thu 05/30/24

Thu 06/27/24

Thu 07/11/24

Thu 07/25/24

Thu 08/15/24

Thu 08/22/24

Wed 01/10/24

Thu 01/11/24

Tue 10/15/24

Thu 01/18/24

Thu 03/21/24

Thu 04/04/24

Thu 04/18/24

Thu 07/11/24

Thu 08/15/24

Thu 07/25/24

Tue 10/22/24

Thu 08/22/24

Thu 08/29/24

Thu 09/12/24

Mon 09/16/24

Tue 11/05/24

Mon 10/28/24

Tue 10/29/24

Mon 12/11/23

Wed 03/20/24

Fri 12/22/23

Fri 01/12/24

Fri 01/05/24

Wed 02/21/24

Wed 03/06/24

Wed 03/20/24

Wed 09/04/24

Fri 12/29/23

Fri 12/22/23

Wed 12/13/23

Mon 01/08/24

Tue 01/09/24

Fri 06/14/24

Thu 01/11/24

Fri 01/19/24

Fri 03/15/24

Fri 04/12/24

Fri 04/26/24

Fri 05/10/24

Fri 05/31/24

Fri 06/07/24

Fri 06/14/24

Wed 09/04/24

Wed 01/10/24

Wed 01/17/24

Wed 02/07/24

Wed 01/24/24

Wed 04/03/24

Wed 04/17/24

Wed 07/10/24

Wed 07/24/24

Wed 07/31/24

Wed 08/21/24

Wed 09/04/24

Wed 08/28/24

Wed 09/11/24

Fri 10/25/24

Fri 09/13/24

Mon 09/16/24

Mon 09/23/24

Mon 10/28/24

Mon 11/11/24

Mon 12/11/23

Wed 04/17/24

Wed 01/03/24

Fri 12/22/23

Wed 03/06/24

Wed 03/27/24

Wed 01/17/24

Fri 01/05/24

Wed 02/21/24

Wed 04/03/24

Wed 03/06/24

Wed 03/20/24

Wed 04/17/24

Mon 11/11/24

Mon 01/08/24

Fri 01/05/24

Mon 01/08/24

Tue 01/09/24

Wed 08/28/24

Wed 04/03/24

Wed 05/29/24

Wed 06/26/24

Wed 07/10/24

Wed 07/24/24

Wed 08/14/24

Wed 08/21/24

Wed 08/28/24

Mon 11/11/24

Wed 01/10/24

Wed 01/17/24

Mon 11/11/24

Wed 01/24/24

Wed 04/03/24

Wed 04/17/24

Wed 07/10/24

Wed 07/24/24

Wed 08/21/24

Mon 11/04/24

Wed 08/28/24

Wed 09/11/24

Fri 10/25/24

Fri 09/13/24

Mon 09/16/24

Mon 11/11/24

Mon 10/28/24

Mon 11/11/24

0042, 0014, 0034

0011, 0042, 0043, 0041, 0360

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0500, 0540

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0032, 0380, 0350

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0250, 0270, 0022

0250, 0022

Link Categories Normal Normal (C)

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Milestone Appearances Diamond

File details come from the government source that posted it. Updated Jun 27, 2025.