Frazier_Street_Construction_Schedule_(Revised_NTP_4-27).pdf
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- Attached to
- Frazier Street Steps Construction
- Solicitation number
- 2022-IFB-285
- Issued by
- Allegheny County, Pennsylvania
About this file
This document is a detailed project schedule for the Frazier Street Stairs Construction project for the City of Pittsburgh's Department of Mobility and Infrastructure (DOMI). The comprehensive Gantt chart outlines a construction timeline spanning from April 27, 2023, to November 29, 2023, with a total project duration of 218 days. Key construction activities include pre-construction tasks like advance notices, concrete quality control plans, and precast component procurement, followed by on-site construction activities such as mobilization, implementing maintenance of traffic (MPT) plans, installing erosion and sediment controls, clearing and grubbing, demolishing existing structures, excavating foundations, pouring concrete landings and columns, installing drainage systems, and constructing new stairs and sidewalks.
The project schedule breaks down the construction process into detailed phases with specific durations for each task, including installing precast stringers, pouring jumper stairs and sidewalks, restoring pavement, installing railings, and final project closeout. The timeline indicates critical path activities, predecessor tasks, and precise start and finish dates for each construction phase. The project culminates with final inspection and punchlist items, with project completion scheduled for November 29, 2023. The schedule suggests careful sequencing of construction activities to ensure efficient progress and minimal disruption, with tasks ranging from 1 to 15 days in duration across various stages of the Frazier Street Stairs reconstruction project.
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Text version
ID Task Mode
Task Name Duration Start Finish PredecessorsTask Calendar
1 Notice to Proceed 0 days Thu 4/27/23 Thu 4/27/23 None
2 Pre-Construction Activities 107 days Thu 4/27/23 Sat 9/23/23 None
3 Advance Notices 14 days Thu 4/27/23 Wed 5/10/23 1 7-day
4 Concrete QC Plans 36 days Thu 4/27/23 Thu 6/1/23 1 7-day
5 Precast Components 90 days Thu 4/27/23 Tue 7/25/23 1 7-day
6 Railing Procurement 150 days Thu 4/27/23 Sat 9/23/23 1 7-day
7 Design MPT 60 days Thu 4/27/23 Wed 7/19/23 1 5-day
8 Construction 84 days Thu 7/20/23 Tue 11/14/23 None
9 Mobilization 1 day Thu 7/20/23 Thu 7/20/23 7 5-day
10 Implement MPT 1 day Fri 7/21/23 Fri 7/21/23 9 5-day
11 Install E&S Controls 3 days Mon 7/24/23 Wed 7/26/23 10 5-day
12 Clearing and Grubbing 3 days Thu 7/27/23 Mon 7/31/23 11 5-day
13 Demolish Existing Deteriorated Brick Wall 1 day Tue 8/1/23 Tue 8/1/23 12 5-day
14 Excavate for Elevated Stair Landing Foundations
2 days Tue 8/1/23 Wed 8/2/23 12 5-day
15 Install Collection Drain and Endwall 1 day Thu 8/3/23 Thu 8/3/23 14 5-day
16 Prepare Landing Foundation Subgrade 2 days Fri 8/4/23 Mon 8/7/23 15 5-day
17 Form, Tie, and Pour Landing Foundations 5 days Tue 8/8/23 Mon 8/14/23 16 5-day
18 Form, Tie, and Pour Landing Columns 5 days Tue 8/15/23 Mon 8/21/23 17 5-day
19 Install Inlet Box and Thermoplastic Pipe 3 days Tue 8/22/23 Thu 8/24/23 18 5-day
20 Fill Placement 5 days Fri 8/25/23 Thu 8/31/23 19 5-day
21 Form, Tie, and Pour Landings 6 days Fri 9/1/23 Fri 9/8/23 20 5-day
22 Curing Time for Landings, Prepare Crane Pad, and Mobilize Crane.
7 days Sat 9/9/23 Fri 9/15/23 21 7-day
23 Install Precast Stringers 6 days Mon 9/18/23 Mon 9/25/23 5,22 5-day
24 Prepare Subgrade and Subbase for Jumper Stairs and Sidewalk
1 day Tue 9/26/23 Tue 9/26/23 23 5-day
25 Form, Tie, and Pour Jumper Stairs and Sidewalk
15 days Wed 9/27/23 Tue 10/17/23 24 5-day
26 Restore Pavement/Pavers Along Frazier Street
1 day Wed 10/18/23 Wed 10/18/23 25 5-day
27 Intall Jumper Stair Collection Drain 1 day Thu 10/19/23 Thu 10/19/23 26 5-day
28 Install Stair Railings and Bike Runnel 5 days Fri 10/20/23 Thu 10/26/23 27,6 5-day
29 Demolish Existing Frazier Street Stairs 10 days Fri 10/27/23 Thu 11/9/23 28 5-day
30 Restore Grade to Original Configuration and Seed Disturbed Areas
2 days Fri 11/10/23 Mon 11/13/23 29 5-day
31 Remove E&S Controls 1 day Tue 11/14/23 Tue 11/14/23 30 5-day
32 Remove MPT 1 day Tue 11/14/23 Tue 11/14/23 30 5-day
33 Project Closeout 11 days Wed 11/15/23 Wed 11/29/23 31 None
34 Final Inspection 1 day Wed 11/15/23 Wed 11/15/23 31 5-day
35 Project Punchlist Items 10 days Thu 11/16/23 Wed 11/29/23 34 5-day
36 Project Completion 0 days Wed 11/29/23 Wed 11/29/23 35 5-day
4/27
11/29
23 30 7 14 21 28 4 11 18 25 2 9 16 23 30 6 13 20 27 3 10 17 24 1 8 15 22 29 5 12 19 26 3 10 17 May '23 Jun '23 Jul '23 Aug '23 Sep '23 Oct '23 Nov '23 Dec '23
Task
Split
Milestone
Summary
Project Summary
Inactive Task
Inactive Milestone
Inactive Summary
Manual Task
Duration-only
Manual Summary Rollup
Manual Summary
Start-only
Finish-only
External Tasks
External Milestone
Deadline
Progress
Manual Progress
Project: Frazier Street Stairs By: BTP/ZSG Date: 2/24/23 DOMI Project No. 210076
File details come from the government source that posted it. Updated .