Construction Alerts

1. Walkway between Alway and Fairchild
1st Notice
The walkway between the Fairchild entrance and the Stone Complex will be slightly modified to allow for the construction of the final LKSC walkway. The area will remain open through construction. The pathway immediately next to the Alway building will be slightly altered to allow for this work. The overall route will not be changed. Please continue to travel south from the Stone Complex to access Fairchild. The work will start on Monday, September 28, 2009

2. Beckman/LKSC pathway (near the Beckman Café)
1st Notice
The exterior stairs between Beckman and LKSC will have four concrete cores removed. This will allow for additional telecommunication pathways between the buildings. The coring should not introduce significant vibration. It will create localized noise conditions. The work will start and be completed on Friday, September 25, 2009.

3. Campus Drive
1st Notice
On behalf of the University Campus Drive Realignment project: The construction on the north barrel of Campus Drive West is nearly complete, and we are preparing to flip traffic to the new section of road so we can continue work on the new South Barrel and Serra Mall extension. Work will be complete during the week of September 21st, and we will flip traffic on Monday, September 28th at 5am. A traffic flagger will be available through noon to ensure a smooth transition.

4. Arrival of the Palm Trees
1st Notice
The new palm trees that will establish the front entrance of the School of Medicine will arrive start arriving on October 7, 2009. Please expect localized delays on Campus Drive during this time.

1.(2nd Notice) Alumni Lawn and Campus Drive
Near the RAF and the Clark Loading Area. The project will be removing concrete remnants required to finalize the new landscaping plan. Areas of concrete removal (jack hammering) will occur at the new entrance to the SoM campus, next to RAF and the Clark Center. The area under construction will be the future Alumni Green lawn and Campus Drive. Effects of the jack hammering will be felt as far as RAF, Fairchild, and the Clark Center. The work has been postponed until Monday, August 31st to allow for additional notification. The work will be completed between Monday, August 31st and Wednesday, September 2nd. Work will be limited between the hours of 6:30am and 3:30pm.

2.(2nd Notice) Stairs near Beckman
The project will be removing concrete remnants required to finalize the new landscaping plan. Areas of concrete removal (jack hammering) will occur at the stairs near Beckman. Effects of the jack hammering will be felt as far as Beckman and RAF. A date will be established in conjunction with the RAF staff. The work will commence within the next two weeks.

1. (1st Notice) Top of RAF

The project will be removing concrete remnants required to finalize the new landscaping plan. Areas of concrete removal (jack hammering) will occur at the new entrance to the SoM campus, next to RAF. The area will be the future Alumni Green lawn. Effects of the jack hammering will be felt as far as RAF, Fairchild, and the Clark Center. The work will commence on Wed, August 26, 2009.

2. (1st Notice) Stairs near Beckman

The project will be removing concrete remnants required to finalize the new landscaping plan. Areas of concrete removal (jack hammering) will occur at the stairs near Beckman. Effects of the jack hammering will be felt as far as Beckman and RAF. A date will be established in conjunction with the RAF staff. The work will commence within the next two weeks.

3. (1st Notice) Walkway between Lane and LKSC

The project will be removing concrete along the Lane walkway. Walkers and Bikes will not be impeded by the work. Please slow down your bikes when passing near the construction. Effects of the jack hammering will be felt as far as Lane, Alway and Edwards. The work will start on Wed, August 26, 2009.

1. Walkway between Alway and Fairchild (From the Deans Lawn to LKSC)

1st Notice: The walkway in the noted area will be severely impacted starting on June 15, 2009. The construction will start immediately following graduation weekend. The closure is required to connect Li Ka Shing (LKSC) to campus utilities. In addition to connecting LKSC, this work will be improve utility connections for the entire SoM campus.

All attempts will be made to keep a path of travel open throughout construction. Any localized closures will be relayed via e-mail to the building lists and a detour route will be established. All buildings will continue to have at least one access maintained at all times. Please consider alternate paths of travel throughout the construction. Duration of construction will be announced shortly.

2. Walkway between CCSR and SIM1 (South of CCSR)

1st Notice: The walkway in the noted area will be blocked for the construction of Academic Walk starting in late June 2009. The walkway in the CCSR Atrium and the walkway north of CCSR will continue to be open throughout construction. Academic Walk will be open for pedestrians and bikes by the end of the Connective Elements construction in Spring 2010.

3. Steam Shutdown

2nd Notice: The CoGen plant will be making significant changes to the School of Medicine/Hospital steam system. The shutdown will start on June 19th. Campus is installing a steam valve cluster along campus drive that will provide additional flexibility in how steam is delivered through the entire medical center system. In addition, modifications will be made within the Hospital that may affect School of Medicine users. These changes are being completed in the summer, when steam demand is at its lowest point. Please refer to the Engineering and Maintenance (E&M) 30 day notice sheet for specifics, including exact time and dates, duration, and which systems will be affected.

Construction Updates

4. Loading/Receiving Dock

Complete! Spring 2009: Questions about the new loading dock? Please contact Mr. Jim Berrla at:

jbarela@stanford.edu

or click over to the loading dock website:

medfacilities.stanford.edu/dock/loadingdock.htm

5. RAF Ramp Relocation

Complete! Spring 2009: The ramp connection to Campus drive is now complete. With the opening of the loading dock, the remaining infrastructure changes are being made to the loading dock at the west end to allow for the construction of Discovery Walk.

6. LKSC Building

The focus of work on LKSC has shifted from primarily a structural and exterior project to now focusing on the interior construction. There are still a few exterior spaces that are under construction. The contractors have erected a very large support system to hang all of the panels for the underhanging roof. While the rate of exterior change has diminished, the interior work has ramped up considerably. The project team is focusing on having the interior construction completed and ready for the AV crews to start by late summer, early Fall 2009. Given the technology prowess of the new building, the installation of these systems require a considerable amount of time. The project is on schedule.

7. School of Medicine Sitework

The LKSC site work has shifted into high gear. The project has just completed the re-roofing of the two underground buildings. The final concrete work associated with the new School of Medicine master plan is being put into place. Soon south facing portions of CCSR, Beckman, Fairchild and west facing Clark Center rooms will have a wonderful view of the new School’s front entrance. The construction of the front entrance is on schedule for completion on time. For those off campus or located in the Stone Complex, a wonderful place to see the new site work come alive can be found on the website at:

lksc.stanford.edu

The project is on schedule.

8.Lokey Stem Cell Building

The Lorry I. Lokey Stem Cell Research Building has started adding the exterior skin panels that will create its final appearance. The building has made substantial interior rough construction progress as well. The basement is 70% framed with the higher floors having a lower percentage. Nearly all of the primary fire separation walls are built throughout the facility. The IT infrastructure for the building is being put into place starting June 2009. The interstitial decking between the first floor and the ground floor is now complete and the mechanical systems are quickly being snapped together. The project is on schedule.

9.Campus Drive Realignment

Modifications at CoGen, including the steam system upgrades and the ongoing construction of the Lorry I. Lokey Stem Cell Research building have halted construction on campus drive work. The overall schedule for the the realignment is still on track for opening at the same time as the Lokey Building by Summer 2010.

School of Medicine Construction Update
February 13, 2009

1. (Repeat Notice) Construction Alert Heavier than normal noise and vibration is expected between tomorrow, February 14 through March 6, 2009. To support the construction of the SoM Front Door (see item 4 below for more details), the sidewalk south of Beckman will be removed starting on February 14. In addition the remaining RAF ramp will be removed as well. Both activities are expected to affect Beckman, CCSR, Fairchild, Clark and especially the RAF buildings. All precautions are being taken to minimize impact to existing buildings. Where disruption is unavoidable, work has been combined to minimize long term noise and vibration exposure.

2. (New) Campus Drive Closure March 7th through the 8th- The project will shutdown Campus drive between Via Ortega and Panama on the weekend of March 7th through the 8th. The purpose of the shutdown is to run several utility crossings across campus drive to serve the new School of Medicine construction projects. We have tried to group several utility runs together over this one weekend to minimize the number of shutdowns required. The proposed hours of the shutdown would be from 6am on Saturday the 7th to 4pm on Sunday the 8th. Additional information will be provided shortly regarding the final detour route.

3. (Updated Information) Loading Dock The loading dock has been completed! The dock is in the final stages of being operationalized this month. The completion of the dock will soon necessitate all deliveries being moved from the CCSR/Beckman/Clark parking area to the new facility. The change will occur by March 2, 2009. All vendors are being notified of the change by the Procurement Department. Banners will be installed throughout the campus to notify vendor drivers of the change. In addition, flyers will be handed out directly to the drivers over the next two weeks. Information is currently available at the OFPM website located here:

http://medfacilities.stanford.edu/dock/loadingdock.htm

4. (Updated Information) SoM Front Door The area previously used as a parking area, construction lay down location and delivery dock will be transformed into the new SoM front door starting on March 2, 2009. The existing area will be removed and replaced. The area directly south of Beckman will be impacted as soon as February 14, 2009. The entrance to the Beckman patio and the Beckman Bistro will remain accessible throughout the project from the east side of the building. The 1st floor Beckman doorway will be accessible only in an emergency. The door will not be accessible for normal traffic. Please see the lksc.stanford.edu website for additional images of the future front door.

5. (Updated Information) Fairchild Sidewalk The walkway between Fairchild and Alway/Lane has been reopened. The area south of the Farichild entrance is tentatively scheduled for work in July 2009. Until then, Fairchild will have unimpeded access to the North and South of the building. Additional detail will be available later this Spring

GFRC and precast Skin erection
Roofing at high and low roofs
Exterior Framing System
Interior Framing at 2nd and 3rd Floors
Priority Wall Framing at 4th Floor
MEP Rough-in at all floors

LKSC Sitework

Underground Utilities at North Side of LKSC Building
Beckman Tunnel Roof Waterproofing

SIM 1

Forming of basement walls are in progress an scheduled to be complete by December 12th
Erection of steel columns and steel beams from the basement floor to 2nd floor is scheduled to begin December 8th; work will continue through the month of December 2008

Campus Drive Realignment

The following work will be ongoing the weeks of 12/1/, 12/8, & 12/15 for the Campus Drive Realignment Project:

Week of 12/1
Install walls and lid rebar in steam vault W5
Install first pieces of concrete steam tunnel in Welch Rd
Final excavation for steam vault W1 slab

Week of 12/8
Install concrete steam tunnel along Welch Rd
Set and pour slab for steam vault W1
Pour concrete for walls and lid of steam vault W5

Week of 12/15
Strip formwork of steam vault W5
Lay chilled water line around steam vault W5
Install walls and lid rebar in steam vault W1

Loading/Receiving Dock

The Loading dock, Receiving Area and Tunnel are nearly complete
Floors are currently being sealed and burnished
Final cleaning is scheduled during the next two weeks
Final approvals for all MEP systems and Life Safety systems are being pursued
WT is preparing for the final punch walk on December 10th, 2008

RAF Ramp Relocation

The new ramp portion of the project is nearly complete
Final installation of handrail and all touch up painting will be performed during the next two weeks
Work for the LKSC Entry Bridge portion of the project is scheduled to begin during the early part of February, 2009

2nd Notice: Area: Beckman Tunnel (Between Beckman and LKSC)
Duration: Friday, December 12, 2008 - Monday, December 14, 2008
Impact: The contractor will be installing the last piece of waterproofing on the tunnel today. The area impacted will be further away from Beckman and represents the remaining 10% application for this product. Previous applications were reported to H&S due to lingering odor issues. H&S has the MSDS sheets on file for all SoM individuals to review, if interested.

2nd Notice: Area: Welch Road Closure (Between Campus Drive and MSOB Driveway)
Duration: Completed by End of January, 2009
Impact: The closure of Welch Road is scheduled to be completed by the end of January.

NOTICES

- The south door to the Lane Building will be closed all day October 6th and reopened sometime October 7th so that the entrance wall can be repainted where the Beckman Bridge was removed last Christmas. The south entrance to the Alway Building will similarly be closed on Wednesday October 8th and reopened sometime October 9th.

- For the purposes of planning ahead, according to the current schedule, the portion of Welch Rd between the MSOB parking lot and the intersection with Campus Drive will be closed for two months starting the week of October 20th.

- Work will begin to replace the sidewalk between the Beckman building and the new LKSC building in mid-October. The first section to be replaced will be from the east exit of Beckman north to the east/west sidewalk. This section will not be passable during this work. Entrance to the Beckman building will be through the north entrance or by walking around the west side of the building, along the south side and approaching the east entrance from the south. More information will follow about this work - however, note that on October 23rd and 24th please be prepared for significant vibration and noise around the northeast corner of the Beckman building as the sidewalk is jackhammered and removed.

Li Ka Shing Center for Learning and Knowledge

- Pour 2nd floor slab (took place starting 12am, Sept 30th)
- Install waterproofing at the perimeter beam
- Finish fireproofing in the basement
- Set the grease trap and finish the backfill on the West side of the building
- Begin installation of the underground utilities on the North and East sides of the building
- Finish the metal deck installation on the 4th floor
- Install the priority walls on the 1st floor
- Install fireproofing on the 1st floor
- Continue installation of stairs #1 and 2
- Erect the roof on the South side of the building
- Install 3rd floor inserts and rebar
- Pour 3rd floor concrete slab
- Install the fire sprinklers in the basement
- Continue HVAC/mechanical piping 'rough-in' in the basement
- Continue electrical 'rough-in' in the basement
- Begin electrical rough-in on the 1st floor

SIM-1

- At Grid Line 1 through 4 (North End of Building), placement of base rock for slab on grade, installing rebar and place slab on grade concrete by October 16th.
- Ground anchors are currently being pull tested.
- The third section (3 of 3) of footing rebar and setting of bolt templates for columns along Grid Lines 8 through 10 are in progress scheduled to be complete end of the week of October 13th.
- Forming, waterproofing, installing rebar and shotcrete of walls is in progress through the week of October 3rd.
- Layout, excavate and install underground utilities (plumbing and electrical) has started and is scheduled to be complete by the end of the week of October 6th.

Campus Drive Realignment Projejct

Through October 17th, work will continue on the re-location of the domestic water line.

Loading/Receiving Dock

- The loading dock lid has been backfilled, and the new WT trailer compound will be placed in this area in the coming months.
- Installation of the canopy pop-out began the week of 9/29.
- Flooring was installed the week of 9/29.
- The elevator penthouse has been framed will receive a stucco finish in the next two weeks.
- The bathrooms will be completed the week of 10/6.
- All door hardware was installed and made functional the week of 9/29.
- Landscaping along the north and west sides of the loading dock will be placed during the week of 10/6.
- GreenScreen Fence will be installed the week of 10/6.

RAF Ramp Relocation

- Waterproofing for the Existing RAF II has started.
The new pavement in the RAF ramp will be placed in two lifts and should be completed by the writing of this notice.
- Cabling for the RAF Ramp security cameras and entry gate equipment is scheduled to complete the week of 10/6.
- The existing RAF II wall in the new ramp will receive a stucco finish during the week of 10/6.

Phase 1B Utilities

- No construction activities are scheduled currently.
- The last steps of bureaucratic paperwork are being completed so that work can proceed on the relocation of the Fairchild generator.

Thank you for patience and cooperation.

Don't forget to use the web cam to personally watch the construction progress!

We began construction of the new bicycle parking areas west of the Clark Center this week -- and apologize for all of the jackhammering that was required to remove the old concrete. There has also come been another change to the parking lot and delivery and circulation routes. Just to reduce any confusion about both this change and future changes to the site we have posted the new Site Logistics Plan and the Pedestrian and Bicycle Circulation Plan (will be posted this week) to the LKSC website ( http://lksc.stanford.edu/) and have attached them to this e-mail for your use and distribution. Safety is key so the best suggestion is just stay out of the construction site entirely if you can and when you are moving about the perimeter of the site, be cognizant of those moving about around you.

For your information, please find below summary bullet points of the construction activities that will take place on all of the jobs from September 8th until September 26th. If you need a more precise date for any specific activity please feel free to call me.

LKSC

- Finish erecting the 4th floor steel
- Erect roof steel and overhang
- Pour 1st floor slab/collector beam
- Install 2nd floor MEP inserts
- Install 3rd floor MEP inserts
- Install rebar on 2nd floor deck
- Install basement top track & hangers
- Begin installation of the basement fireproofing
- Install priority walls (corridor and fire rated walls)
- Continue installation of Stairs #1 and #2
- Begin installation of MEP overhead piping
- Backfill the northwest corner
- Begin Utility installation west and north sides

NOTE: From Wed. 9-17 to Mon. 9-22 and again from Wed. 10-1 to Fri. 10-3 we will be backfilling along the west side of LKSC between the Beckman tunnel and LKSC basement walls. We will have to use a vibratory compactor to achieve the needed compaction. Expect some vibration on these days.

SIM-1

- Placed concrete for the elevator #1 pit bottom, spread footings and spread footings at Grid Line 1 through 4 (North End of Building) on September 6th.
- Ground anchors are scheduled to be completed by September 9th.
- The second section (2 of 3) of footing rebar and setting of bolt templates for columns along Grid Lines 5 through 10 are in progress scheduled to be complete end of the week of September 15th.
- Forming, waterproofing, installing rebar and shotcrete of walls is in progress through the week of September 22nd.
- Layout, excavate and install underground utilities (plumbing and electrical) at Grid Line 1 thru 4 scheduled to begin the week of September 8th.

Tunnel

- MEP Installation has been completed.
- Stud framing and drywall has been completed to allow for the installation of the overhead door in the tunnel. This work is scheduled to be completed no later than 9/19.

Loading/Receiving Dock

- The loading dock lid has been backfilled, and the new WT trailer compound will be placed in this area in the coming months.
- The structural canopy is nearly complete. Decking is scheduled to complete within the next two weeks.
- Overhead doors for the loading dock receiving area have been ordered and are scheduled for installation the week of 9/15.
- The elevator penthouse has been framed and will receive a stucco finish in the next two weeks. The elevator has been installed and is being prepared for inspection.
- Dock equipment required for truck deliveries will be installed the week of 9/08.
- Painting of the loading dock interior has begun and is scheduled to complete the week of 9/15.

RAF Ramp Relocation

- Waterproofing for the existing RAF II has started.
- Finish grading and asphalt pavement will follow after waterproofing. The pavement for the new RAF ramp is scheduled to complete the week of 9/15.
- All underground utility work in the RAF Ramp has been completed.
- Cabling for the RAF Ramp security cameras and entry gate equipment is scheduled to begin the week of 9/08.

Campus Drive Realignment Project.

Week of 9/8:
- Demo remaining trees
- Grade for bike path
- Base and pave bike path
- Pothole for chilled water south of the Loading Dock

Week of 9/15:
- Bike path is complete and will be re-opened
- Relocate fence in campus drive median
- Begin demolition of AC from STA 7+50 to 12+00 (South of current WT trailers).
- Begin excavation for 30” chilled water south of Loading Dock

Week of 9/22:
- Grade STA 7+50 to 12+00
- Finish installation of 30” chilled water south of Loading Dock

*Please note that the closure of Welch Road is currently scheduled for January and February of 2009. Due to recent discussions, this is trying to be re-scheduled to November and December if feasible.

LKSC: The erection of the steel

LKSC: The lid on the new tunnel connected to the LKSC

LKSC: The lid on the mechanical room in the basement

LKSC: Looking across the joists under the third floor

LKSC: Looking across the third floor deck

LKSC: The first floor

LKSC: The basement

When the Clark Center Service area is opened, there will be several modifications to the construction parking lot. The drive into the lot will be narrowed down to one lane and entry to the lot will be restricted to construction vehicles and receiving/delivery vehicles only. No small contractors and no private automobiles (even for drop off and pick up) will be allow inside the lot. Most of the receiving and delivery will be forced to occur at the west end of the lot at the rear of Beckman. Construction will begin parallel to the Clark Center sidewalk and a new pedestrian pathway through the construction area will be built. NO BICYCLES will be allowed on the new pedestrian pathway.

The following is the three week look ahead for the weeks of August 18 and 25th and September 2nd for the Phase 1B Utility, LKSC, SIM1, RAF Ramp Relocation, Loading Dock & Tunnel, and Campus Drive Re-alignment projects.

LKSC - Li Ka Shing Center for Learning & Knowledge

- Water test the South tunnel lid
- Backfill over the South tunnel lid
- Pour the manlift pad (a pad for the construction elevator)
- Finish installing the 1st floor MEP inserts (anything that needs to be inserted into the metal deck before the concrete is poured to support the MEP on the floor below.)
- Install the rebar on the 1st floor deck and perimeter beam
- Pour the 1st floor slab/collector beam
- Finish erecting the 3rd floor steel
- Erect the 4th floor steel
- Install the 2nd floor MEP inserts
- Install the basement top track & hangers
- Install the manlift & have state inspection
- Begin installation of the Stairs #1 and #2
- Begin installation of the basement fireproofing

Phase 1B Utilities

- No construction activities are scheduled currently. Whiting-Turner is waiting for Stanford to finish their review of Cupertino's MOP (Method of Procedure) and return it to us. From there, the TIO (Testing, Inspection and Observation) can be finalized and submitted to OSHPD for an "over the counter" approval. Once WT has the approved TIO, we will begin construction on the Fairchild generator relocation.

Loading Dock & Tunnel

- Interior walls are framed and drywall is being installed.
- Paint is scheduled to begin on August 28.
- The elevator is still in progress and scheduled to be complete and functional by August 22.
- Installation of doors & hardware, roll-up doors and the ceiling are to begin the week of August 25.
- The elevator penthouse is schedule to be complete through the week of September 2.
- Dock levelers are ordered and ready to be installed on August 25.

RAF Ramp Relocation

- Installation of the new fire line and tie-in of the sump drain will be complete by August 20.
- Fine grading of ramp is scheduled to begin the week of August 25 and paved out by September 5.

SIM-1

- Exporting spoils from the hole is ongoing.
- The first section (1 of 3) of footing rebar and setting of the bolt templates for columns along Grid Lines 1 through 4 are scheduled to begin on August 18 and work through the week of August 25.
- Forming, waterproofing, installing rebar and shotcrete of walls along the North Wall (Grid Line 1) is scheduled to begin August 25 through the week of September 15.
- The first portion (1 of 3) of the underground utilities (plumbing and electrical) are scheduled to begin the week of Aug 25.
- The elevator pits are currently being excavated and are scheduled to be poured by the end of the week of September 2.
- Meanwhile, the second section (2 of 3) of ground anchors, excavation of footings and installation of the footing rebar is ongoing through the next weeks.

Campus Drive Realignment

Week of 8/18
- Valley Crest will finish relocating trees
- Trim the tree canopies
Week of 8/25
- Demolish and install the new bike path
- Relocate the project fencing
- Start the demolition of the North barrel of Campus Drive
Week of 9/1
- Start the rough grading of the new north barrel of Campus Drive

*Please note that there will be a closure of Welch Road during the Campus Drive Realignment project. The closure is currently scheduled for January and February of 2009.

Thank you all for your continued patience and cooperation with the construction efforts -- especially those of you who are in, or have animals in, the RAF 1 and 2. We realize that with the inception of the SIM1 project, that we are in construction now on every side of the RAFs. The good news is that we are closed to the halfway mark given that we began work in March, 2007 and are planning to complete the LKSC and SIM1 during the spring and summer of 2010, respectively. Also good news is that the construction is going very smoothly and promises to yield us much needed new facilities.

Just a reminder that their is a website for the LKSC with a live webcam. ( http://lksc.stanford.edu)

If you have any questions feel free to call -- you can contact me at this e-mail address or by calling me at 650-996-5683 or 650-498-4276, or if your question is particularly related to SIM1 you can call Chris Shay at 650-724-8898. If your question is related to the construction itself you are welcome to contact our DPM partners -- Laura Goldstein for the LKSC and Connective Elements Projects and Steven Pond for the SIM1 project or Paul Forti for any of the projects.

LKSC

As you probably noticed the slab was poured on July 14th - this is a big milestone which has enabled us to move forward to an even bigger milestone - the erection of the steel.

Additionally, the webcam is fun to watch right now because the building is changing visibly daily. Just go to http://lksc.stanford.edu/ and click on the two webcam bullets to enlarge the image and/or control it.

- Install rebar to mechanical room walls
- Spray the shotcrete mechancial room walls
- Prep and place rebar for mechanical room slab on grade (this is the only large piece of the slab left to pour - over by the northwest corner of Beckman)
- Pour mechanical room slab on grade
- Begin forming mechanical room roof - the mechanical room is a one story underground structure attached to the building but the area does not carry up through the other floors.
- Install rebar to the new LKSC tunnel roof
- Pour the new LKSC tunnel roof
- Install waterproofing on tunnel roof
- Begin steel erection at 1st floor
- Begin 2nd floor steel erection

SIM1

Right now it is all about digging a really big hole, getting rid of lots! of dirt and shoring up the remaining dirt.

July 21th - 25th
- Excavate to 15' below grade and continue to install temporary shoring

July 28th - August 1st
- Excavate to 20' below grade and continue to install temporary shoring
- Install Sacrificial Ground Anchors