,

Subject:

From:

Project:

Data disk:

Date of Monitoring:

Monitored from:

Monitoring Report #1

Ralph J. Stephenson PE PC

Consulting Engineer 323 Hiawatha Drive Mt. Pleasant, MI 48858 ph 517 772 2537 July 7,1991

Mott Durham Pool Renovation Mott Community College Flint, Michigan

Ralph J. Stephenson PE

91:28

d269 rjs

July 2, 1991 (wd 129)

• Sheet #1, Issue #1 network model dated July 2, 1991 (wd 129)

Key dates:

• June 25, 1991 (wd 124) - Letter of intent issued • July 15, 1991 (wd 137) - Mobilize & move on site • September 3, 1991 (wd 172) - Start of school for fall • November 8, 1991 pm (wd 221) - Contract completion date Total time available for contract work = 221 - 124 = 97 working days

Actions taken:

• Reviewed project in detail with Mr. Dan West • Prepared preliminary network model with Mr. West • Identified long lead items • Provided Mr. West with copy of data disk from meeting

General Summary:

This meeting was primarily devoted to reviewing the project, developing the master laundry list and preparing a network model of the job. A set of meeting notes was prepared during the session and a copy of these is attached to this report.

R. N. West Construction is currently obtaining submittals for key items including:

1

Face brick Glazed tile Concrete mix design Metal fascia panels Aluminum windows Structural steel, joists and metal deck Aluminum door frames Fiberglas doors Stainless steel frames, doors & hardware

Ralph J. Stephenson PE PC

Consulting Engineer 323 Hiawatha Drive Mt. Pleasant, MI 48858 ph 517 772 2537 July 7, 1991

It is the intent of West Construction to move on the job site by July 15, 1991 (wd 137) and to start work at the east wall and canopy. Work will next move to the west wall and from there to the south and north walls.

The contract completion date for all work is the pm of November 8, 1991 (wd 221).

We discussed the various delivery projections for important long lead items and these are shown on the network as well as being described in the meeting notes.

To be stressed is the need to keep the Durham Pool open and operating during the entire construction period. Mr. West is checking on exit requirements to accomplish this during the renovation.

The network model prepared at this session was printed out and given to Mr. West at the end of our meeting. Subsequently I reviewed the work plan and made minor revisions as needed. A revised copy of the issue #1 network model is enclosed with this monitoring report. I have left it unassembled for ease of duplicating. Also enclosed is a bar chart translation of the network model.

This report is being sent to Mr. Dan West, Mr. Jerry Harburn and Mr. Junior Paul. Further distribution as needed will be made by those receiving the copies.

I shall plan on monitoring the project regularly as w k proceeds and will be in touch with Mr. Harburn shortly to set the next pIa ng and monitoring date.

2

To:

From:

Re:

Dan West Junior Paul Jerry Harburn

Ralph J. Stephenson

Ralph J. Stephenson P.E. P.C. Consulting Engineer

July 30, 1991

Durham Pool Monitoring - Tuesday, August 6, 1991

We have set the date of the first monitoring of the Durham Pool exterior renovation project for 8:30 AM, Tuesday August 6, 1991. I will be at the job site at 8:30 AM and plan to inspect the project with Dan West, and whomever else desires to accompany us

The monitoring will be made from the issue #1 network models, dated July 2,1991 which have been distributed to Mr. West, Mr. Paul and Mr. Harburn.

Procurement of materials is of considerable importance so I would appreciate having available as much information as possible about submittals, approvals and deliveries.

After the monitoring we should discuss the need for updating the network model to reflect any changed conditions that might influence the plan and schedule. I shall review this at the job site with those involved.

Thank you for you assistance in this initial monitoring.

Ralph J. Stephenson PE

1

Subject: Monitoring Report #2

Ralph J. Stephenson PE PC

Consulting Engineer 323 Hiawatha Drive Mt. Pleasant, MI 48858 ph 517 772 2537 August 8, 1991

Mott Durham Pool Renovation Mott Community College Flint, Michigan

From: Ralph J. Stephenson PE

Project: 91:28

Data disk: d269 rjs

Date of Monitoring: August 6, 1991 (wd 153)

Monitored from: • Sheet #1, Issue #1 network model dated July 2, 1991 (wd 129)

Key dates: • June 25, 1991 (wd 124) - Letter of intent issued • July IS, 1991 (wd 137) - Mobilize & move on site • September 3, 1991 (wd 172) - Start of school for fall • November 8, 1991 pm (wd 221) - Contract completion date

c,.y

Total contract time remaining = 221 -153 ~uorking days from August 6,1991 (wd 153) ~YV

Actions taken: • Inspected project with Mr. Dan West • Reviewed current job status with Mr. West, Mr. Paul and Mr. Harburn • Reviewed procurement status • Prepared monitoring status network • Evaluated current project status

General Summary: West moved on site July IS, 1991 (wd 137) and began east wall lay out and demolition work. As of August 6, 1991 (wd 153) erection of the east wall dust partition is complete and demolition of required wall areas is substantially complete.

The canopy footings at the east wall are poured and construction of the new canopy columns is in work. Masonry for the east wall was delivered on July 18.1 1991 (wd 140) and erection of the east wall face brick and glazed tile started on August 5.1 1991 (wd 152).

1

Ralph J. Stephenson PE PC

Consulting Engineer 323 Hiawatha Drive Mt. Pleasant, MI 48858 ph 517 772 2537 August 8, 1 991

At the west wall lay out is complete and demolition of the existing wall is in progress. Mr. West is investigating methods of most effectively removing the glass block and is setting up the scaffold for this work Wall demolition will probably start about August 15,1991. This work had an early start of August 23, 1991 (wd 166) in the issue #1 network model.

Since on this project procurement is of critical importance to maintaining the proper flow of field work Mr. West and I carefully reviewed current information regarding the status of procurement. A brief summary is given below as discussed with Mr. West.

• Face brick - On job • Glazed tile - On job • Concrete mix design - Approved • Metal fascia - Submittals approved - delivery in early August, 1991 • Aluminum windows - Submittals approved - no current word on delivery. Mr. West anticipates no problems. • Miscellaneous iron, structural steel, joists and metal deck for canopy -Submittals approved - Steel is to be delivered to the erector about August 15, 1991. Should be available as needed. • Aluminum door frame and fiberglas door - Submittals approved - No current word on delivery dates. • Stainless steel frames, doors and hardware - Submittals approved - Stainless steel frames will be on job about August 30, 1991.

A monitored network model for sheet #1, issue #1 is enclosed with this report. In the monitored network all activities completed as of August 6, 1991 (wd 153) are shown shaded.

This report is being sent to Mr. Dan West, Mr. Jerry Harburn and Mr. Junior Paul. Further distribution as needed will be made by those receiving the copies.

I shall be in touch with Mr. Harburn shortly to set the next monitoring date.

2

' ...

Subject:

From:

Project:

Data disk:

Date of Monitoring:

Monitored from:

Monitoring Report #3

Ralph J. Stephenson PE PC

Consulting Engineer 323 Hiawatha Drive Mt. Pleasant, MI 48858 ph 517 7722537 September 15, 1991

Mott Durham Pool Renovation Mott Community College Flint, Michigan

Ralph J. Stephenson PE

91:28

d269 rjs

September 11, 1991 (wd 178)

• Sheet #1, Issue #1 network model dated July 2,1991 (wd 129)

Key dates:

• June 25, 1991 (wd 124) - Letter of intentissued • July 15, 1991 (wd 137) - Mobilize & move on site • September 3, 1991 (wd 172) - Start of school for fall • November 8, 1991 pm (wd 221) - Contract completion date

Total contract time remaining = 221 - 178 = 43 working days from September 11, 1991 (wd 178)

Actions taken:

• Inspected project with Mr. Dan West • Reviewed current job status with Mr. West, and Mr. Harburn • Reviewed procurement status • Evaluated current project status

General Summary:

As of September 11, 1991 (wd 178) most project work is meeting target dates between early and late starts and finishes. Masonry at the east elevation and canopy is almost complete, canopy structural steel is erected, plumbed, and trimmed, much of the sash and glass is installed and soffit metal lath at the canopy is in place. Canopy insulation and roofing will probably be installed in the very near future which will allow canopy plastering to begin.

1

Ralph J. Stephenson PE PC

Consulting Engineer 323 Hiawatha Drive Mt Pleasant, MI 48858 ph 517 7722537 September 15,1991

A brief review of procurement with Mr. West showed this portion of the project to be in fair to good condition. However on a job of this short duration, submittals, approvals, fabrication and deliveries must be constantly expedited.

Aluminum windows were shipped September 9,1991 (wd 176) according to Mr. West. Glass for the east wall is on the job. Aluminum door frames are apparently available from the contractor when needed. Stainless steel frames and doors are in transit from New Jersey.

At the west elevation, masonry is in work and expected to be completed in about the pm of September 18, 1991. Metal fascia panels at the west elevation are complete.

Overall, the project is trending toward late finish dates. However it does not appear at present that there is a need to update the current issue #1 network model. The project status of the project will again be reviewed at our next session to determine if the work plan should be revised.

This report is being sent to Mr. Dan West, Mr. Jerry Harbum and Mr. Junior Paul. Further distribution as required will be made by those receiving copies.

I shall be in touch with Mr. Harbum shortly to set the next planning and monitoring date.

2

Sun, Jul 7, 1991 Mott Durham Pool Renovation • disk 269

1. Molt Dutham Pool Renovation notes· disk 269 1.1. General notes (to be updated as proJect procsecIs) 1.2. 8:49:17 AM· Tuesday, July 2, 1991 (129)

12.1. R.N. West Construction Company offices 1.2.2. Those attending

Junior Paul· MCC - in meeting part time Dan West - RNW Bob West - RNW • in meeting part time Jerry Harburn • THA • in meeting part time Ralph J. Stephenson· consultant

12.3. Those InvolvBcl THA

Jerry Harburn - principal in charge Bob Hall - project manager Ron Korzecke - field inspector

R. N. West Construction Company Robert West - Consultant to West Dan West - President Ron Hoard - Superintendent

Alvin Ashbaker -masonry Alvin Ashbaker - President

Koertz Glass -sash & glazing Roy Bevel - Project manager

Rohman Iron - structural steel & mise iron Jack Quinn - Project manager

Newkirk Electric - electrical Rick Clemens -Project manager

Central Interiors - lath & plaster Roger Simmons· Project manager

Shorts Roofing - roofing Ray Shorts - President

FBH - hardware & stainless steel doors & frames Jeff Knoblock - President

1.2.4. Key dates Building dates

06/25/91 am (124 ) - Letter of intent issued 07/15/91 (137) - Mobilize & move on site In work - Contract execution 11/08/91 pm (221) - Project complete Total time available = 221 - 124 = 97 wd

School calendar dates 09/03/91 (172) • Start of school

Parking and traffic critical Trades contracts expiration dates - to be completed by rjs & dwe

Carpenters· automatic extension of contract Laborers • have settled Electricians • have settled Plumbers· ? Glass & glaziers· Roofers - ?

1.2.5. Laundry lists Abatement

Sun, Jul7, 1991

Only as required· none at this point Front end work

Mott Durham Pool Renovation - disk 269

Page 1

Page 1

Sun,Jul7,1991

Sun, Jul7, 1991

Mott Durham Pool Renovation -disk 269

Obtain general building permit Obtain electrical pennit Obtain mechanical permit

Procurement Turn around on submittals

01 wd - rnw log in submittal and check 01 wd - hand deliver submittal to tha 02 to 04 wd - tha check & approve submittal 01 wd - tha mail submittal to rnw 01 wd - rnw log in submittal & review 01 wd - rnw return submittal to sub 7 to 9 wkg days - Normal submittal total turnaround time

Items to follow Face brick

Being selected Delivery after selection = 25 working days

Aluminum windows Shop dwgs to be submitted July 15, 1991 (137) Shop dwg turnaround - 11 wd Delivery after approval of sd = 30 wd

Stainless steel frames Shop dwgs to be submitted July 3, 1991 (130) Shop dwg turnaround - 11 wd Delivery after approval of sd = 40 wd

Stainless steel doors Shop dwgs to be submitted July 3, 1991 (130) Shop dwg turnaround - 11 wd Delivery after approval of sd = 40 wd

Hardware Hardware schedule to be submitted July 3, 1991 (130)

Aluminum door frames Shop dwgs to be submitted July 15, 1991 (137) Shop dwg turnaround - 11 wd Delivery after approval of sd = 30 wd

Fiberglas doors - frp (fiberglas reinforced panel) Shop dwgs to be submitted July 15, 1991 (137) Shop dwg turnaround - 11 wd Delivery after approval of sd = 30 wd

Miscellaneous iron Shop dwgs to be submitted July 15, 1991 (137) Shop dwg turnaround - 11 wd Delivery after approval of sd = 15 wd

Structural steel, joists & metal deck Shop dwgs to be submitted July 15, 1991 (137) Shop dwg turnaround - 11 wd Delivery after approval of sd = 15 wd

Glazed tile Color selected and approved Available as needed

Metal fascia panels Dies for panel manufacture already available

Must check to see if panel spec conform to dies available Shop dwgs to be submitted July 15, 1991 (137) Shop dwg tumaround - 11 wd

Obtain general building pennit

Page 2

Page 2

Sun,Jul7,1991

Sun, Ju17, 1991

Molt Durham Pool Renovation· disk 269

Delivery after approval of sd = 20 wd Actions needed to keep Durham Pool operational

Assume pool must be operational at all times Erect interior temporary partitions at west elevation Must keep at least one west elevation exit available at a time Erect interior temporary partition at east elevation Provide temporary access at canopy construction area

Construction actions West wall renovation

Erect working scaffolds Erect dust partition Demolish wall elements as required Erect new glazed tile & face brick ext wall Clean brick Install fascia panel framing Install new fascia panels Repair roof edge as required Install new aluminum sash Glaze aluminum sash Install new aluminum door frames Install new frp doors & hardware Maintain exit signs as required

Check for conduit requirments if any East wall renovation & entrance canopy

Excav, form, reinf & pour canopy footings Construct masonry & concrete canopy piers Erect canopy structural steel, joists & metal deck

What kind of connection is to be made at main building? Lay canopy insulation & roofing Install mechanical & electrical rough in above canopy ceiling Install canopy cement plaster soffit Erect dust partition at inside of wall Erect working scaffolds Demolish wall elements as required Erect new glazed tile & face brick ext wall Clean brick Install fascia panel framing Install new fascia panels Repair roof edge as required Install new aluminum sash Glaze aluminum sash Install new aluminum door frames Install new frp doors & hardware Maintain exit signs as required

Check for conduit requirments if any South wan renovation

Tuck point wall jOints Repair existing brick as required Clean existing masonry Install new electrical conduit & light fixture

North wall renovation Tuck pOint wall joints Repair existing brick as required Clean existing masonry

Delivery after approval of sd = 20 wd

Page 3

Page 3

Sun, Jul7, 1991

Sun,Ju17,1991

Mott Durham Pool Renovation - disk 269

Install new electrical conduit & light fixture Miscellaneous work

Apply waterproofing to existing concrete deck over locker rooms Waterproof existing elevator pit Caulk & seal as required Remove dirt from planter Cast new concrete slab in planter

Install new electrical conduit & light fixture

Page 4

Page 4

()

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NETWORK MODEL FOR MOTT COMMUN I TV COLLEGE DURHAM POOL RENOVATION Fl int, Michigan

Tomblinson HIIrbum & A.ssociates Architects of Record

R. N 'West Construction Company Genenll Contractors

Relph J. Stephenson PE PE Consulllng Engineer 323 Hlowetlle Or1¥e Nt. Pleesent. Nlcillgen 48656 ph 517 7122537

Shee t