Graduate Princeton Hotel Vibration Monitoring

Originally constructed in 1918 and used as dormitories for Princeton University and later retail spaces, the site at 20 Nassau Street was purchased by Graduate Hotels to develop a new hotel focusing on sustainability and maintaining the building’s historic integrity. With these goals in mind, Tectonic was retained to provide Geotechnical and Survey monitoring services using state-of-the-art fully automated monitoring equipment to perform preconstruction condition surveys, vibration, noise, crack, and optical survey monitoring, as well as data reporting.

Photographic and videographic documentation was provided with a high-resolution digital camera with an overall plan generated onsite, showing the locations of existing distress features. Recommendations for any preventative measures and further monitoring were provided to the client throughout the monitoring process. Preparation of reports for observed conditions were also provided, as appropriate.

The installation of five (5) seismographs and five (5) noise meters, equipped with wireless data transfer modules, were placed at locations identified on the monitoring plan. All construction phase vibration recorded in exceedance of the project threshold limit generated automatic notifications to the Project Team via email. The vibration data was accessible via a central webhosting site.

An Automated Total Station (AMTS) was installed on a nearby building to monitor the adjacent structures and SOE during construction. High precision prisms were placed on the structures and SOE and measured on a daily basis by the AMTS. Deviations in X, Y & Z coordinates were made available on a dedicated website hosted by Tectonic.

Tectonic prepared weekly data reports summarizing the previous weeks monitoring data and included Instrumentation location plan, tabular vibration, and graphical monitoring data; and any comments or concerns.

CAMP Monitoring Services were also provided by Tectonic at two (2) locations. Documentation and analysis for air quality and other meteorological data was compiled and reported to the client.

Become a prequalified vendor

Become a prequalified vendor

INSTRUCTIONS

Companies interested in providing professional services or construction services to Tectonic must be prequalified. Firms that provide products or other services are not required to be prequalified.

  • Thank you for your interest in doing business with Tectonic:
  • Please answer all questions and provide all requested information. If a question is not applicable, indicate as “N/A” and provide an explanation if necessary.
  • Supplemental information sheets should be used to provide additional information that does not fit on the form.
  • Clearly indicate at the top of the supplemental information sheet which section of the questionnaire it references.
  • After the questionnaire is fully reviewed for completeness, please click on the “Submit” button.
  • Any questions regarding this form can be sent to prequal@tectonicengineering.com.

GENERAL

Maximum file size: 33.55MB

Upload a copy of your certificate(s) and/or screenshot(s) verifying the above reported status. * If you do not have any verifications, please be sure to check the box above for None or Not Applicable*

PRIMARY (CORPORATE) OFFICE INFORMATION

(Use this format: mm-dd-yyyy)

PRIMARY CONTACT

SECONDARY CONTACT

CLAIMS CONTACT

OFFICERS

.

STOCKHOLDERS

(include only those owning 5% of more of stock. Attach a supplemental sheet if needed.)

COLLECTIVE BARGAINING AGREEMENTS

(Identify union affiliations)
Do you have experience with projects that require Certified Payroll and Davis Bacon Wage Rates?

SERVICE CAPABILITIES

.

SERVICES PROVIDED

(Select all services that apply)

Maximum file size: 5MB

STAFFING

.

OFFICE LOCATIONS & REGIONS SERVED

(Including primary office)


LITIGATION / CONTRACT DISPUTES

List any judments, arbitrations, liens, insurance claims, or lawsuits the firm has been subject to within the past 5 years. If there are none, respond by saying there were none.

Maximum file size: 5MB

CRIMINAL BACKGROUND INFORMATION

Has the firm, any affiliate, or any of the current or former principal owners, stockholders, or officers or managerial employees:

Insurance Coverage

State your standard coverage limits in COLUMN 2 below.

POLICY

Occurrence (or claim) limit

Aggregate limit

GCL

Auto

Umbrella / Excess

Pollution / Liability

Workers Compensation

Professional Liability

Cyber / Network Security Liability


Health & Safety

Maximum file size: 33.55MB

Health & Safety (Cont.)

If Yes, does the training include:

Health & Safety (Cont.)

Health & Safety (Cont.)

Provide the following information for the last 3 years. You must respond to all questions even if your firm is not required to maintain OSHA logs.

  YEAR (most recent 3 years)

  Current Year

  Prior Year

  Prior Year

Worker's Compensation
Experience Modification Rate (EMR)


Number of Fatalities
(list any, explain in Supplemental Information field at the end of this form.)


Lost Work Day Incident Rate
(total lost-time recordable cases x 200,000 / total hours worked.)


OSHA Recordable Incident Rate
(total OSHA recordable cases x 200,000 / total hours worked)


Total Number of Hours Worked
(per occurrence)


The following upload fields allow for uploading of multiple files.
  1. To upload multiple files please click-and-hold the CTRL key and left-click with your mouse.
  2. Once you have selected the file(s) hit the "Open" button on the the dialog box.

Maximum file size: 10MB

Sending

Special Inspection Feedback Form

Special Inspection Feedback Form

Section

1 = Not reliable and 10 = Very reliable
1 = Not well and 10 = Extremely well
1 = Not Satisfied and 10 = Extremely Satisfied
1 = Not satisfied and 10 = Very satisfied

Section

1 = Not Satisfied and 10 = Very Satisfied
1 = Not Satisfied and 10 = Very Satisfied
1 = Not Satisfied and 10 = Very Satisfied
1 = Not Satisfied and 10 = Very Satisfied

Section

(Please fill only if you answered "Yes" in the previous question)
Sending

Service Evaluation

Service Evaluation

Section

Your name
The company you're working with
A contact phone number if you would like to be contacted (In this format XXX-XXX-XXXX)
Feel free to express your views of TECTONIC service.
Sending

Enter your search criteria below: