Agenda

Gree! Doc#: PCOS
SIT eens Ref. Document:
PROJECT NAME: Date: 26-Dec-19
Nashua Energy Recovery
PROJECT NO: 181012
PHASE
COST SUMMARY SHEET
Pipe Supports
A MC Labor (Recap Sheet): $3,868.34
B MC Materials, & Equipment (Recap Sheet): $7,431.78
Cc MC Fee (A x 15%) + (B x 15%): $1,695.01
D Subtotal MC Work (A+ B+C): | $ 12,995.11
E Total Subcontractors (Below): $9,000.00
F MC Mark-up on Subcontractor Work (5%, 7.5% or 10%): | $ 782.61
G Bond (1%) and General Liability (1%): $455.55

Conclusion

Waldron has reviewed all the available information, and has taken into consideration the factors
surrounding the issues in question.

Waldron recommends approving $19,000.87 of the claim as noted above and did not review
schedule impacts under this PCO.

If you have any questions on the above, please don’t hesitate to contact me at 603-772-7153 x
148 or egustenhoven@waldron.com

Sincerely
Waldron Engineering & Construction, Inc.

Erich L. Gustenhoven, P.E.

2. Subcontractor services including ground penetrating radar and installation of the Unistrut
system.

3. Self-performed labor including staging delivery of material, material pickup, exploratory
drilling in the ceiling, and conducting pull tests of test anchors.

The table below summarizes the total value of the work.

WALDRON EMGivecHING © CONMETRUC TIN, INC,
To: William Keating, P.E., Project Engineer, Nashua Wastewater Treatment Facility
From: Erich Gustenhoven, P.E. Waldron Engineering & Construction, Inc.
Date: January 17, 2020
Re: Change Order Request Review 003-Revision 2
NWWITFE Energy Recovery Upgrade Project
Attachments: Methuen Construction PCO #003-Revision 2
Mr. Keating:

B-6.1

CHANGE ORDER
No. 004

PROJECT: Energy Recovery Upgrade DATE OF ISSUANCE: 4/17/19

OWNER: City of Nashua, NH _—

229 Main St, Nashua, NH
{Address}

CONTRACTOR: Methuen Construction Co., Inc OWNER’s Project No. IFB0501-091678
CONTRACT FOR: Energy Recovery Upgrade ENGINEER Waldron Engineering & Construction, Inc.
at Nashua NH Wastewater Treatments ENGINEER’s Project No. 359.01

You are directed to make the following changes in the Contract Documents.
Description:

To:

From:

Re:

B. Motion:

Discussion:

City of Nashua, Public Works Division

Board of Public Works Meeting Date: January 30, 2020

David L. Boucher, Superintendent
Wastewater Department

Energy Recovery Upgrade ~ Methuen Construction Change Order #4

S\ THE CITY OF NASHUA ‘The Gate Ci"

Administrative Services

Purchasing Department

January 30, 2020
Memo #20-078

TO: MAYOR DONCHESS
FINANCE COMMITTEE

SUBJECT: ENERGY RECOVERY UPGRADES — CONSTRUCTION SERVICES — CHANGE
ORDER 4 (VALUE: $49,167)
DEPARTMENT: 1698 WASTEWATER; FUND: WASTEWATER

Please see the aitached communication from David L. Boucher, Superintendent Wastewater Department
dated January 30, 2020 for the information related to this contract.

Item

BID SUMMARY SHEET

IFB0945-112519

EXHIBIT B

23.

24.

25.

26.

27.

The rights and remedies of this section shall in no way be considered for be construed as
a waiver of any other rights or remedies available to the City of Nashua under this
contract or at law.

19.

TAXES Independent Contractor shall pay all taxes, levies, duties, and assessments of
every nature due in connection with any work performed under the contract and make
any and all payroll deductions required by law. The contract sum and agreed variations
to it shall include all taxes imposed by law. Independent Contractor hereby indemnifies
and holds harmless the City of Nashua from any liability on account of any and all such
taxes, levies, duties, assessments, and deductions.