2016-06-08

REQUEST FOR TENDER

MAYAN TEMPLE ROOF REPLACEMENT AND HEATING SYSTEM UPGRADE

RFT #01 (2016-05)

ADDENDUM # 3

This addendum shall be incorporated into, and form part of RFT # 01 (2016-05) and take precedence over all

requirements of the previously issued bid documents including plans. This addendum must be signed by the

bidder (signing officer) in the appropriate space and must be attached to the Form for submission by the

bidder. This Addendum consists of two (2) pages and the documents listed below.

1. Add:

Designated Substance Report and Hazardous Building Materials Survey Report prepared by Golder

Associate dated 2016-05-05.

2. Add to: Scope of Work:

Privacy screening is to be added to three sections of the Jaguar fencing beginning at the west side of

the building. The privacy screen has to be installed from grade to the top of the fence. Installation

must be neat and tidy as it will be visible from the zoomobile.

3. Delete Forms: Form I Appendix III Itemized Prices

Replace with: Form I Appendix III Itemized Prices, Addendum #3

4. Question:

The voltage for the new equipment (none specified on the drawings) and existing on site. At the

time of the site visit we did not gain access to the electrical panels.

Answer:

The voltage is 120/240 single phase.

5. Question:

Will Engineered Air be accepted as equivalent for the AHU’s?

Answer:

We are very limited in the available space for these RTUs. Engineered Air is an acceptable

alternative only if:

a) The weight is the same or less than the specified units;

b) The dimensions are the same or less that the specified units;

c) The access for maintenance are in the same general location as the specified units;

d) And of course, the performance is the same.

6. Question:

Is there an existing building automation system that the new equipment is being tied into?

Answer:

At present there is no building automation, but there may be one installed in the near future.

RFT #01 (2016-05) 2016-06-06

MAYAN TEMPLE ROOF REPLACEMENT AND HEATING SYSTEM UPGRADE

ADDENDUM #3

7. Question:

What are the working hours?

Answer:

General working hours 8:00 a.m. - 6:00 p.m. If required arrangements could be made through the

Toronto Zoo Project Manager/Supervisor to work outside of these hours.

8. Question:

How do we coordinate a return site visit?

Answer:

An additional site meeting could be arranged by contacting the Toronto Zoo, Project Manager.

9. Instruction to Bidders:

Items 13.3 and 13.4 are not applicable for this tender.

Receipt of the Addendum shall be acknowledged as part of your submission.

The Board of Management of the Toronto Zoo reserves the right to reject any or all Quotations or to accept

any quotation, should it deem such action to be in its interests.

If you have any queries regarding this matter, please contact Mr. Peter Vasilopoulos, Supervisor, Purchasing

& Supply, at 416-392-5916.

Yours truly,

Peter Vasilopoulos

Supervisor, Purchasing & Supply

I/we hereby acknowledge receipt of this addendum and make allowance in my bid.

Signed (Must be Signing Officer of Firm)

Name of Firm

Date:

END OF ADDENDUM 3

2016-06-06

RFT # 01 (2016-05)

MAYAN TEMPLE ROOF REPLACEMENT AND HEATING SYSTEM UPGRADE

SECTION II – FORMS – ADDENDUM #3 Page 1 of 1

FORM 1

APPENDIX III

ITEMIZED PRICES (Due with Tender on stipulated closing date)

(included in Bulk Tender Price)

All prices are to include the supply and installation of all labour, material, taxes (excluding Harmonized

Sales Tax), charges, payroll, burden, and profit, and would be deducted from the stipulated price should the

specified work be excluded from the contract work.

ITEM DESCRIPTION PRICE

1. Completion of all work associated with roof replacement.

$__________________

2. Replace existing heating system with a new air handling unit

and duct system. Include all structural work with the

mechanical portion of the work.

$__________________