Addendum No. 1 - Winnipeg School Division

WINNIPEG SCHOOL DIVISION
Building Department
1395 Spruce Street, Winnipeg, Manitoba R3E 2V8
Telephone: (204) 775-1392
Fax: (204) 774-6406
ADDENDUM NO. 1
(5 Pages)
Project No.: 231795
Dated February 19, 2015
ELECTRICAL UPGRADE 2015
AT
KELVIN HIGH SCHOOL
This addendum shall be incorporated with the specifications and shall form part of the contract
documents. Please note the changes, corrections, information and/or instructions in connection with
the work to be done under this contract.
PROJECT MANUAL
The purpose of this addendum is to clarify the following:
1.
Refer to Specification 00 20 00 (Instructions For Procurement)
3.2
Bidders Briefing
A Mandatory Bidders Briefing was held at Kelvin High School on Monday,
February 19, 2015 and the following contractors attended:
Contractor
Company
Representative
ABCO Supply &
Service Ltd.
Nor-Tec Group
G. Mallin Electric
3 Phase Electrical
Ltd.
More-Lite Electric
Phone
EMAIL
Randy Thorsteinson
204-806-0783
rthorsteinson@abcosupply.com
Alan Sosnowsky
Jason Mallin
204-694-0330
204-632-1568
asosnowsky@nortecgroup.com
jason@gmallinelectric.com
Ryan Audino
204-255-2111
ryan@3phaseelectrical.com
Ron Jantzen
204-344-5477
ronj@morelite.ca
2.
Refer to attached Addendum No. 1 (1 page), prepared by Sumitech Services Limited,
166 Eugenie Street, Winnipeg, Manitoba R2H 0X8, Tel.: 204-235-0940.
3.
Click on the link below to download Kelvin’s Electrical System Analysis report for arc
flash and coordination study reference.
http://a360.co/1EttvwT
4.
Refer to Zonolite Report Drawings (3 pages), attached with asbestos wall and below
rooms with asbestos ceiling tiles listed:
Room # 29, 31, 33, 1, 1A, 5, 19, 35, 37, 2011, 28, 28A, 28B, 28C, 69, 79
END OF ADDENDUM NO. 1
ADDENDUM No.# 1
Project:
WSD Kelvin School Electrical
Upgrade
Project #:
WSD # 231795
Date Issued
Feb. 19/15
Issued to
Dennis Aviles @ WSD #1
This addendum forms part of the Contract Documents and is to be read, interpreted, and coordinated with all other
Parts. The cost of all work contained herein is to be included in the Contract Sum. The specifications and drawings
are complementary. Items listed under the specification in this addendum and having influence on the drawings are
so deemed to alter the drawings.
This addendum change refers to all drawings & spec. (Issued for Construction) dated Dec. 3/2014 (Rev. 6):
1.
Drawing E-1.0RB – Outlets shown in room 15A referenced by note 6 to be located in room 18A. Locate two
outlets on west wall and one east wall. Connect outlets to 1P20 breakers on circuits AR1-26,28,30; circuits
AR1-32,34,36 to be 1P15 spares. Circuits AR2-17,19,21 to be 1P15 spares and circuits AR1-23,25,27 to be
spaces.
2.
Drawing E-01RB – Detail 2/E-1 – New panel MD-B to be rotated 90 degrees and moved north toward
existing MD-A to ensure existing cable length is sufficient to re-terminate in new panel location. Support new
MD-B with unistrut and relocate existing transformer item#41 so that it has appropriate clearance on all sides
per WEB.
3.
Drawing E-01RB- Detail 2/E-1 – New CDP panels AA and AB may be oriented in either order on the west
wall of the old vault to suit extension of cables from existing CDP’s to new CDP location.
Yours truly,
SUMITECH SERVICES LTD.
Terry Jenkins, C.E.T.
Principal
Principal: Terry Jenkins, C.E.T.
166 Eugenie Street, Winnipeg, Manitoba, Canada R2H 0X8
Telephone: (204) 235-0940