February 6, 2017
Dear Sir:
Attached is Addendum No. 2 dated February 6, 2017 to the Specifications for The Manitoba Water
Services Board Contract No. M.W.S.B. 1302, Town of Virden Phase 2 Wastewater Treatment
Facility Upgrades. Please verify receipt of this Addendum for our records by fax to (204) 726-
6290.
* ACKNOWLEDGEMENT OF RECEIPT OF ALL ADDENDUMS
MUST BE INCLUDED IN THE TENDER SUBMISSION.
Failure to include acknowledgement shall cause the tender to be rejected. If Tender is submitted before Addendum is issued, the Board will accept a faxed acknowledgement prior to the tender closing. Yours truly,
R. Lytle
Construction Manager
______________________________________________________________________
The Manitoba Water Services Board
Unit #1A - 2010 Currie Blvd.
Brandon, MB R7B 4E7
Dear Sir:
We have received Addendum No. 2 dated February 6, 2017 to the Specifications for The Manitoba
Water Services Board Contract No. M.W.S.B. 1302, Town of Virden Phase 2 Wastewater
Treatment Facility Upgrades.
Yours truly,
____________________________________
Company
_____________________________________
Per
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 1 of 8
THE MANITOBA WATER SERVICES BOARD
CONTRACT NO. M.W.S.B. 1302
THE TOWN OF VIRDEN
ADDENDUM NO. 2
To the tender documents for the Town of Virden Phase 2: Wastewater Treatment Facility
Upgrades.
February 6, 2017
PRECEDENCE
This addendum forms an integral part of the specifications describing all aspects of the work and
is to be read in conjunction therewith.
SCOPE
The purpose of this addendum is to amend the following sections of the Tender Documents:
1.1 Specification 14 60 00 Monorail Hoists
.1 Provide power for Hoists from 600V Panelboard or 600V MCC.
.2 Item 1.3.1.1 Revise to read: "One (1) 1.0 - tonne (metric) motorized hoist."
1.2 Contract Drawing C-801-4
.1 Replace Keynote 24 to read:
.1 Pump Lifting Davit (Flygt 13-430063), Socket (Flygt 13-43-01 64), and Cable
Sling Unit (13-50 05 56 with grip eye 620 09 00)
1.3 Electrical Drawings for Lift Station
.1 The following electrical drawings form part of the contract (see attached):
E-801-4 Electrical Single Line Diagram Lift Station Sheet 1 of 3
E-802-4 Electrical Control Panel Details Lift Station Sheet 2 of 3
E-803-4 Electrical Section &Short Form Specifications Lift Station Sheet 3 of 3
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 2 of 8
1.4 Contract Drawing C-102-0 and C-103-0
.1 Contractor is to provide temporary diversion of the 400 mm line from the discharge of
the headworks building to manhole MH-269. See Attached Sketch: Headworks
Discharge Line.
1.5 Geotechnical Report
.1 The TREK Geotechnical Investigation Report for Wastewater Treatment Plant
Expansion dated September 5, 2013 is attached for information. This report was
originally prepared in preparation for the Headworks Building Phase 1 Design.
1.6 Addendum #1 Item 1.6 Addition of Trusscore
.1 Add a metal furring strip every 600 mm to attach Trusscore Panels to wall.
1.7 Addendum #1 Item 1.21 and 1.22 Metal Wall Cladding for Existing Building
.1 Pre-finished metal wall cladding to cover existing brick on east and north elevations.
Cladding to extend from bottom of block wall to existing prefinished metal cladding.
1.8 Responses to Inquires related to Contract Specifications and Drawings.
.1 Question: Reference Finish Schedule on drawing A-601-0. Floor finish material for
rooms is listed as VCT. Specifications for flooring in Section 09 65 16 specifies:
Johnsonite Granit Safe-T sheet flooring. Please confirm flooring finish.
Response: Revise Flooring finish for rooms listed as VCT to Vinyl Sheet Flooring as
per specification.
.2 Question: Drawing S-301-1, section 1 at gridline 8 notes under EIFs calls for two
coats of bituminous waterproofing:
a. Please confirm if bituminous waterproofing is required behind the prefinished
metal cladding
b. If required, please provide specifications
Response: Delete 2 coats of bituminous requirement behind the prefinished metal
cladding(EIFs) only.
.3 Question: Drawing S-501-1, section A notes ' S.S. Cont. Angle for EIFS seat all
around (See Plan')
a. From review of the architectural elevations, metal cladding does not appear to
wall elevations of the splitter box. Please advise if metal cladding is required
to this area.
Response: There are no EIFs around the splitter box.
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 3 of 8
.4 Question: Drawing S-101-1 plan shows 20m @ 200 top and bottom each way, but on
drawing S-501-0 details 1 & 2 show 25mm @200 top and bottom each way. Please
clarify
Response: 25M@200 is required.
.5 Question: Drawing S-302-2, section 1 notes 'excavate and replace backfill material
w/CLSM'. Please provide specifications
a. Please provide additional cross section through the CLSM fill in the same
direction as section 3/S-302-I in order to determine the full extent of concrete
fill required.
Response: The CLSM backfill extends from grid line A to gridline C. CLSM can be a
lean mix concrete 0.7 MPa.
.6 Question: Drawing S-501-00 calls for 0.3% of (dx1m) Area, please clarify.
Response: 0.3% of (d x 1m) area is correct and stands for 0.3% of steel reinforcement
ratio on 1 meter wide benching with the thickness of “d”.
.7 Question: Specification Section 03 30 00 Item 2.5. Provide clarification of intended
areas of use of the various waterproofing products contradicts drawing S-103-2.
Response: Specification 03 30 00 is to be followed: CEM-KOTE FLEX CR will be
applied on the interior faces of Wet Well #1 and #2, PSW Station and Septage Tank
.8 Question: Clarify extent of Waterproofing in Wet Well #1 an #2, PSW and Septage
Tank. Which Surfaces are included as "interior faces".
Response: The interior faces for tanks(Wet Well #1 an #2, PSW and Septage Tank)
include floor surface, ceiling and walls within the tanks in the Main Building.
.9 Question: Is interior waterproofing for the ceilings in the SBR structure required as
the additional waterproofing on the roof has been added in Addendum 1?
Response: For all tanks in SBR structure, the interior waterproofing for ceiling can be
eliminated as the additional waterproofing on the roof has been added in Addendum 1.
.10 Question: Specifications Section 07 11 10 - Item 2.1.3 and Drawing A-501-2. This
section specifies a drain layer of Hydroduct 220 but on details 2 and 3 on drawing A-
501-2 it mentions requirement for waterproofing, rigid insulation and protection board
but not the drain layer. Please verify if the drain layer is required anywhere on the
project.
Response: Drain layer Hydroduct 220 is required as a part of waterproofing system on
the exterior walls below grade.
.11 Question: On drawing E-601-1 and E-601-2 the main feeder for MCC-1 is shown as
3C – 700MCM however on drawing E-101-2 it is 3C – 750MCM. Which is correct?
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 4 of 8
Response: 3C – 700 MCM is required
.12 Question: On drawing E-601-2 the main feed to Manitoba Hydro pole is shown as 3-
1C #500MCM however on drawing E-101-2 it is 3C – 750MCM. Which is correct?
Response: 3- 1C 500MCM + GRD is required
.13 Question: On drawing E-601-2 the feed from generator to MCC-2 is shown as 3 – 1C
#500MCM however on drawing E-101-2 it is 3C – 750MCM. Which is correct?
Response: 3 – 1C 500MCM + GRD is required
.14 Question: Is the generator feed to be installed in a concrete duct bank as per detail A
on E-501-1?
Response: Yes
.15 Question: Please provide installation location of CSTE for the Manitoba Hydro
feeders.
Response: CSTE will be mounted near the transformer. Co-ordinate with Manitoba
Hydro.
.16 Question: Is Drive X/VFD cable required for motor feeds fed via VFD’s?
Response: No
.17 Question: Where is SCP-4802 spray arm motor located?
Response: It is part of the Dewatering system on the main floor of the main building
located between columns 2-2X and A-B. See drawing E-105-2
.18 Question: Is rigid PVC conduit/boxes permitted to be used in all non-classified areas
inside the SBR and main building?
Response: No
.19 Question: Electrical inquiry what areas are classified as corrosive?
Response: The following areas which are noted as Class 1 Zone 1 are corrosive: SBR
Decanter Room, Grit Room and Headworks.
.20 Question: Where is the local PLC located for the SBR building?
Response: The SBR PLC panel in located in the SBR electrical room. See E-102-1 for
panel CP-2600.
.21 Question: Where is CP 2620A, CP 2620B, CP 2720A, CP 2720B located?
Response: Limit switch enclosures are on the SBR decanter actuator and are Vendor
supplied.
.22 Question: Is SNV 2608 supposed to be 2611 or is it in addition too? If so where
would 2611 be located?
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 5 of 8
Response: SNV-2608 should be SNV-2611. Only one purge valve required for SBR
basin 1.
.23 Question: Is SNV 2708 supposed to be 2711 or is it in addition too? If so where
would 2711 be located?
Response: SNV-2708 should be SNV-2711. Only one purge valve required for SBR
basin 2.
.24 Question: Reference section 46 32 69;
a. Access manway: 500mm bolted and sealed opening; Norwesco tanks come
with a screw-on or hinged lid. Please confirm if this is acceptable.
b. Norweso does not offer XLPE, only HDPE. They have a tank that fits the
dimensions of 102" dia x 93" but it can't be XLPE. Please advise.
Response: a). A Screw on hatch may be acceptable.
Response b): Tank must meet material specification of crosslinked polymer XLPE or
FRP for alum storage as indicated in specification.
.25 Question: Reference Section 01 00 10. National Business Furniture item numbers
50858, 11296, and 41747 are not available to ship to Canada. Are item numbers
CD07929, CD08011, and CD03355/CD03350 acceptable alternatives?
Response: Yes.
.26 Question: Reference section 01 00 10, item 1.2.2.2 and drawing C-102-0; Please
advise on the following:
a. There are no additional processes to be done to the fluids within the temporary
pipe from the headworks to the outfall for the duration of the works?
Response: a) No additional treatment to flow is required. See attached sketch.
b. The material and size of the above pipe. See attached sketch.
Response b) PVC Sch80 400mm pipe.
c. Confirmation that no pumped bypass is required, or if it is the fluid, flow etc.
Response: c) Pumping is to be avoided if possible, if required minimum flow is 60
L/sec.
d. What will happen to the 75mm low pressure sewer from Street?
Response: d) connects to 400mm discharge.
e. Confirmation no Sodium Bisulfite feed is required, if so please provide details.
Response: e) No SBS is required.
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 6 of 8
f. Confirmation that the King Street Lift Station Forcemain can be isolated (NC) at
the start of the project
Response: f) The King Street Lift station supply to the old STP is isolated (NC). The
King Street Lift Station supply to the Headworks is live and can be shut down for up
to 4 hours, but the contractor is to arrange and pay for any truck haul from lift station.
.27 Question: Reference Section 02 41 13, Appendix B and Appendix C, with the issuing
of addendum #1, we are to take on board the demolition of the existing trains, can you
please confirm what is to be included, (see below) and will we be afforded a second
site visit to see the equipment and areas
a. Sludge skimmers, WAS pumps, Swirl tank, Head Tank, Surge Tank etc. and other
plant and equipment as depicted Appendix B on drawing P1 to P5 inclusive.
Response: a) These were all removed after this report was written. Concrete
equipment pads are to b removed that are remaining.
b. Equipment in the photos in Appendix C, Associated Engineering Hazardous
Equipment Assessment, page 3.
Response b) Response is assuming are reference is to "HAZARDOUS MATERIALS
ASSESSMENT" REPORT FOR EXISTING MAIN BUILDING BY EGE found in
Appendix C. All remaining is to be removed. A site visit can be coordinated with the
Town. Contact Dale Wallace: (204) 748-2440
.28 Question: Reference Addendum #1, and the Andritz quotation,
a. This states that the Progressive Cavity pumps are included within their package,
but this is not indicated on the P&ID's, and two of these SEP1640 &. 1650 (D-008-0)
are not directly associated with the dewatering package, please clarify.
b. Please confirm the shipping/ unloading weight of the heaviest item.
Response: a) Septage Receiving Package on D-008-0 is not a novated supply from
Andritz. Andritz is novated and pre-selected to supply the Dewatering System. This is
the Screw Press System and Polymer System. Andritz is supplying PLP-5320 and PLP
5310 on drawing D-015-0 Process Sludge Dewatering.
Response: b) Confirm with suppliers for all weights and dimensions.
.29 Question: Reference Addendum #1, and item 1.15, please confirm the status of the
various shop drawings, i.e. drawing in process, in for approval, approved etc.
Response: Shop drawings are in process of Review or Reviewed as Noted for design
requirements. Final submissions from the General Contractor will be required for final
review as per specifications.
.30 Question: Reference for PSW piping, please clarify
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 7 of 8
a. Drawing D-012-0 has the piping from the turbine pumps as El
b. Drawing D-102-2 has piping shown as H1 for PSW.
Response: E1 as per P&ID.
.31 Question: Please provide a heat tracing schedule, specifications and details for the
heat tracing as noted on drawing C-103-0, D-102, D-301-3.
Response: For the heat tracing noted on drawing C-103-0, D-102, D-301-3, provide a
Urecon heat trace system for each line that consists of a controller, two RDTs, a heat
tracing cable, power feed kit, and power/end termination kit. Insulate each pipe on site
with 25mm Dow Trymer lsocyanurate with 20 mil PVC jacket on buried pipe and
0.016 mil aluminum jacket on the exposed pipe. The Urecon controllers are to be
powered from a lighting panel (LP-3). The controllers and LP-3 are to mounted in the
Upper Floor of the Main Building. Provide a 20A breaker in PDP-2 to power a
transformer (TR-5) and Lighting Panel (LP-3). TR-5 to be 600V-120V/208V, 30 kVA
and NEMA 12 rated. LP-3 to be 125A complete with 36 breakers, 24 of these breakers
to be 15A, 1 pole, and the other 12 to be 20A, 1 pole. For each heat trace system
controller provide one general alarm (DI) to CP-0001 and alarm in SCADA. Provide
all associated wiring.
.32 Question: Drawing D-501-3 Splitter Box has a 6” LIT connection but P&ID’s show
no level besides a switch for SB-1200. Please advise if an ultrasonic LIT is to be
added
Response: There is only a level switch in that splitter box.
.33 Question: Tags CP-1650,1750 found for gas detection, but no related information.
Please advise?
Response: Delete CP-1650 and CP-1750 on drawing E105-2 and refer to LCP-7 and
LCP-8, their associated schematics can be found on drawings E-610-2 and E-611-2.
.34 Question: Addendum 1 on the Novated equipment states 1 mixer per digester, the
drawing D-014-0 shows a third mixer. Is the third mixer supposed to be part of the
novated equipment package?
Response: Yes. The SBR package includes both SBR tank mixers (MX-2630, MX-
2730), 2 mixers in digester 1 (MX-4120, MX-4130), 1 mixer in digester 2 (MX-4220)
and one jet aerator in the day tank (MX-4310).
.35 Question: Is there a spec and or drawing for the SBOX-2500 in the SBR? Is SBOX-
2500 to be supplied by the mechanical contractor?
Response: See Drawing S-501-1. General Contractor to coordinate supply and
construction.
The Town of Virden February 6, 2017
Phase 2 Wastewater Treatment Facility Upgrades ADDENDUM #2
MWSB# 1302 - AE#: 2016-4784 Page 8 of 8
.36 Question: Is SCP-4800 included in novated equipment package? Addendum 1 shows
S-7035 supplied in the Mequipco package?
Response: SCP-4800 is included in novated equipment package. S-7035 is a model
number from Andritz for the C-Press not an equipment tag number.
.37 Question: Is there a valve schedule available for the SBR building valves?
Response: Contractors are to contact vendor for all required details in equipment
supply packages novated or otherwise.
END SECTION
KEYNOTES
TAG
1
GROUND ELECTRODE. TWO 19Ø X 6.0 m (COUPLED) COPPER CLAD STEEL RODS
SPACED 4.5 m, AND #2/0 AWG Cu CONDUCTORS. PROVIDE MECHANICAL PROTECTION
FOR CONDUCTORS WHERE EXPOSED.
2
3
MELTRIC DECONTACTOR SERIES. PROVIDE RECEPTACLE ON ENCLOSURE AND 6.0 m
LONG 4C#1 TECK 90 w/ WEATHERPROOF MELTRIC DECONTACTOR PLUG.
100AT
100AF
3P
CSTE
100A MANUAL
TRANSFER SWITCH
SN
M
METER
SN
40 A
MCP
3P
25
HP
SWP-101
SEWAGE PUMP
40 A
MCP
3P
25
HP
SWP-102
SEWAGE PUMP
UNDERGROUND
SERVICE BY MB
HYDRO
100 A, 347/600 V,
3Ø, 4 W
1
H
O
A
TR-1, 15 kVA
600 : 120/240 V
1 Ø
35 A
2P
CSTE
ENCLOSURE
METER
CABINET
30 A
3P
SPD
GFCI
CONVENIENCE
RECEPATCLE
CONTROL
CIRCUIT
SPARES x2
200 W FAN
HEATER w/
B.I.T.
200 W FAN
HEATER w/
B.I.T.
2 A
1P
2 A
1P
20 A
1P
15 A
1P
15 A
1P
100 A, 347/600 V, 3Ø, 4 W, 22 kAIC 100 A, 120/240 V, 1Ø, 3 W, 10 kAIC
3C#8 AWG 3C#3 AWG
2
4C#1 AWG
S/S S/S
H
O
A
FUTURE
GENSET
RECEPTACLE
FUTURE
GENERATOR
100 AF
3C#8 +GRD 3C#8 +GRD
2 2
3
SINGLE LINE DIAGRAM / SCHEMATIC SYMBOLS
113
SELECTOR SWITCH
(HOA, LOR, LO or OA)
GROUND ROD
GROUND GRID w/ RODS ONLY
ESD
HOA
OI
O
I
DISCONNECT SWITCH
- UNFUSED
ON-OFF CONTROL
STATION
HAND-OFF-AUTO
SELECTOR SWITCH
START-STOP
PUSHBUTTON AND
SELECTOR SWITCH
(HOA, LOR, LO or OA)
H
O
A
THERMISTOR CONTROL
TRIPPING UNIT
EMERGENCY SHUTDOWN
PUSHBUTTON
EQUIPMENT BUS
CURRENT TRANSFORMER c/w RATIO &
QUANTITY
UTILITY POWER METER
LIGHTNING ARRESTER w/ GROUNDED GAP
LIGHTNING ARRESTER w/ GROUNDED
GAP AND SURGE CAPACITOR
DELTA-DELTA TRANSFORMER
CIRCUIT BREAKER
NON-FUSED DISCONNECT SWITCH
FUSED DISCONNECT SWITCH
NORMALLY OPEN CONTACT
NORMALLY CLOSED CONTACT
1
1 1
FVNR MAGNETIC STARTER c/w SIZE
FVR (REVERSING) STARTER c/w SIZE
THERMAL OVERLOAD RELAY
X:X
X
ELECTRONIC OVERLOAD c/w RATIO &
QUANTITY
VARIABLE SPEED DRIVE
SOFT START REDUCED VOLTAGE
GENERATOR
W
SPECIAL SINGLE PHASE RECEPTACLE
SPECIAL THREE PHASE RECEPTACLE
WELDING RECEPTACLE
X kW
MOTOR SPACE HEATER
SOLID STATE SURGE ARRESTER
TRANSIENT VOLTAGE SURGE
SUPPRESSION
GROUND TO EARTH
XXX
XXX
H1 H2
X1 X2
X
HP
RELAY SHUNT
CONTROL POWER TRANSFORMER
SINGLE or THREE PHASE MOTOR
A
ETM
O/L
HTR
X kW
X kW
X OHMS
INDICATING PILOT LIGHT c/w LENS COLOR
R=RED, G=GREEN, A=AMBER, Y=YELLOW,
W=WHITE, B=BLUE
ELAPSED TIME METER
MOTOR OVERLOAD CONTACT
ELECTRIC HEATER c/w KILOWATT RATING
MOTOR SPACE HEATER c/w KILOWATT
RATING
RESISTOR c/w RESISTANCE RATING
SERIES COIL OR SOLENOID VALVE
TC
TEMPERATURE CONTROLLER
SURGE SUPPRESSOR
WIRE WITH WIRE NUMBERS
MECHANICAL CONNECTION
WIRES CROSSOVER
WIRES CONNECTED
FIELD CONNECTION
NORMALLY CLOSED MUSHROOM HEAD
PUSHBUTTON - MOMENTARY
NORMALLY OPEN PUSHBUTTON -
MOMENTARY
NORMALLY CLOSED PUSHBUTTON -
MOMENTARY
SINGLE POLE SINGLE THROW
DISCONNECT SWITCH
SINGLE POLE DOUBLE THROW
DISCONNECT SWITCH
TWO (2) POSITION SELECTOR SWITCH
(ON-OFF SWITCH SHOWN IN ON POSITION)
THREE (3) POSITION SELECTOR SWITCH
(HAND-OFF-AUTO SHOWN IN HAND
POSITION)
DUAL TRANSFER SWITCH
FLOW SWITCH NORMALLY OPEN OR
CLOSED
LEVEL SWITCH NORMALLY OPEN OR
CLOSED
LIMIT SWITCH NORMALLY OPEN OR
CLOSED
PRESSURE SWITCH NORMALLY OPEN OR
CLOSED
TEMPERATURE SWITCH NORMALLY OPEN
OR CLOSED
TERMINALS - TYPE AND LOCATION
ASSIGNMENT DESIGNATED BY PROJECT
DESIGN
or
PLC
J
REACTOR
TRANSFER SWITCH
FLEX CONNECTOR
JUNCTION BOX MOUNTED NEAR MOTOR
PROGRAMMABLE LOGIC CONTROLLER
HARMONIC FILTER
ABBREVIATIONS
- BUS DUCT
- CIRCUIT BREAKER
- DUCT BANK
- DISCONNECT SWITCH
- MOTOR CONTROL CENTRE
- POWER DISTRIBUTION PANEL
- BRANCH PANEL BOARD
- SWITCHBOARD
- TRANSFORMER
- UNINTERRUPTIBLE POWER
SUPPLY
BD
CB
DB
DS
MCC
PDP
PNL
SWB
T
UPS
C
1
2
3
H
O
A
H
O
A
ON OFF
100AT
225AF
3P
M
XXX:X
HZ
S/S
TVSS
R
101
TD
M
RELAY COIL (2 LINE)
TIMING RELAY COIL w/ TDE -TIME DELAY
ENERGIZED, TDD -TIME DELAY
DE-ENERGIZED & TIME RANGE
MOTOR STARTER COIL
TD_
0-30
SECS
OTR OVERLOAD TRIP RELAY
DRAWING REVISION
DESCRIPTIONDRAWNDESIGNDATEREV
SHEET
IF
N
OT
5
0 m
m A
DJU
ST
S
CA
LE
S
SC
AL
E(S
) S
HO
WN
A
RE
IN
TE
ND
ED
F
OR
A
NS
I D
(2
2X
34
) S
IZ
E D
RA
WIN
GS
, T
AB
LO
ID
(1
1X
17
) S
IZ
E D
RA
WIN
GS
A
RE
1
/2
O
F S
CA
LE
(S
) S
HO
WN
U
NL
ES
S N
OT
ED
O
TH
ER
WIS
E
SCALE:
50
m
m
P:\20164784\00_V
irden_W
WT
P_P
h_2\W
orking_D
wgs\600_E
lectrical\4784-00-e-801-4.dw
g
DA
TE
: 2017-02-03
, D
esiree P
astorin
0 2017FEB03 S. FRIEL D. PASTORIN ADDENDUM #1
TOWN OF VIRDEN &
MANITOBA WATER SERVICES BOARD
PHASE 2: WASTEWATER TREATMENT
FACILITY UPGRADES
M.W.S.B. # 1302 / 2016-4784-00
AS SHOWN
ELECTRICAL
SINGLE LINE DIAGRAM
LIFT STATION
E-801-4 0
1
3
www.ae.ca
203 - Five Donald Street, Winnipeg, Manitoba, R3L 2T4
Ph: 204 942 6391 Fax: 204 942 6399
2
3 4
11 12
14
65
KEYNOTES
TAG DESCRIPTION
1 3R ENCLOSURE
10 GAUGE STEEL WITH INNER DOOR, DRIP SHIELD AND INSULATION
2 CABLE ENCLOSURE
3
4
ALARM STROBE & LEXAN GUARD (FEDERAL SIGNAL LP8-120R)
5CSTE, AS PER MANITOBA HYDRO REQUIREMENTS
6 REMOTE METER ENCLOSURE
7 75 mm BULLET HUB - HYDRO ENTRANCE
8 75 mm BULLET HUB - STANDBY POWER ENTRANCE
9
BREAKER (3P, 600 V, 100 A)
10
ATS (125 A)
11
15 kVA TRANSFORMER (600 V - 120/208 V)
12 SPD
13 DISCONNECT
14PUMP 1 , PUMP 2 DISCONNECTS
15
LIFT STATION LEVEL CONTROLLER DISPLAY (FLYGT MULTISMART)
16PUMP 1, PUMP 2 HOUR METERS
17PUMP 1, PUMP 2 PROTECTION RELAYS C/W BEZEL MOUNT KIT AND RESET PUSHBUTTON
18
PUMP 1, PUMP 2 OVERLOAD (RED)
19
PUMP 1, PUMP 2 RUN (GREEN)
20PUMP 1, PUMP 2 HOA
21
HIGH LEVEL ALARM (RED)
22 ALARM SILENCE
23 20A GFCI CONVENIENCE RECEPTACLE
24
CIRCUITS : CKT-1: CONTROL, CKT-2: PANEL HEATER,
CKT-3: 20A GFCI, CKT-4: GENERATOR CONTROL POWER
25 EY-SEALS
26 COPPER FREE CAST ALUMINUM EXPLOSION PROOF J-BOXES
27
RGS CONDUITS INTO LIFT STATION (27Ø TYPICAL FOR CONTROLS AND POWER)
28 VIEWING WINDOWS FOR MULTISMART DISPLAY
29 INTRINSICALLY SAFE LEVEL SWITCH BARRIERS
30 2 CHANNEL ALARM DIALLER
31 XYLEM SAFE-TL BACKUP RELAYS w/ HOA STATIONS
32 PORTABLE GENERATOR RECEPTACLE
100-347/600-MTR-WM
CSTE
JSM RMC-311
REMOTE
METER
CABINET
15
00
12
87
109
13
LAMACOID LEGEND
1
SEWAGE LIFT STATION / CONTROL PANEL / (NAME)
2 MAIN DISCONNECT
3
4 PUMP 2 / DISCONNECT
5 PUMP 1 / HOURS
6 PUMP 2 / HOURS
7 PUMP 1 / OVERLOAD
8 PUMP 2 / OVERLOAD
9 PUMP 1 / RUN
10 PUMP 2 / RUN
11 PUMP 1 / HOA
12 PUMP 2 / HOA
13 HIGH LEVEL / ALARM
14 ALARM SILENCE
15 GFCI
16 BREAKER LEGEND - SEE KEY NOTES
17 ALARM ENABLE
15
16
NOTES:
1. PROVIDE PANEL C/W ALL HARDWARE AND ACCESSORIES FOR A COMPLETE
WORKING SYSTEM.
2. PROVIDE ALL RELAYING AND DEVICES REQUIRED FOR FUNCTIONALITY OF
PUMPING STATION.
3. CONDUITS AND CABLES FROM PUMP STATION CONTROL PANEL SHALL BE
ARRANGED TO TOLERATE SETTLING OR HEAVING OF EARTH AND BACKFILL.
CONDUITS SHALL BE C/W EXPANSION FITTINGS. CABLE RUNS SHALL
INCORPORATE EXTRA LENGTH AS SLACK.
4. PUMPING STATION CONTROL PANEL:
4.1. INSULATED DOOR IN DOOR, DOUBLE DOORS WITH HANDLES, HASPS FOR
LOCKING,HOLDOPENS AND WIRED GLASS VIEWING WINDOW FOR HYDRO
METER AND DISPLAYS.
4.2. PROVIDE TWO (2) PANEL HEATERS.
4.3. DUPLEX RECEPTACLE, 20A, GFCI.
4.4. UNDERVOLTAGE AND PHASE IMBALANCE RELAYING AND PUMP
PROTECTION (UV RELAY).
4.5. SURGE SUPPRESSOR.
4.6. ALARM BEACON ON TOP OF PANEL.
4.7. PROVIDE SPARE RELAYS (2 NO, 2 NC EACH) AND 30% SPARE TERMINAL
BLOCKS. PROVIDE SPACE FOR 40% ADDITIONAL RELAYS
4.8. MOUNT PANEL TO CONCRETE LIFT STATION WITH 100x100x6 mm HOT DIP
GALVANIZED POSTS. ANCHOR BY CASTING BOLTS INTO CONCRETE OR
WITH HILTI EPOXY ANCHORS.
4.9. ALLOW FOR CONNECTION OF PUMP INTEGRAL PROTECTION RELAY (E.G.
MINI CAS II).
5. PUMPING STATION OPERATION:
5.1. THE LOW LEVEL LOCKOUT WILL REMOVE THE PERMISSIVE TO OPERATE
EITHER PUMP AND ENGAGE ALARM.
5.2. THE PUMP STOP LEVEL WILL REMOVE THE PERMISSION TO OPERATE
EITHER PUMP AND FLIP THE LEAD AND LAG PUMP STATUS.
5.3. LEAD PUMP START WILL SET PERMISSION TO RUN THE LEAD PUMP.
5.4. LAG PUMP START WILL RUN THE LAG PUMP.
5.5. HIGH LEVEL ALARM WILL RUN BOTH PUMPS AND ENGAGE THE ALARM.
5.6. PROVIDE A POWER MONITORING RELAY FOR ALARMING.
5.7. THE ALARM CONTROL WILL HAVE AN ALARM ENABLE SWITCH; WHEN
ENABLED THE BEACON AND HORN WILL ENGAGE ON AN ALARM. THE
ALARM HORN CAN BE SILENCED WITH A LATCHING RELAY HOWEVER
THE BEACON CANNOT BE DISABLED.
EXTERIOR ENCLOSURE
(FRONT VIEW)
EXTERIOR ENCLOSURE
(REAR VIEW)
17
DRAWING REVISION
DESCRIPTIONDRAWNDESIGNDATEREV
SHEET
IF
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5
0 m
m A
DJU
ST
S
CA
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P:\20164784\00_V
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WT
P_P
h_2\W
orking_D
wgs\600_E
lectrical\4784-00-e-802-4.dw
g
DA
TE
: 2017-02-03
, D
esiree P
astorin
0 2017FEB03 S. FRIEL D. PASTORIN ADDENDUM #1
TOWN OF VIRDEN &
MANITOBA WATER SERVICES BOARD
PHASE 2: WASTEWATER TREATMENT
FACILITY UPGRADES
M.W.S.B. # 1302 / 2016-4784-00
AS SHOWN
ELECTRICAL
CONTROL PANEL DETAILS
LIFT STATION
E-802-4 0
2
3
www.ae.ca
203 - Five Donald Street, Winnipeg, Manitoba, R3L 2T4
Ph: 204 942 6391 Fax: 204 942 6399
T/O BARREL
EL. 441.000
LAG PUMP START
EL. 436.400
LSP1
LOW LEVEL LOCKOUT
EL. 435.400
PUMPS STOP
EL. 435.600
LEAD PUMP START
EL. 436.200
LSP2
HIGH LEVEL ALARM
EL. 436.500
DRAWING REVISION
DESCRIPTIONDRAWNDESIGNDATEREV
SHEET
IF
N
OT
5
0 m
m A
DJU
ST
S
CA
LE
S
SC
AL
E(S
) S
HO
WN
A
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IN
TE
ND
ED
F
OR
A
NS
I D
(2
2X
34
) S
IZ
E D
RA
WIN
GS
, T
AB
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(1
1X
17
) S
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CA
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SCALE:
50
m
m
P:\20164784\00_V
irden_W
WT
P_P
h_2\W
orking_D
wgs\600_E
lectrical\4784-00-e-803-4.dw
g
DA
TE
: 2017-02-03
, D
esiree P
astorin
0 2017FEB03 S. FRIEL D. PASTORIN ADDENDUM #1
TOWN OF VIRDEN &
MANITOBA WATER SERVICES BOARD
PHASE 2: WASTEWATER TREATMENT
FACILITY UPGRADES
M.W.S.B. # 1302 / 2016-4784-00
AS SHOWN
ELECTRICAL
SECTION & SHORT FORM SPECIFICATIONS
LIFT STATION
E-803-4 0
3
3
www.ae.ca
203 - Five Donald Street, Winnipeg, Manitoba, R3L 2T4
Ph: 204 942 6391 Fax: 204 942 6399
SECTION
1
-
OPERATING ELEVATIONS
1:25
ELECTRICAL SPECIFICATIONS:
1 GENERAL
1.1 SCOPE AND INTENT
.1 PROVIDE A COMPLETE ELECTRICAL INSTALLATION IN ALL RESPECTS. INCLUDE ALL
NECESSARY MATERIALS AND LABOUR WHETHER SPECIFICALLY SHOWN OR NOT.
1.2 WORK INCLUDED
.1 THE WORK UNDER THIS SECTION INCLUDES BUT IS NECESSARILY LIMITED TO THE FOLLOWING:
.1 COORDINATION WITH UTILITY FOR INSTALLATION OF NEW ELECTRICAL SERVICE.
.2 SUPPLY AND INSTALLATION OF SERVICE ENTRY AND FINAL CONNECTION TO STATION
CONTROL PANEL.
.3 INSTALLATION OF GROUND GRID.
.4 SUPPLY AND INSTALLATION OF ELECTRICAL/CONTROL PANEL AND INSTRUMENTATION.
.5 SUPPLY AND INSTALLATION OF CONDUIT RACEWAY AND ALL POWER WIRING TO
MECHANICAL EQUIPMENT.
1.3 REGULATIONS, CODES AND STANDARDS
.1 THE COMPLETE ELECTRICAL INSTALLATION IS TO COMPLY WITH THE LATEST REGULATIONS
OF THE APPROPRIATE ELECTRICAL INSPECTION BRANCH HAVING JURISDICTION AND WITH
THE LATEST EDITION AND REVISIONS OF THE CANADIAN ELECTRICAL CODE, PART 1 (CSA
C22.1).
.1 DO UNDERGROUND SYSTEMS IN ACCORDANCE WITH CSA C22.3 NO.1 EXCEPT WHERE
SPECIFIED OTHERWISE.
.2 OBTAIN AND PAY FOR ALL PERMITS REQUIRED BY LAWS AND REGULATIONS.
.3 SUBMIT TO ELECTRICAL INSPECTION DEPARTMENT AND SUPPLY AUTHORITY NECESSARY
NUMBER OF DRAWINGS AND SPECIFICATIONS FOR EXAMINATION AND APPROVAL PRIOR TO
COMMENCEMENT OF WORK. PAY ASSOCIATED FEES. ENGINEER WILL PROVIDE DRAWINGS
AND SPECIFICATIONS REQUIRED BY ELECTRICAL INSPECTION DIVISION AND SUPPLY
AUTHORITY AT NO COST.
.4 NOTIFY ENGINEER OF ANY CHANGES REQUIRED BY ELECTRICAL INSPECTION DIVISION PRIOR
TO MAKING CHANGES.
.5 AFTER COMPLETION OF THE WORK, FURNISH WRITTEN CERTIFICATION THAT ALL WORK HAS
BEEN INSPECTED AND APPROVED BY THE INSPECTION AUTHORITY HAVING JURISDICTION.
1.4 HAZARDOUS LOCATIONS
.1 THE WET WELL SHALL BE CONSIDERED A ZONE 1 HAZARDOUS LOCATION AND A CATEGORY 2
WET, CORROSIVE LOCATIONS. MATERIALS AND METHODS TO SUIT. AVOID MAKING JUNCTIONS
AND CONNECTIONS WITHIN THE WET WELL. MAKE SUCH CONNECTIONS AT MAXIMUM HEIGHT
PRACTICABLE SHOULD A FLOOD CONDITION OCCUR. CONNECTIONS SHALL BE IN A READILY
ACCESSIBLE LOCATION.
.2 ALL PENETRATIONS SHALL BE SEALED AND MADE TIGHT. SEPARATION BETWEEN WET WELL
AND ANY OTHER LOCATIONS SHALL BE IMPERMEABLE AND ROBUST. PROVIDE SEALS AROUND
CONDUIT AND CABLES, AND WITHIN CONDUIT AS REQUIRED BY CEC. PROVIDE HAZARDOUS
LOCATION SEALS FOR WIRING TO HAZARDOUS LOCATIONS AND RATED EQUIPMENT. GROUP
HAZARDOUS LOCATIONS SEALS IN ONE OR TWO LOCATIONS AND LABEL CONDUITS AND
CABLES.
1.5 SUBMITTALS
.1 SUBMIT THREE (3) COPIES OF SHOP DRAWINGS ON ALL EQUIPMENT. SHOP DRAWINGS ARE TO
BE FULLY LEGIBLE COPIES WITH ONE COPY OF THE ORIGINAL. SHOP DRAWINGS SHALL BE
ISSUED FOR REVIEW BY THE OWNER OR OWNER'S REPRESENTATIVE BEFORE PURCHASING
OR MANUFACTURING EQUIPMENT.
.2 BEFORE FINAL ACCEPTANCE OF WORK, FURNISH ONE COMPLETELY DETAILED SET OF
AS-BUILT DRAWINGS SHOWING FINAL LOCATIONS AND CONNECTIONS FOR ALL WORK.
.3 PROVIDE THREE (3) COPIES OF THE OPERATION AND MAINTENANCE MANUALS AT COMPLETION
OF WORK.
1.6 QUALITY ASSURANCE
.1 ALL MATERIAL TO BE NEW CSA CERTIFIED.
.2 ELECTRICAL WORK TO BE CARRIED OUT UNDER THE DIRECT SUPERVISION OF QUALIFIED,
LICENSED ELECTRICIANS WHO HOLD VALID ELECTRICAL CONTRACTOR LICENSE IN
ACCORDANCE WITH AUTHORITIES HAVING JURISDICTION AS PER THE CONDITIONS OF THE
PROVINCE OF MANITOBA.
1.7 MANUFACTURERS INSTRUCTIONS
.1 THE CONTRACTOR IS RESPONSIBLE FOR THE CORRECT INSTALLATION AND ASSEMBLY OF ALL
ITEMS OF EQUIPMENT. MANUFACTURER'S INSTRUCTIONS ARE TO BE CAREFULLY READ AND
RIGIDLY ADHERED TO. MAKE GOOD ON ANY LOSS OR DAMAGE RESULTING FROM
MALPRACTICE.
1.8 IDENTIFICATION
.1 IDENTIFY ALL ELECTRICAL EQUIPMENT WITH NAMEPLATES AND LABELS. PROVIDE LAMICOID
LABELS FOR ALL PANELS AND APPARATUS.
1.9 SYSTEM STARTUP
.1 PARTICIPATE IN THE MANUFACTURER'S START-UP AND COMMISSIONING OF THE STATION.
.2 PROVIDE THESE SERVICES FOR SUCH PERIOD, AND FOR AS MANY VISITS AS NECESSARY TO
PUT EQUIPMENT IN OPERATION.
2 PRODUCTS
2.1 WIRING TERMINATIONS
.1 ENSURE LUGS, TERMINALS, SCREWS USED FOR TERMINATION OF WIRING ARE SUITABLE FOR
EITHER COPPER OR ALUMINUM CONDUCTORS.
2.2 CONDUIT AND CABLE
.1 CONDUITS
.1 RIGID METAL CONDUIT: TO CSA C22.2 NO. 45, RIGID GALVANIZED STEEL (RGS).
.2 RIGID PVC CONDUIT: TO CSA C22.2 NO. 211.2.
.3 FLEXIBLE METAL CONDUIT: TO CSA C22.2 NO. 56, LIQUID TIGHT FLEXIBLE METAL.
.2 ALL CONDUCTORS TO BE COPPER MINIMUM #12 AWG. 600 VOLT INSULATION CROSS-LINKED
RW90. CONDUCTORS 10 AWG AND LARGER TO BE STRANDED.
.3 DIRECT BURIED CONDUCTORS TO BE ARMOURED PVC JACKETED TECK90 OR RW90 IN PVC
CONDUIT.
.4 COLOUR CODE CONDUITS, BOXES AND CABLES. CODE WITH PLASTIC TAPE OR PAINT AT
POINTS WHERE CONDUIT OR CABLE ENTERS WALL, CEILING, OR FLOOR. COLOURS: 25 mm
WIDE PRIME COLOUR AND 20 mm WIDE AUXILIARY COLOUR.
.5 WIRING IDENTIFICATION:
.1 IDENTIFY WIRING WITH PERMANENT INDELIBLE IDENTIFYING MARKINGS, EITHER
NUMBERED OR COLOURED PLASTIC TAPES, ON BOTH ENDS OF PHASE CONDUCTORS OF
FEEDERS AND BRANCH CIRCUIT WIRING.
.2 MAINTAIN PHASE SEQUENCE AND COLOUR CODING THROUGHOUT.
.3 COLOUR CODE: TO CSA C22.1.
.4 USE COLOUR CODED WIRES IN COMMUNICATION CABLES, MATCHED THROUGHOUT
SYSTEM.
3 EXECUTION
3.1 INSTALLATION
.1 ASSEMBLE AND/OR INSTALL ALL EQUIPMENT IN STRICT ACCORDANCE WITH MANUFACTURER'S
AND SUPPLIER'S INSTRUCTION.
.2 DO NOT RUN 120 VAC POWER AND 4-20 MA CONTROL SIGNALS IN THE SAME CONDUIT. INSTALL
A GROUND WIRE IN THE CONDUIT AND BOND INSTRUMENT TO GROUND. CONNECT SHIELD
DRAIN WIRE TO GROUND AT ONE END ONLY (IN THE CONTROL PANEL).
3.2 NAMEPLATES AND LABELS
.1 ENSURE MANUFACTURER'S NAMEPLATES, CSA LABELS AND IDENTIFICATION NAMEPLATES
ARE VISIBLE AND LEGIBLE AFTER EQUIPMENT IS INSTALLED.
3.3 GROUNDING
.1 INSTALL GROUND ELECTRODES AND CONTINUOUS GROUND CABLING, SIZE AS INDICATED ON
DRAWINGS.
.1 ROD ELECTRODES: COPPER CLAD STEEL, 19 mm DIAMETER BY 3.0 m LONG.
.2 CONNECTIONS TO GROUND RODS SHALL BE DONE EITHER WITH BURNDY HYGROUND
COMPRESSION CONNECTORS USING PROPER TOOLING, OR WITH ERICO CADWELD
THERMIT WELDING.
.3 INSTALL CONNECTORS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
.4 PROTECT EXPOSED GROUNDING CONDUCTORS FROM MECHANICAL INJURY.
.2 TERMINATE GROUND CONDUCTORS AT DEDICATED PANEL GROUND BUS.
3.4 CONDUIT AND CABLE INSTALLATION
.1 INSTALL CONDUIT AND SLEEVES PRIOR TO POURING OF CONCRETE. EXPOSED CONDUIT
SLEEVES THROUGH CONCRETE TO BE SCHEDULE 40 STEEL PIPE SIZED FOR FREE PASSAGE
OF CONDUCTORS, AND PROTRUDING 50 mm.
3.5 DIRECT BURIAL OF CABLES OR CONDUITS
.1 PREPARE TRENCH BY PLACING 75 mm OF COMPACTED SAND TO FORM THE SAND BED IN THE
BOTTOM OF THE TRENCH.
.2 AFTER SAND BED IS IN PLACE, LAY CABLES OR CONDUIT MAINTAINING 100 mm CLEARANCE
FROM EACH SIDE OF TRENCH TO NEAREST CABLE. DO NOT PULL CABLE INTO TRENCH.
.3 PROVIDE OFFSETS FOR THERMAL ACTION AND MINOR EARTH MOVEMENTS. OFFSET CABLES
250 mm FOR EACH 60 m RUN, MAINTAINING MINIMUM SEPARATION AND CABLE BENDING
RADIUS REQUIREMENTS.
.4 SEPARATION OF CABLES OR CONDUITS:
.1 MAINTAIN 300 mm MINIMUM SEPARATION BETWEEN POWER CABLES AND SIGNAL CABLES.
.2 AT CROSSOVER, MAINTAIN 150 mm MINIMUM VERTICAL SEPARATION BETWEEN CABLES.
.5 COVER THE CABLES OR CONDUIT WITH 75 mm OF COMPACTED SAND TO FORM A PROTECTIVE
COVER.
.6 AFTER SAND PROTECTIVE COVER IS IN PLACE, INSTALL CONTINUOUS PLASTIC MARKING STRIP
300 mm FROM GRADE THE LENGTH OF ENTIRE RUN.
.7 UNDERGROUND CABLE SPLICES ARE NOT ACCEPTABLE.
3.6 EQUIPMENT CONNECTIONS
.1 INSTALL CONDUIT AS REQUIRED TO ACCOMMODATE STATION EQUIPMENT.
.2 CABLES BETWEEN EQUIPMENT AND FINAL PANEL CONNECTION POINT TO BE CONTINUOUS.
DO NOT SPLICE.
3.7 MOUNTING HEIGHTS
.1 MOUNTING HEIGHT OF EQUIPMENT IS FROM FINISHED FLOOR TO CENTERLINE OF EQUIPMENT
UNLESS SPECIFIED OR INDICATED OTHERWISE.
.2 IF MOUNTING HEIGHT OF EQUIPMENT IS NOT SPECIFIED OR INDICATED, VERIFY BEFORE
PROCEEDING WITH INSTALLATION.
3.8 COORDINATION OF PROTECTIVE DEVICES
.1 .1 ENSURE CIRCUIT PROTECTIVE DEVICES SUCH AS OVERCURRENT TRIPS, RELAYS AND
FUSES ARE INSTALLED TO REQUIRED VALUES AND SETTINGS.
3.9 FIELD QUALITY CONTROL
.1 CONDUCT FOLLOWING TESTS:
.1 POWER DISTRIBUTION SYSTEM, VOLTAGE AND GROUNDING.
.2 MOTORS, HEATERS AND ASSOCIATED CONTROL EQUIPMENT INCLUDING SEQUENCED
OPERATION OF SYSTEMS WHERE APPLICABLE.
.2 CARRY OUT TESTS IN PRESENCE OF ENGINEER.
.3 PROVIDE INSTRUMENTS, METERS, EQUIPMENT AND PERSONNEL REQUIRED TO CONDUCT
TESTS DURING AND AT CONCLUSION OF PROJECT.
3.10 CLEANING
.1 CLEAN AND TOUCH UP SURFACES OF SHOP-PAINTED EQUIPMENT SCRATCHED OR MARRED
DURING SHIPMENT OR INSTALLATION, TO MATCH ORIGINAL PAINT.
.2 CLEAN AND PRIME EXPOSED NON-GALVANIZED HANGERS, RACKS AND FASTENINGS TO
PREVENT RUSTING.
.3 THE CONTRACTOR IS RESPONSIBLE FOR KEEPING HIS WORK AREA CLEAN AND FREE FROM
DEBRIS AND WASTE MATERIAL AT ALL TIMES. THE INTERIOR OF ALL BOXES, CABINETS,
CONTROL PANELS, ETC. ARE TO BE CLEANED OF DUST, DIRT AND LOOSE MATERIALS TO THE
SATISFACTION OF THE OWNER.
3.11 CALIBRATION
.1 CALIBRATE INSTRUMENTS ACCORDING TO MANUFACTURER'S INSTRUCTIONS. PROVIDE AND
COMPLETE COMPREHENSIVE CALIBRATION REPORT FORMS INDICATING FULL INSTRUMENT
MAKE AND MODEL NUMBERS, INSTRUMENT CONFIGURATIONS AND SETTINGS, AND
INSTRUMENTS PERFORMANCE DURING CALIBRATION.
.2 CALIBRATE INSTRUMENTS INDIVIDUALLY.
.3 CARRY OUT MANUAL TESTS TO CHECK INSTRUMENT READINGS VERSUS MEASUREMENTS
MADE BY OTHER MEANS, E.G. PERFORM DRAW DOWN AND REFILL TESTS USING TAPE
MEASURE AND STOP WATCH. COMPARE VOLUME FLOW RATE RESULTS OF FLOW INSTRUMENT
AGAINST VOLUME FLOW RATE RESULTS CALCULATED FROM DRAW DOWN AND REFILL TESTS.
CARRY OUT SUCH TESTING FOR AS MANY INSTRUMENTS AS PRACTICABLE. CROSS COMPARE
VARIOUS RESULTS TO CONFIRM AGREEMENT AND MASS BALANCE TO THE EXTENT POSSIBLE.
.4 COORDINATE UNITS FOR ENGINEERING MEASUREMENTS WITH OPERATORS. PREFERENCE
SHALL BE SI METRIC IN THE MOST COMMONLY USED UNITS (mm, m³, L, S, kPa) EXCEPT WHERE
OPERATORS REQUEST OTHERWISE.
INSTRUMENTATION SHALL PROVIDE CONSISTENT, ACCURATE, REPEATABLE RESULTS TO
STATED TOLERANCES PRIOR TO BEING ACCEPTED. CALIBRATION AGENT SHALL RECORD
SUCCESSFUL PERFORMANCE FOR EACH INSTRUMENT, ON CALIBRATION FORMS.
MILLTRONICS XPS-15
MOUNTED TO U/S OF
INTERMEDIATE GRATING
LIFT STATION IS CLASS 1,
ZONE 1, GROUP CD
HAZARDOUS AND
CATEGORY 2 LOCATION
OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL
OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL OIL
O
I
L
GG
GG
G
FM
FM
FM
F
M
WW
WW
WW
WW
W
FM FM FM FM
FM
FM
FM
FM
FM
FM
FM
FM FM FM FM FM
FM
FM
FM
FM
F
M
FM
FM
SS
SS
SS
SS
SS
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
OP
OP
OP
OP
OP
OPOP
OPOP
OP
OPOP
OP
OP
OP
OP
OP
O
P
O
P
O
P
O
P
W W W W W W W W
W
W
W
W
W
W
SS
UP
UP
X X X X X
XX
XX
X XX
X
X
X
XX
X
X
XX
X
X
X
X
CP
CP
X
GGGGGGGGGGGGGG
GG
GG
GG
GG
GG
GG
GG
UP
UP
UP
UP
UP
UP
UP
UT UT UT UT UT UT UT UT
OP
OP
FM
FM
FM
PLUG ABANDONED 200Ø FORCEMAIN TO MAIN BUILDING
REMOVE ABANDONED 200Ø FORCEMAIN
EXISTING 200Ø FORCEMAIN FROM,
KING STREET LIFT STATION
N.O. VALVE
N.C. VALVE
EXISTING 200Ø FORCEMAIN FROM,
KING STREET LIFT STATION
TOWN
STRUCTURE
EXISTING
HEADWORKS BUILDING
BUILDING AREA 03
EXISTING
MAIN BUILDING
BUILDING AREA 02
EXISTING 75Ø LOW PRESSURE
SEWER INTO PLANT FROM STREET
EXISTING 100Ø WATER MAIN INTO
MAIN BUILDING
EXISTING 100Ø WATER MAIN
INTO HEADWORKS
EXISTING 300Ø EFFLUENT PIPE TO
OUTFALL
PLUG INCOMING 300Ø EFFLUENT
PIPE TO MANHOLE
CHESTER STREET
KENT STREET
AN
NIV
ER
SA
RY
R
OA
D
NEW OVERHEAD POWER TO MAIN
BUILDING. COORDINATE WITH
UTILITY.
EXISTING SODIUM BISULFITE FEED
TO MANHOLE (c/w HEAT TRACE)
U
P
U
P
U
P
UP
U
P
U
P
UPUP UP
RELOCATE GAS SERVICE FOR
CONSTRUCTION. COORDINATE
WITH UTILITY.
P:\20164784\00_V
irden_W
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P_P
h_2\W
orking_D
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ivil\K
en 1 civil.dw
g
DA
TE
: 2017-02-06
, K
en A
nderson
DRAWING REVISION
DESCRIPTIONDRAWNDESIGNDATEREV
SHEET
IF
N
OT
5
0 m
m A
DJU
ST
S
CA
LE
S
SC
AL
E(S
) S
HO
WN
A
RE
IN
TE
ND
ED
F
OR
A
NS
I D
(2
2X
34
) S
IZ
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RA
WIN
GS
, T
AB
LO
ID
(1
1X
17
) S
IZ
E D
RA
WIN
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A
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1
/2
O
F S
CA
LE
(S
) S
HO
WN
U
NL
ES
S N
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ED
O
TH
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WIS
E
SCALE:
50
m
m
www.ae.ca
203 - Five Donald Street, Winnipeg, Manitoba, R3L 2T4
Ph: 204 942 6391 Fax: 204 942 6399
TOWN OF VIRDEN &
MANITOBA WATER SERVICES BOARD
PHASE 2: WASTEWATER TREATMENT
FACILITY UPGRADES
M.W.S.B. # 1302 / 2016-4784-00
AS SHOWN
CIVIL
SITE DEMOLITION PLAN
GENERAL
C-102-0 0
7
143
0 2017JAN11 K. ANDERSON K. ANDERSON ISSUED FOR TENDER
PLAN
1
-
EXISTING INFRASTRUCTURE
1:200
NOTE:
PLANS SHOW ONLY KNOWN UTILITIES AND STRUCTURES. CONTRACTOR TO TAKE ALL
NECESSARY STEPS TO CONFIRM THE EXISTENCE OF ANY ADDITIONAL INFRASTRUCTURE
PRIOR TO CONSTRUCTION. THESE PLANS SHALL NOT BE CONSIDERED EXHAUSTIVE.
Existing 400 mm PVC Piping within ex-isting building to be re-routed
MH 269
400 mm Headworks Effluent line to be temporarydiverted to MH 269 during construction
Divert 400mm Gravity line and Low Pressure Sewer(LPS) line tosewer MH-269.No treatment is required.
Sketch:Headworks Discharge Line
Sketch
NTS
Pipe Connection between building.Photo from March 18,2015
Pipe Connection between building.Photo from April 13, 2015
LPS Line