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Tender Call No. 79-2017 – Addendum No. 4
Ingram Transfer Station Tipping Floor Rehabilitation Project
Michael Pacholok, Chief Purchasing Official and Director
Purchasing and Materials Management Division City Hall, 18th Floor, West 100 Queen Street West Toronto, Ontario M5H 2N2
Elena Caruso Manager Goods & Services
April 4, 2017
VIA INTERNET POSTING
(2 pages + 2 attachments)
ADDENDUM NO. 4
Tender Call No. 79-2017
Re: Ingram Transfer Station Tipping Floor Rehabilitation Project Contract No. 17ECS–Ml-01SW
Closing Date: April 12, 2017, 12:00 O'clock (Noon) Local Time
Please refer to the above Tender document in your possession and be advised of the following: 1. Questions & Answers – (Continued from Addendum No. 3.)
Q14. We would like to request that the remainder of the reference drawings are released for the Ingram Transfer Station. As of now, only the architectural drawings are on the CD provided with the purchased bid package. The structural, mechanical and electrical drawings are not included on the CD.
A14. Reference drawings have been separated into (3) separate files which are listed
below: Contained in Addendum 3 - File Name: Architectural_1.pdf
Contained in Addendum 4 - File Name: Structural_2.pdf Contained in Addendum 4 - File Name: Mechanical and Electrical_3.pdf
Please attach this addendum to your Tender document and be governed accordingly. Bidders must acknowledge receipt of all addenda on the space provided on the Tender Call Cover Page as per the Process Terms and Conditions, Section 1, Item 9 - Addenda, of the Tender Call document. All other aspects of the Tender remain the same. Should you have any questions regarding this addendum, contact Ted Justin, Senior Corporate Buyer at (416) 338-5578 email [email protected]
Tender Call No. 79-2017 – Addendum No. 4
Ingram Transfer Station Tipping Floor Rehabilitation Project
Yours truly, Sabrina Dipietro Supervisor, Goods & Services Purchasing and Materials Management
R E V I S I O N SNo.DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE
ENGINEERING
CONTRACT No.
DRAWING No.
SCALE:
DATE:
of
SHEET No.
METRO HALL
WORKS and
EMERGENCY SERVICES
INGRAM DRIVE TRANSFER STATION
PLUMBING AND DRAINAGE
TIPPING LEVEL
PLAN AND DETAILS
I-3-85
JULY, 1985
AS NOTED
1607-2791
M1
REFUSE DISPOSAL DIVISION
R. TIMMINS
T. A. FEKETE
R. TIMMINS
1. ALL PIPING SHALL BE RUN IN CEILING SPACES.
2. ALL WATER, FIRE LINE AND DRAIN LINES IN UNHEATED AREAS SHALL BE ELECTRICALLY TRACED
AND COVERED WITH 25mm INSULATION.
3. ALL ELECTRICAL TRACING OF PIPE SYSTEMS SHALL BE BY ELECTRICAL DIVISION.
GENERAL NOTE:
TIPPING AREA SPRAY SYSTEM
TIPPING AREA SPRAY NOZZLES SHALL BE EQUAL TO RAIN BIRD. MODEL NUMBERS AS FOLLOWS:
'A' - NO. 2400-Q
'B' - NO. 2400-F
'C' - NO. 2400-H
LEGEND:
SYMBOL
SANITARY DRAIN ABOVE GROUND
SANITARY DRAIN BELOW GROUND
STORM DRAIN ABOVE GROUND
STORM DRAIN BELOW GROUND
SANITARY VENT ABOVE GROUND
SANITARY VENT BELOW GROUND
DOMESTIC COLD WATER LINE
DOMESTIC HOT WATER LINE
FIRE LINE
GAS LINE
COMPRESSED AIR LINE
ROOF DRAIN
FLOOR DRAIN
FUNNEL FLOOR DRAIN
CLEAN OUT
COLD WATER
LOW PRESSURE
HIGH PRESSUREH.P.
L.P.
C.W.
C.O
F.F.D.
F.D.
R.W.L. RAIN WATER LEADER
R.D.
A
G
F
S
S
V
DESCRIPTION
HOT WATER RECIRCULATION LINE
75 C.W. TO
SYSTEM
50 C.W. TO
SURGE AREA
SPRAY SYSTEMS
BACK FLOW
PREVENTOR
ASSEMBLY
PIPE OPEN
LOCATE OVER F.F.D.
GATE VALVES
WATER METER
SUPPLIED BY
CITY OF NORTH
YORK - 50mm
GATE VALVE
REDUCING TEE
METER SUPPORT
BASE
REDUCING ELBOW
FLOOR
ADDED STRAINER & PRESSURE
REGULATING STATION
TO LATER DETAIL
19mm HOSE-END
DRAIN VALVE
PIPE TO F.F.D.
CONCRETE
THRUST BLOCK
100 INCOMING
C.W. SERVICE
INCOMING C.W. SERVICE SCHEMATICN.T.S.
75
75
100
75
50 50
75
75
0 FINAL SUBMISSION TO METRO
ISSUE FOR PERMIT1
AS BUILT DRAWING2
D.K.H.
G.E.
D.G. OCT/87
AUG./85
JULY. 1985
CO
38
SURGE ZONE 1
150
38
SURGE AREA
3850
38
SURGE ZONE 2 SURGE ZONE 3
SURGE ZONE 6SURGE ZONE 5SURGE ZONE 4
38 38 38
38
38 38
38
150 R
D.
AB
OVE *
CO
150 R
D.
AB
OVE *
150
SPRAY NOZZLE 'A'
SPRAY NOZZLE 'B'
SPRAY NOZZLE 'C'
F.H.C. FULLY RECESSED
100 FIRE LINE DN.
EQUIPMENT
MAINTENANCE
NOTE:
REFER TO SHEET
NO. M-7 FOR
LAYOUT IN THIS
AREA.
SPRINKLER
ROOM
CATCH BASIN C.B.-2
CATCH BASIN C.B.-2
19 NON-FREEZE
WALL HYDRANT
S S
200
19 NON-FREEZE
WALL HYDRANT
ELECT.
ROOM
TRANSFORMER
ROOM
A
B
C
E
G
J
L
N
19 DN. TO
HOSE BIBB.
250 R.W.L. DN.
THRU. FLOOR.
25 WATER SPRAY
LINES DN. TYPICAL
FOR 6. (3 SYSTEMS)
SPRAY SYSTEM NO.2
HOPPER NO.2
HOPPER NO.3
HOPPER NO.1
SPRAY SYSTEM
NO. 3
CATCH BASIN C.B.-3
REFER TO STRUCTURAL
DWGS.
PRIVATE DISPOSAL
AREA
200 100
F
25
RUN FIRE LINE C.W. AND
AIRLINE IN CEILING SPACE.
S
F
SURGE ZONE SPRINKLER
HEAD. 9 EACH ZONE
LOOPED PIPING SYSTEM
TYPICAL FOR 6 ZONES.
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
250
A
A
NOTE:*
INSTALL ALL ROOF DRAINS
AT 3m FROM EDGES
OF ROOFS. TYPICAL
100 FIRE LINE DN.
F.H.C.
100 FIRE LINE DN.
THRU. FLOOR.
13 COMPRESED
AIR OUTLET. (L. P.)
75 VENT THRU. ROOF
38 VENT. DN.
32 C.W. DN.
THRU. FLOOR
25 AIRLINE DN.
THRU. FLOOR
19 NON-FREEZE
WALL HYDRANT
* 75 R.D.
AB
OVE
* 100 R.D.
AB
OVE
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
* 100 R.D.
AB
OVE
F.H.C.
F.H.C. FULLY
RECESSED
100 FIRE LINE DN.
CATCH BASIN C.B. -2
19 NON-FREEZE
WALL HYDRANT
150 R
D.
AB
OVE *
FS
200
100
50
ADMINISTRATION
AND SERVICE
FACILITY
NOTE:
REFER TO SHEET
NO.4 M-4 FOR
LAYOUT IN THISAREA
CO
100 FIRE LINE DN.
TO OFFICE
CEILING SPACE
75
100
38
FS
F
75 C.W. DOWN
19 NON-FREEZE
WALL HYDRANT
RUN C.W. AND FIRE LINE
IN CEILING SPACE
200 STORM DN.
THRU. FLOOR
50 C.W. DN.
FIRE HOSE
CABINET
100 FIRE LINE
DOWN
CATCH BASIN C.B.-2
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
* 150 R.D.
AB
OVE
S
100 FIRE LINE
DN.
F.H.C.
200
F
100
250
75
19 C.W. DN. TO
HOSE BIBB
38 C.W. DN
250 STORM DN THRU FLOOR
SPRAY SYSTEM NO.1
REFER TO DETAIL ON
SHEET NO. M-13
(TYPICAL FOR 3 SYSTEMS)
F
F
100
100 FIRE LINE DN.
13 COMPRESSED AIR OUTLETS (H.P. & L.P.)
19 NON-FREEZE WALL HYDRANT
75 C.W. DN. THRU. FLOOR
250 R.W.L. DN. THRU. FLOOR
STAIR NO.3
STORAGE ROOM 106
3-75 VENTS DN.
3-75 VENTS UP THRU. ROOF
* 75 R.D.
AB
OVE
150 R
D.
AB
OVE *
200 200
ELECTRIC REMOTE
CONTROL VALVE
TYPICAL FOR 6
SPRAY ZONES.
200 STORM
DRAIN DN
CO 100
F
F
A
F.H.C.
100 FIRE LINE DN.200
CO
150
S
STORAGE RM. 107
STAIR NO.4 CO
100
100
1 2 3 4 7 2827262320171310
A
B
D
F
H
K
M
P
Q
R
S
T
U
V
W
P
Q
R
S
T
U
V
W
AS BUILT
LTD.
OCT. 5 / 87
& HEATING
PLUMBING
GROFF
DRAWINGCONVERTED BY:
Q. YOU
MAY, 1998
TIPPING FLOOR PLAN1:200
R E V I S I O N SNo.DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE
ENGINEERING
CONTRACT No.
DRAWING No.
SCALE:
DATE:
of
SHEET No.
METRO HALL
WORKS and
EMERGENCY SERVICES
INGRAM DRIVE TRANSFER STATION
VENTILATION
TIPPING LEVEL
PLAN AND DETAILS
I-3-85
JULY, 1985
AS NOTED
1607-2792
M2
REFUSE DISPOSAL DIVISION
R. TIMMINS
T. A. FEKETE
R. TIMMINS
0
1
2
B
E
G
J
L
N
1 2 3 4 7 2827262320171310
B
D
F
H
K
M
P
Q
R
S
T
U
V
P
Q
R
S
T
U
V
AS BUILT
LTD.
OCT. 5 / 87
& HEATING
PLUMBING
GROFF
DRAWINGCONVERTED BY:
Q. YOU
MAY, 1998
TIPPING FLOOR PLANCOND. UNIT AC.C.
MTD. ON WALL PLATFORM
ADMINISTRATION
AND SERVICE
FACILITY
NOTE:
REFER TO SHEET
NO.M-5 FOR LAYOUT
OF THIS AREA
75 GAS TO ADMINISTRATION
WING ON THRU. PITCH POCKET.
75
RUN GAS LINE
ON ROOF LOCATION
TO SUIT STRUCTURE.
G
100
50
100
100 GAS LINE
UP TO ROOF
INCOMING GAS SERVICE
AND METER BY CONSUMERS
GAS CO. DIVISION 15 TO
ARRANGE AND PAY FOR
ALL CONS. GAS CHARGES
FROM STREET MAIN TO
LOCATION
EF-12
11200
EF-14
EF-5
PIPE EXPANSION
LOOP. 2mx2m
TYPICAL FOR 5
ANCHOR
TYPICAL
12200
EF-4EF-3
SURGE AREA
EF-8EF-6 EF-7
1000x1000 UP THRU. ROOF
TO EXHAUST FAN. TYPICAL
FOR EF-3 TO EF-8.
C/W SCREEN ON OPENING.
EXHAUST DUCTS DN.
TO POSSIBLE FUTURE
DUST COLLECTION
SYSTEM.
ANCHOR AT
DROP
DUCT DOWN TYPICAL
FOR EF-9 & EF-12
2000 x 1350 EXHAUST
DUCT DN. & UP THRU.
ROOF TO EXHAUST FAN
TYPICAL FOR EF-13
TO EF-15EF-15
EF-11
EF-10
EF-9
EF-13
ROUTING OF POSSIBLE
FUTURE EXH. DUCTS.
NOTE:
EXHAUST FANS NO. EF-3
TO EF-18 ARE ALL
LOCATED ON ROOF
OVER
11200
350 x 350 UP THRU.
ROOF TO EXHAUST FAN.
TYPICAL FOR EF-9 TO
EF-12
3-1000mm HIGH
MOTORIZED DAMPERS
AT LOUVRES (SEE SHEET
No. A-8) SIZES AS
NOTED.
TYPICAL FOR EF-10 &
EF-11
STAIR No.4
STORAGE RM. 107
65 GAS LINE DN.
EF-16 EF-17 EF-18
1000 x 1000 UP THRU.
ROOF TO EXHAUST
FAN. TYPICAL FOR
EF-16 TO EF-18.
C/W SCREEN ON
OPENING AND UP THRU. ROOF
65
G
100
75
STORAGE RM 106
STAIR NO. 3
75 GAS DOWN
UP THRU ROOF
UP THRU. ROOF
1:200
M-
2
B
M-2
A
PRIVATE DISPOSAL AREA
EF-10
FLEXIBLE CONNECTION
TYPICAL FOR EF-13
TO EF-15
LINE OF HOPPER
BELOW
65
G
C
T
THRU. ROOF
UNIT HEATER NO.
UH-1 SUSPEND
G
STARTER AND
THERMOSTAT FOR
UNIT HEATER. TYPICAL
450 x 450 THRU
ROOF TO EXHAUST
FAN NO. EF-19
PROVIDE 1.0m FREE
AREA GRILLE IN WALL
AT LOW LEVEL
2
38 GAS DN
G
T
EQUIPMENT
MAINTENANCE 108
TRANSFORMER
ROOM 103ELECT.
ROOM 102
32
UNIT HEATER
UH-1 SUSPEND
FROM STRUCTURE
50 GAS UP TO
ROOF THRU.
PITCH POCKET
15KW UNIT HEATER
UH-2 SUSPEND
FROM STRUCTURE
BY DIVISION 16
THRU ROOF
50
38
600x600 LOUVRE
AND BIRD SCREEN
EXHAUST FAN EF-20
T T
0.15m AIR INTAKE
LOUVRE W/ BIRD SCREEN
INSTALL MOTORIZED
DAMPER & FILTERS
TO SUITE
2
SPRINKLER
RM 105
T T
0.15m AIR INTAKE
LOUVRE W/ BIRD SCREEN
INSTALL MOTORIZED
DAMPER & FILTERS
TO SUITE
600x600 LOUVRE
AND BIRD SCREEN
EXHAUST FAN EF-21
THRU. ROOF
32 GAS DN.
UNIT HEATER
UH-1 SUSPEND
32
GAS PIPE SUPPORT ON ROOF
GAS PIPE
PIPE CLAMP 12mm LARGER
THAN PIPE AT SLIP SUPPORT.
TIGHT FIT AT ANCHOR (OR WELDED
TO CLAMP.)
LEAD STACK FLASHING
MOP IN WITH ROOFING
INSULATION
STEEL DECK
200x200x12mm THICK
STEEL PLATE. FIELD
WELD TO JOIST BY STEEL
ERECTOR.
300 MIN.
300
WELD
PIPE 168mm O.D. x 22.3mm
THICK WALL
FIN. ROOF
NOTE:
AT SLIDING SUPPORT,
PIPE SUPPORT WITH
OVERSIZE CLAMP.
ROOF JOIST AT
TRUSS (ON GRID.)
N.T.S.
RAIN CAP.
TYPICAL EXHAUST
FAN EF-13, 14, 15
SUPPORT BASE.
REFER TO STRUCTURAL
DRAWINGS.
SPRING
ISOLATORS
ROOF
2000 x 1350 HOPPER
EXHAUST DUCT.
SECTIONSCALE 1 : 50 M-2
A
SECTIONSCALE 1 : 50 M-2
B
750 O.W.S.J.
1200 x 1200 HINGED
ACCESS DOOR WITH
RAIN CAP.
FLEXIBLE DUCT CONNECTION
ROOF OPENING REFER TO
STRUCTURAL DRAWINGS.
COUNTER FLASHING
SPRING ISOLATORS
ROOF
1350 x 2000 HOPPER
EXHAUST DUCT. SEE
SHEET NO. M-11 FOR
CONTINUATION.
GASKET
R E V I S I O N SNo.DESIGNED BY:
DRAWN BY:
CHECKED BY:
DATE
ENGINEERING
CONTRACT No.
DRAWING No.
SCALE:
DATE:
of
SHEET No.
METRO HALL
WORKS and
EMERGENCY SERVICES
INGRAM DRIVE TRANSFER STATION
SPRINKLERS
TIPPING LEVEL
PLAN
I-3-85
JULY, 1985
AS NOTED
1607-2793
M3
REFUSE DISPOSAL DIVISION
R. TIMMINS
T. A. FEKETE
R. TIMMINS
0
1
2
B
E
G
J
L
N
1 2 3 4 7 2827262320171310
B
D
F
H
K
M
P
Q
R
S
T
U
V
P
Q
R
S
T
U
V
AS BUILT
LTD.
OCT. 5 / 87
& HEATING
PLUMBING
GROFF
DRAWINGCONVERTED BY:
Q. YOU
JUNE, 1998
TIPPING FLOOR PLAN1:200
C
NOTE:REFER TO PLAN
ON LEFT FOR
ROOM LAYOUT.
NOTE:RUN ALL SPRINKLER
PIPING ABOVE CEILING
UNLESS OTHERWISE
NOTED.
ZONE 2
ZONE 7
ZONE 6
ZONE 1ZONE 3
NOTE:REFER TO SHEET
NO. M-6 FOR
LAYOUT OF THISAREA.
ZONE 4
ZONE 5
ZONE 4 DN
ZONE 5 DN
DROPS
ZONE 1
ZONE 2
ZONE 3
ZONE 4
ZONE 6
ZONE 8
ZONE 9
ZONE 10
ZONE 11
ZONE 7
ZONE 8 DN.
ZONE 9 DN.
ZONE 10 DN.
ZONE 11 DN.
SPRINKLER MAINS
DN. THRU. FLOOR
SEE SHEET NO.M-10
FOR CONTINUATION
GENERAL NOTES
1. SPRINKLER HEADS AND PIPING TO BE LOCATED SO AS TO NOT INTERFERE
WITH THE OPERATION OF OVERHEAD DOORS, ETC.
2. SPRINKLER BRANCH LINES AND CROSS MAINS TO SLOPE BACK TO FEEDMAIN.
FEEDMAIN TO SLOPE BACK TO ALARM VALVE.
3. WHERE BRANCH PIPING SLOPES DOWN AWAY FROM HEADER, INSTALL A TIE-IN
DRAIN CONNECTING ALL BRANCHES WITH ONE DRUM TRAP.
4. INSTALL ONE DRIP DRUM AND ONE TEST CONNECTION ON EACH SPRINKLER
ZONE.
5. COORDINATE LOCATION OF SPRINKLER HEADS AND PIPING TO SUIT FINAL
REFLECTED CEILING PLANS. (SEE DWG. A-8)
6. SPRINKLER SYSTEM SHALL BE HYDRAULICALLY DESIGNED TO THE SATISFACTION
OF INSURERS ADVISORY ORGANISATION REQUIREMENTS.
7. SPRINKLER PIPING FOR ZONES NO. 1, 2, 3, 6 AND 7 SHALL RUN ABOVE METAL
CEILING. USE DRY PENDENT HEADS.
8. IN ALL AREAS WITH SUSPENDED CEILINGS, RUN PIPING ABOVE CEILING. USE DRY
PENDENT HEADS.
9. WATER VOLUME IN PIPING FOR EACH ZONE SHALL NOT EXCEED 2830 LITRES
PER ZONE.
2726
PLAN - SPRINKLER ROOM 115SCALE 1:50
NOTE:REFER TO SHEET
NO. M-10 FOR
DIAGRAM.SCHEMATIC PIPING
SPACE ALLOCATION
FOR POSSIBLE
FUTURE FIRE PUMP
2-150 FLANGED
CONNECTIONS FOR
POSSIBLE FUTURE
FIRE PUMP
250 INCOMING
FIRE SERVICE
DN. THRU. FLOOR
REFER TO SHEET
NO. G-3 FOR
CONTINUATION
PROVIDE CONCRETE
THRUST BLOCK AT
ELBOW BELOW FLOOR
ALARM CHECK
VALVE AND SUPERVISED
O.S. & Y. GATE
VALVE
SIAMESE PUMPER
CONNECTION AT
750mm ABOVE GRADE
DROP
CHECK VALVE
WITH BALL DRIP
FLOW SENSOR IN
HEADER
HOSE VALVE HEAD
C/W CAPS AND CHAINS
SPACE ALLOCATION
FOR POSSIBLE
FUTURE CHECK
VALVE
ZONE 1
ZONE 2
ZONE 3
ZONE 4
ZONE 5
ZONE 6
ZONE 8
ZONE 9
ZONE 10
ZONE 11
100 FIRE
STANDPIPE
MAIN
ZONE 7
HEADER. C AT 600mm
ABOVE FLOOR
CONNECT TO
250 HEADER
Ja
L
N
Na
FINAL SUBMISSION TO METRO
ISSUE FOR PERMIT
AS BUILT DRAWING
D.K.H. JULY. 1985
G.E. AUG. 1985
D.C. OCT. 1987