3333 University Way Prince George, BC V2N 4Z9 Phone: 250 ...€¦ · Sondex A/S PHE - Design &...
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1 Contracts & Supply Chain Management 3333 University Way Prince George, BC V2N 4Z9 Phone: 250-960-5006 Fax: 250-960-5507 ADDENDUM #3 Date: February 8, 2018 From: Leslie Burke, Purchasing Agent Re: 17-1652-RFP Piping Supply & Install 1.Question: In the specs it states 100% VT and 100% of spool weld RT ( minimum one )and all tie in welds to existing 100% RT . Are you asking for 100% RT ? Or Just 100% VT ON shop minimum 1 shot per shop spool and 100%RT & VT on tie inns. Answer: Note 8 on drawings should read: 100% of spool welds to be visually inspected, and 10% of spool welds (a minimum of one per welder) to be radiograph inspected. All tie-in welds to existing lines are to be 100% radiograph inspected. 2.Question & Answer: Could you please provide the following specifications for the strainers requested for this project; Material: Cast iron Pressure: Rated 125 Connection: Flanged Style: Wye Screen Size: 1/8” holes Mesh Size (if required): Fine brass mesh for start up 3.Question: Is there a model number required for the Tour & Anderson Balancing Valve? Answer: Tour and Andersson TA Series 788 Flanged End (Class 150 RF, ASME/ANSI B16.42) 4.Question: Is there a model number and set pressures for the pressure relief valve? Answer: Watts 75# set
Transcript of 3333 University Way Prince George, BC V2N 4Z9 Phone: 250 ...€¦ · Sondex A/S PHE - Design &...
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Contracts & Supply Chain Management 3333 University Way Prince George, BC V2N 4Z9 Phone: 250-960-5006 Fax: 250-960-5507
ADDENDUM #3
Date: February 8, 2018 From: Leslie Burke, Purchasing Agent Re: 17-1652-RFP Piping Supply & Install
1.Question: In the specs it states 100% VT and 100% of spool weld RT ( minimum one )and all tie in welds to existing 100% RT . Are you asking for 100% RT ? Or Just 100% VT ON shop minimum 1 shot per shop spool and 100%RT & VT on tie inns.
Answer: Note 8 on drawings should read: 100% of spool welds to be visually inspected, and 10% of spool welds (a minimum of one per welder) to be radiograph inspected. All tie-in welds to existing lines are to be 100% radiograph inspected.
2.Question & Answer: Could you please provide the following specifications for the strainers requested for this project; Material: Cast iron Pressure: Rated 125 Connection: Flanged Style: Wye Screen Size: 1/8” holes Mesh Size (if required): Fine brass mesh for start up 3.Question: Is there a model number required for the Tour & Anderson Balancing Valve? Answer: Tour and Andersson TA Series 788 Flanged End (Class 150 RF, ASME/ANSI B16.42) 4.Question: Is there a model number and set pressures for the pressure relief valve? Answer: Watts 75# set
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5.Question There is no standard for the threaded valves for chem pot/ filter. Are they gate, globe or ball valves, and what is the rating required? Answer: 600 WOG locking ball valves 6.Question: Can anything 2” and under be socket welded not butt welded? Answer: Anything NPS 1 ½” and under can be socket welded; anything NPS 2” and larger is to be butt welded. 7.Question: What is the rating requirements on the brass drain valves?
Answer: 600 WOG Locking ball valves hose bib adapter and cap 8.Question: The heat exchanger connection will be socket weld connection not threaded?
Answer: Threaded with union, see attached specifications (University supplied)
9.Question: Is there a specific manufacturer/model required for the chem pots/filters? Answer: Shelco FOC-786 with 5 micron string wound filter to fit, plus spare each
10.Question: Can we hydro test through the heat exchangers? Answer: No 11.Question Note # 8 on the drawings states 100% of welds to be radiograph inspected (a minimum of one) please claifty, is it 100% NDT or a minimum of 1 weld per line excluding the tie-in welds?
Answer: The latter, see revised Note 8 provided.
12.Question What are the dimensions of the heat exchangers? Answer: Specifications provided.
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13.Question What series of Balancing valves are required? Answer: Tour and Andersson TA Series 788 Flanged End (Class 150 RF, ASME/ANSI B16.42) https://www.victaulic.com/vtc_product_categories/hydronic-balancing/
Thank you,
Purchasing Agent Contracts & Supply Chain Management University of Northern British Columbia
https://www.victaulic.com/vtc_product_categories/hydronic-balancing/
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Sondex A/S PHE - Design & Datalist ___________________________________________________________________ V10B38 Olympic Int. Leslie Burke 5/26/2017 431 Quote #E1705111-C Ref: UNBC Brazed
_____________________________________________________________________________ PHE-Type SL140-BR30-50-TL-LIQUID Hot side Cold side Flowrate (kg/s) 2.82 5.88 Inlet temperature (°C) 115.60 76.70 Outlet temperature (°C) 82.00 92.90 Pressure drop (kPa) 11.73 44.37 Heat exchanged (kW) 400 Thermodynamic properties: Water Water Density (kg/m³) 958.53 968.77 Specific heat (kJ/kg*K) 4.22 4.20 Thermal conductivity (W/m*K) 0.68 0.67 Mean viscosity (mPa*s) 0.32 0.35 Wall viscosity (mPa*s) 0.35 0.32 Inlet branch F1 F3 Outlet branch F4 F2 _____________________________________________________________________________ Design of Frame / Plates: Plate arrangement (passes*channel) 1 x 24 + 0 x 0 Plate arrangement (passes*channel) 1 x 25 + 0 x 0 Number of plates 50 Effective heat surface (m²) 7.06 Plate material 0.4 mm AISI 316 Gasket material COPPER/BRAZED Max. design temperature (°C) 185.00 Max. Working/test pressure (MPa) 2.50 3.25 Approval Sondex Standard Liquid volume (dm³) 16 Frame length (mm) 159 Net weight (kg) 44 Frame type BR Connections HOT side : 2.5 inch. Thread NPT Connections COLD side: 2.5 inch. Thread NPT _____________________________________________________________________________
TERMS OF DELIVERY Ex Works Louisville TERMS OF PAYMENT Net 30 DELIVERY TIME 5 in stock (subject to prior sales) VALIDITY OF QUOTATION 30 Days DESIGNED BY Ed Toll Sondex Inc. 7040 International Drive Louisville, KY
Tel: (502)-933-9991 Fax: (502)-933-9914
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Sondex A/S PHE - Design & Datalist ___________________________________________________________________ V10B38 Olympic Int. Leslie Burke 6/1/2017 431 Quote #E1705111-D-r1 Ref: UNBC Brazed
_____________________________________________________________________________ PHE-Type SL140-BR30-20-TK-LIQUID Hot side Cold side Flowrate (kg/s) 2.88 6.09 Inlet temperature (°C) 115.60 76.70 Outlet temperature (°C) 95.00 87.50 Pressure drop (kPa) 10.56 36.71 Heat exchanged (kW) 250 Thermodynamic properties: Water 50 PropGlycol Density (kg/m³) 957.58 998.88 Specific heat (kJ/kg*K) 4.22 3.80 Thermal conductivity (W/m*K) 0.68 0.37 Mean viscosity (mPa*s) 0.31 1.14 Wall viscosity (mPa*s) 0.37 0.86 Inlet branch F1 F3 Outlet branch F4 F2 _____________________________________________________________________________ Design of Frame / Plates: Plate arrangement (passes*channel) 1 x 9 + 0 x 0 Plate arrangement (passes*channel) 1 x 10 + 0 x 0 Number of plates 20 Effective heat surface (m²) 2.65 Plate material 0.4 mm AISI 316 Gasket material COPPER/BRAZED Max. design temperature (°C) 185.00 Max. Working/test pressure (MPa) 2.50 3.25 Approval Sondex Standard Liquid volume (dm³) 6 Frame length (mm) 72 Net weight (kg) 29 Frame type BR Connections HOT side : 2.5 inch. Thread NPT Connections COLD side: 2.5 inch. Thread NPT _____________________________________________________________________________
TERMS OF DELIVERY Ex Works Louisville TERMS OF PAYMENT Net 30 DELIVERY TIME 2 in stock (subject to prior sales) VALIDITY OF QUOTATION 30 Days DESIGNED BY Ed Toll Sondex Inc. 7040 International Drive Louisville, KY
Tel: (502)-933-9991 Fax: (502)-933-9914
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MARCUS
Marcus Transformer LTD
Phone: 1-800-267-7376
Fax: 1-866-205-7526
Email: [email protected]
KVA
Primary (Volts)
Secondary (Volts)
Phase 3
Temperature Rise
Insulation Class
Frequency 60Hz
DESCRIPTION
Type DRY TYPE DISTRIBUTION (ANN)
Weight (LBS/KG)
MODEL: MT 10A4TECHNICAL DATA
3-PHASE ISOLATING
Enclosure NEMA 1
PERFORMANCE
No load loss
Total loss
Noise level
EFFICIENCY
Efficiency = 94.8%
Primary connectors per phase : #14-#4
Secondary connectors per phase: #14-#4
PHYSICAL DIMENSIONS
MOUNTING: WALL
Customer / PO
COMMENTS
Project
Engineer
Revision Date
Impedance
Contractor
BIL.
FEATURES:
- Anti-vibration pads installed between the core/coil and
the enclosure
- Ground lug provided
- Leads brought-up and solidly positioned into separate
terminal boards
10
FRONT VIEW SIDE VIEW
600
480Y/277
110 / 50
Connection
(%z)
10KV
- CSA enclosure: ventilated painted ASA 61gray
- Copper ground strap between core/coil and enclosure
- CSA certified / UL listed
- Copper windings
5.6
Dyn1(TT-1)
520W
42W
45dB
13
1
16
"
21"18
3
16
" 18"21"
8
1
2
"
19
1
4
"
9
16
"
5
1
4
"
5
1
4
"
13
3
16
"
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70-36-001-0213
Project:
Engineer:
Contractor:
Submitted By: Date:
Approved By: Date:
Tag # Model # Flow Head Control Mode Cycle Phase Voltage
Stratos GIGA 1.5/3-125 3
Stratos GIGA 1.5/3-125
Wilo Stratos GIGA - High Efficiency Inline CirculatorsSubmittal Data Sheet
0 40 80 120
0 10 20 30
0 2 4 6 8 1
8 1
0
0
20
40
60
80
100
120
140
0
10
20
30
40
0 40 80 120
0 10 20 30
0123
0
1
2
0 40 80 120
0 10 20 30
0
20
0
5
0 40 80 120
0 10 20 30
0 2 4 6 0
0
20
40
60
80
100
120
140
0
10
20
30
40
0 40 80 120
0 10 20 30
0
1
2
3
4
0
1
2
3
40
40
40
160
160
160
160
160
40
40
4010
15
Max Speed NPSH
NPSH/mNPSH/ft
Δp-cP1/hp
Δp-cP1/kW
Q/m³/h
P1/kWP1/hp
Q/m³/h
Q/l/s
Q/m³/h
Q/US gpm
Q/l/s
Q/m³/h
Q/US gpm
Q/US gpm
Q/US gpm
Q/US gpm
Q/m³/h
H/ft H/m
H/ft H/m
Wilo-Stratos GIGA1.5/3-12560 Hz - North America
Wilo-Stratos GIGA1.5/3-12560 Hz - North America
127 '15/16
95 '1/ 8 62 '5/ 16
29 '1/2
3 '1/4
Qmin
100%Qmin
80%
30%10%
70%
40%
60%
90%
50%
60%
80%
50%10%
90%
100%
40%30%
70%
max.
Δp-v
Δp-c
0 40 80 120
0 10 20 30
0 2 4 6 8 1
8 1
0
0
20
40
60
80
100
120
140
0
10
20
30
40
0 40 80 120
0 10 20 30
0123
0
1
2
0 40 80 120
0 10 20 30
0
20
0
5
0 40 80 120
0 10 20 30
0 2 4 6 0
0
20
40
60
80
100
120
140
0
10
20
30
40
0 40 80 120
0 10 20 30
0
1
2
3
4
0
1
2
3
40
40
40
160
160
160
160
160
40
40
4010
15
Max Speed NPSH
NPSH/mNPSH/ft
Δp-cP1/hp
Δp-cP1/kW
Q/m³/h
P1/kWP1/hp
Q/m³/h
Q/l/s
Q/m³/h
Q/US gpm
Q/l/s
Q/m³/h
Q/US gpm
Q/US gpm
Q/US gpm
Q/US gpm
Q/m³/h
H/ft H/m
H/ft H/m
Wilo-Stratos GIGA1.5/3-12560 Hz - North America
Wilo-Stratos GIGA1.5/3-12560 Hz - North America
127 '15/16
95 '1/ 8 62 '5/ 16
29 '1/2
3 '1/4
Qmin
100%Qmin
80%
30%10%
70%
40%
60%
90%
50%
60%
80%
50%10%
90%
100%
40%30%
70%
max.
Δp-v
Δp-c
Approval Stamp
Applications
• Hot Water Heating Systems
• Closed Cooling Circuits
• Industrial Circulation Systems
• Air-conditioning Systems
• Solar • Geothermal
IR Module Selection
Module 1 Module 2 Module
BACnet / Dual Pump
LONworks / Dual Pump
MODBus
None
Materials of Construction
Pump Volute Cast Iron Cataphoresis Coated (ASTM A48 / EN-GJL-250)
Impeller Composite (PPS-GF40)Integral Stainless Inlet
Shaft Stainless Steel (AISI 420 / 1.4122)
Mechanical seal SiC/EPDM
Technical Data
Liquid Temp Range -4°F to 284°F (-20°C to +140°C)
Fluid Capatability Water 50/50 Water-Glycol Mixtures
Max Operating Pressure 189 PSI, 284°F (140°C)232 PSI, 248°F (120°C)
Mains Voltage 380-480V±10% 50/60Hz
Protection Class IP 55, Class F Insulation
Ambient Temp Range 32°F to 104°F (0°C to 40°C)
Max Relative Humidity 32°F to 86°F (0°C to 30°C): 90%87°F to 104°F (31°C to 40°C): 60%
Sound Level < 74 dBA
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WILO USA LLC
Tel: (888) 945-6872Fax: (888) 945-6873
Web: www.wilo-usa.comEmail: [email protected]
WILO Canada Inc.
Tel: (866) 945-6236Fax: (403) 277-9456
Web: www.wilo-canada.comEmail: [email protected]
WILO Mexico
Tel: +52 55 5586 3209Fax: +52 1 55 5413 4165
Web: www.wilo-mexico.com.mxEmail: [email protected]
Dimensions & Weights
Wilo Stratos GIGA - High Efficiency Inline CirculatorsSubmittal Data Sheet
3xØox p
L0M
XA L1
ØG
B4
B3
FE
2''
2''
ؾ
''
C
ECM Motor Data (Single Motor Operation)
P2 Rated P1 Speed FLA
Model hp kW RPM 3~460V
Stratos GIGA 1.5/3-125 3.9 3.3 500-4900 4.4A
H
B1B2
nxdL
ØDØkØd
DN
M12 x 1.5NPT ¾”NPT ½”2 x NPT ¼”
Flange Dimensions - 125#ANSI
Dimensions - Inches (mm)
Dia. ØD Ød Øk n x ØdL
1.5”61/8 39/16 37/8 4 x 5/8
(155) (90) (99) (4 x 16)
Dimensions and Weights
Dimensions - Inches (mm) Weightlbs (kg)
Model l0 A B1 B2 B3 B4 C E F ØG H L1 M O P X
Stratos GIGA 1.5/3-125
11½ 33/8 3½ 3½ 51/16 9¾ 35/8 47/8 15/8 65/8 107/8 18¼ 5½ ½ ¾ 87/8 89
(292) (86) (89) (89) (129) (248) (92) (124) (41) (168) (277) (463) (140) (13) (19) (225) (41)
L1 L2 L3 PE PESBM SSM
AUX L H In2 In1 GNDGND
(1) (2) (3)
+24VMP
DDG
Ext. o�
OFF ONO S
Project: Engineer: Contractor: Submitted By: Date: Approved By: Date_2: Tag #: Flow: Head: Control: [(Select)]Cycle: [(Select)]Voltage: Button1: Button2: Button3: Radio1: OffRadio2: Off
