VIRS PRODUCT & SUBMITTAL LEAD TIMES
Last Updated: May 9th 2025
All plants work on a 4 day Schedule Monday-Thursday, closed Friday.
ALL STOCK VIBRATION ISOLATION will ship from NASHVILLE ONLY.
NOTE:
Closures:
Toronto: Monday May 19th 2025 Victoria Day
Nashville: Monday May 26th 2025 Memorial Day
Please add 10 working Days to all Engineering Lead Times .
VIBRATION ISOLATION & RESTRAINT SYSTEMS
| Product | Scope (QTY) | Lead Time | ||
|---|---|---|---|---|
| Stock Isolation | Std. | QS1 | QS2 | |
| FS (SA, 1A, 2A, 3A) FST (SA, 1A, 2A, 3A) | ≤12 | 5 | 3 | N/A |
| 13–30 | 7 | 4 | 3 | |
| 31–50 | 10 | 7 | ||
| ≥51 | ||||
| FST-4A | ≤12 | N/A | ||
| CM (1S, 2S, SN, 1N, 2N) | ≤6 | 5 | ||
| Any | ||||
| CSR-H (1A,2A,3A) | ≤6 | 5 | N/A | |
| 7-12 | 7 | |||
| ≥13 | ||||
| GW-38,50,63 | ≤700 | 3 | 48 hrs. | 24 hrs. |
| 701-1500 | 7 | |||
| ≥1501 | ||||
| SFS (SA,1A,2A, 2N) | ≤12 | 5 | 3 | N/A |
| 13–20 | 7 | 4 | ||
| 21–50 | 10 | 7 | ||
| ≥51 | ||||
| SH/SHB/SHR/SHRB SHC/SHCB/SHCH | ≤30 | 5 | 3 | N/A |
| 31–100 | 7 | 4 | ||
| ≥101 | ||||
| SH-1SS | ≤12 | 10 | 3 | N/A |
| 13-20 | 14 | 4 | ||
| ≥21 | N/A | N/A | ||
| NH-1 | ≤50 | 3 | N/A | N/A |
| 51-100 | 7 | 4 | ||
| ≥101 | ||||
| NH-2 | ≤50 | 5 | 3 | N/A |
| 51- 150 | 7 | 4 | ||
| 151 - 500 | 10 | 7 | ||
| ≥501 | ||||
| NHC/NHCH | ≤30 | 5 | 3 | N/A |
| 31–100 | 7 | 4 | ||
| ≥101 | ||||
| RD (1, 2, 3, 4) | Any | |||
| SRD (1,2) | ≤12 | 5 | 3 | N/A |
| 13–20 | 7 | 4 | 3 | |
| 21–30 | 10 | 7 | ||
| ≥31 | ||||
| NP [Cut sizes (2×2, 4×4, 6×6, etc.)] N [Cut sizes (2×2, 4×4, 6×6, etc.)] | ≤100 | 3 | 24 hrs | N/A |
| ≥101 | N/A | |||
| NP (Full sheet) | ≤20 | 3 | ||
| ≥21 | ||||
| N (Full sheet) | ≤20 | 3 | 48 hrs. | 24 hrs. |
| ≥21 | ||||
| SIPS 125 (1.5 to 8) SIPS 125 NP (1.5 to 8) | ≤6 | 3 | 48 hrs. | 24 hrs. |
| 7–12 | 10 | 7 | 4 | |
| ≥13 | ||||
| SIPS 250 (1.5 to 8 ) SIPS 250 NP (1.5 to 8 ) SIPS (10 to 16) SIPS-NP (10 to 16) Low Profile SIPS (10 to 16) | ≤6 | 6 wks. | N/A | |
| ≥7 | 7 wks. | N/A | ||
| SRK (25) | Any | |||
| BB-13 | ≤200 | 3 | 48 hrs. | 24 hrs. |
| 201-400 | 7 | 4 | 48 hrs. | |
| ≥401 | ||||
| BB-19 | ≤50 | 3 | 24 hrs | N/A |
| ≥51 | N/A | N/A | ||
| BBR-13-50 | ≤200 | 3 | 48 hrs. | 24 hrs. |
| 201-400 | 7 | 4 | 48 hrs. | |
| ≥401 | ||||
| BBR-19-63, BBR-19-88 | ≤50 | 3 | 48 hrs | 24 hrs |
| 51-100 | 7 | 4 | 48 hrs. | |
| ≥101 | ||||
| BBR-13-63,BBR-13-88,BBR-19-88 | ≤20 | 3 | ||
| ≤40 | 7 | 3 | ||
| Any | ||||
| DAB (6 and 12) | ≤50 | 5 | 3 | 48 hrs. |
| ≥51 | ||||
| BC-50 | ≤100 | 5 | 3 | 48 hrs |
| 101-250 | 7 | 4 | 48 hrs. | |
| ≥250 | ||||
| Cable | Any | |||
| RRK | Any | |||
| VAC-1 | ≤500 | 3 | 48 hrs. | 24 hrs. |
| 501-1000 | 10 | 7 | 3 | |
| ≥1001 | ||||
| VAC-2 | ≤50 | 3 | 48 hrs | 24 hrs |
| 51-100 | 10 | 7 | 3 | |
| ≥101 | ||||
| Seismic Stop Washers | Any | 5 | 3 | 48 hrs. |
| SPS/SPSA | Any | |||
| SRB | ≤50 | 3 | 48 hrs | 24 hrs |
| ≥51 | ||||
| SCSR-H (-1A, -2A) (hot-dip galvanized) | ≤12 | 5 | 3 | |
| 13-24 | 10 | 7 | ||
| ≥25 | ||||
| SCSR-H (-1A, -2A) (oversized base plate & hot-dip-galvanized) | Any | N/A | ||
| SCSR-H-(3A) (hot-dip-galvanized) | ≤6 | 5 | 3 | |
| 7-10 | 13 | 9 | 5 | |
| Any | ||||
| SCSR-H (4A) (hot-dip-galvanized) | ≤6 | 5 | 3 | |
| 7-10 | 13 | 9 | 5 | |
| Any | ||||
| SCSR-1A, 2A,3A H- (Over sized base plates hot-dip-galvanized) | Any | |||
| SCSR-Q(-1A, -2A, -3A) *Oversize Base Plate and Tapped Top Plate Models Available | ≤10 | 6 weeks | N/A | N/A |
| ≥11 | N/A | N/A | ||
| QC-38, 50 | ≤25 | 3 | 48 hrs. | 24 hrs. |
| 26-50 | 5 | |||
| ≥51 | N/A | |||
| Anchors (KB-TZ, KH-EZ, Dewalt SD1) | Any | 10 | ||
| Anchors (Custom) | Any | |||
** Manual orders of standard products, available on V-A Express add an additional 48 hours for order entry **NOTES 1. Lead times reflect working days 2. All product lead times start aging after written confirmation of release 3. Use the longest lead time when quoting multiple product types 4. QSI = 25% premium, QS2 = 50% premium 5. Must confirm with factory in writing before Quickships are accepted 6. PO release must be received within 48 hours of written approval of Quickship |
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CURBS & RAILS
Standard Curbs & Rails
| Product | Scope (QTY) | Toronto | Nashville | |
| VCR Curbs (Standard) | 10 | 10 wks. | 9 wks. | |
| ARTR Rails (Standard) | 10 | 11 wks. | 10 wks. | |
| FSR Type-1 (Galvanized) & FSR Type-2 (Prime Painted) | ≤2 | N/A | 8 wks. | |
| 3-4 | N/A | 10 wks. | ||
| ≥5 | ||||
| FSR Type-2 (Hot Dipped Galvanized) | ≤2 | N/A | 10 wks. | |
| 3-4 | N/A | 12 wks. | ||
Non-Standard Curbs & Rails
BASES
Limited Quick Ships, Please Contact Factory for Availability.
| Product | Scope (QTY) | Toronto | Nashville | ||
|---|---|---|---|---|---|
| Stock Isolation | Std. | QS1 | QS2 | ||
| CIB/ TCIB/ LCIB | ≤8 | 8 wks. | 4 wks. | ||
| 9-16 | 10 wks. | 6 wks. | |||
| ≥17 | |||||
| IFB | ≤5 | 10 wks. | 4 wks. | ||
| ≥6 | 12 wks. | 6 wks. | |||
| CIB (for generator sets or air handling units) | ≤2 | 10 wks. | 6 wks. | ||
| ≥3 | |||||
| Lead Time Adders for Bases | Special Finish | N/A | N/A | N/A | |
| Motor Slide Rail Support | Add 7 days | N/A | N/A | N/A | |
| Oversized Bases (>7'x12') | Add 7 days | N/A | N/A | N/A | |
| Non-Standard Customization | N/A | N/A | N/A | ||
Bases - Cooling Tower Bases (CTB)
| Product | Scope (QTY) | Toronto | Nashville | ||
|---|---|---|---|---|---|
| Stock Isolation | Std. | QS1 | QS2 | ||
| CTB (hot-dip galvanized) | ≤2 and <25' x 25' ea. | 10 wks. | 6 wks. | ||
| QTY 3 to 4 and <25' x 25' ea. | 12 wks. | 8 wks. | |||
| Other | |||||
| CTB -TYPE-3 (hot-dip galvanized) Nashville only | ≤2 | 10 wks. | 6 wks. | ||
| Qty 3 to 4 and <25' x 25' ea. | 8 wks. | ||||
| CTB -TYPE-3 (hot-dip galvanized) Reno only | Any | ||||
| CTB (prime painted) | ≤2 and <25' x 25' ea. | 10 wks. | 8 wks. | ||
| Qty 3 to 4 <4 and <25' x 25' ea. | 12 wks. | 10 wks. | |||
FLEXIBLE CONNECTORS
Flexible Connectors
| Product | Lead Time | |
|---|---|---|
| QS1 | QS2 | |
| Rubber or Metal Bellows Expansion Joints | ||
| Braided Metal Flexible Connectors | ||
| Spider Guides | ||
| Seismic V-Loops | ||
| Thermal Expansion Compensators | ||
| Externally Pressurized Expansion Joints | ||
PIPE GUIDE & ANCHORS
Pipe Guide & Anchors
| Product | Scope (QTY) | Lead Time | ||
|---|---|---|---|---|
| Stock Isolation | Standard | QS1 | QS2 | |
| PRA (25, 38, 50) | ≤10 | 10 days | ||
| ≥11 | Not Applicable | Not Applicable | ||
| PRA (63) | Any | Not Applicable | Not Applicable | |
| PRA-S (25, 38, 50, 63 ) | Any | |||
| PRA-T (25, 38) | ≤10 | 10 days | ||
| ≥11 | ||||
| PRA-ST (25, 38) | Any | Not Applicable | Not Applicable | |
| PRG (25) | ≤10 | 10 days | ||
| ≥11 | ||||
| PRG (38) | Any | Not Applicable | Not Applicable | |
| PRG-S(25,38) | Any | Not Applicable | Not Applicable | |
| Spider Guides | Any | Not Applicable | Not Applicable | |
| NOTES 1. All product lead times start aging after written confirmation of release 2. Use the longest lead time when quoting multiple product types 3. QSI = 25% premium, QS2 = 50% premium 4. Must confirm with factory in writing before Quickships are accepted 5. PO release must be received within 48 hours of written approval of Quickship |
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FLOATING FLOORS
SUBMITTALS
Vibration Isolation & Restraint Systems Submittals
| Type | |||
|---|---|---|---|
| Non-Seismic | Scope (QTY) | Lead Time | RSLT |
| Isolation Selection (# of Equipment) (Ex. CSR selection for cooling towers) | 4 | 5 | 5 |
| 12 | 7 | ||
| 24 | 8 | ||
| 48 | 9 | ||
| Spring Hangers (# of SHs estimated) | 10 | 6 | 5 |
| 20 | 8 | ||
| 40 | 10 | ||
| 60 | 12 | ||
| Inertia Bases (# of bases) CIB, TCIB, LCIB | 4 | 5 | 5 |
| 8 | 7 | ||
| 12 | 8 | ||
| Steel Bases (# of bases) IFB, CTB | 4 | 10 | 5 |
| 8 | 12 | ||
| 12 | 14 | ||
| Sign off Letter | 10 | ||
| Custom VIRS | Any | 8 | |
| NOTES 1. Lead times reflect working days 2. All submittals lead times start aging after receipt of required information. See Appendix A. 3. Resubmittal lead times start aging after receipt of a revised purchase order (if changes result in added costs) 4. Use the longest lead time when quoting multiple submittal types 5. QS1 = 25% premium, QS2 = 50% premium 6. Must confirm with factory in writing before Quickships are accepted 7. PO release must be received within 48 hours of written approval of Quickship |
|||
| Type | |||||
|---|---|---|---|---|---|
| Seismic | Scope (QTY) | Lead Time | QS1 | QS2 | RSLT |
| Seismic/Wind Overturn Calculations (# of Equipment) | 2 | 7 | 4 | 3 | 5 |
| 8 | 9 | 6 | 4 | ||
| 14 | 13 | 8 | 5 | ||
| 20 | 17 | 10 | 6 | ||
| Seismic Inertia Bases (# of bases) CIB, TCIB, LCIB | 4 | 7 | 4 | 3 | 5 |
| 8 | 9 | 6 | 4 | ||
| 12 | 13 | 8 | 5 | ||
| Seismic Steel Bases (# of bases) IFB, CTB | 4 | 10 | 7 | 4 | 5 |
| 8 | 12 | 8 | 5 | ||
| 12 | 14 | 9 | 6 | ||
| Seismic Markup (Ductwork, Piping, Cable Trays) (# of Drawings) (Mechanical Room Drawing - 4 Drawings) | 2 | 7 | 4 | 3 | 5 |
| 4 | 8 | 5 | 3 | ||
| 8 | 10 | 7 | 4 | ||
| 16 | 14 | 9 | 6 | ||
| 24 | 18 | 11 | 7 | ||
| Risers (Seismic) *Identical Supply and Return Count as 1 Riser | 2 | 8 | N/A | N/A | 6 |
| 6 | 12 | N/A | N/A | 6 | |
| >6 | N/A | N/A | 6 | ||
| Risers (Non-Seismic) *Identical Supply and Return Count as 1 Riser | 2 | 6 | N/A | N/A | 6 |
| 6 | 10 | N/A | N/A | 6 | |
| >6 | N/A | N/A | 6 | ||
| NOTES 1. Lead times reflect working days 2. All submittals lead times start aging after receipt of required information. See Appendix A. 3. Resubmittal lead times start aging after receipt of a revised purchase order (if changes result in added costs) 4. Use the longest lead time when quoting multiple submittal types 5. QS1 = 25% premium, QS2 = 50% premium 6. Must confirm with factory in writing before Quickships are accepted 7. PO release must be received within 48 hours of written approval of Quickship |
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Curb & Rails Submittals
Floating Floor Submittals
| Product | Scope | Lead Time | |||
|---|---|---|---|---|---|
| QS1 | QS2 | RSLT | |||
| Floating Floors | 1 | 8 | 5 | 3 | 5 |
| 2 | 11 | 7 | 5 | ||
| >2 | |||||
| NOTES 1. Lead times reflect working days 2. All submittals lead times start aging after receipt of required information. See Appendix A. 3. Resubmittal lead times start aging after receipt of a revised purchase order (if changes result in added costs) 4. Use the longest lead time when quoting multiple submittal types 5. QS1 = 25% premium, QS2 = 50% premium 6. Must confirm with factory in writing before Quickships are accepted 7. PO release must be received within 48 hours of written approval of Quickship |
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APPENDIX
Required information for the Approval Drawings (Seismic and/or Wind Calculations):
Equipment:
- Equipment drawings including all dimension (not required for suspended equipment)
- Equipment weight: Corner weights are required otherwise total weight will be distributed evenly
- Location of the equipment (1st floor, roof, etc.).
- Hanging locations for suspended equipment: If they are more than 2 or 4 points
- Structure Type: Floor, Ceiling and walls (Concrete, Metal Decking, Structural Steel, etc.)
- The size of the equipment base (Rail, Flat at the bottom, etc.), if it’s applicable.
Piping/Ductwork:
- Construction drawings or the latest set of drawings showing all sizes
- Trapezed or single hung for piping
- Coordination drawings for the vertical piping/ductwork in the mechanical room
- Determining the area that ductwork/piping is supported using vibration isolators (if there is any)
- Details of the duct supports (c/w all dimension) if the duct is floor/roof mounted
- Locations and details of flex connectors (if there is any)
- Sheet Metal Thickness for the ductwork (if it’s not 18 ga)
Spring Hangers for Piping/Ductwork:
- Plan and elevation drawings (or 3D drawings) showing all drops and risers
- Hanging location is a must to calculate the weight at the hanging point for spring selection
