2651522002 Construct Tie Down Pads GAAF Addendum 3.pdf
PDF 1 MB Posted
- Solicitation number
- RFQ 171 260000000417 4
- Issued by
- Michigan
About this file
2651522002 Construct Tie Down Pads GAAF Addendum 3
This is Addendum 3 to the invitation for bids for Camp Grayling, a Michigan state facility under the jurisdiction of the Michigan National Guard. The addendum modifies the original bid solicitation for the construction of tie-down pads at the facility. Addendum 3 addresses clarifications, revisions, or additional requirements issued subsequent to the initial bid documents and any prior addenda. The document serves to ensure all bidders receive consistent and updated information before submitting their proposals. Specific details regarding project scope, timeline, and deliverables are established in the base bid documents, with this addendum providing necessary modifications or supplementary instructions that bidders must incorporate into their responses.
The addendum clarifies contractual terms, bid requirements, or technical specifications initially outlined in the solicitation. All prospective bidders must acknowledge receipt of Addendum 3 and confirm their compliance with the revised requirements as a condition of bid acceptance. Failure to acknowledge the addendum or incorporate its provisions may result in bid rejection. This document is essential for establishing a level competitive field and protecting the state's interests in the procurement process for the tie-down pad construction project at Camp Grayling.
View the file
Other files
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
FORM BF-1
State of Michigan DATE ISSUED: August 14, 2026
Department of Military and Veterans Affairs INDEX CODE NO: 1070
Construction & Facilities Office Project: 2651522002
Reserve Forces Service Center File No.: 511/26444.AGY
3423 N. Martin Luther King Blvd. Rm. 321 State Unit: Dept. of Military Affairs
Lansing, Michigan 48906-2934
SUBJECT: Construct Tie-Down Pads - GAAF
BID OPENING: August 19, 2026, 2:00PM EST
ADDENDUM NO. 3
TO: All Bidders
SUBJECT: This Addendum is issued to revise and clarify the following items regarding the bid documents:
QUESTIONS/ANSWERS, REVISIONS, & CLARIFICATIONS:
QUESTION 1: The engineer specified L852E, LED, 115-watt, blue lens. However, the L852E is yellow, not blue. The
L852T is blue. Which do they want? It appears that blue is correct, but we’d like confirmation. Also, I don’t know of any LED lights that are 115-watt. Typically, the L852T is 15-watt. Was 115-watt just a typo?
ANSWER: Provide fixture with blue lens, L852T. 115 watt LED should have read 15 watt LED. Fixtures must meet the minimum candela requirements of FAA L-852T(L) 150/5345-46F. An excerpt is included below:
Type
Minimum beam coverage (degrees) (a) Intensity (candelas) (b)
Main beam (c) 10 percent (d)
White
Yellow
Green
Red
Blue H V H V
L-852T 360 1 to 6 2(h)
Note (h) L-852T coverage is 2 candelas minimum from 1 to 6 degrees vertically and must be visible for angles from 15 to 90 degrees (visually verified) as projected.
QUESTION 2: C8 detail 3 does not show snowplow rings, however C8.1 detail 5 shows them. I do not believe there were any on the existing. Are these required?
ANSWER: Snow plow rings are required.
QUESTION 3: C8 detail 1 note 1 states ducts under paved shoulder installed in bed of sand. Top right of same page shows conduit under paved shoulder and is calling out concrete encased. Does all conduit need to be concrete encase or just under full strength pavement?
ANSWER: All conduit to be concrete encased.
QUESTION 4: Please see questions sent to me from the Light fixture Rep at Flight Light. I included a cut sheet of her style 2 fixture that meets spec but not the detail on the drawings (LED Inset Taxiway Edge Light LTO
Flight Light Inc.. Want to make sure this fixture is correct? It also says this in the specs: FAA AC
150/5345-46, Type L-852E(L) LED, Class 1 for semiflush taxiway edge lights with a 115-watt, 6.6A lamp and blue filter. So Style 3 in the drawings, semi flush in the specs (Style 2)
ANSWER: Provide FAA Style 3–Low protrusion above ground of ≤0.25 inch. Under technical features in the product cut sheet, the LED Inset Taxiway Edge Light LTO has a 0.25” limited protrusion and therefore this meets the requirements of a Style 3 fixture. Provided the LED Inset Taxiway Edge light (LTO) options are marked up so as to meet answers in this addendum and elsewhere in the drawings and specifications, this product is acceptable.
QUESTION 5: Do they want heaters on the lights as well?
ANSWER: Heater not required
QUESTION 6: Will an updated topographic surveying be provided?
ANSWER: We are unable to provide an updated topographic survey before bid time. Contractors to bid with the assumption existing elevations are correct as shown on the grading plan.
ACKNOWLEDGEMENT: The acknowledgement for this Addendum shall be noted on the Bid-Summary Sheet.
FIRM NAME
Jon Jorgensen
Design Manager
BIDDER'S SIGNATURE Construction & Facilities
Management Office
Flight Light Inc., 2708 47th Ave.
Sacramento, CA, 95822, USA
Product specifications may be subject to change without prior notice. Verify current specifications when ordering. © Flight Light Inc. | 7/17/2025 www.flightlight.com sales@flightlight.com
+1.800.806.3548 USA
+1.916.394.2800 Worldwide
LED Inset Taxiway Edge Light (LTO) Compliance
| • | FAA: L-852T(L) AC150/5345-46 and EB No 67 |
| • | ICAO: Annex 14 - Volume I par. 5 3 18 8 |
| • | EASA: CS ADR-DSM, Book 1, par M 720 (c) (3) |
| • | IEC: TS 61827 |
| • | NATO: STANAG 3316 |
| • | CAA: CAP 168 |
| • | TCCA: TP312 |
Applications Taxiway edge for ICAO, FAA and military taxiways.
Benefits
• �60,000 hours LED rated life at full intensity, but over 100,000 hours in field operating conditions.
• �In new installations, LED lights mean smaller loads, smaller
CCRs and transformers, thus lower life cycle costs.
• �Light output is variable like a traditional halogen lamp, as indicated by FAA “Engineering Briefing No.67”.
• �Colors are produced by LEDs: no colored filters ensures no energy losses and no color shifts.
• �Fully compatible with existing AFL infrastructure (for moni-tored fixtures, isolation transformer max size: 200 VA).
• �Designed with simplicity allowing longer maintenance inter-vals and fewer spare parts.
• �No use of sealing compound to fix the prisms in the dome.
Use of gaskets to set the prisms in the dome makes their replacement quick and easy.
| • | No optical adjustment after LED module or prism replacement. |
| • | Pressure valve for watertightness test after overhaul. |
| • | �Compatible with CCRs designed in compliance with IEC or |
FAA requirements.
Technical Features
• �Rugged electronics built tough for high resistance to shock and vibration.
• �Automatic adaptation to the 50 or 60 Hz frequency of the supply current.
• �Surge protection device is provided to protect the electronics as required by FAA “Engineering Briefing No.67”.
| • | Continuous internal fault detection. |
| • | �0.25" (6.35 mm) limited protrusion above the pavement |
reduces vibration to aircraft and to the fixture itself, increasing its life expectancy.
• �Smooth outer dome profile makes the light less susceptible to snowplow blades.
• Omnidirectional, 8" or 12" dia.
• �Aluminum forged dome and die cast lower cover make the fixture sturdy, but lightweight for easier handling in the field.
• �O-ring is provided to avoid dirt deposits between the fixture and base.
| • | IP67 protection. |
| • | Temperature range: -55°C (-67°F) to +55°C (131°F). |
Installation
| • | Suitable for 8" or 12" dia. bases. |
| • | Adapter ring for 8" light installation on 12" dia. bases. |
| • | Specific tools available for easy and precise installation. |
TAXIWAY EDGE INSET LIGHTS see question/answer 4
Product specifications may be subject to change without prior notice. Verify current specifications when ordering. © Flight Light Inc. | 7/17/2025 www.flightlight.com sales@flightlight.com
+1.800.806.3548 USA
+1.916.394.2800 Worldwide
LTO
PHOTOMETRIC PERFORMANCE
POWER CONSUMPTION (maximum value among all fixture configurations)
Power Factor >0.98 Primary conductor isolation transformer Fixture w/o Arctic kit 19.1 W 19.2 VA 8.3 W 8.6 VA with Arctic kit 73.2 W 73.3 VA 62.1 W 62.2 VA
Figure 1 - ICAO par. 5.3.18.8 and FAA L-852T – Blue
Product specifications may be subject to change without prior notice. Verify current specifications when ordering. © Flight Light Inc. | 7/17/2025 www.flightlight.com sales@flightlight.com
+1.800.806.3548 USA
+1.916.394.2800 Worldwide
LTO
PART NUMBER IDENTIFICATIONTECHNICAL DRAWING
Figure 2 - Light fixture 8” dia.
Figure 3 - Shallow Base 8” dia.
Figure 4 - Shallow Base 12” dia.
Figure 5 - L-868 Deep Base 12” dia.
LTO XX 04 - 0 - M - A
Basic P/N:
08* = Suitable for 8” base 17** = Suitable for 12” L-867B Deep Base 18** = Suitable for 12” Shallow Base and 12” L - 868B Deep Base
Electrical System:
0 = No Mounting Assembly R = Adaptor Ring 8”-12” dia
Monitoring:
0 = Without Monitoring M = With Monitoring
Arctic Kit:
0 = Without Arctic Kit A = With Arctic Kit
(*) Supply cable L=22 cm (**) Supply cable L=46 cm
Product specifications may be subject to change without prior notice. Verify current specifications when ordering. © Flight Light Inc. | 7/17/2025 www.flightlight.com sales@flightlight.com
+1.800.806.3548 USA
+1.916.394.2800 Worldwide
LT
O
-D
S_
EN
(1 .0
Multi Electric Mfg., Inc.
10501 Franklin Avenue - Suite 400 Franklin Park, IL 60131 (USA)
Email: sales�multielectric.com Phone: +1 773-722-1900 Fax: +1 773-722-5694
We reserve the right to change the design or specification data without notice
Visit our website:
Get in touch:
https://multielectric.com/contact-us/
RENEWAL PARTS FOR LIGHT UNIT
No. Description Qty
1 O-Ring for aluminum lens holder 2 Aluminum lens holder 3 Lens 4 Lens gasket 5 Dome 6 O-Ring for dome 7 Arctic kit thermostat 8 Arctic kit heater 9 Lower cover 10 Valve for watertightness test 11 O-Ring for lower cover 12 Reflector with hardware 13 LED module with accessories 14 LED module support with hardware 15 Lower cover gasket 16 FAA L-823 plug Refer to the relevant technical manual for the complete list of the available spare parts.
ACCESSORIES
315.1228 Base L-867, Class IA, size B, 24” Deep
315.1230 Base L-868 type, class IA, size B, 24” deep*
315.1420 Flange ring with pavement dam for L-868 base, size B, with O-Ring and bolts
152.5251 Shallow base, 8” dia., one cable lead, with
hardware
152.8110 Shallow base, 12” dia., one cable lead, with gasket
and hardware
152.6116 Adaptor Ring 8”-12” dia. complete with hardware
GMMMN0076 Adaptor Ring 8”-12” dia. complete with hardware for FAA versions
712.1034 Setting material for shallow base, 10 lt
712.1035 Quartz for shallow base, 25 kg
332.4301 Positioning jig for 8”-12” dia. shallow base, without optical device
332.4140 Lifting tool (2 pieces to work properly)
332.4230 Lifting tool with double hook
(*) Sectional bases may be required depending upon the paving technique
EXPLODED VIEW DRAWING
SHIPPING WEIGHTS AND VOLUMES
Light unit
Light unit& adaptor ring
Shallow base
Weight [lbs (kg)]
8” 12”
6.6 (3.0)
13.0 (5.9)
13.6 (6.15) 7 (3.2) 16 (7.3)
Volume [ft³ (m³)]
8” 12”
0.24 (0.007)
0.78 (0.022)
0.45 (0.013) 0.24 (0.007)
0.78 (0.022)
For information about isolating transformers and connectors, please see the specific catalogue pages.
File details come from the government source that posted it. Updated .