Revision_1_SOW_Work_Data_DWGS_2023_Malta_FO_Safety___Energy_Efficiency_Retrofits_0001.pdf

2023 SAFETY & ENERGY EFFICIENCY

RETROFITS

BUREAU OF LAND MANAGEMENT

MALTA FIELD OFFICE

PHILLIPS COUNTY, MONTANA

STATEMENT OF WORK

AND

DRAWINGS

PREPARED FOR

BUREAU OF LAND MANAGEMENT

MALTA FIELD OFFICE

501 SOUTH 2ND STREET EAST

MALTA, MT 59538

APRIL 2023

THIS PAGE IS INTENTIONALLY LEFT BLANK

2023 Malta Field Office Safety & Energy Efficiency Retrofits Table of Contents 4/28/2023

TABLE 0F CONTENTS

Documents included in this Package:

1. STATEMENT OF WORK

2. WORK DATA SHEET

3. DRAWINGS

a. Sheet 1: TITLE SHEET

b. Sheet 2: LU BUILDING PLAN VIEW

c. Sheet 3: STEEL WAREHOUSE PLAN VIEW

4. BID SCHEDULE – Bound Separately

2023 Malta Field Office Safety & Energy Efficiency Retrofits Table of Contents 4/28/2023

2023 Malta FO Safety & Energy Efficiency Retrofits Statement of Work 7/24/2023 Revision 1 Page 1

Bureau of Land Management, North Central Montana District Malta Field Office

Statement of Work

2023 Malta Field Office Safety and Energy Efficiency Retrofits:

Location:

Bureau of Land Management (BLM), Malta Field Office Administrative Site Wareyard 501 South Second Street East, Malta, MT 59538

Description of Work:

The BLM Malta Field Office is soliciting proposals to furnish labor, equipment, supplies, and materials to complete the following work as described below (consisting of a total of 9 Bid Items):

Bid Item No.:

1) OH Doors 1 & 2: Replace existing electric operators with new. Existing door jambs are steel framed. See Steel Warehouse Plan View drawing for door locations.

a. New Electric Operators: Furnish and install quality brand UL listed commercial ½ HP trolley operators. Shall be manually operable in case of power failure. Shall meet UL 325-2010 safety standard requirements.

i. Shall include a commercial-grade photoelectric sensor safety device with heavy-duty brackets, an interior three-button control station, a wireless keypad entry, and remote controls as follows: 8 remotes for OH Door 1 and 2 remotes for OH Door 2.

b. Existing OH Doors and Operators:

i. OH Door 1: Approximate existing door size is 14’-0” wide x 9’-11” high. Existing Operator is a LiftMaster model T5011L (VER2) serial No. 342-A2-89849 ½ HP motor. Existing door jambs are steel framed.

ii. OH Door 2: Approximate existing door size is 14’-2” wide x 10’-5” high. Existing operator is a Windsor Door Division (CECO) model BT-10-311 serial No. 2848016 1/3 HP motor. Existing door jambs are steel framed.

2) OH Door 3: Replace existing exterior overhead door with new. Reuse the existing trolley operator. Approximate existing door size is 11’-5” wide x 11’-7” high. Existing door jambs and header are wood framed. Existing Operator is a LiftMaster model MT5011U E79930 serial No.

2017N5844 ½ HP motor. See LU Building Plan View drawing for door location.

7/24/2023 Revision 1 Page 2

a. New Door: Furnish and install a quality commercial overhead sectional insulated steel sandwich door of flush design according to ANSI/DASMA 102-2018 standards. Install door, track, and operating equipment complete with necessary hardware, anchors, inserts, hangers, and equipment supports.

i. The door shall be energy efficient polyurethane insulated with an R-value of 17 or greater.

ii. Tracks and supports shall be galvanized steel, properly sized for door size and weight.

iii. Hardware shall be heavy-duty, corrosion-resistant, with hot-dip galvanized, stainless-steel, or other corrosion-resistant fasteners, to suit door type.

iv. Modify existing wood door jambs and header as necessary to properly mount and support new door hardware.

v. Include one row of three or four thermal pane door window lites.

vi. Install perimeter weatherstripping: adjustable at jambs and top, contact resilient at bottom.

vii. Adjust door assembly to smooth operation and in proper contact with weatherstripping.

b. Reuse existing trolley style operator.

i. Retrofit the existing operator with a commercial-grade photoelectric sensor safety device. This safety system with infrared sensor shall automatically stop the lowering action of the door and reverse operation when an obstruction is encountered. Shall meet UL 325-2010 safety standard requirements. Mount sensors with heavy-duty brackets.

3) OH Door 4: Replace existing electric operator with new. Approximate existing door size is 10’-0” wide x 9’-2” high. Existing door jambs are wood framed. Existing Operator is a Do-It (Chamberlain) part No. 41A3627 D.O.C. Cert. No. K710 FCC ID HBW1D3605 ½ HP motor. See LU Building Plan View drawing for door location.

a. New Electric Operator: Furnish and install a quality brand UL listed residential-grade ½ HP Jackshaft operator. Shall meet UL 325-2010 safety standard requirements.

i. Shall include a photoelectric sensor safety device, an interior three-button control station, a wireless keypad entry, and two remote controls.

4) Furnish and install two 12VDC/12AH rechargeable stand-by batteries for the existing Altronix AL1024ULX power supply/charger with 115VAC 60Hz, 4.4-amp input and 24VDC @ 8-amp standby supply current with 10 amp during alarm output. Batteries shall be sealed lead acid or gel-type batteries and fit within the existing Altronix panel enclosure. Altronix panel enclosure dimensions are 12.2” wide x 15.5” high x 4.5” deep. This Altronix power supply provides power

7/24/2023 Revision 1 Page 3 to an existing carbon monoxide detector system. See Steel Warehouse Plan View drawing for location. Recalibrate and test CO detection system following battery installation.

5) Replace an existing failed electrical surge protector with equal new. Existing surge protector is Square D by Schneider Electric TVS1HWA10X SurgeLogic: HWA SPD 120/240V VAC Voltage Rating; Single phase, 3 wire, 100kA; 50/60 Hz Frequency Rating; Outdoor rating; NEMA 4X Enclosure. See LU Building Plan View drawing for location.

6) Retrofit existing fluorescent lighting system in the LU Building to LED lighting. See LU Building Plan View drawing for locations and layout of existing light fixtures. Retrofit as follows:

a. The LU Building has a total of 51 existing fluorescent light fixtures. All fixtures are 4 feet in length. 49 fixtures have 2 tubes, and 2 fixtures have 4 tubes (106 tubes total). Height from floor to fixture ranges from 8 feet to 13 feet (average height = 11’-2”).

i. Replace all fluorescent tubes in existing fixtures with LEDs. Remove ballasts from all fixtures.

ii. LEDs shall be 4-foot T8 Type B Ballast Bypass bulbs; minimum 18 watts; 5000K.

iii. Test existing lighting occupancy sensors in all rooms and replace as necessary to full functionality.

b. Furnish and install ceiling-mount low voltage 360° occupancy sensors at 3 locations in the shop area, as shown on the LU Building Plan View drawing. Mounting height approximately 10 feet.

c. Furnish and install an HOA (Hand-Off-Auto) selector switch near Branch Circuit Panel No.

2. This switch shall be installed and set up to control the lighting system in the main shop area of the LU Building. See LU Building Plan View drawing for location.

7) Furnish and install electrical outlets on the exterior walls of the LU Building with locations as shown on the LU Building Plan View drawing (four outlets total).

a. Use exterior-grade, two-gang electrical outlets with standard 120V power plugs and weatherproof metal cover at each location.

8) Retrofit existing fluorescent lighting system in the Steel Warehouse to LED lighting. See Steel Warehouse Plan View drawing for locations and layout of existing light fixtures. Retrofit are as follows:

7/24/2023 Revision 1 Page 4

a. The Steel Warehouse has a total of 23 existing fluorescent light fixtures. All fixtures are 4 feet in length and have 2 tubes (46 tubes total). Heights of existing fixtures: 16 lights at 17’ high; 5 lights at 12.5’ high; 2 lights at 8.5’ high.

i. Replace all fluorescent tubes in existing fixtures with LEDs. Remove ballasts from all fixtures.

ii. LEDs shall be 4-foot T8 Type B Ballast Bypass bulbs; minimum 18 watts; 5000K.

iii. Test existing line voltage wall-mount occupancy sensors in all rooms and replace as necessary to full functionality.

b. Furnish and install a new wall-mount occupancy sensor at west end of parking garage to control west half of lights in parking area. See location on the Steel Warehouse Plan View drawing.

Quality Assurance:

It is the responsibility of the prospective bidders to measure and verify all actual existing dimensions and conditions within the scope of this project prior to submitting a bid.

Codes and Standards: The work shall comply with codes and standards applicable to each type of work to be completed.

All electrical work shall be performed in strict compliance with the current edition of the NFPA 70, National Electrical Code 202. All work shall be performed by an electrician currently licensed in the state of Montana.

Verify acceptable quality of all doors, equipment, lights, and accessories with the Contractive Officer prior to installation.

Material and equipment shall be installed according to the manufacturer's instructions.

Test and adjust all controls and safeties.

Contractor is responsible for the legal disposal of all removed fluorescent tubes, ballasts, door parts, and materials at their expense.

Basis of Payment:

Payment: Payment for all mobilization, labor, equipment, supplies, and materials necessary to complete each Bid Item shall be included in the Lump Sum (LS) price of each Bid Item.

2023 Malta FO Safety & Energy Efficiency Retrofits WORK DATA SHEET 7/24/2023 Revision 1 Page 1 of 1

WORK DATA SHEET

2023 Malta Field Office Safety & Energy Efficiency Retrofits

Bid Item

Location

Estimated Quantities

Totals

1 Steel Warehouse

New Trolley Style Operator (at OH Doors 1 & 2) includes:

Automatic Stop Sensor Three-Button Control Station Wireless Keypad Entry Remote Controls

1 per door 1 per door 1 per door

8 for door 1 2 for door 2

2 LU Building Replace OH Door 3 Retrofit New Automatic Stop Sensor

3 LU Building New Jackshaft Operator for OH Door 4 includes:

Automatic Stop Sensor Three-button Control Station Wireless Keypad Entry Remote Controls

4 Steel Warehouse

New two-battery backup for CO Sensor 1

5 LU Building New Surge Protector 1 6 LU Building Retrofit Fluorescent Light Fixtures

New LED Tubes New Ceiling-Mount Occupancy Sensors New HOA Selector Switch

7 LU Building New Two-Gang Exterior 120V Outlets 4 8 Steel

Warehouse Retrofit Fluorescent Light Fixtures New LED Tubes Replace Wall-Mount Occupancy Sensors New Wall-Mount Occupancy Sensors

UNPAVED

WAREYARD

PAVED

GRAVEL PARKING LOT

PAVED PARKING LOT

SOUTH SECOND STREET EAST

S O

U T

H

F

I F

T H

A

V E

N U

E

E

A S

T

S O

U T

H F

IR

S

T S

T R

E E

T E

A S

T

GRAVEL ALLEY

GATE

GATE

WALK-IN GATE

BOULEVARD

GATE

STEEL

BUILDING

LU

OFFICE

BUILDING

WAREHOUSE

LU BUILDING

STEEL WAREHOUSE

WAREYARD

CHAIN LINK

FENCE

Malta Field Office - Administrative Site

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DATE:

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BUREAU OF LAND MANAGEMENT

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U.S. DEPARTMENT OF THE INTERIOR

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MALTA FIELD OFFICE

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TITLE SHEET

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2023 SAFETY & ENERGY EFFICIENCY RETROFITS

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UNITED STATES DEPARTMENT OF THE INTERIOR

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BUREAU OF LAND MANAGEMENT

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MONTANA

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MALTA FIELD OFFICE

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UNITED STATES DEPARTMENT OF THE INTERIOR

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BUREAU OF LAND MANAGEMENT

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%%UDRAWING INDEX

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STEEL WAREHOUSE PLAN VIEW

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TITLE SHEET

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SHEET

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DESCRIPTION

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LU BUILDING PLAN VIEW

26.7'

10.5'

Branch Circuit

Panel No. 1

Main Distribution Panel

Branch Circuit

Panel No. 2

49.7'

Branch Circuit

Panel No. 3

Bid Item Keyed Notes:

Bid Item 2: OH Door 3:

Replace door, add sensor

Bid Item 3: OH Door 4:

Replace operator

Bid Item 5: Replace Surge

Protector

Bid Item 6: LED Lighting

Retrofit

( Typical light fixture)

Bid Item 6: Ceiling-Mount

Occupancy Sensors

(3 Locations)

Bid Item 6: HOA Selector

Switch

Bid Item 7: Install Exterior

Electrical Outlets

(4 Locations)

General Notes:

1. All work shall be performed in strict compliance with the current edition of the NFPA 70, National Electrical Code.

2. All work shall be performed by an electrician currently licensed in the state of Montana.

3. Material & equipment shall be installed according to the manufacturer's instructions.

Typical

51 Total Fixtures

OH Door

OH Door

6b

Typical

3 locations

6b

6c

6c

6a

6a

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DATE:

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BUREAU OF LAND MANAGEMENT

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U.S. DEPARTMENT OF THE INTERIOR

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AutoCAD SHX Text Roger Solberg

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2023 SAFETY & ENERGY EFFICIENCY RETROFITS

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BUREAU OF LAND MANAGEMENT

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MONTANA

100.1'

60.2'

30.1'

20.0'

Typ.

Bid Item Keyed Notes:

Bid Item 1:

OH Doors 1 & 2:

Replace Operator

Bid Item 4: Install Battery

Backup for CO Sensor

Bid Item 8: LED Lighting

Retrofit

( Typical light fixture)

Bid Item 8: Add wall-mount occupancy sensor

Typical

23 Total Fixtures

OH Door

OH Door

Roof

Ridgeline

8b

8b

8a

8a

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U.S. DEPARTMENT OF THE INTERIOR

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SHEET

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MALTA FIELD OFFICE

AutoCAD SHX Text Roger Solberg

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MARK

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2023 SAFETY & ENERGY EFFICIENCY RETROFITS

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UNITED STATES DEPARTMENT OF THE INTERIOR

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BUREAU OF LAND MANAGEMENT

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MONTANA

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