Attachment 1 A YLTA Demo SOW Final (FED 2020).pptx

Demolish Structures, Utility Systems and Rail Track Youngstown Local Training Area 1525 Balmer Road, Youngstown, New York 14131

New York Army National Guard 330 Old Niskayuna Road Latham, NY 12110

Balmer Road

Record Firing Range – 14 Points – RANG1 Record Firing Range – 25 Points – RANG2

Vault Latrine 08050 Vault Latrine 08052 Bleachers BLEA1 Metal Building BLDG1

Demolition Pit

Covered Training Platform

Foundation for Metal Building Garage

Tent Pads

C Street D Street E Street F Street G Street B Street A Street Aberdeen Street Marshall Street Vault Latrine 08051 Main Gate Access Road Access Road

Lutts Street

Patrol Road Dam

DAM01

B9054 B9053 B9052 B9051 B9050 B9046 B9045 B9044 B9043 B9042 B9037 B9033 B9034 B9035 B9036 B9029 B9025 B9026 B9027 B9028 B9003 B9002 B9001 B9012 B9011 B9010 B9009 B9008 B9020 B9019 B9018 B9017 B9016 Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad Concrete Pad

Water Tower

Motor Park Gate Gate Gate Parking Central Drainage Ditch

Guard House BLDG4

Guard House BLDG 5

Shed BLDG7 Range Office BLDG8 F S S S S Sign SIGN2 Sign SIGN1 Sign SIGN3 Sign SIGN4 Flag Pole RFLAG

Demo Storage Demo Bunker Non-Dud Impact Area

Access Road

Bivouac Area # 1

LZ

Bivouac Area # 2 Bivouac Area # 3

Rappel Tower (Proposed)

Tent Pad Fence w/1 Gate 9001A 9001B 9001C 9010A 9010B 9008A 9008B 9025A 9036A 9036B 9036C 9036D 9042A 9042B 9042C 9050A 9051A 9051B

GATE4

GATE5

GATE3

Gate

GATE2

GATE6

GATE1

Gas Chamber (Closed)

= Unsafe Structure

MOUT

Area

Pad

Dodge City (Proposed) Confidence Course (Proposed) Confidence Course (Proposed) Helicopter Pad 100’ x 100’

Concrete Pads 20’ x 30’ (Proposed – 3 each per training area)

Gates

General Notes Structures are assumed to contain various hazardous materials. All abatement and disposal of hazardous material (to include 3rd party testing, monitoring, related fees and services) shall be inclusive of this contract and in accordance with NYS Codes, Rules and Regulations.

Demolition shall be defined as the complete demolition/removal and offsite disposal of identified structures, utility systems and components and rail track (to include rail accessory items and ties and related components) within a 75 foot radius of the center of the item called out to be demolished.

The 75 foot radius shall be a clean up of the surrounding area. All visible items shall be identified, demolished and removed from site. Examples include lose and embedded metal, elevated concrete, abandoned equipment, poles and electrical/mechanical systems in and around the specified demo sites.

Demolition of structures shall be brought to existing finished grade. Concrete footings (at least 8” below grade) shall remain. Foundation walls shall be demolished to 8” below grade or removed. Concrete slabs at grade shall remain (as well as the associated footings/foundation wall). All excavations and holes within 75’ identified as the center of the demo site shall be filled with #2 crushed rock and brought to grade.

Site Map with Railroad Tracks

Railroad Tracks Length of Single Track: 4013 lf + or – 10%, verify in the field Length of Double Track: 1742 lf + or – 10%, verify in the field Remove rails, ties and related railroad track accessory items. All rail road demolished materials shall be removed from the site.

The contract limit line for site clean (examples include lose and embedded metal, concrete, abandoned equipment, poles and electrical/mechanical systems) shall be:

Single Track: 20’ from the center line of the track, both directions.

Double Track: determine the center line between the two sets of tracks and extend out 30’, both directions.

The rail bed shall be defined as the existing stone tie ballast full width.

Where track intersects chain link fence, provide a swing gate system the full width of the railroad bed.

Remove all trees and vegetation from the rail bed. Trees and vegetation shall be relocated to the town water tower area and stockpiled on-site.

The rail bed existing ballast stone shall be graded smooth to infill all rail tie and tree/vegetation holes.

Structure 9010A Demolish one structure:

Structure:

Size: 32’ X 21’ Construction type: structural steel frame with corrugated metal siding and roofing.

Unique site issues:

Two interior mechanical pits approximately 10’ X 10” (depth unknown). Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Abandoned electrical and HVAC systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: yes, remove the electrical poles and related electrical equipment. Remove two utility poles and underground conduit system to the building.

Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Hazardous materials. Assume yes

Structure 9010B Demolish one structure:

Structure:

Size: 30’ X 22’ Construction type: structural steel frame with corrugated metal siding and roofing.

Unique site issues:

Abandoned electrical and HVAC systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: same as above (exterior, between the two structures) Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9001A

Demolish two structures:

First Structure:

Size: 40’ X 31’ Construction type: structural steel frame with corrugated metal siding and roofing.

Unique site issues:

Two interior mechanical pits approximately 10’ X 10” (depth unknown). Additional interior mechanical pit approximately 12’ X 14’ (depth unknown). Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Abandoned electrical and HVAC systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: None Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Estimate based on $30/sf is 37,200

Structure 9001A continued

Second Structure:

Size: 21’ X 16’ Construction type: structural steel frame with corrugated metal roofing.

Unique site issues:

None Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: N/A Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Estimate based on $10/sf is $3,360

Structure 9001B Demolish one structure:

Structure:

Size: 34’ X 27’ Construction type: structural steel frame with corrugated metal siding and roofing.

Unique site issues:

Two interior mechanical pits approximately 10’ X 10” (depth unknown). Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Abandoned electrical and HVAC systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: none Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9001C Demolish one structure:

Structure:

Size: 24’ X 15’ Construction type: structural steel frame with metal siding and roofing.

Unique site issues:

Abandoned electrical and HVAC systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: yes, remove abandoned telephone pole nearby.

Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9008A Demolish two structures:

First structure:

Size: 7’ X 7’ Construction type: structural steel.

Unique site issues:

Abandoned mechanical system going to 9008B Floor is dirt. Concrete footings.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Hazardous materials. Assume yes

Second structure:

Size: 8’ X 10’ Construction type: wooden frame with wooden siding and built up roof.

Unique site issues:

Abandoned electrical and HVAC systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9008B Demolish one structure:

Structure:

Size: 32’ X 30’ Construction type: CMU siding with corrugated asbestos roofing.

Unique site issues:

Abandoned electrical and HVAC systems 275 gallon fuel oil tank Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius. This includes six concrete saddles located in the vicinity.

Structure 9008B continued

See additional picture of concrete saddles to be removed

9025A Demolish one structure:

Structure:

Construction type: chain-link fencing, electrical equipment, structural steel and concrete nearby.

Unique site issues:

Two tanks partially buried on-site Abandoned electrical equipment Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: yes, remove the electrical poles and related electrical equipment. Remove underground conduit system to the structural steel nearby.

Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Electrical sub-station

9025A continued

See additional pictures of concrete, structural steel, and tanks to be removed

Estimate based on $10/sf is $3,360

Structure 9042B Demolish one structure:

First structure:

Size: 42’ X 24’ Construction type: CMU siding with pitch roof.

Unique site issues:

Abandoned electrical and HVAC systems Built up roof Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9050A Demolish one structure:

Fuel Pump and Filter Structure:

Size: 16’ X 12’ Construction type: structural steel frame with corrugated metal siding and roofing.

Unique site issues:

Abandoned electrical and mechanical systems Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9051A Demolish one structure:

Structure:

Size: 9’ X 22’ Construction type: electrical switchgear on concrete pad.

Unique site issues:

One exterior pit approximately 2’ X 4” (depth unknown). Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Abandoned electrical and HVAC systems Chain-link fence to be removed Electrical switchgear to be removed Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: yes, remove the electrical poles and related electrical equipment. Remove all utility poles and underground conduit system to the building.

Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 9051B Demolish one structure:

Structure:

Size: 10’ X 10’ Construction type: CMU siding with built-up roof.

Unique site issues:

Abandoned electrical systems Chain link fence segment to be added once building is removed in order to provide continuous fencing Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 08050 Demolish one structure:

Outhouse Structure:

Size: 11’ X 10’ Construction type: CMU and wood frame with shingled roofing.

Unique site issues:

Sewage pit. Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: no

Structure 08051 Demolish one structure:

Outhouse Structure:

Size: 11’ X 10’ Construction type: CMU and wood frame with shingled roofing.

Unique site issues:

Sewage pit. Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius.

Structure 08052 Demolish one structure:

Outhouse Structure:

Size: 7’ X 9’ Construction type: Wood frame with shingled roofing.

Unique site issues:

Sewage pit. Demo pit walls to below finished grade and infill pit with #2 stone to grade.

Floor is cast in place concrete. Footing and foundation walls are unknown.

Other large accessory structures: no

Structure at GRID 17T PH 6374 8946 Demolish two structures:

Rail tie structure:

Size: 11’ X 19’ Construction type: wood with corrugated metal roofing.

Unique site issues:

None Floor: dirt.

Other large accessory structures: no.

Additional site clean up: yes, remove loose metal and other debris within a 75’radius.

Location is in vicinity of structure 08051

Structure GRID 17T PH 6374 8946 Rail tie structure:

Size: 11’ X 19’ Construction type: wood with wooden roofing.

Unique site issues:

None Floor: dirt.

Other large accessory structures: no.

Additional site clean up: yes, remove loose metal and other debris within a 75’radius.

Location is in vicinity of structure 08051

Fire Hydrants Locations: TBD, total of 10 hydrants Unique site issues:

Abandoned emergency water supply system Remove fire hydrants and curb stops down to main Other large accessory structures: no Additional site clean up: yes, remove associated protective structures and loose metal and other debris within a 75’radius

Elevated Wire Troughs and Protectives Location: TBD, total length is 3000 lf + or – 10%, verify in the field Unique site issues:

Abandoned electrical system. Remove all associated equipment from site Floor is dirt with concrete footings Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius

Telephone Poles

Location: TBD, total count is 44 + or – 10%, verify in the field Unique site issues:

Abandoned electrical system. Remove all associated equipment from site Other large accessory structures: no Additional site clean up: yes, remove concrete above grade, utility structures and loose metal and other debris within a 75’radius

Trees Locations: TBD Unique Site Issues:

Certain trees are at risk of falling and causing injury. They have been identified and marked at various locations on-site.

Cut down 3 trees that are 36” to 48” D.B.H. (diameter at breast height) Cut down 15 trees that are 24” to 36” D.B.H. (diameter at breast height) Cut down 15 trees that are 12” to 24” D.B.H (diameter at breast height) Tree stumps to remain in place.

Cut tree sections to maximum 12’ length Trees shall be relocated to the town water tower area and stockpiled on-site.

Other large accessory structures: no

Hazardous materials. Assume no

BID OPTION

This bid option is for the following 6 locations. These concrete bunkers were partially demolished under a previous contract. The contractor shall provide a separate estimate for this bid option.

All slides before this are part of the base bid.

Structure B9008 and B9025 Demolish concrete at two locations:

Both locations:

Size: 80’ X 80’ Construction type: concrete.

Unique site issues:

Foundation walls have exposed rebar. Demo foundation walls to 8” below finished grade and infill with dirt.

Stair platform approximately 16’ X 8’. Demo to 8” below finished grade and infill with dirt.

Other large accessory structures: no

Bid Option

Structure B9016 Demolish concrete pads at one location:

Location:

Size: 200’ X 65’ Construction type: concrete.

Unique site issues:

Foundation walls have exposed rebar. Demo foundation walls to 8” below finished grade and infill with dirt.

Stair platform approximately 16’ X 8’. Demo to 8” below finished grade and infill with dirt.

Four concrete slabs with steel plate covers. Demo to 8” below finished grade and infill with dirt.

Other large accessory structures: no

Structures B9017 and B9018 and B9026 Demolish concrete stairs at three locations:

All locations:

Size: 16’ X 8’ Construction type: concrete.

Unique site issues:

Stair platform approximately 16’ X 8’. Demo to 8” below finished grade and infill with dirt.

Other large accessory structures: no image1.jpg image2.jpg image3.jpeg image4.jpeg image5.jpg image6.jpg image7.jpeg image8.jpeg image9.jpeg image10.jpeg image11.jpg image12.jpg image13.jpg image14.jpg image15.jpeg image16.jpg image17.jpeg image18.jpg image19.jpeg image20.jpg image21.jpeg image22.jpg image23.jpg image24.jpg image25.jpeg image26.jpg image27.jpg image28.jpg image29.jpg image30.jpg