Engineer's_Estimate_2024-ITB-009.pdf

LOT 1 - CONTRACT NO. 1: WELL SJ-1491 BUILDING AND EQUIPPING

UNIT

ITEM DESCRIPTION PRICE AMOUNT

1 LS $200,000.00 $200,000.00

1 LS $150,000.00 $150,000.00

1 LS $60,000.00 $60,000.00

1 LS $25,000.00 $25,000.00

1 LS $20,000.00 $20,000.00

2500 SY $80.00 $200,000.00

720 LF $100.00 $72,000.00

650 LF $50.00 $32,500.00

For barbed wire fencing complete and in place for the Unit Price per

Linear Foot of:

For new 6" thick gravel surface over non woven fabric on new and existing gravel pad and access road as detailed on project drawings complete in place for the Unit Price per Square Yard of:

For chain-link security fencing (6' high) including vehicle gates (16' wide) complete and in place for the Unit Price per Linear Foot of:

For construction of new prewash outlet head wall, including flap gate, and rip rap as detailed complete and in place for the Lump Sum Price of:

ENGINEERS ESTIMATE

CITY OF GALLUP, NEW MEXICO

GALLUP REGIONAL WATER SUPPLY

CONTRACT NO. 1: WELL SJ-1491 BUILDING AND EQUIPPING

JULY 2023

For clearing, grubbing, earthwork, excavation, backfill, site grading, finish grading and access road construction as detailed on project drawings complete and in place for the Lump Sum Price of:

For well house construction including interior station piping to a point 5' outside of station, piping to well head, and mechanical equipment as detailed complete and in place for the Lum Sum Price of:

For ductile iron yard piping including 6" well collector line, 6" and 8" prewash line, 6" gate valve, 8" well collector line, 8" gate valve and station drain line as detailed on the plans with granular bedding and rock free native backfill, complete and in place for the Lump Sum Price of:

For tie-in of yard piping to existing well collector lines and manhole drain line tie in as detailed on the plans with granular bedding and rock free native backfill, complete and in place for the Lump Sum Price of:

ESTIMATED

QUANTITY

EE- 1

LOT 1 CONTRACT NO. 1: WELL SJ-1491 BUILDING AND EQUIPPING

UNIT

ITEM DESCRIPTION PRICE AMOUNT

1 LS $121,000.00 $121,000.00

$18,000.00 $18,000.00

$25,000.00 $25,000.00

1 EA $20,000.00 $20,000.00

2.5 AC $30,000.00 $75,000.00

$10,000.00 $10,000.00

$1,028,500.00

$84,208.44

TOTAL ESTIMATED CONSTRUCTION AMOUNT: $1,112,708.44

$111,270.84

$111,270.84

$1,335,250.13

For materials testing by an independent testing lab. This allowance amount must be used for totaling bid. Actual amount based on approved invoices:

For revegetation around the project site by hydromulching measures complete and in place for the Unit Price per Acre of:

For site electrical complete (SCADA systems and equipment and programming not included) including switch gear, cabinets, control wiring, communication wiring, secondary conduit, primary conduit, secondary conductors, transformer pad, electrical pedestal and hotbox as required by the City complete and in place for the Lump Sum Price of:

For 3 phase primary electrical extension, utility pole installation and transformer work by the City of Gallup. This amount is an allowance for totaling bid. The actual amount will be based on approved City invoice.

For programming and furnishing SCADA equipment by City Contractor as required to bring well data into existing City Scada system for monitoring and supervisory control. This amount to be used for totaling bid. Actual amount to be based on approved invoice.

For the installation of a Type 2A ARS, including tying into existing 10-inch well collector line, complete and in place for the Unit Price per

Each of:

DESIGN ENGINEERING, & HYDROLOGY @ 10%:

CONSTRUCTION MANAGEMENT @ 10%:

TOTAL COST:

LOT 1 SUBTOTAL:

TAX @ 8.1875%:

Allowance

Allowance

ESTIMATED

QUANTITY

Allowance

EE- 2