Atch 1 SOW-Tama Hills Bent Grass Greens Renovation 2 May 23.pdf

Attachment 1 to Solicitation FA520923Q0044

Statement of Work (SOW) For

Tama Hills Bent Grass Greens Renovation Project For

374 FSS/FSWG

2 May 2023

• GENERAL OVERVIEW - This scope of work provides the guidelines to replace root zone mix and resurface with new bent grass equal to 2.5 acres (+/-11,000 square meters). This greens renovation project installation will be at the Tama Hills Golf Course Complex. It will highlight the responsibilities of the contractor(s), general work requirements for the installation, and detail of the project requirements.

CONTRACTOR RESPONSIBILITIES - This section will outline the responsibilities of the contractor(s) during the execution of this contract. The renovations of (19) or one set of Bent grass (Agrostis ssp.) greens on a 38-hole golf course greens complex at Tama Hills Golf Course (THGC).

Working hours 0500-1700 M-F, Work will be performed continuously, site office will be parking are but no utilities.

• Removal of Turf +/-11,000m2 (Sod cut 1.5" to 2"inch depth average) Korai and Bent disposed on site at designated areas established by Tama Golf Course Maintenance (TGCM) team.

• The soil inside the 1-meter established area of collar will be removed to a depth of +/- 40cm- 45cm (shelled out) +/-10,000m2. (The Collar area is to be replaced with Korai (Zoysia ssp.) as finale completion of project. +/-11,000m2

• All materials are to be kept on site-Contractor responsibility to transport all removed materials and disposing on site with guidance of designated areas by (TGCM) team.

• The new USGA 90/10 Greens grade mix will be installed to all areas at the average depth +/- 40- 45cm (Replacement depth of shell). (Mixing areas to be available on site if needed) Greens will be re-contoured to meet players expectations and removing slight slope characteristics.

(#3,#7,#17 and #18 Examples) (Following all Japanese importation laws and regulations including banned imports from countries of origin for Peat Moss).

• On Site mixing allowed however mixing off site is permitted/preferred

• Transportation of Mixed material to greens

• Shaping all areas (Softening contours with Tama Management)

• Installation of silt fence around shell to prevent contamination to surface area +/-1400m

• Grass Sodding of Collars (Zoysia 1m surrounds) to be completed and (seamed) tied into existing turf areas. +/-1100m2

• Certified Penn A-1 Bent Seed (+/-220lbs)-The new install of Penn A-1 Bent grass seed at a minimum of 2.5lbs/1000sqf will be evenly distributed in accordance to green construction standards. Certification from manufacture of the seed must be provided and certification to include germination percentage of the seed.

MIYABAYASHI, MIO JP USAF PACAF 374 CONS/PKB

Can you provide to use bathroom?

• Hydro Seeding (Inside collars of Zosia sod) +/- 10,000m2 Hydro mulch seed matting protection barrier will be installed for moisture retention & protection from the elements. This hydro mulch material will be removed as growth is established and conducive to good putting surface requirements and prior to first mowing.

• Install of non-woven fabric for seed germination and protection Removal of woven mat once establishment has occurred. +/-10,000m2

• A post seed establishment with a 10-10-10 +/- starter fertilizer (1) application will be applied to the greens surface area.

NOTE:

These measurements are for reference only; the Contractor shall calculate the actual size and quantity.

• QUALIFICATION

The Contractor supervising personnel shall have a minimum of two (2) years of experience in the same size or similar scope and specifically with Golf Course Construction using USGS Specification of construction Superintendents of the project shall possess a valid business license in the category of ‘Construction’ with authorization by the Prefectural Government or Government of Japan. At any time during the solicitation and construction process, the Contractor may be asked to present their license to the GR or Contracting Officer.

GOVERNMENT (NAFI) RESPONSIBILITIES

• Subsurface drainage after each shell out will be checked by percolation test, (repaired, if necessary, in house TGCM). If sections of drainage need to be repaired or replaced., NAFI will perform in house prior to root zone mix applied. NOTE: The contractor will work with superintendent to reschedule that particular area as needed, after repair and so as not to delay project.

• GOVERNMENT (NAFI) FURNISHED ITEMS

• The NAFI can provide storage area, site trailer area, parking, rest rooms on site for capability for 20 staffs, 500 square meter for mixing sand and peat moss.

• GOVERNMENT REPRESENTATIVE (GR):

The authorized primary Government Representatives (GR) for this contract

Primary: Patrick Bowman, Tama Hills Golf Course Manager, DSN: 224-3426 Primary: Eric Van Gorder, Golf Superintendent, DSN: 224-3426

• FINAL INSPECTION

• The Contractor shall inspect renovated greens with Management and Contracting Officer.

• US HOLIDAYS

o The Contractor will not be able to perform services on all U.S., Air Force, and Pacific Air Forces holidays listed below unless permission is granted in writing in advance by the Contracting Officer and NAFI Representative. Additionally, the fitness center operates on limited/weekend hours on 5 AF family days published annually, thus limiting the contractor’s available hours of operations. The U.S legal holidays are listed below:

1st January New Year’s Day

3rd Monday of January Martin Luther King Jr’s Birthday

3rd Monday of February Washington’s Birthday

Last Monday of May Memorial Day

19th June Juneteenth

4th July Independence Day

1st Monday of September Labor Day

2nd Monday of October Columbus Day

11th November Veterans Day

4th Thursday of November Thanksgiving Day

25th December Christmas Day – CLOSED