SF30_N4008421B8302_0002.pdf

ACQR21B8302

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

Title: B3142 AND 3145 REPLACE CHILLER UNITS AT THE U.S. NAF ATSUGI, JAPAN

Description continued on page 2.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 08-Jul-2021

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X N4008421B8302

X 9B. DATED (SEE ITEM 11)

18-Jun-2021

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

08-Jul-2021

CODE

NAVFAC FAR EAST

FEAD ATSUGI

PSC 477 BOX 15

FPO AP 96306-0001

N40084 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N4008421B8302

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

AMENDMENT 0002

The purpose of this amendment is to provide the below Government answers in response to inquiries received, and to provide revised specifications, attachment 7.

All other terms and conditions remain unchanged.

Q&As

No. Reference (Sect/Para/Page)

QUESTION GOVERNMENT RESPONSE

1 DWG #E-001,

General Notes #11

It is indicated that contractor shall assume all existing secondary unit substations, panelboards, boxes, conduits, busways, devices and accessories contain LBP.

However, we checked the actual conditions and found that conduits were plating finish and the surfaces were not painted.

May we exclude conduits from scope of LBP removal work?

「すべての2次ユニットサブステーション・パネル

ボード・ボックス・コンジット・母線路・装置・

付属品はLBPを含むと想定する」ことと書かれて

います。 しかしながら、実際の状態を確認したところ、コ

ンジットはメッキ仕上げで表面には塗装がありま

せんでした。

コンジットはLBP除去作業の対象から外してよい

でしょうか？

In order to confirm that exiting devices/equipment do not contain LBP at all, site surveys throughout existing facilities and samplings are required.

However, we still cannot rule out the possibilities to miss unforeseen LBPs. Therefore, in order to protect contractors and public from unexpected exposures of LBPs, please assume that all existing devices/equipment contain LBP as required.

2 DWG #M-001,

Scope of work #4-5

We cannot find any specifications for materials of new steam supply pipe for Bldg. 3145.

Please indicate the material.

建物 #3145 の新設蒸気管について、材料の指定が

見つかりません。 使用する部材のご指定をお願いいたします。

Steam supply pipe : Galvanized steel pipe, STPG370 Sch40, JIS3454 Condensate return pipe : Galvanized steel pipe, STPG370 Sch80, JIS3454, 3 General Are there any restriction to A/C outage period?

During the site visit, air conditioning system was not in operation. Can we interrupt the air conditioning system during the entire construction period?

空調停止期間の指定はありますか？ 現説時は停止していましたが、工事期間中連続し

て停止できると考えてよいですか？

Yes, The onsite work will be intermediate season from March to end of May. ( Approx. 90 days)

4 General If intermediate period for A/C system is designated, contract completion period of 180 days may not be sufficient considering that material delivery takes approximately 90 days.

中間期等の指定がある場合、機器の納期が90日程

度かかるため発注時期によっては工期180日では

足りなくなります。空調停止が中間期指定の場合

は、工期の延長を考慮頂けますか？

Government will make amendment to the constrcution period from 180 days to 270 days.

5 SECTION

01 50 00.00 33

PARA. 2.3

"FENCING"

SECTION 01 50 00.00 33 PAR. 2.3 "Fencing" instructs to use several type of temporary fencings.

(a) states to use a minimum of one meter high plastic interlocking fence, (c) states to use minimum 3.0 m high steel sheeting fence and gate, and (d) states to use 1.8 m height steel safety fence, steel tube framing with steel plate lower half and steel mesh upper half, interlocking type fence.

Which type of fencing should the KTR use once the onsite work begins?

工事エリアの仮設仮囲いですが、2.3のaでは、最

低1メートルの高さのプラスチック製フェンス、ｃ

では、最低3.0mの高さのスチールシートフェンス

、ｄでは1.8mの鋼製安全柵、鋼板下半分と鋼メッ

シュ上半分の鋼管フレームを使用するように記載

がありますが、現場施工が開始した場合どのタイ

プのフェンスを使用し仮囲いを設置すればよろし

いでしょうか。

Government may not specify the fence type. It depends on the construction site. Should be select the type of fencing in accordance with specification. Also, consider the onsite working area.

6 SECTION

26 05 00.00 33 Par. 1.4

QUALITY

CONTROL

1.4.1 Regulatory

Requirements

SECTION 26 05 00.00 33, Para. 1.4.1 states:

"Ensure equipment, materials, installation, and workmanship are in accordance with the mandatory and advisory provisions of NFPA 70, IEEE C2, and The Local Standard ….." Can we interpret "Local Standard" as JIS (Japanese Industrial Standard) materials?

1.4.1規制要件

機器、材料、設置、および仕上がりがNFPA 70、

IEEE C2、および地域規格の必須および勧告の規

定に準拠していることを確認してください。 と

記載がありますが、地域規格とは日本の場合JIS規

格との解釈でよろしいですか?

Please see and apply "Local Standards" as specified in "1.1 References".

7 SECTION

26 05 00.00 33 Par. 1.4

QUALITY

CONTROL

1.4.1 Regulatory

Requirements

ES101, ES103

As a result of answer to above inquiry, if JIS material is approved, we have question reqarding electrical conduit pipe (HIVE). IEIEJ and JSA only certifies JIS C8430 pipe size up to 82. Can we use JIS K6742 for HIVE 100 pipes required for this project?

上記の質問で回答がJIS規格で問題ない場合、

HIVE配管の規格について質問です。

HIVEの配管ですが、一般社団法人電気設備学会（

IEIEJ）及び一般財団法人日本規格協会（JSA）で

規格としてJIS C8430 の認定されている配管サ

イズは82までです。今回使用するHIVE100の配管

のJIS規格は、JIS K6742で宜しいでしょうか。

Please see and apply "Kenchiku setsubi sekkei kijyun" as required. As specified in "平成２７年度

版 建築設備設計基準 第二編 電力設備 第１

１章 構内線路 表３－２(a) 電力用ケーブル

に対する管路の太さの選定", please assume that HIVP is applicable for the size.

(End of Summary of Changes)