Q A 20110715(FA5209-11-R-0004).pdf

FA5209-11-R-0004 Amendment 0004 Attachment 1

15 Jul 11

Question No.

Reference (Sect/Para/Page)

QUESTION GOVERNMENT RESPONSE

SF1442 Page 39, YCL004, Para I.3, Past Performance Information.

Could we use DD form 2626 PERFORMANCE EVALUATION that the project officially evaluated by the government?

See Amendment 0001, issued on 5 Jul 11.

Attachment 5c, SEED project Drawing ME- 3.

Spec specified that reuse existing room interior thermostat.

Could you provide us the detailed information of this unit, wiring and connection?

Actual equipment shall be surveyed by contractor after award of the contract. The unit is general purpose equipment. For unconfirmed information, proportional control type, 2 degree F throttling range, 135 Ohms potentiometer resistance for low voltage 24V, with Summer-Winter switch.

Attachment 5e and 5f, Cost Breakdown

Should we strictly estimate in accordance with those Cost Breakdown?

For example, the item of Asbestos and HEPA filter parts are crucial. Under BASIC ITEM UNIT PRICE WORK, item 2 cleaning, included HEPA filter, and wet wipe App quantity SM

100. The HEPA filter is not able to clean in the site. They will be removed and temporary filters will be applied, and then they will be hauled to a factory and be cleaned and then back to the site.

And then the temporary filters will be replaced with cleaned filters. In addition the HEPA filter is not located in the Air-conditioning Machine Room. It’s probably in the Data Center Ceiling. In this regard usually the filters should be replace with spare items. These sequent job should be neglected and should we still give “wet wipe” serious consideration?

All of unit price items are provided for asbestos abatement work, and shall be estimated for asbestos work. HEPA filter is not a part of new HVAC system.

Asbestos abatement plan shall be provided by contractor as sampling result, and necessary item and quantity will be scheduled and coordinated with Government.

The Contracting Officer (CO) or the Construction Inspector (CI) will issue a written work order(s) specifying the quantity of the Unit Priced Items being ordered. All work orders shall be verified and signed by the CI and the Contractor before commencement of the work and upon completion of the work.

Sheet size of Project Schedule

According to Answer #7 on the Amendment #0001, A3 size sheet are acceptable for drawings instead of A4.

Same as drawings, we consider to utilize A3 size sheet as the means to printout the Project Schedules, which is required to submit on Part I-Technical proposal, (v) Phasing Schedule Execution Plan (Attachment 4b).

Is A3 size sheet acceptable to submit for Project Schedules, or not?

Yes. A3 size sheets are acceptable for submitting project schedules.

FA5209-11-R-0004 Amendment 0004 Attachment 1

15 Jul 11

Question No.

Reference (Sect/Para/Page)

QUESTION GOVERNMENT RESPONSE

Information about the Phasing Schedule Execution Plan (Project Schedules)

Do you have any requirements or (information/limitation related to date for design/construction, material we need to use and etc.)

about the Mock Project and Repair Roof Project?

If you have, would it be possible to define this information more concisely? or If you do not have any additional information for those projects, do we have to decide or define those by ourselves?

Performance requirements for mock project are defined in the statement of work. Offerors have flexibility to coose their concept for how requirements will be met. This goes for the materials as well.

For roof project in Phasing Schedule Execution Plan scenario,scope is being revised as follows:

Repair Roofs for 8 garden units (MFH buildings) on west side of YAB (Construction only project.) Remove approximately 600 sqm of existing metal roofing from each building. Repair roof and waterproof it as noted in steps below. Replace existing downspouts with PVC downspouts; and remove and re-install existing aluminum coping as necessary for roof work.

Following steps are involved in roof repairs:

- Remove existing corrugated metal roof.

- Perform necessary scraping / sanding to expose concrete roof slab

- Prep the surface using resin mortar.

- Apply primer

- Install ventilation sheet

- Apply two coats of urethane for waterproofing

- Apply protective paint coat on top.

Each building has 11-12 downspouts.

Please use this information to come up with schedule for roof repairs.

Question Sheet