Request for Quotations - QA Responses

1. Performance period: Page 6 states that the contract will be for one year, while the pricing schedule on page 7 states 45 calendar days after the Notice to Proceed. Please confirm the applicable performance period. This is not a multi-year contract. Desired period of performance will be 45 days after Contract award and NTP
2. Scraping method: Section 4.3 states that scraping may be performed by tractor or manual labor under the approved work plan, but the note immediately below requires manual scraping by hand shovel and wheelbarrow. Please confirm whether a tractor may be used for scraping outside the approximately 4,440-square-foot weed-barrier area, or whether all scraping must be manual.
Since the depth of gravel is not more than three inches manual scrapping is the desired method. The areas near the buildings and utilities must be excavated manually. However, in some areas where there is large acreage of gravel, tractor can also be used. 3. Payment basis: Page 6 refers to a fixed price per visit, while the pricing schedule lists each principal service as one job. Please confirm whether this is one firm-fixed-price project paid upon completion and acceptance, or whether pricing/payment should be based on separate visits or milestones. The Government shall pay the Contractor as full compensation for all work required, performed, and accepted under this contract the firm fixed-price stated in this contract (ref 652.232-7 page 30) as per

PRICING TABLE page 7

4. Crusher capacity: Attachment 1 requires an electric three-phase crusher meeting or exceeding the reference machine’s capacity, but no numerical capacity is stated. Please provide the minimum required throughput in metric tons per hour.
Our target is to have 20 cubic meters stone pulverized per day in order to achieve the job in 45 days.

5. Electrical supply: Please confirm the available three-phase supply at the crusher location, including voltage, frequency, available amperage or kVA, and connection arrangement.
As discussed during the walkaround, post will provide electric connection to the crusher machine at various locations identified during the visit. As a baseline, post can arrange three phase power supply for the machine for upto 25HP motor.
=========================================================== 1. Reference crusher: The site team indicated that an image of the reference crusher had been shared, but Al Saeed did not receive it. Please provide the image and any available capacity, motor-rating, feed-size, and output