CRHC23-85-Amend1.pdf

DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service

Cheyenne River Service Unit

PO Box 1012

Eagle Butte, SD 57625

(605) 964-7724

Reference: CRHC23-85

Amendment #1

August 23, 2023

To Whom It May Concern:

Enclosed is the executed SF-30 document signed and dated by the Contracting Officer in reference to solicitation number CHRC23-85. Please retain for your own records.

Should you have any question or need information, please contract Stephanie Red Elk, Contracting Officer Representative at (605)964-0507 or via email at Stephanie.RedElk@ihs.gov.

Sincerely, Danielle Chasing Hawk, Contracting Officer

DHHS/IHS/CRHC

Attachments mailto:Stephanie.RedElk@ihs.gov

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION

NO.

CRHC23-85

9B. DATED (SEE ITEM 11)

08/22/2023

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

Amendment #1 08/23/2023 N/A

6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE

Indian Health Service Cheyenne River Health Center 24276 166th Street Airport Rd Eagle Butte, SD 57625

Same

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

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

Offers 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 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 your 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 ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS.

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

CHECK ONE 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 1 copies to the issuing office.

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

Amendment #1 as follows:

1) Revise SOW/Spec Sheet, attached SOW/Spec Sheet with highlighted changes.

2) There are no other changes by reason of this amendment.

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

Danielle Chasing Hawk, Supervisory Contract Specialist

15B. CONTRACTOR/OFFEROR 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

08/23/2023 (Signature of person authorized to sign)

NSN 7540-01-152-8070

Previous edition unusable

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.24

SCOPE OF WORK/SPECIFICATIONS

Amend#1

RPM217 Tier 4 Loader-Mounted Snow Blower

Item #1

Quantity – 1 ea.

RPM217 Tier 4 Loader-Mounted Snow Blower:

• Two stage type snow blower

• Two 432 mm (17 in.) augers, impeller and truck loading chute

• Plastic bushings and rubber absorbers on mobile components of the snow blower such as the chute, the engine cowling, battery tray, in order to avoid any metal-to-metal contact and eliminate vibration problems and premature wear of these parts by friction

• Up to 2,300 tons per hour

• Side chute capable casting distance up to 46 m (150 ft)

• Telescopic chute capable casting distance up to 12,2 m (40 ft)

• Overall width of 2795 mm (110 in.)

• Overall height with standard telescopic chute retracted is 3277 mm (129 in.)

• Overall height with chute fully extended is 3937 mm

(155 in.)

• Working height is 1270 mm (50 in.)

• Overall length is 1984 mm (78 ⅛ in.)

• Overall weight with fuel tank full, DEF, fixed steering vanes but no attachment is approximately 3674 kg (8100 lb)

• Fully welded frame construction

• Triangular frame composed of two (2) oversize beams on each side

• Two (2) outside and four (4) inside steel skates for a total of 3781 cm² (586 in²) of wear surface

• Two (2) reversible scraper blades made of 44W steel,

25.4 mm x 101 mm (1 in. x 4 in.)

• Bolt-on ice cutters

• Fixed and bolted steering vanes

• 305 mm (12 in.) in diameter loading chute that consists of two (2) vertical sections, one (1) directional section and two (2) flexible sections

• 762 mm (30 in.) hydraulic extension that allows loading chute to cast at any adjustable height from 3175 to 3937 mm (125 to 155 in.)

• Chute located on the left of the impeller that has the ability to cast snow on either side of the unit

• Rigid rotation system that utilizes steel and UHMW thermoplastic to prevent friction and wear

• Flexible and directional sections fabricated from

3.5 mm (.1345 in.) thick 44W steel

• Flexible section that rotates with the use of one (1) hydraulic cylinder controlling the projection distance from 1 to 12 m (3 to 40 ft) up to 46 m (150 ft) from side casting through the impeller housing

• Hydraulic rotation of 300°

• Utilizes hydraulic motor and 60-1 chain for rotation

• Nominal impeller diameter of 838 mm (33 in.) that consists of five (5) bolted on and concaved impeller blades fabricated of 9.5 mm (⅜ in.) 44W steel

• Intake diameter is 840 mm (33 1/16 in.)

• Impeller casing internal diameter is 854 mm (33 ⅝ in.)

• Impeller casing made of 9.5 mm (⅜ in.) 44W steel

• Rotation of the impeller casing is hydraulically operated by a worm gear system which rotates to a total of 135˚, enabling to cast to the right and to the left side without any manual adjustments

• Impeller housing depth is 262 mm (10 5/16 in.)

• Two (2) 432 mm (17 in.) diameter interchangeable full flight augers that are welded in one (1) piece

• Augers fabricated from 6 mm (¼ in.) CHT100 steel with a continuous weld on a 114 mm (4 ½ in.) OD tube x 13 mm (½ in.) wall

• Rubber deflector that are bolted onto the blower frame and over the top auger

• 4 cylinder Caterpillar Tier 4 Stage 5 Diesel engine, 150 kW (200 hp), turbocharged and after cooled with radiator located on the right side

• 100 amp alternator

• Two (2) stage dry type air filters with clogging indicator

• 600 watt engine block heater

• Maximum engine torque: 750 Nm (553 lb-ft) @ 1400 rpm

• 175 liter (46 gallons) steel fuel tank with mechanical gauge allowing for an eight (8) hour use (depending on snow conditions)

• Primary, water separator, Diesel filter with replaceable element

• Secondary Diesel filter with replaceable element

• Injection system with electronic control

• 12-Volt starter

• Two (2) maintenance free batteries type 31 - 2250

CCA

• Low oil pressure, high coolant temperature, high intake air temperature, and high fuel pressure shutdown system

• Electrical components in a weatherproof box

• All welds are covered by shrink tube, terminals are welded, circuit protection with breakers

• All wire cables type GXL are marked every 152 mm

(6 in.)

• 5 m (17 ft) weatherproof quick disconnect cable joins the control panel in the loader cab to the snow blower unit

• Seven (7) wire cable between loader and snow blower

• Relays and circuit breakers identified with stickers

• Six (6) US GPM (23 litres/min.) hydraulic pump directly mounted on engine auxiliary drive

• Mono-block type electro hydraulic valves

• SAE 100R2 type hydraulic hoses

• Ten (10) microns oil filters on return line

• 9 litres (2.4 gallons) hydraulic oil tank

• SP111 Hydraulic Twin Disc clutch system

• One bevel type gearbox with a chain drive system with oil baths and two (2) series 1550 & 1480 drive shafts providing power to the augers and impeller

• All powertrain components are lubricated by means of oil baths

• All oil baths have level gauges

• 50-3 endless chain primary drive chain

• 80-1 chain secondary drive chain (for the augers)

• Chain tension adjustment with two (2) eccentrics

• Two (2) sets of shear bolts protecting the impeller and augers

• Heavy duty SAUER DANFOSS PLUS +1 control and display system using a multiplexing communication system

• Hardwired controls

• High resolution greyscale 2 in. x 4½ in. LCD screen

• Four (4) button CANBUS joystick and ignition key switch

• Two-page display of the following information:

engine revolution (rpm), engine oil pressure (psi), engine coolant temperature (°F), system voltage (V), engine load factor, fuel level, engine hour meter, engine alarm lights, clutch engagement light, optional work lights state, optional chute lights state and detailed textual description of errors

• Maintenance log and record display

• English and French display

• Screen function for clutch engagement and disengagement

• Joystick functions for chute deflector and rotation, variable engine throttle control, impeller casing rotation, chute extension, and steering vanes

• Joystick sensibility configurable on the LCD screen

• Clutch angles programming protected by passwords

• Stored engine code readings accessible directly on the LCD display

• An emergency stop on the blower and an emergency stop in the cabin

• Hour meter, voltmeter and oil pressure gauge, engine coolant temperature gauge, fuel level gauge, stop and diagnostic engine lights, warning light and audible alarm for clutch malfunction, visual and audible alarm for air intake overheating, cooling liquid temperature, low oil pressure, engine stoppage, low system charge, and clutch errors, visual alarm for low fuel level, check engine, activated heating elements and maintenance due

Shipping/Freight

All-inclusive with purchase. Facility will unload snowblower when delivered to facility.