16-T-0240-0001_Dust_Collector_Solicitation_Amendment.pdf

CONTRACTING OFFICE/KWH

KENT W. HACKETT

918-420-6177/MCALESTER CONTRACTING

1 C TREE ROAD

MCALESTER OK 74501-9002

W44W9M613200YW

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

The purpose of this amendment is to change the description of the exhaust fan.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 16-May-2016

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 W44W9M-16-T-0240

X 9B. DATED (SEE ITEM 11)

12-May-2016

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

16-May-2016

CODE

CONTRACTING OFFICE

MCALESTER CONTRACTING OFFICE

1 C TREE ROAD

MCALESTER OK 74501-9002

W44W9M 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W44W9M

FACILITY CODECODE

EMAIL:TEL:

W44W9M-16-T-0240

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

The following have been added by full text:

PURCHASE DESCRIPTION

Qualifying Statement for 1948 Aluminum Dust Collection System

Brand Name Sole Source - Aluminum Dust Collection System; Sly Model: STJ-1315-10 Dust Collector with listed options.

(Qty. 1) Sly Model STJ-1315-10

2,925 sq. ft. filter area, 217 FPM interstitial velocity, 16 oz. singed polyester filter media, static dissipative media bag with NFPA grounding straps, 3.8:1 air/cloth ratio, and 195, 5.75" diameter by 10' length top removal/snap band bags. 8'-8" inside X 10'-0" inside X 29'-1" overall height. System must be capable of operating with 90 psi air supply. Dust collector must be fabricated as follows: Clean air plenum - 10 gauge carbon steel,pulse pipes - schedule 40 carbon steel & painted, tubesheet 3/16" thick carbon steel, dusty air plenum - 10 gauge carbon steel, hopper - 10 gauge carbon steel, stiffene_rs -structural channel carbon steel,and gasket - prestite. Collector internal carbon surfaces are to be treated with SSPC-SP3 preparation and one prime coat of Mobile Silicone Alkyd, 1-2 mils DFT. Color:

Gray Collector external carbon steel surfaces to be treated with SSPC-SP3 preparation, one prime coat of Mobile Silicone Alkyd, 1-2 mils DFT and one coat Mobile Acrylic Enamel, 1-2 mils DFT. Color: OSHA Blue Supports to be treated with SSPC-SP3 preparation, one prime coat of Mobile Silicone Alkyd, 1-2 mils DFT and one coat Mobile Acrylic Enamel, 1-2 mils DFT. Color: OSHA Blue. Access platform to be treated with SSPC-SP3 preparation, one prime coat of Mobile Silicone Alkyd, 1-2 mils DFT and one coat Mobile Acrylic Enamel, 1-2 mils DFT. Handrails and ladder Color: Safety Yellow. Grating: Black.

Features to be included:

• Hatch top all welded clean air plenum for top bag removal.

Hinged roof doors with black neoprene gaskets.

One (1) flanged clean gas exhaust.

• All welded filter housing.

• External ground lugs for flanged and housing (with gaskets) connections provided with interconnecting cables.

• 36" x 36" explosion relief vent of 304 SS construction with silicone seal.

Reinforced filter housing and vent mounting frames. P-red design is based on two-thirds of the ultimate strength of the metal per NFPA-68-13, 6.3.1.1 Vent is to be sized in accordance with NFPA-68-2013 with Kst=203 bar·m/s and Pmax=10.2 bar.

Isolation of the inlet duct of the dust collector will be provided by MCAAP.

• 60 degree all welded pyramidal hopper.

28" diameter flanged and baffled diffuser inlet.

8" x 8" product discharge flange drilled to mate Smoot NFPA compliant valve described below.

Access port with black neoprene gasket.

• Factory installed compressed air header assembly/pulse cleaning system:

Compressed air manifold of carbon steel, schedule 40 pipe.

(Qty. 13) 1"-1/2" diameter removable air pipes with tool-less Morris clamps. Goyen solenoid valves in NEMA 7/9 enclosure.

lmpolene tubing.

Goyen diaphragm valves.

• Bag cleaning control includes Sly Model MP-404 solid-state timer (1/60/120 VAC) in a NEMA 7/9 enclosure for continuous adjustable timed sequential control of the pulse-cleaning operation. Control panel is factory mounted to the collector and wired to the solenoid valves.

• (Qty. 195) galvanized steel 5-5/8 inch diameter top removal cages with glass reinforced nylon venturis. Cages are constructed of 11 gauge wire with (12) vertical wires and horizontal rings with eight inch spacing. Bail handle is provided for ease of cage removal.

• (Qty. 2) 1/8" NPT couplings for differential pressure connection.

• Differential pressure gauge, complete with bracket, fittings and 40 ft. of lmpolene tubing provided.

• Water tight construction. All product contact interior welds are continuous and ground smooth to 120 grit. Internal product contact corners are filleted. External welds are continuous and weld spatter is removed. ·

• The collector is completely assembled including the pulse cleaning system. Bags, cages,

· supports, walkways and hoppers are shipped loose. Prestite gasket is used for shop connected housing and is provided loose for field connections, color: Gray.

• 1 - Structural support designed for 90 MPH wind load (per ASCE 7-05), constructed of carbon steel to allow 5 feet clearance below hopper discharge flange.

• 1 - Access platform at solenoid/pulse valve level and top perimeter hand railing around collector and caged access ladder with safety chain. Include OSHA self-closing safety gate for ladder interface with access, powder coated safety yellow.

• 1 - Smoot FT-9 Type 1, cast iron rotary valve with a 1/2 HP, TEFC motor and 15 RPM chain drive package for 3/60/230/460 VAC operation. Includes 8-vane open end rotor with relieved tips and finger guard. Construction to comply with NFPA-69 deflagration isolation only.

For deflagration isolation per NFPA-69, the rotary valve will be supplied with 8-vane beveled edge rotors with initial nominal clearances of 0.005" and not to exceed 0.006" measured from rotor tip to housing bore and rotor end to head plate.

Per NFPA-69, an interlock will be required to stop the rotary valve in the event of an explosion to prevent discharge of burning material into the bin or drum below the rotary valve. This instrumentation is provided by MCAAP.

TEFC Exp.Proof Class 1, Div. 1, Group D & Class 2, Div. 1, Groups E, F, & G 48" clearance under SMOOT Valve

1 - Aerovent Direct Drive Exhaust Fan, Size 200, Model CB-SW, Arrangement No. 8, Class IV.

Fan to handle: 11,220 ACFM at an estimated 12" static pressure. 3,399 RPM, 33.59 B.HP 'af .· .

735 ft. above sea level, ambient temperature. Accessories include:

Direct Drive AMCA "A" Spark-proof construction Shaft and bearing guard Flanged inlet Flanged outlet

Drain & Plug Clean out door, bolted Aluminum Airstream material of construction 40 HP, 3600 rpm, FC Exp. Proof (CLI, Div 1, Gr. C&D & CLII Gr. E,F,G) Motor for 3/60/230-460 Volts

Approval drawing(s) is/are required and shall be furnished within one week after award. 30 models requested, can be in native Solidworks format, IGES, and/or STEP within two weeks after award.

The following have been deleted:

PURCHASE DESCRIPTION

(End of Summary of Changes)