W912DS-11-R-0012 Amendment 0004.pdf

W16ROE11175121

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:

a. Provide ANSWER to QUESTIONS for information purposes only.

b. Revise Plans

c. Revise Specifications

d. Extend Proposal due date to 22 August 2011 at @2:00PM EST.

e. NOTE: Offeror must acknow ledge receipt of this amendment by the date specified in the proposal (or as amended) by one of the follow ing methods: in the space provided on the SF 1442, by separate letter, or by telegram by signing block 15 below . FAILURE TO ACKNOWLEDGE AMENDMENTS BY THE DATE AND TIME SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER IN ACCORDANCE WITH

THE SUBMISSION, MODIFICATION, REVISION, AND WITHDRAWAL OF PROPOSALS (FAR 15.208)

1. CONTRACT ID CODE PAGE OF PAGES

J 1 23

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

16C. DATE SIGNED

BY 17-Aug-2011

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 W912DS-11-R-0012

X 9B. DATED (SEE ITEM 11)

19-Jul-2011

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 X is extended, 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 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

17-Aug-2011

CODE

US ARMY CORPS OF ENGINEERS, NEW YORK

26 FEDERAL PLAZA, RM 1843

NEW YORK NY 10278-0090

W912DS 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DS-11-R-0012

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

AMENDMENT 0004

AMENDMENT TO REQUEST FOR PROPOSAL W912DS-11-R-0012, Middle School Addition/Renovation, United States Military Academy, West Point, New York.

TO OFFERORS:

The following changes shall be made to the drawings and specifications.

CHANGES TO SPECIFICATIONS

1. Section 07 21 16:

In subpart 2.1 BLANKET INSULATION

REVISE to read:

ASTM C 665, Type I, blankets without membrane coverings and Type III blankets with foil faced coverings; Class A, membrane-faced surface with a flame spread of 25 or less and a smoke developed rating of 50 or less when tested in accordance with ASTM E 84. No Kraft facing for exposed areas including plenums.

In subpart 2.1.1 ADD:

R-19 for wall (Type I) R-30 in exposed or plenum areas: Foil Faced Batts, Type III, Class A (Fire Hazard Classification).

Basis of Design: FSK-25 Faced Batts.

2. Section 07 24 00:

In subpart 1.2 SYSTEM DESCRIPTION AND REQUIREMENTS

REVISE last sentence to read:

EIFS shall be Class PB drainable system and shall be a selected color and a selected finish.

In subpart 3.3.3.1 REVISE to read:

Class PB System

Allow adhered insulation board to for 24 hours, or longer if necessary, prior to proceeding with installation of the base coat/reinforcing fabric mesh. Install reinforcing fabric in accordance with manufacturer’s instructions. Mix base coat in accordance with the manufacturer’s instructions and apply to insulated wall surfaces to the thickness specified by the system manufacturer and provide any other reinforcement recommended by EIFS manufacturer. Trowel the reinforcing fabric mesh into the wet base coat material. Fully embed the mesh in the base coat. When properly worked-in, the pattern of the reinforcing fabric mesh shall not be visible. Provide diagonal reinforcement at opening corners. Back-wrap or edge wrap all terminations of the EIFS. Overlap the installed mesh a minimum of 2.5 inches on previously installed mesh, or butted, in accordance with the manufacturer’s instructions.

3. Section 07 41 13:

ADD subpart 2.10 SUBSTRATE

2.10.1 Glass Mat Covered or reinforced Gypsum Sheathing

Exceeds physical properties of ASTM C 1396/C 1396M and ASTM C 1177/C 1177M.

Provide 5/8 inch, gypsum sheathing. Provide gypsum board of with a noncombustible water-resistant core, with glass mat surfaces embedded to the gypsum core or reinforcing embedded throughout the gypsum core. Warrant gypsum sheathing board for at least twelve months against delamination due to weather exposure. Provide continuous. Asphalt impregnated, building felt to cover exterior face of sheathing. Seal all joints, seams, and penetrations with compatible sealant.

ADD subpart 3.2.3 Glass Mat Covered or Fiber Reinforced Gypsum Sheathing

Apply Gypsum sheathing in accordance to gypsum association publication GA 253. Follow gypsum sheathing manufacturer’s requirements of design details for joints and fasteners and be properly installed to protect the substrate from moisture intrusion. Do not leave exposed surfaces of the gypsum sheathing beyond the manufacturer’s recommendation without a weather barrier cladding. Provide continuous asphalt impregnated building felt over sheathing surface in shingle fashion with edges and ends lapped a minimum of 6 inches. Property flash the openings. Seal all joints, seams, and penetrations with a compatible silicone sealant.

4. Section 07 60 00:

In subpart 1.3 Submittals, SD-02 Shop Drawings:

ADD: Vented metal Soffits

ADD subparts:

3.1.20 Vented Metal Soffit Panels

A. Provide vented metal soffit panels designed to be installed by lapping and interconnecting side edges of adjacent panels and mechanically attaching through panel to supports using concealed fasteners in side laps. Include accessories required for weather tight installation.

1. Finish: Match finish and color of metal roof panels.

2. Sealant: Factory applied within interlocking joint.

B. Flush-Profile Metal Soffit Panels: Perforated panels formed with vertical panel edges and a flat pan between panel edges; with flush joint between panels.

5. Section 08 11 13:

In subpart 1.2 Submittals, SD-02 Shop Drawings ADD:

Interior Borrow Lite Frames; G, AE

6. Section 08 34 73-2.2:

REVISE to read: "Provide wood sound control door and frame assemblies in locations indicated, with a minimum STC rating of 40."

7. Section 08 41 13:

In subpart 2.1.1.1 Material Standard CHANGE vertical stile and top rail to indicate a size of 5" min.

ADD subparts:

2.5.3 Finishes

Exposed aluminum surfaces shall be factory finished with an anodic coating. Color shall be as indicated.

2.5.3.1 Anodic Coating

Clean exposed aluminum surfaces and provide an anodic finish conforming to AA DAF-45.

8. Section 08 45 23:

In Subpart 2.3 Panel Construction CHANGE:

a. Thickness: 2 ¾”

d. Panel U-factor by NFRC certified laboratory: 2 ¾” aluminum grid 0.53.

9. Section 08 56 53

In subpart 2.5.4.1 REVISE to read: "Provide 1 inch wide extruded aluminum divider grilles in designs indicated for each sash lite. (interior and exterior faces)”

In Part 2.3 GLASS DELETE paragraph and replace with the note, “ Refer to Section 08 81 00

GLAZING.”

DELETE subpart 2.1.3 Ceramic-Coated Glass.

DELETE subpart: 2.5.7.2 Organic Coating.

10. Section 08 71 00:

In subpart 2.3.4 Cylinders and Cores REVISE to read:

“Provide Best or equal interchangeable core cylinders at Exterior doors only. Provide CorKey or equal cylinders at interior doors only.”

Door hardware - Handicap push button access shall be deleted from this project.

DELETE existing Door Hardware Sets and Index pages, and ADD new attached Door Hardware and Index pages.

11. Replace Section 08 81 00 with the attached section.

12. Section 09 51 00:

In subpart 2.1.3 REVISE to read:

Units for Exposed-Grid System ACT-2 and ACT-4.

f. Nominal size: 24 by 24 inch and 12 by 48

In subpart 2.1.5 REVISE to read: 2.1.5

2.1.5 Unit Acoustical Pyramidal Diffusers for exposed grid System

Diffusers shall be 2x4 and 4x4 units installed in exposed grid system composed of glass fibers or non-asbestos mineral fibers with a liner for more sound reflection and having a NRC range of not less than 0.60 – 0.70 when tested in accordance with ASTM C 423 and reported as a 4 frequency average. A textured white finish with a Class A rating per ASTM E 84 for Flammability.

ADD subpart 2.1.6 Acoustical Baffle Panels ceiling hung.

Baffle panels shall be 4’-0” wide x 4’-0” tall and 6’-0” wide x4’-0” tall panels suspended from ceiling above composed of 6-7 PCF fiberglass, 2 inches thick, with a fabric finish, square edges and corners and a Class A rating per ASTM E 84 for Flammability.

13. Section 09 90 00:

ADD subpart 3.8 Stains

Polyurethane wood finish over polyurethane sealer on wood flooring. Basis of Design: Crystal Cote 350

14. Section 10 44 16-2.5.2:

DELETE first sentence "Provide surface type cabinets at existing masonry walls".

REVISE remaining sentence to read, "Provide semi-recessed type with 4" maximum projection from face of wall at all new and existing masonry walls, unless indicated on life safety plan to be only a wall mounted bracket."

15. Section 11.06.40.13 – 14, subpart 2.1.2, Add the following:

ITEM #38 Stainless Steel Wrap Column

Provide 14 gauge type 304 Stainless Steel Wrap Colum where shown .Stainless steel wrap shall be 72” x 3” x 3” with 1”, 15 degree hug edge. Remove all sharp corners and grind smooth. Mount to walls with approved fasteners on approx 18” centers. Seal with NSF approved polysulphide clear sealant

ITEM #39 Stainless Steel Wrap Column

Provide 14 gauge type 304 Stainless Steel Wrap Colum where shown .Stainless steel wrap shall be 72” x 3” x 3” with 1”, 15 degree hug edge. Remove all sharp corners and grind smooth. Mount to walls with approved fasteners on approx 18” centers. Seal with NSF approved polysulphide clear sealant

Item #40 Flat Top Counter

Exterior body is seamless, one-piece molded fiberglass, having perfectly smooth exterior surfaces and corners fully rounded. The fiberglass reinforced polyester (F.R.P.) is molded with permanent color. Stress points are internally reinforced.

Exterior top is constructed of 14-gauge stainless steel, welded, ground and polished into one integral unit. Top is fabricated with square exterior corners.

Casters unit is mounted on 5” diameter swivel casters with non-marking polyolefin tires and plate brakes. Overall height of caster assembly is 6”. Color shall be selected by the Architect. Line-up interlock device. 12” V fold down tray slide, stainless steel. 10” Work shelf fold down stainless steel. Single service sneeze guard, flip up. Specifications are based on Model No. KC-50-NU manufactured by Delfield.

Item #41 Cashier Station

Exterior Body is seamless, one-piece molded fiberglass, having perfectly smooth exterior surface with all corners fully rounded. The fiberglass reinforced polyester (F.R.P.) is molded with permanent color. Stress points are internally reinforced.

Interior Lining at the cashier’s end is 18-gauge stainless steel, with a stainless steel bottom shelf. Unit has an 16.5” x 16.5” x 5” stainless steel cash drawer with lock and key. Exterior top is constructed of 14-gauge stainless steel, welded, ground and polished into one integral unit. Top is fabricated with square exterior corners. A 2” ferruled hole is located at the rear of the top to allow cord access for cash registers. Casters; unit is mounted on 5” diameter swivel casters with non-marking polyolefin tires and plate brakes. Overall height of caster assembly is 6”. Color shall be selected by the Architect. Line up interlock device. 12” V fold down, 14 gauge stainless steel.

Item #42 Mobile Ice Cream Cabinet

Exterior Body is seamless, one piece molded fiberglass, having perfectly smooth exterior surface with all corners fully rounded. The fiberglass reinforced polyester is molded with permanent color. Stress points are internally reinforced. Exterior Top is constructed of 14- gauge stainless steel welded, ground and polished in to one integral unit. Top is fabricated with square corners. Top has die-stamped openings, with hinged removable lids. Lids are constructed of stainless steel and has a rubber gasket seal. Freezer Compartment has a water - tight inner liner constructed of 22- gauge stainless steel, with radius corners and 1.5” Kyoto Protocol Compliant, Non ODP (Ozone Depletion Potential), Non GWP (Global Warming Potential) polyurethane insulation. Freezer compartment is equipped with drain plumbed to a drain valve located in the bottom of the counter. Freezer compartment is equipped with automatic self - leveling, field – adjustable elevators. Divider trays are supplied. Refrigeration: Copper refrigeration coils are attached to outside of inner liner. Unit is refrigerated by self - contained, 115 volt, 60 hertz, single phase hermetically sealed condensing unit with thermostatic control. Unit is wired with a 3-wire, grounded, maximum 10’ 120 volt cord and plug.

Casters: units are mounted on 5” diameter swivel casters with non-marking polyurethane tires and plate brakes. Overall height of caster assembly is 6”.

Color shall be selected by the Architect. Lid locking device with “T” handle. Line up interlock device. 12” V fold down tray slide, stainless steel.

Item #43 Frost Top Counter

Exterior body is seamless, one-piece molded fiberglass, having perfectly smooth exterior surface with all corners fully rounded. The fiberglass reinforced polyester (F.R.P.) is molded with permanent color. Stress points are internally reinforced. Exterior top is constructed of 14-gauge stainless steel, welded, ground and polished into one integral unit. Top is fabricated with square exterior corners. Frost top is 18-gauge stainless steel, one-piece construction and perimeter trough. Underside of frost top is sealed with refrigeration lines and insulated with high-density, closed cell environmentally friendly, Kyoto Protocol Compliant, Non ODP (Ozone Depletion Potential), Non GWP (Global Warming Potential) polyurethane. Frost top assembly is enclosed in a galvanized steel jacket. The frost top is separated from the exterior top be a thermal break. Color shall be selected by the Architect. Line-up interlock device. 12 “V” fold down stainless steel tray slide. 10” Fold down stainless steel work shelf. Display with glass shelves and sneeze guards 2 tier. Specifications are based on Model # KCFT-50-NU, manufactured by Delfield.

Item #44 Hot Food Counter

Exterior Body is seamless, one-piece molded fiberglass, having perfectly smooth exterior surface with all corners fully rounded. The fiberglass reinforced polyester (F.R.P.) is molded with permanent color. Stress points are internally reinforced.

Exterior top is constructed of 14-gauge stainless steel, welded, ground and polished into one integral unit. Top is fabricated with square exterior corners.

Top has two to six electrically heated, recessed, die-stamped stainless steel hot food warmers. Each warmer accommodates one 12.75” x 20.75” x 6” pan.

Heated food warmers are constructed of die-stamped stainless steel. Heated food warmers are insulated on bottom. Each heated food warmer is individually equipped with a heated element rated at 1000 watts for 120 volt or 208/230 volt, 60 hertz, single phase service and wired to an adjustable control switch and indicator light in the control panel. Heated food warmers are interwired to a minimum 10’ long cord with a grounded plug for 120 volt or 208/230 volt, 60 hertz, single phase electrical service. Casters: Unit is mounted on 5” diameter swivel casters with non-marking polyolefin tires and plate brakes. Overall height of caster assembly is 6.00”. Shall have a one door heated compartment.

Compartment is constructed of 22-gauge stainless steel, is insulated with a minimum of 2” insulation and is provided with removable 16-gauge pan slides.

Double capacity (single door) heated compartment with a center partition;

compartment holds eight 12.75” x 20.75” x 2.5” pans. With the center partition removed the double capacity compartment can hold four 18” x 26” sheet pans.

The internally mounted heating element is rated at 890 watts, has a louvered protective cover and is wired to a temperature control thermostat and indicator light in the stainless steel control panel. Doors are built with double-wall construction, with gaskets and stainless steel front panel. Color shall be selected by the Architect. Omit one well. Line up interlock device. 12” V fold down stainless steel Tray slide. 10” fold down stainless steel Work Shelf. Single service flip up sneeze guard. Specifications are based on Model # KH-6-NU, manufactured by Delfield.

Item #45 Milk Dispenser

Exterior Top, Front and Sides shall be 18-gauge stainless steel. An opening shall be located in the top front of the unit to allow access to the interior. Opening shall have a patented “air curtain” design, with cold air forced over the opening to retain the cold air in the interior of the unit. Opening shall have (2) hinged lids to cover the top and front. Two-piece hinged lids shall be molded of black ABS material, with an integral molded handle running the full length of each front lid. Lids shall be seated in a PVC door track. Key locks standard (one per door). Exterior bottom shall be 14-gauge stainless steel. Interior shall be 22 gauge stainless steel. Cabinet shall be fully insulated with 2” of high-density foamed-in-place polyurethane. Milk crates shall be self-locating in the interior with the use of divider assemblies. Divider assemblies shall be 16-gauge stainless steel. Unit shall have (2) 20-gauge stainless steel louvers, which shall be centered left to right on the front and rear of the equipment. A 0.75” diameter valve shall be located at the bottom of the equipment, centered left to right, 4.75” from the rear wall. Refrigeration system shall use HFC-134a refrigerant. Refrigerant flow shall be controlled by an expansion valve. Cabinet shall maintain 36°F to 40°F interior cabinet temperature at 100°F ambient room temperature with lids closed for storage. Properly chilled food product shall maintain 40°F for up to 2 hours when lids are open. Refrigeration system shall be controlled by a timer and thermostat. Control shall be accessible through the front louver panel.

Electrical connections shall be 115 volt, 60 Hertz, single phase. Unit shall have an 8’ long electrical cord and NEMA 5-15 P plug installed at the rear, 14” from the left end, 6” above floor. Equipment shall be mounted on (4) 5” diameter plate casters. Unit shall hold (12) 13” x 13” x 10.50” milk crates. Compressor shall be 1/2 h.p., with condenser coil, (2) evaporator blower coils and condensate evaporator. Specifications are based on Model #NFLAC12, manufactured by Delfield.

Item #46 Tray Dispenser

Framework shall be integrally welded 1.00” O.D. 16-gauge stainless steel tubing welded to a 16-gauge stainless steel base. Frame shall have stainless steel horizontal support rods affixed to the tubing. Base shall be reinforced with full-length 14-gauge stainless steel angles. Casters: Unit shall have four 4.00” diameter polyolefin swivel casters (all locking) (5.00” ride height) and nonmarking gray bumpers at each corner. Dispenser platform carries shall be 18-gauge stainless steel and shall be removable for cleaning. Each dispenser shall have 2 self-leveling mechanisms. Specifications are based on Model #TT2-1014, manufactured by Delfield.

Item #47 Ice Maker Up to 340 lbs. daily ice production. CEE Tier 2 energy and water efficiency rating. Only 22" wide. Removable water distribution tube with no tools. Food zone designed with soft, round, cove corners. Patented cleaning and sanitizing technology. Select components made with AlphaSan® antimicrobial. Hinged front door for easy access. Artic Pure prefilter assembly. Ice Bin Model # B-320.

Specifications are based on Model # SY0324A.

Item #48 Ice Bin

This item is specified with Item # 47, Ice Maker above.

Item #49 Number Not Used

Item #50 Number Not Used

Item #51 Silver Soak Sink

Provide Silverware Soak Sink, Provide unit with standard finish and equipment.

Silverware basket. Specifications are based on Model # PSS-21manufactured by Low Temp/Colorpoint.

Item #52 Soiled Dish Table

Provide fabricated, stainless steel, metal top Soiled Dish Table, size and shape as shown on Drawings. Verify height and set up table to allow liquids to flow into pre-rinse sink or dishwasher. Provide 16-gauge stainless steel chute cut into the face of the apron, under top of table, inclined down toward Soak Sink, Item No. 51, so that flatware will drop into a silver basket.

Silverware chute shall be supported at lowest end by means of welded stainless steel bands welded to the under side of table and top of chute. Shall be 12” left to right and 6” high. Eliminate the cross brace under the table to allow Item No. 51, Soak Sink to roll underneath. Verify height and set up table to allow liquids to flow into pre-rinse sink or dishwasher.

Pass Window: Extend Bed to into opening toward Dining Room, where shown on Drawings. Bed to have a raised 3/4" inverted "V" on Dining Room side to prevent spills. On the dining room side, provide a 16-gauge stainless steel enclosure apron down to floor under the edge. Seal all crevices with NSF approved polysulphate clear sealant. FSES to coordinate construction details of Pass Thru opening and roll up door requirements with Architectural drawings.

FSES to field measure height of window and counter backsplash.

Pre-Rinse Sink: Where shown on Drawings, there shall be a pre-rinse sink. Cutout waste to accommodate collar adapter of Disposer, Item No. 53. Over throat opening of disposer fabricate and install a removable stainless steel conical cover. Cover to set on stainless steel bands and have 2” clearance for waste to enter. Diameter to overlap throat opening by 1”. Weld Sink collar adapter of Item No 53, to cut-out for disposer mounting, similar to Model No. CC650, manufactured by Atlanta Custom Fabricators. Provide removable stainless steel rack guide flush with top. Spray assembly Model B-0133-B and wall bracket Model B-0109-01, both manufactured by T & S Brass and Bronze Works, Inc.

Provide Soiled Dish Table with an 8” high backsplash where table is against wall.

Seal table to wall. On operator’s side of Soiled Dish Table, provide a 3” high raised rim with rolled edge.

Item #53 Disposer

Disposer, with 6-1/2" sink assembly, 2 Hp motor, start/stop push button automatic reversing and water saving ARSS control, includes fixed nozzle, vacuum breaker, solenoid valve, sink stopper and flow control, heat treated aluminum alloy housing. Mounting bracket, vacuum breaker and line disconnect switch.

Item #54 Dishwasher

Digital display of power scrapper, wash and final rinse temperature. Positive low water protection for tank heat. Patent Pending Thermal Layered Curtains throughout machine are keyed to ensure proper placement. Drains are automatically closed when inspection doors are closed. Stainless steel adjustable feet. Bolted stainless steel enclosure panels around perimeter and underneath machine. Automatic tank fill. Door interlocks. Auto-timer. Vent fan and booster heater controls. Single point electrical connection. Low temperature alerts.

Service diagnostics. Dirty water indicator. Delime notification. Conveyor dwell.

Energy Saver Mode. NAFEM Data Protocol compliant. E-series vent hood and Table limit switch. Semi automatic, high or low temperature single-tank, rack-type dishwasher with flexible patent pending thermal layer curtains at the ends of chamber and between wash and final rinse zones. Insulated hinged inspection doors located in front of machine provide easy access to wash arms, rinse arms, strainer, strainer basket, and pump intake screen. Length of machine inside tank (at table connection) 66". Machine designed to clean and sanitize with hot water 160°F wash and 180°F (minimum) final rinse, or low temperature 130°F wash and 120°F final rinse and a chemical sanitizer. Water hardness recommended to be 3

gr. for best results. Automatic interlocks shut off pump and conveyor if door is opened when machine is in operation.

Construction: Tanks, chambers, frame, legs, control box, doors, and all panels are constructed of stainless steel.

PUMPS: The two re-circulating stainless steel pumps and impellers with ceramic seat seals. Easily accessible pump assembly permits quick inspection. The pumps are self-draining. All piping distributing water to the upper and lower wash arms is stainless steel tubing.

PUMP MOTORS: Built for Hobart 2 hp grease-packed ball bearings, splash proof, ventilated with manual, resettable inherent overload protection.

Controls: A stainless steel control module with power and “start/stop” buttons is mounted on top of the machine. Machine control circuitry will be operated from a 120-volt control circuit transformer. Electrical components are completely wired with 105°C, 600V thermoplastic insulated wire with stranded conductors routed through UL listed electrical conduit or covered wire way.

Conveyor: Patent Pending Rapid Return drive, designed for more even throughput of racks and allows for a 16-inch separation between the wash and the rinse zone. Racks conveyed automatically through wash and rinse zones and onto clean dish table. Patented Ball Detent Clutch drive prevents damage to machine or racks, should movement of racks be obstructed. Rack tracks, conveyor structure, and drive units of stainless steel for 19-3⁄4" x 19 3⁄4" racks as standard. Conveyor speed: 5.6 FPM.

Drive Motor: Built for Hobart, 1⁄6 horsepower gear motor, ventilated with manual, resettable inherent overload protection.

Power Scrapper: CLPS66e power scrapper is equipped with an upper and lower wash arm with specially shaped nozzles having large openings and arranged to effectively scrap all types of tableware. Power scrapper arms and end caps are easily removable for cleaning without use of tools. Removable perforated stainless steel strainer pans support a deep perforated stainless steel basket.

Basket and strainer pans (3) can be removed without lower wash arm removal.

Power Wash: Wash tank is equipped with upper and lower stainless steel Patent Pending CFD Wash Arms which effectively direct water jets to all ware surfaces.

Both upper and lower wash arms are self-aligning and have easily removable end caps for cleaning without use of tools. A removable perforated stainless steel strainer pan supports a deep perforated stainless steel basket.

FINAL RINSE: Final rinse flow rate: 2.1 gpm, .62 gpr, 126-gph. Stainless steel upper and lower Patented Auto Position Rinse Arms™ have single rows of nozzles. Racks entering the rinse zone automatically trigger rinse. Final rinse water line is equipped with a vacuum breaker downstream of an electrically operated solenoid valve in common piping system. Rinse agent and Low Temp Final Rinse – Sanitizer agent (5.25% sodium hypochlorite – bleach) dispenser injection ports provided in final rinse piping above chamber. Caution: Certain materials, including silver, aluminum, and pewter are attacked by sodium hypochlorite (bleach) in the chemical sanitizing dishwasher mode of operation.

Fill: Fill water line is equipped with vacuum breaker on downstream side of electrically operated solenoid valve in common piping system, for automatic maintenance of tank level.

Drain and Overflow: Large bell-type automatic overflow and drain valve inside power scrapper tank controlled from inside of machine. Power scrapper overflows to drain. Wash tank drain controlled from inside of the machine overflows to power scrapper through large internally mounted stainless steel tubing. Drain seals are large diameter high temperature o-rings. Drain automatically seats by closing inspection doors. Common drain utilizes a removable large diameter stainless steel tube sealed by rubber o-rings at each drain housing. Drain housing can be plumbed from load or unload end of machine. Specifications are based on Model #CLP66E-5

Item#56 Booster Heater

The Electric Booster Water Heater to supply the final 180°F rinse for the dishwasher shall be an Imperial Model. The tank shall be designed for a working pressure of 150 psi (1034 kPa) and include a Hatco Castone® lining. The heater shall be complete with all internal plumbing, including 3/4" NPT pipe and fittings for inlet and outlet. All controls shall be built-in, including contactors and prewired in accordance with UL #1453 and422.11 NEL 2002. Proper surface mounting circuit breaker or fused disconnect switch shall be provided by electrical contractor. Electric heating elements shall be metal sheathed, controlled by ambient compensating thermostats. The booster shall be protected with high temperature limit switch (ECO) and low-water cut-off. The heater shall consist of stainless steel front and silver-gray hammertone body with standard 6" legs (or stainless steel body, base, and stainless steel adjustable legs). The heater shall include a temperature/pressure relief valve, high-temperature pressure reducing valve with bypass, and two indicating temperature/pressure gauges.

Item #57 Clean Dish table “L” Shaped

Provide fabricated, stainless steel Clean Dish Table, size and shape as shown on drawings. Set table height to allow racks to move freely from Dishwasher onto table. Mount limit switch provided with Dishwasher in the backsplash on table side directly opposite exit side of Dishwasher. Secure wiring for limit switch to the underside of table top. Where shown on Drawings omit front cross bar to accommodate Item No. 56, Booster Heater. Where table is adjacent to wall, provide 8” high backsplash with welded enclosed ends.

Provide front and end opposite of Dishwasher with 3” raised rolled rim.

Item #58 Stainless Steel Wall Panel

Provide fabricated, 20-gauge Stainless Steel Wall Panel, 304 series No.3 finish.

All panels to be 48” wide with a vertical grain. Panels will extend from immediately above finished floor coved base and shall extend to 4” above the bottom of hood. Provide bottom horizontal edge of panel with a 1” @ 45o bend to overlap the floor cove base. Where all vertical panel joints occur, provide 2” wide stainless steel trim strip with feathered edges to cover joints and screws.

All panels to be sealed to wall and held in place at edges w/stainless steel screws.

Item # 59 Corner Guard

Provide 14 gauge type 304 Stainless Steel Corner Guards where shown .Guards are to be 72” x 3” x 3” with 1”, 15 degree hug edge. Remove all sharp corners and grind smooth. Mount to walls with approved fasteners on approx 18” centers. Seal with NSF approved polysulphide clear sealant

Walk-In Cooler/Freezer:

This walk-in shall be constructed in accordance with the Underwriters Laboratories and the National Sanitation Foundation standards and shall bear their seals. Walk-in shall be built with 4" thick prefabricated sections. Panels shall consist of precision roll formed inner and outer metal pans separated by foamed in-place rigid urethane insulation. Panels shall have foamed-in-place double tongue and groove edges which are the same density as the rest of the panel.

Panels shall have flexible vinyl gaskets on the interior and exterior perimeter of each panel. Panel edges shall have a minimum of three cam type locking assemblies foamed-in-place at time of fabrication. Cam locks shall be actuated from the interior of the walk-in and the wrench holes shall be furnished with stainless steel plugs. Each panel shall be completely filled with foamed-in-place urethane insulation and shall be tested for voids before leaving the factory.

Insulation shall have a flame spread rating of 25 or less in accordance with ASTM E-84 and shall be certified with a UL label. The "K" factor shall be 0.121, the "U" factor shall not exceed 0.030 and the "R" factor shall be 33.3.

Walk-In floor shall be for recessed installation in depressed pad. Entrance door into Cooler section and door into Freezer section shall be modified to properly fit.

Rear of tile floor shall be slightly elevated to permit drainage of liquids toward entrance doors. Tile shall be specified in Architectural Sections of Contract Documents. Verify recessed floor area and construction requirements. Floor to be of 0.10 inch thick aluminum diamond plate with radius cove corner.

Wherever compartment dimension exceeds the clear-span ability of ceiling panels, I-beam supports shall be provided on the exterior of the ceiling or supported by spline-hangers. Half inch diameter steel rods shall be installed through beam/hangers and secured to the structure above. Beams or posts within compartments will not be acceptable.

The interior walls and ceiling and the exposed exterior walls shall be 22 gauge type 304 stainless steel with #4 finish. All unexposed exterior walls and exterior top shall be 26 gauge galvanized steel. Walk-in compartments shall be provided with flush entrance doors located and hinged as shown on drawing. Each door opening shall measure 36" wide x 84" high with interior and exterior of door covered with 22 gauge stainless steel with a #4 finish. Doors shall be fully insulated with 4" thick urethane foam. All door hardware shall be heavy duty type in brushed chrome finish with door to have three cam lift hinges, latch with keyed cylinder lock, padlock capability, and inside safety release. Doors shall be fitted with a 14" x 24" triple pane view port with heated glass and frame. Doors shall be equipped with magnetic gaskets and positive door closer. Door hinges and closers shall be suitable for the size of the door. Each door shall have a door stop to prevent door from striking the face of the walk-in when opened.

Door jambs shall be equipped with perimeter anti-condensation heaters. Door jambs shall be fabricated with fiberglass reinforced plastic for high impact strength. The bottom of each door shall be equipped with special double sweep gaskets that seal the bottom of the door to the floor.

Heater wires shall be provided below a 12 gauge stainless steel threshold plate below the entrance door. Threshold plates shall be flush mounted and sealed to the building floor in a concealed manner. The front of each door, above the view port, shall have a 12" x 2" engraved phenolic plastic identification sign in Contracting Officer's selection of color with I" letters.

Each door section shall be fitted with a recessed 2-1/2" dial thermometer mounted above the door latch at approximately 60" above the floor. Each door section shall have an incandescent light fixture centered above the door with a light switch and pilot light mounted on the exterior door jamb below the thermometer. Lights will be HO fluorescent type and provided with break-proof and shatterproof guard. Provide each section with flush mounted light switches on outside of section.

Light fixture shall be Model EWL042H-TPDR-S1, manufactured by Hubbell Lighting, Inc. Light fixtures shall be UL listed for wet and /or damp areas. UL listings dated 1991. Light fixtures manufactured by Lithonia Lighting and Kason, which comply with specifications, are acceptable.

Fixture will be capable of withstanding temperatures as low as -40 degree F and be provided with shatterproof enclosure cover. Provide the following quantities.

Cooler: 1 fixture, plus standard light over door.

Freezer: 1 fixture, plus standard light over door.

The ceiling mounted light fixtures shall be field wired with the conduit and wiring extended on the top exterior of the walk-in and connected to thru-ceiling junction boxes. The interior and exterior of all electrical conduit and penetrations through the walk-in panels shall be sealed. Provide and install matching 22 gauge stainless steel trim strips to close the gap between the walk-in and the building walls. Trim strips shall extend from the floor to the finished ceiling and shall be mounted and sealed to the building walls and walk-in walls in a concealed manner. Walk-in shall also be supplied with a fixed 22 gauge stainless steel closure panel extending from the top of the walk-in to the building ceiling on the exposed front as required. Top of panels shall be formed in and secured to the ceiling in a concealed manner. Panels shall extend down to conceal the joints of the walk-in ceiling panels. Bottom of closure panels shall have a hug edge and shall be secured to the walk-in with adhesive. Closure panel joints shall align with wall section joints. Mounted to the entire exposed exterior face of the walk-in, except at the door openings, shall be a continuous 16 gauge stainless steel hat channel bumper rail. The bumper rail shall be mounted 20" above the finished floor in a concealed manner. The ends of the bumper rail shall be welded closed. Any exposed comers shall be furnished with a 16 gauge stainless steel comer guard measuring 6" x 6" x 72" mm high. Corner guard shall be secured with adhesive and stainless steel screws and shall be sealed to the wall panels.

Contractor shall erect this walk-in in place, carefully sealing it to the building floor with non-hardening caulking compound all in accordance with the manufacturer's recommendations.

16. Section 11 53 00:

In subpart 2.2.2 Vented Chemical Storage Safety Cabinets REVISE first sentence to read:

“Provide all-epoxy painted steel, baked-on powder coat finish, inside and out, chemical storage safety cabinet, suitable for storing flammable and corrosive chemicals separately and vented to the outside of the building.”

17. Section 12 24 13:

DELETE subpart 2.1.2.

18. Replace Sections 21 13 13.00 10 and 21 30 00 with attached sections.

19. Delete Section 00 80 00.00 18 Paragraph 51 in its entirety.

CHANGES TO DRAWINGS

1. Sheets G-002, G-101-104, CG106, CS103, CU103, AD101, AD102, A-101A, A101B, A-102A, A-102B, A-103, A-110A, A-111A, A-120A, A-201, A-202, A-311, A-319, A-403, A-410, A-420, A-422, A-423, A-425, A-426, A-432, A-520, A-537, A-601, A-610-614, A-620, IN101, IN101A, IN101B, IN102, IN102A, IN102B, IN102C, IN103, IN404, IF601-603, QF101, QF202, SF-

102A, SF-102C1, SF-104A, S-513.

a. Replace sheets with attached.

2. S513 Note 1 states in three details on sheet S513 says the existing beams must be shored before cutting. Note 1 in detail 2 says that the existing beam below the roof should be shored... The sentence should say the existing beam below the floor should be shored

3. SF102A Note 4 should also state "to be cut and shored at the intersection of the new 18 beam and the new 12 beam," and note 4 on sheet SF104 A should also state, "to be cut and shored at the intersection of the new 18 beam and the new 12 beam."

4. EP102A Reference the hallway doorway across from rooms T205 and T206:

Provide 120 VAC power to door hold open magnet from circuit L3-24.

5. EY102A Reference the hallway doorway across from rooms T205 and T206:

Provide new door hold open with fire alarm control module. Provide smoke detector on each side of door within 5 feet of opening. Add components to fire alarm riser on sheet E-609. Reference hallway door hold open above room 110: Provide power to the hold open from power circuit

CP4-10. Reference two doors for Vestibule C206: Provide 120 VAC power to the door transformers from circuit 13 in room 122.

6. EY102B Reference Vestibule C200:

Remove the power and the push plates for the two left pair of doors. These doors will not be powered.

7. EP102B Reference Vestibule C200:

Remove the power circuit for the two left vestibule door pairs.

8. ED.102, room 115A: Show an exit sign above the stair leading up on stage from the audience area and remove it. Provide a blank cover plate for the old exit light location.

9. EL.101A, keyed note 3. Add “Provide a second box where directed by owner and provide 2 duplex outlets per box for the owner to plug in lights that they mount on the bar.”

ANSWERS TO CONTRACTOR QUESTIONS (For Information Purposes Only)

1. Attached you will find our Substitution Request Form and enclosures regarding translucent day-lighting for the above captioned project. We would appreciate your approval to bid as an equal on this project. NOTE: Please refer to attachments to this inquiry sent via email on 8/2/11.

Response: We reviewed the proposed substitution and do not feel it is equivalent. There have been issues with polycarbonate materials fading and losing light transmission. The fiber sandwich panel should look and perform better for the canopy.

2. The boring logs shown refusal in many areas of the building. How do you plan on paying for mass or trench rock if encountered?

Response: There is adequate information in the plans and specification for bidders to make an educated estimate on the amount of rock excavation.

3. Section 10 44 16 calls out only fire extinguishers, as the plans have all fire extinguisher cabinets listed. Are the intentions to change out all fire extinguishers or are thee cabinets wanted as well if so please provide a spec associated with this.

Response: SEE 10 44 16, PART 2.5 REVISIONS IN AMENDMENT FOR SPECIFICATION ON

EXTINGUISHER CABINETS. ALSO SEE LIFE SAFETY PLANS FOR LOCATIONS OF WALL

BRACKET MOUNTED EXTINGUISHERS VS CABINETS.

4. Section 10 21 13 states panels and partitions are sized on plans. on page A-410 it shows two different sizes of partition, 58” and 72”. 72” is uncalled for and virtually never asked for. Please advise on what size panels are needed.

Response: ON TYPICAL TOILET ACCESSORY ELEVATIONS 1B/A-410, DIMENSION ON TYPE "R"

TOILET PARTITION WALL IS INCORRECT. PARTITION PANELS SHOULD BE 58" HIGH.

5. Section 10 21 13 under 2.2.1 it calls for solid phenolic and 100% post-consumer plastic. It also calls for 1” panels which are only in plastic/ solid phenolic only comes in ½” and ¾” thick panels. Please advise what material is to be used.

Response: TOILET PARTITIONS AND URINAL SCREENS SHALL HAVE PANELS 1/2" THICK, WITH

PILASTERS/DOORS 3/4" THICK.

6. Existing building auditorium and gym structural drawings indicate (2) new reinforced concrete beams spanning the width of these areas. There is no indication on the demolition drawings of what existing materials have to be removed in order to accomplish this work. Please issue details indicating how to perform this work.

Response: 1) Note 1 states in three details on sheet S513 says the existing beams must be shored before cutting. Note 1 in detail 2 says that the existing beam below the roof should be shored... The sentence should say the existing beam below the floor should be shored

2) Note 4 on sheet SF102A should also state "to be cut and shored at the intersection of the new 18 beam and the new 12 beam," and note 4 on sheet SF104 A should also state, "to be cut and shored at the intersection of the new 18 beam and the new 12 beam."

7. Section 08 45 23 Translucent Sandwich Panels, para. 2.2.1.3 Exterior Face Sheets: The specified manufacturer informs that Second Paragraph ‘Strength” 230 ft lbs impact is not available for the .070 exterior face sheet shown below in section 2.2.1.4 “Appearance” but is available as the .052” interior face sheet shown. Please clarify if the hi impact or 230 ft lb 5lb ball tested sheet is required for the interior or exterior of the systems? If the exterior indeed requires Hi Impact or 230 Ft Lbs 5 Lb Ball it will be .052” in thickness not .070”.

Response: Refer to amendments previously issued which clarifies the face sheet requirements.

8. Section 08 45 23 Translucent Sandwich Panels, para. 2.2.2 Grid Core: The specified manufacturer informs that Aluminum I beam Grid Core is not available on the 4” panel system specified only available as the 2 ¾” system.

The 4” system is thermally broken. Is the system to be thermally broken as shown on the drawings Detail 2A on A- 620? Please clarify which is needed.

Response: Amendment will change the system to 2 ¾”.

9. Section 08 45 23 Translucent Sandwich Panels, para. 2.3 Panel Construction: manufacturer informs that the 4” panel system is .55 “U”. .53 “U” is only available in the 2 ¾” panel type please clarify? In Addition all panels to be adapted to the curtain wall system must be 2 -3/4” as the adaptors are not available for the 4” wall system.

Manufacturer further informs that thaie 2-3/4” panel is suitable for both the walls and skiylights.

Response: Amendment will change the system to 2 ¾”.

10. Section 11 06 40 .13 Food Service Equipment, abd Drawing No. QF202: Please provide specifications for Walk-in Coolers n and Freezers.

Response: Specifications will be included in the amendment.

11. Section 13 48 00, para. 3.6.1: Confirm that light fixtures supported by suspended ceilings do not require sway bracing.

Response: Refer to UFC 3-310-04 for any exception to this specification.

12. Section 23 09 23, para. 1.3: Advise if DDC System is required to interface with the existing West Point DPW Energy Monitoring and Control System (EMCS).

Response: Yes. See General Note #2 on M-701 for requirements.

13. Section 28 16 01.00 10 Intrusion Detection System: Is this system to be interfaced with Section 28 16 02 Security & Communication System?

Response: No. They are separate systems.

14. Section 28 31 76: Does the Fire Alarm System need to be integrated with the existing base-wide Fire Alarm System?

Response: Yes.

15. Section 31 00 00 para. 1.4.1: Is blasting allowed? Para. 3.2.6: can we distribute excavated soil within the post?

Para. 1.3.6: Will there be a unit cost for rock excavation?

Response: Para 1.4.1 indicates that blasting is allowed. Per West Point policy, excavated soil shall be taken off post. Specifications provide all available information regarding rock excavation and a unit price for rock excavation is not planned.

16. Section 10 55 00 postal specialties is calling for a rear-loading horizontal mailbox. There is no elevation or detail for this box? I need to know the configuration of the 36 compartment.

Response: See 4B/A-424 Elevation shows dimensions with note to Verify with Manufacturer.

17. Drawing P-107C has the scale noted as 1/16” = 1’-0”. The same area on Drawing P-103C has the scale noted as 1/8” = 1’-0”, which we have determined is correct. Please verify the scale on Drawing P-107C

Response: Drawing P-107C is to read 1/8" = 1'-0". The 1/16 is a typo and will be corrected via amendment.

18. The Specification table of contents list specification section 01 33 29 LEED Documentation; this section is not included in the specifications. Please advise.

Response: This section was provided via amendment.

19. In specification 115300 page 5, 2.2.2 they are calling for Vented Chemical Storage Safety cabinets it does not state whether the cabinets are to be wood or metal?

Response: Painted steel is the requirement and will be noted by Amendment.

20. Please address the following RFI:

Section 09 64 29 – “Wood Strip Flooring” refers to section 09 90 00 “Painting & Coating” for the finishing of floors, but information is not there. Please advise

Response: Stain information will be provided in 09 90 00 by amendment.

21. We are going to be quoting the food service equipment on the West Point Middle School but the written specs only go up to Item #38 even though the equipment list has twice that many items. Where can I find the written specifications (for makes and models) on Item #39 - #W2C?

Response: Information will be provided in updated specification by amendment.

22. Structural Questions: At column line AA 2.65 and column line V2.65 we are to install new 8’x8’x3’-2” thick footing. Is there an existing spread footing to be removed? If so can we have a detail?

Response: There is no existing spread footing in this zone. There is an existing grade beam spanning from 2.8 toward the west and ends at existing 28 x 28 columns at about line 2.05 that will eventually be continuously supported by the new “approx. 8 x 8 x 3’2”” foundation except it will be selectively demolished for a new passageway and new columns.

23. Blow up 3/SF-102A-02 shows “Note 6” at column line V2.8. Note 6 reads “Face of existing brick and face of new grade beam below”. Drawing SB101A does not show any grade beam at this area. Is this note correct? If so please provide a detail of this condition.

Response: We think you mean 2/ SF102-02 shows” Note 6” on line 2.4. It applies at 2.4. There is an existing grade beam at 2.8 and T, but there is no construction…