36C25818B0331-0006001.pdf

B126 RENOVATE HOSPITAL ROOM SERVICE KITCHEN SWA ARCHITECTS

VA LONG BEACH HEALTH CARE SYSTEM PROJECT NO. 600-17-102

CONSTRUCTION DOCUMENTS SUBMISSION – 100% 04/06/18

TABLE OF CONTENTS 00 01 10-1

DEPARTMENT OF VETERANS AFFAIRS

VHA MASTER SPECIFICATIONS

TABLE OF CONTENTS

Section 00 01 10

DIVISION 01 - GENERAL REQUIREMENTS

ISSUED BY CONTRACTING OFFICER

01 00 00 General Requirements 10-17

01 00 01 Special Requirements

01 32 16.15 Project Schedules (Small Projects – Design/Bid/Build 04-13

01 33 23 Shop Drawings, Product Data, and Samples 05-17

01 42 19 Reference Standards 05-16

01 45 29 Testing Laboratory Services 08-17

01 57 19 Temporary Environmental Controls 01-11

01 58 16 Temporary Interior Signage 07-15

01 74 19 Construction Waste Management 09-13

DIVISION 02 – EXISTING CONDITIONS

02 41 00 Demolition 08-17

DIVISION 03 – CONCRETE

03 30 53 (Short-Form) Cast-in-Place Concrete 02-16

DIVISION 04 – MASONRY

DIVISION 05 – METALS

05 12 00 Structural Steel Framing 02-16

05 50 00 Metal Fabrications 07-14

DIVISION 06 – WOOD,PLASTICS AND COMPOSITES

06 41 00 Architectural Wood Casework

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 84 00 Firestopping 02-16

07 92 00 Joint Sealants 10-17

DIVISION 08 - OPENINGS

08 11 13 Hollow Metal Doors and Frames 08-16

08 71 00 Door Hardware 01-16

TABLE OF CONTENTS 00 01 10-2

08 80 00 Glazing 10-15

DIVISION 09 – FINISHES

09 05 16 Subsurface Preparation for Floor Finishes 02-15

09 06 00 Schedule for Finishes 04-15

09 22 16 Non-Structural Metal Framing 05-16

09 29 00 Gypsum Board 11-14

09 30 13 Ceramic/Porcelain Tiling 09-15

09 51 00 Acoustical Ceilings 12-16

09 65 13 Resilient Base and Accessories 02-16

09 65 19 Resilient Tile Flooring 12-15

09 67 23.20 Resinous Epoxy Base With Vinyl Chip Broadcast (RES 2) 07-14

09 77 33 FRP Wall Panels

09 91 00 Painting 01-16

09 97 23 Penetrating Concrete Floor Sealer

DIVISION 10 – SPECIALTIES

10 21 13 Toilet Compartments 12-15

10 26 00 Wall and Door Protection 10-15

10 26 23 Stainless Steel Wall Covering

10 28 00 Toilet, Bath, and Laundry Accessories 02-16

10 44 13 Fire Extinguisher Cabinets 08-14

10 51 00 Metal Lockers

DIVISION 11 – EQUIPMENT

11 40 00 Foodservice Equipment

DIVISION 12 – FURNISHINGS

12 36 00 Countertops 12-15

DIVISION 13 - SPECIAL CONSTRUCTION

13 05 41 Seismic Restraint Requirements for Non-Structural

Components

01-14

DIVISION 14– CONVEYING EQUIPEMENT

DIVISION 21- FIRE SUPPRESSION

21 08 00 Commissioning of Fire Suppression System 11-16

21 13 13 Wet-Pipe Sprinkler Systems 06-15

DIVISION 22 – PLUMBING

22 05 11 Common Work Results for Plumbing 07-16

22 05 12 General Motor Requirements for Plumbing Equipment 09-15

22 05 19 Meters and Gages for Plumbing Piping 09-15

22 05 23 General-Duty Valves for Plumbing Piping 09-15

TABLE OF CONTENTS 00 01 10-3

22 05 33 Heat Tracing for Plumbing Piping 09-15

22 07 11 Plumbing Insulation 09-15

22 08 00 Commissioning of Plumbing Systems 11-16

22 11 00 Facility Water Distribution 09-15

22 13 00 Facility Sanitary and Vent Piping 09-15

22 13 23 Sanitary Waste Interceptors 09-15

22 13 29.13 Wet-Pit Mounted, Vertical Sewerage Pumps 09-15

22 35 00 Domestic Water Heat Exchangers 12-16

22 40 00 Plumbing Fixtures 09-15

DIVISION 23 – HEATING, VENTILATING, AND AIR

CONDITIONING (HVAC)

23 05 11 Common Work Results for HVAC 08-17

23 05 12 General Motor Requirements for HVAC and Steam

Generation Equipment

08-17

23 05 41 Noise and Vibration Control for HVAC Piping and

Equipment

02-15

23 05 93 Testing, Adjusting, and Balancing for HVAC 02-15

23 07 11 HVAC and Boiler Plant Insulation 02-15

23 08 00 Commissioning of HVAC Systems 11-16

23 09 23 Direct-Digital Control System for HVAC 09-11

23 11 23 Facility Natural-Gas Piping 08-17

23 21 13 Hydronic Piping 08-17

23 22 13 Steam and Condensate Heating Piping 08-17

23 22 23 Steam Condensate Pumps 08-17

23 31 00 HVAC Ducts and Casings 03-13

23 34 00 HVAC Fans 02-15

23 37 00 Air Outlets and Inlets 02-15

23 40 00 HVAC Air Cleaning Devices 02-12

23 73 00 Indoor Central-Station Air-Handling Units 04-11

23 82 00 Convection Heating and Cooling Units 04-11

23 82 16 Air Coils 04-11

DIVISION 25 – INTEGRATED AUTOMATION

DIVISION 26 – ELECTRICAL

26 05 03 Equipment Wiring Connections

26 05 11 Requirements for Electrical Installations 01-16

26 05 19 Low-Voltage Electrical Power Conductors and Cables 01-17

26 05 26 Grounding and Bonding for Electrical Systems 01-17

06 05 29 Hangers and Supports for Electrical Systems

26 05 33 Raceway and Boxes for Electrical Systems 05-14

26 05 53 Identification for Electrical Systems

26 05 73 Overcurrent Protective Device Coordination Study 12-15

26 08 00 Commissioning of Electrical Systems 11-16

26 09 23 Lighting Controls 05-14

26 22 00 Low-Voltage Transformers 12-15

26 24 13 Distribution Switchboards 08-14

26 24 16 Panelboards 05-14

26 27 16 Electrical Cabinets and Enclosures

26 27 26 Wiring Devices 01-16

26 28 13 Fuses

TABLE OF CONTENTS 00 01 10-4

26 28 19 Enclosed Switches

26 29 21 Enclosed Switches and Circuit Breakers 01-17

26 32 13 Engine Generators 07-15

26 36 23 Automatic Transfer Switches 01-17

26 51 00 Interior Lighting 08-14

DIVISION 27 – COMMUNICATIONS

27 05 11 Requirements for Communications Installations 06-15

27 05 33 Raceways and Boxes for Communications Systems 06-15

27 15 00 Communications Structured Cabling 01-16

DIVISION 28 – ELECTRONIC SAFETY AND SECURITY

28 31 00 Fire Detection and Alarm 10-11

DIVISION 02

EXISTING CONDITIONS

DEMOLITION 02 41 00-1

SECTION 02 41 00

DEMOLITION

PART 1 - GENERAL

1.1 DESCRIPTION:

This section specifies demolition and removal of buildings, portions of buildings, utilities, other structures and debris from trash dumps shown.

1.2 RELATED WORK:

B. Safety Requirements: Section 01 35 26 Safety Requirements Article, ACCIDENT PREVENTION PLAN (APP).

C. Disconnecting utility services prior to demolition: Section 01 00 00, GENERAL REQUIREMENTS.

D. Reserved items that are to remain the property of the Government:

Section 01 00 00, GENERAL REQUIREMENTS.

G. Environmental Protection: Section 01 57 19, TEMPORARY ENVIRONMENTAL

CONTROLS.

H. Construction Waste Management: Section 017419 CONSTRUCTION WASTE

MANAGEMENT.

I. Infectious Control: Section 01 35 26, SAFETY REQUIREMENTS, Article

1.12, INFECTION CONTROL.

1.3 PROTECTION:

A. Perform demolition in such manner as to eliminate hazards to persons and property; to minimize interference with use of adjacent areas, utilities and structures or interruption of use of such utilities; and to provide free passage to and from such adjacent areas of structures.

Comply with requirements of GENERAL CONDITIONS Article, ACCIDENT

PREVENTION.

B. Provide safeguards, including warning signs, barricades, temporary fences, warning lights, and other similar items that are required for protection of all personnel during demolition and removal operations.

Comply with requirements of Section 01 00 00, GENERAL REQUIREMENTS, Article PROTECTION OF EXISTING VEGETATION, STRUCTURES, EQUIPMENT, UTILITIES AND IMPROVEMENTS.

C. Maintain fences, barricades, lights, and other similar items around exposed excavations until such excavations have been completely filled.

D. Provide enclosed dust chutes with control gates from each floor to carry debris to truck beds and govern flow of material into truck.

DEMOLITION 02 41 00-2

Provide overhead bridges of tight board or prefabricated metal construction at dust chutes to protect persons and property from falling debris.

E. Prevent spread of flying particles and dust. Sprinkle rubbish and debris with water to keep dust to a minimum. Do not use water if it results in hazardous or objectionable condition such as, but not limited to; ice, flooding, or pollution. Vacuum and dust the work area daily.

F. In addition to previously listed fire and safety rules to be observed in performance of work, include following:

1. No wall or part of wall shall be permitted to fall outwardly from structures.

2. Maintain at least one stairway in each structure in usable condition to highest remaining floor. Keep stairway free of obstructions and debris until that level of structure has been removed.

3. Wherever a cutting torch or other equipment that might cause a fire is used, provide and maintain fire extinguishers nearby ready for immediate use. Instruct all possible users in use of fire extinguishers.

4. Keep hydrants clear and accessible at all times. Prohibit debris from accumulating within a radius of 4500 mm (15 feet) of fire hydrants.

G. Before beginning any demolition work, the Contractor shall survey the site and examine the drawings and specifications to determine the extent of the work. The contractor shall take necessary precautions to avoid damages to existing items to remain in place, to be reused, or to remain the property of the Medical Center; any damaged items shall be repaired or replaced as approved by the Resident Engineer. The

Contractor shall coordinate the work of this section with all other work and shall construct and maintain shoring, bracing, and supports as required. The Contractor shall ensure that structural elements are not overloaded and shall be responsible for increasing structural supports or adding new supports as may be required as a result of any cutting, removal, or demolition work performed under this contract. Do not overload structural elements. Provide new supports and reinforcement for existing construction weakened by demolition or removal works.

DEMOLITION 02 41 00-3

Repairs, reinforcement, or structural replacement must have Resident

Engineer’s approval.

H. The work shall comply with the requirements of Section 01 57 19, TEMPORARY ENVIRONMENTAL CONTROLS.

I. The work shall comply with the requirements of Section 01 00 00, GENERAL REQUIREMENTS, Article 1.7 INFECTION PREVENTION MEASURES.

1.4 UTILITY SERVICES:

A. Demolish and remove outside utility service lines shown to be removed.

B. Remove abandoned outside utility lines that would interfere with installation of new utility lines and new construction.

PART 2 - PRODUCTS (NOT USED)

PART 3 – EXECUTION

3.1 DEMOLITION:

A. Completely demolish and remove buildings and structures, including all appurtenances related or connected thereto, as noted below:

1. As required for installation of new utility service lines.

2. To full depth within an area defined by hypothetical lines located

1500 mm (5 feet) outside building lines of new structures.

B. Debris, including brick, concrete, stone, metals and similar materials shall become property of Contractor and shall be disposed of by him daily, off the Medical Center to avoid accumulation at the demolition site. Materials that cannot be removed daily shall be stored in areas specified by the Resident Engineer. Break up concrete slabs below grade that do not require removal from present location into pieces not exceeding 600 mm (24 inches) square to permit drainage. Contractor shall dispose debris in compliance with applicable federal, state or local permits, rules and/or regulations.

C. In removing buildings and structures of more than two stories, demolish work story by story starting at highest level and progressing down to third floor level. Demolition of first and second stories may proceed simultaneously.

D. Remove and legally dispose of all materials, other than earth to remain as part of project work, from any trash dumps shown. Materials removed shall become property of contractor and shall be disposed of in compliance with applicable federal, state or local permits, rules and/or regulations. All materials in the indicated trash dump areas, including above surrounding grade and extending to a depth of 1500mm

DEMOLITION 02 41 00-4

(5feet) below surrounding grade, shall be included as part of the lump sum compensation for the work of this section. Materials that are located beneath the surface of the surrounding ground more than 1500 mm

(5 feet), or materials that are discovered to be hazardous, shall be handled as unforeseen. The removal of hazardous material shall be referred to Hazardous Materials specifications.

E. Remove existing utilities as indicated or uncovered by work and terminate in a manner conforming to the nationally recognized code covering the specific utility and approved by the Resident Engineer.

When Utility lines are encountered that are not indicated on the drawings, the Resident Engineer shall be notified prior to further work in that area.

3.2 CLEAN-UP:

On completion of work of this section and after removal of all debris, leave site in clean condition satisfactory to Resident Engineer.

Clean-up shall include off the Medical Center disposal of all items and materials not required to remain property of the Government as well as all debris and rubbish resulting from demolition operations.

- - - E N D - - -

DIVISION 05

METALS

METAL FABRICATIONS 05 50 00-1

SECTION 05 50 00

METAL FABRICATIONS

PART 1 - GENERAL

1.1 DESCRIPTION

A. This section specifies items and assemblies fabricated from structural steel shapes and other materials as shown and specified.

1.2 RELATED WORK

B. Colors, finishes, and textures: Section 09 06 00, SCHEDULE FOR

FINISHES.

C. Prime and finish painting: Section 09 91 00, PAINTING.

D. Stainless steel corner guards: Section 10 26 00, WALL AND DOOR

PROTECTION.

1.3 SUBMITTALS

A. Submit in accordance with Section 01 33 23, SHOP DRAWINGS, PRODUCT

DATA, AND SAMPLES.

B. Shop Drawings:

1. Each item specified, showing complete detail, location in the project, material and size of components, method of joining various components and assemblies, finish, and location, size and type of anchors.

2. Mark items requiring field assembly for erection identification and furnish erection drawings and instructions.

C. Design Calculations for specified live loads including dead loads.

D. Furnish setting drawings and instructions for installation of anchors to be preset into concrete and masonry work, and for the positioning of items having anchors to be built into concrete or masonry construction.

1.4 QUALITY ASSURANCE

A. Each manufactured product shall meet, as a minimum, the requirements specified, and shall be a standard commercial product of a manufacturer regularly presently manufacturing items of type specified.

B. Each product type shall be the same and be made by the same manufacturer.

C. Assembled product to the greatest extent possible before delivery to the site.

D. Include additional features, which are not specifically prohibited by this specification, but which are a part of the manufacturer's standard commercial product.

METAL FABRICATIONS 05 50 00-2

PART 2 - PRODUCTS

2.1 MATERIALS

A. Structural Steel: ASTM A36.

B. Stainless Steel: ASTM A240, Type 302 or 304.

C. Aluminum, Extruded: ASTM B221, Alloy 6063-T5 unless otherwise specified. For structural shapes use alloy 6061-T6 and alloy 6061-

T4511.

D. Floor Plate:

1. Steel ASTM A786.

2. Aluminum: ASTM B632.

E. Steel Pipe: ASTM A53.

1. Galvanized for exterior locations.

2. Type S, Grade A unless specified otherwise.

3. NPS (inside diameter) as shown.

F. Cast-Iron: ASTM A48, Class 30, commercial pattern.

G. Malleable Iron Castings: A47.

H. Primer Paint: As specified in Section 09 91 00, PAINTING.

I. Stainless Steel Tubing: ASTM A269, type 302 or 304.

J. Modular Channel Units:

1. Factory fabricated, channel shaped, cold formed sheet steel shapes, complete with fittings bolts and nuts required for assembly.

2. Form channel within turned pyramid shaped clamping ridges on each side.

3. Provide case hardened steel nuts with serrated grooves in the top edges designed to be inserted in the channel at any point and be given a quarter turn so as to engage the channel clamping ridges.

Provide each nut with a spring designed to hold the nut in place.

4. Factory finish channels and parts with oven baked primer when exposed to view. Channels fabricated of ASTM A525, G90 galvanized steel may have primer omitted in concealed locations. Finish screws and nuts with zinc coating.

5. Fabricate snap-in closure plates to fit and close exposed channel openings of not more than 0.3 mm (0.0125 inch) thick stainless steel.

K. Grout: ASTM C1107, pourable type.

L. Insect Screening: ASTM D3656.

METAL FABRICATIONS 05 50 00-3

2.2 HARDWARE

A. Rough Hardware:

1. Furnish rough hardware with a standard plating, applied after punching, forming and assembly of parts; galvanized, cadmium plated, or zinc-coated by electro-galvanizing process. Galvanized G-90 where specified.

2. Use G90 galvanized coating on ferrous metal for exterior work unless non-ferrous metal or stainless is used.

B. Fasteners:

1. Bolts with Nuts:

a. ASME B18.2.2.

b. ASTM A307 for 415 MPa (60,000 psi) tensile strength bolts.

c. ASTM F468 for nonferrous bolts.

d. ASTM F593 for stainless steel.

2. Screws: ASME B18.6.1.

3. Washers: ASTM F436, type to suit material and anchorage.

4. Nails: ASTM F1667, Type I, style 6 or 14 for finish work.

2.3 FABRICATION GENERAL

A. Material

1. Use material as specified. Use material of commercial quality and suitable for intended purpose for material that is not named or its standard of quality not specified.

2. Use material free of defects which could affect the appearance or service ability of the finished product.

B. Size:

1. Size and thickness of members as shown.

2. When size and thickness is not specified or shown for an individual part, use size and thickness not less than that used for the same component on similar standard commercial items or in accordance with established shop methods.

C. Connections

1. Except as otherwise specified, connections may be made by welding, riveting or bolting.

2. Field riveting will not be approved.

3. Design size, number and placement of fasteners, to develop a joint strength of not less than the design value.

METAL FABRICATIONS 05 50 00-4

4. Holes, for rivets and bolts: Accurately punched or drilled and burrs removed.

5. Size and shape welds to develop the full design strength of the parts connected by welds and to transmit imposed stresses without permanent deformation or failure when subject to service loadings.

6. Use Rivets and bolts of material selected to prevent corrosion

(electrolysis) at bimetallic contacts. Plated or coated material will not be approved.

7. Use stainless steel connectors for removable members machine screws or bolts.

D. Fasteners and Anchors

1. Use methods for fastening or anchoring metal fabrications to building construction as shown or specified.

2. Where fasteners and anchors are not shown, design the type, size, location and spacing to resist the loads imposed without deformation of the members or causing failure of the anchor or fastener, and suit the sequence of installation.

3. Use material and finish of the fasteners compatible with the kinds of materials which are fastened together and their location in the finished work.

4. Fasteners for securing metal fabrications to new construction only, may be by use of threaded or wedge type inserts or by anchors for welding to the metal fabrication for installation before the concrete is placed or as masonry is laid.

5. Fasteners for securing metal fabrication to existing construction or new construction may be expansion bolts, toggle bolts, power actuated drive pins, welding, self drilling and tapping screws or bolts.

E. Workmanship

1. General:

a. Fabricate items to design shown.

b. Furnish members in longest lengths commercially available within the limits shown and specified.

c. Fabricate straight, true, free from warp and twist, and where applicable square and in same plane.

d. Provide holes, sinkages and reinforcement shown and required for fasteners and anchorage items.

METAL FABRICATIONS 05 50 00-5

e. Provide openings, cut-outs, and tapped holes for attachment and clearances required for work of other trades.

f. Prepare members for the installation and fitting of hardware.

g. Cut openings in gratings and floor plates for the passage of ducts, sumps, pipes, conduits and similar items. Provide reinforcement to support cut edges.

h. Fabricate surfaces and edges free from sharp edges, burrs and projections which may cause injury.

2. Welding:

a. Weld in accordance with AWS.

b. Welds shall show good fusion, be free from cracks and porosity and accomplish secure and rigid joints in proper alignment.

c. Where exposed in the finished work, continuous weld for the full length of the members joined and have depressed areas filled and protruding welds finished smooth and flush with adjacent surfaces.

d. Finish welded joints to match finish of adjacent surface.

3. Joining:

a. Miter or butt members at corners.

b. Where frames members are butted at corners, cut leg of frame member perpendicular to surface, as required for clearance.

4. Anchors:

a. Where metal fabrications are shown to be preset in concrete, weld

32 x 3 mm (1-1/4 by 1/8 inch) steel strap anchors, 150 mm (6 inches) long with 25 mm (one inch) hooked end, to back of member at 600 mm (2 feet) on center, unless otherwise shown.

b. Where metal fabrications are shown to be built into masonry use

32 x 3 mm (1-1/4 by 1/8 inch) steel strap anchors, 250 mm (10 inches) long with 50 mm (2 inch) hooked end, welded to back of member at 600 mm (2 feet) on center, unless otherwise shown.

5. Cutting and Fitting:

a. Accurately cut, machine and fit joints, corners, copes, and miters.

b. Fit removable members to be easily removed.

c. Design and construct field connections in the most practical place for appearance and ease of installation.

d. Fit pieces together as required.

METAL FABRICATIONS 05 50 00-6

e. Fabricate connections for ease of assembly and disassembly without use of special tools.

f. Joints firm when assembled.

g. Conceal joining, fitting and welding on exposed work as far as practical.

h. Do not show rivets and screws prominently on the exposed face.

i. The fit of components and the alignment of holes shall eliminate the need to modify component or to use exceptional force in the assembly of item and eliminate the need to use other than common tools.

F. Finish:

1. Finish exposed surfaces in accordance with NAAMM AMP 500 Metal

Finishes Manual.

2. Aluminum: NAAMM AMP 501.

a. Mill finish, AA-M10, as fabricated, use unless specified otherwise.

b. Clear anodic coating, AA-C22A41, chemically etched medium matte, with Architectural Class 1, 0.7 mils or thicker.

c. Colored anodic coating, AA-C22A42, chemically etched medium matte with Architectural Class 1, 0.7 mils or thicker.

d. Painted: AA-C22R10.

3. Steel and Iron: NAAMM AMP 504.

a. Zinc coated (Galvanized): ASTM A123, G90 unless noted otherwise.

b. Surfaces exposed in the finished work:

1) Finish smooth rough surfaces and remove projections.

2) Fill holes, dents and similar voids and depressions with epoxy type patching compound.

c. Shop Prime Painting:

1) Surfaces of Ferrous metal:

a) Items not specified to have other coatings.

b) Galvanized surfaces specified to have prime paint.

c) Remove all loose mill scale, rust, and paint, by hand or power tool cleaning as defined in SSPC-SP2 and SP3.

d) Clean of oil, grease, soil and other detrimental matter by use of solvents or cleaning compounds as defined in SSPC-

SP1.

METAL FABRICATIONS 05 50 00-7

e) After cleaning and finishing apply one coat of primer as specified in Section 09 91 00, PAINTING.

2) Non ferrous metals: Comply with MAAMM-500 series.

4. Stainless Steel: NAAMM AMP-504 Finish No. 4.

5. Chromium Plating: ASTM B456, satin or bright as specified, Service

Condition No. SC2.

G. Protection:

1. Insulate aluminum surfaces that will come in contact with concrete, masonry, plaster, or metals other than stainless steel, zinc or white bronze by giving a coat of heavy-bodied alkali resisting bituminous paint or other approved paint in shop.

2. Spot prime all abraded and damaged areas of zinc coating which expose the bare metal, using zinc rich paint on hot-dip zinc coat items and zinc dust primer on all other zinc coated items.

PART 3 - EXECUTION

3.1 INSTALLATION, GENERAL

A. Set work accurately, in alignment and where shown, plumb, level, free of rack and twist, and set parallel or perpendicular as required to line and plane of surface.

B. Items set into concrete or masonry.

1. Provide temporary bracing for such items until concrete or masonry is set.

2. Place in accordance with setting drawings and instructions.

3. Build strap anchors, into masonry as work progresses.

C. Set frames of gratings, covers, corner guards, trap doors and similar items flush with finish floor or wall surface and, where applicable, flush with side of opening.

D. Field weld in accordance with AWS.

1. Design and finish as specified for shop welding.

2. Use continuous weld unless specified otherwise.

E. Install anchoring devices and fasteners as shown and as necessary for securing metal fabrications to building construction as specified.

Power actuated drive pins may be used except for removable items and where members would be deformed or substrate damaged by their use.

F. Spot prime all abraded and damaged areas of zinc coating as specified and all abraded and damaged areas of shop prime coat with same kind of paint used for shop priming.

METAL FABRICATIONS 05 50 00-8

G. Isolate aluminum from dissimilar metals and from contact with concrete and masonry materials as required to prevent electrolysis and corrosion.

H. Secure escutcheon plate with set screw.

3.2 INSTALLATION OF SUPPORTS

A. Anchorage to structure.

1. Secure angles or channels and clips to overhead structural steel by continuous welding unless bolting is shown.

2. Secure supports to concrete inserts by bolting or continuous welding as shown.

3. Secure supports to mid height of concrete beams when inserts do not exist with expansion bolts and to slabs, with expansion bolts.

unless shown otherwise.

4. Secure steel plate or hat channels to studs as detailed.

B. Ceiling Hung Toilet Stalls:

1. Securely anchor hangers of continuous steel channel above pilasters to structure above.

2. Bolt continuous steel angle at wall to masonry or weld to face of each metal stud.

3. Secure brace for steel channels over toilet stall pilasters to wall angle supports with bolts at each end spaced as shown.

4. Install diagonal angle brace where the suspended ceiling over toilet stalls does not extend to side wall of room.

5. Install stud bolts in lower flange of channel before installing furred down ceiling over toilet stalls.

6. Install support for ceiling hung pilasters at entrance screen to toilet room similar to toilet stall pilasters.

C. Supports for Wall Mounted items:

1. Locate center of support at anchorage point of supported item.

2. Locate support at top and bottom of wall hung cabinets.

3. Locate support at top of floor cabinets and shelving installed against walls.

4. Locate supports where required for items shown.

D. Support at Ceiling for X-ray Tube Stand and Radiographic Equipment:

1. Bolt modular steel channel frames to hangers as shown, anchored to structure above.

METAL FABRICATIONS 05 50 00-9

2. Fasten frames with modular channel manufacturers fittings, bolts, and nuts. Space modular channel supports and hangers as shown and as required to suit equipment furnished.

3. Install closure plates in channels at ceiling where channel opening is visible. Coordinate and cut plates to fit tight against equipment anchors after equipment anchors are installed.

E. Ceiling Support for Operating Light:

1. Anchor support to structure above as shown.

2. Set leveling plate as shown level with ceiling.

3. Secure operating light to leveling plate in accordance with light manufacturer's requirements.

F. Supports for intravenous (IV) Track and Cubicle Curtain Track:

1. Install assembly where shown after ceiling suspension grid is installed.

2. Drill angle for bolt and weld nut to angle prior to installation of tile.

G. Support for cantilever grab bars:

1. Locate channels or tube in partition for support as shown, and extend full height from floor to underside of structural slab above.

2. Anchor at top and bottom with angle clips bolted to channels or tube with two, 9 mm (3/8 inch) diameter bolts.

3. Anchor to floors and overhead construction with two 9 mm (3/8 inch) diameter bolts.

4. Fasten clips to concrete with expansion bolts, and to steel with machine bolts or welds.

H. Supports for Trapeze Bars:

1. Secure plates to overhead construction with fasteners as shown.

2. Secure angle brace assembly to overhead construction with fasteners as shown and bolt plate to braces.

3. Fit modular channel unit flush with finish ceiling, and secure to plate with modular channel unit manufacturer's standard fittings through steel shims or spreaders as shown.

a. Install closure plates in channel between eye bolts.

b. Install eyebolts in channel.

I. Support for Communion Rail Posts:

1. Anchor steel plate supports for posts as shown.

2. Use four bolts per plate, locate two at top and two at bottom.

METAL FABRICATIONS 05 50 00-10

3. Use lag bolts.

3.3 STEEL COMPONENTS FOR MILLWORK ITEMS

Coordinate and deliver to Millwork fabricator for assembly where millwork items are secured to metal fabrications.

3.4 CLEAN AND ADJUSTING

A. Adjust movable parts including hardware to operate as designed without binding or deformation of the members centered in the opening or frame and, where applicable, contact surfaces fit tight and even without forcing or warping the components.

B. Clean after installation exposed prefinished and plated items and items fabricated from stainless steel, aluminum and copper alloys, as recommended by the metal manufacture and protected from damage until completion of the project.

DIVISION 06

WOOD, PLASTICS, AND COMPOSITES

ARCHITECTURAL WOOD CASEWORK 06 41 00 - 1

SECTION 06 41 00

ARCHITECTURAL WOOD CASEWORK

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Shop-fabricated cabinets and cases.

2. Supplementary components and accessories normally furnished or necessary for a complete installation, whether or not such items are indicated on the Drawings or included in the Specifications.

1.2 REFERENCES

A. Abbreviations and Acronyms:

1. HPDL: High-Pressure Decorative Laminate.

2. HPVA: Hardwood Plywood and Veneer Association.

3. LMA: Laminating Materials Association.

4. LPDL: Low-Pressure Decorative Laminate.

5. NEMA: National Electrical Manufacturers Association.

6. MDF: Medium Density Fiberboard.

7. WI: Woodwork Institute.

B. Definitions:

1. Manufacturer: Means plastic laminae, hardware, or accessory manufacturer as applicable, unless otherwise indicated.

2. Fabricator: Means the casework fabricator, unless otherwise indicated.

1.3 ADMINISTRATIVE REQUIREMENTS

A. Coordination:

1. Coordinate casework hardware finishes with all adjacent door hardware finishes.

2. Coordinate casework services with all facility services, especially power and low voltage, including receptacle and transformer locations.

3. Shelving Performance Requirements:

a. Design Load: At least 50 pounds per square foot uniformly distributed load; not more than 200 pounds total load per shelf.

b. Deflection: Limit deflection under maximum design load to L/144, except that all shelving in the same room, or space must have the same thickness where not concealed by doors. Minimum shelving thickness is at least 3/4-inch.

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c. Permanent Deformation: No permanent deformation at maximum design load after 48 hours continuous loading.

B. Sequencing:

1. Deliver casework to the project site only after

a. the building is enclosed with a permanent exterior enclosure;

b. “wet work” within storage areas (including concrete, cast underlayment, mortaring, grouting, plastering, and gypsum board finishing) is complete and cured or dried to a condition of equilibrium;

c. storage areas are broom- and vacuum-clean; and

d. the HVAC system is activated, operating, and maintaining ambient conditions at occupancy levels.

2. Install casework only after all other finishing operations are complete, especially overhead finishes.

3. After casework installation, maintain ambient conditions within a range required, recommended, approved, or accepted by the fabricator until Final Completion.

C. Scheduling:

1. Allow sufficient time in the construction schedule to acclimate casework to the specified ambient conditions for up to 6 weeks before installation begins, or until casework moisture content is not more than 8 percent, when measured with a moisture meter at specified ambient conditions.

1.4 SUBMITTALS

A. Action Submittals: Submit the following for responsive action (formal review and approval).

1. Product Data:

a. For manufactured items, submit manufacturer’s product data, specifications, and all other information necessary to show conformance to the Contract Documents, excluding material safety data sheets (MSDSs), which are returned to the Contractor without review or responsive action.

2. Shop Drawings:

a. Submit dimensioned plans and elevations drawn to scale and showing casework layout and types. Show locations, sizes, and extents of all items, accessories, and trim. Label manufactured items by product name.

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b. Include project-specific dimensioned details drawn to scale showing profiles, shapes, joints, seams, and dimensions, including coves, miters, and corner conditions. Cross-reference details to plans and elevations.

c. Indicate method of attaching, fastening, joining, adhering, and anchoring to adjacent construction.

1) Show backings, embedments, fasteners, brackets, clips, cleats, straps, mounting devices, and other attachments.

2) Label each attachment type; indicate manufacturer’s product name for each manufactured item.

3) Indicate base material and finish, fastener material and finish, and material and finish of items being fastened or attached.

3. Samples:

a. Submit at least one 8-inch square representative fabrication sample, including core panel, facing, and edging for each casework type, color, finish, and variety.

b. Submit representative samples of each hardware item in specified finish.

B. Informational Submittals: Submit the following for information

(informal review: responsive action not expected or required, except to record non-conformance with submittal requirements).

1. Qualification Statements: Submit written descriptions confirming experience specified in QUALITY ASSURANCE article below.

1.5 QUALITY ASSURANCE

A. Quality Standard: Manufacture millwork, casework, and cabinetwork in accordance with the standards established in the “Architectural

Woodwork Standards”, Latest Edition, published jointly by the Woodwork

Institute, Architectural Woodwork Institute, and the Architectural

Woodwork Manufacturer’s Association of Canada, in the Grade or Grades herein specified or as shown on the Drawings.

1. Before delivery to the Project site, submit a Woodwork Institute

Certified Compliance Certificate indicating that the millwork products being supplied and certifying that said products meet the requirements of the Grade or Grades specified.

2. Label each elevation of casework, each laminated plastic top, and each solid surface top with a Woodwork Institute Certified

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Compliance Label in a location that will be concealed after installation.

3. At completion of woodwork installation, submit a Woodwork Institute

Certified Compliance Certificate indicating the products installed and certifying that the installation of said products meets the requirements of the Grade or Grades specified.

4. Fees charged by the Woodwork Institute for their Certified

Compliance program shall be at no additional cost to the Owner.

5. The foregoing shall not be construed to limit the power and authority of Architect to reject millwork, casework, and cabinetwork that does not, in Architect's opinion, meet with the requirements, including standards of the Specifications of this contract.

B. Qualifications:

1. Woodworkers and Finishers: Company or individuals must have at least

10 years’ experience manufacturing casework installed on at least 200 previous projects similar to this project in size, material, design, and complexity.

2. Fabricator: Company or individuals must have at least 10 years’ experience fabricating casework installed on at least 100 previous projects similar to this project in size, material, design, and complexity

3. Installer: Company or individuals must have at least 5 years’ experience installing casework for at least 30 previous projects similar to this project in size, material, design, and complexity.

4. Supervisors: Individuals must have at least 7 years’ experience installing casework for at least 30 previous projects similar to this project in size, material, design, and complexity, including at least 2 years’ supervisory experience directing and leading casework installers.

5. Engineer: Must be a licensed professional structural engineer registered to practice in California having at least 10 years’ experience performing the kind of engineering services indicated for at least 20 previous projects similar to this project in size, material, design, and complexity.

1.6 HANDLING

A. Receiving and Inspection: Inspect all deliveries for deteriorated, damaged, and defective items. Reject items that

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1. are not packaged in a manner that prevents damage;

2. are not transported, delivered, or protected in conformance with recommended transport, delivery, and receiving requirements; or

3. exhibit deterioration and damage; or that have damaged or open containers.

B. Unloading: With minimum handling, unload and store only inspected and accepted items.

C. Storage: Store unloaded items as shipped. Furnish adequate dunnage and bracing during storage.

1. Store items indoors within dry, well-ventilated, broom-cleaned, and partially- or permanently-enclosed storage areas; where “wet work” within storage areas (e.g., concrete, cast underlayment, mortaring, grouting, plastering, gypsum board finishing, etc.) is complete and cured or dried to a condition of equilibrium.

2. Prevent stored items from contacting the floor or ground, from soiling and staining, and from deterioration and damage.

3. Do not leave items uncovered where they might be exposed to weather or become wet from rain, mist, relative humidity, condensation, frost, and other sources of moisture; or exposed to heat and sudden changes in temperature; or exposed to other sources of deterioration and damage, including dust and other airborne contaminants.

4. If items are not stored within a permanently enclosed location, then cover the tops and sides of stored items with securely-tied, waterproof, breathable covers. Unvented polyethylene tarpaulins do not qualify as breathable covers and are prohibited (due to potential accumulation of moisture beneath the tarpaulin during certain environmental conditions).

5. Incline covered items to ensure maximum drainage of accumulated moisture.

D. Handling: Handle items in conformance with fabricator’s requirements and recommendations, and in a manner that that prevents damage.

E. Damaged Item Replacement: Promptly remove and replace items that are deteriorated, damaged, or defective with undamaged new items that do not exhibit deterioration, damage, or defects.

F. Packaging Waste Management: Do not burn or bury construction waste at the project site. Remove and legally dispose of all construction waste away from the project site.

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1.7 PROJECT CONDITIONS

A. Measurements:

1. Field-verify measurements before preparing submittals and indicate field measurements on the shop drawings.

2. If field measurements cannot be made without delaying the work, establish working dimensions that accommodate installation and related tolerances, including those in other specification sections, and indicate working dimensions on the shop drawings.

3. Coordinate installation of adjacent work to ensure actual dimensions accommodate previously-established working dimensions.

4. Furnish enough additional material to allow proper trimming and fitting at the project site.

1.8 WARRANTY

A. Installer Guarantee: Furnish to the Owner a written guarantee for the work of this specification section against all defects in materials and workmanship for 2 years from date of acceptance. Guarantees must be properly prepared and signed on the guarantee form in Division 01.

PART 2 - PRODUCTS

2.1 MATERIALS

A. General: Provide materials that comply with requirements of WI's quality standard for each type of woodwork and quality grade specified, unless otherwise indicated.

B. Dimension Lumber, Furring, Grounds, Nailing Strips and Other Concealed

Boards: As specified in Section 06 10 53.

C. Formaldehyde-Free MDF: ANSI A208.2, made with binder containing no urea formaldehyde.

1. At Countertops Where Sinks Occur: Minimum Grade 150-MR50.

2. Elsewhere:

a. Thicknesses Less Than or Equal To 3/8-Inch: Minimum Grade 230.

b. Thicknesses Greater Than 3/8-Inch: Minimum Grade 150.

D. Veneer-Faced Panel Products (Hardwood Plywood): HPVA HP-1, made with adhesive containing no urea formaldehyde.

2.2 PLASTIC-LAMINATE-FACED CABINETS

A. Description: Custom Grade, Construction Type II (single-length sections), Style A (frameless) cabinets with Type A (flush) cabinet doors and drawers, complying with the requirements of the referenced quality standard, Section 15.

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Products:

A. Basis of Design: Indicated in Materials Finish List on the Drawings, Sheet AS-820

B. qual.

2.3 FINISH HARDWARE

A. General:

1. Provide hardware required for a complete installation, as indicated and specified, and as listed in WI's current Approved Hardware

Listings, except as herein modified.

2. Hardware finish shall match door hardware specified in Section 08 71

00, unless otherwise noted.

B. Hinges:

1. Description: Frameless concealed hinges (European type) complying with BHMA A156.9, B01601, 165 degrees of opening, self-closing.

2. Product: Design is based on “Salice” by Häfele. Other acceptable manufacturers of comparable products include the following:

a. Blum.

b. Grass.

c. Stanley Commercial Hardware.

3. Requisite Properties: Provide at least 3 hinges where doors exceed

24-inch wide and 36-inch high.

4. Finish: Hinge finish to match hardware finish.

C. Pulls:

1. Description: Back-mounted pulls complying with BHMA A156.9.

2. Product:

a. Back of House Locations: Provide “DP3 Series” by Doug Mockett &

Co. in residential units.

b. Front of House Locations: As indicated on the Drawings.

3. Requisite Properties:

a. Size: 4 inches.

b. Type: BHMA A156.9 Hardware Type No. A09021

c. Finish: Satin stainless steel.

D. Full Extension Drawer Slides:

1. Description: Heavy Duty (Grade 1HD-100 and Grade 1HD-200) complying with BHMA A156.9, B05091; powder coated or chrome-plated steel finish.

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2. Product: Design is based on groove side mounted full extension slides by Häfele. Other acceptable manufacturers of comparable products include the following:

a. Accuride.

b. Knape & Vogt.

3. Provide drawer slides with stops to prevent accidental removal.

2.4 ACCESSORIES

A. Counter Supports:

1. Description: Flush mount counter support brackets.

2. Product: Provide “Rakks Sill Support Models EH-1209FM” and

“EH-1818FM” by Rangine Corp.

B. Grommets: Provide grommets manufactured by Doug Mockett, or equal.

1. Finish: Desert Sand (93D).

C. Other Accessories: Provide other accessories and similar secondary items supplied, required, recommended, or accepted by the manufacturer and necessary for a complete installation.

2.5 FABRICATION

A. Shop Fabrication:

1. Before beginning fabrication, apply strippable film or other temporary protection normally furnished or necessary to protect metal, wood, plastic, glass, and other material surfaces from soiling and damage during fabrication.

2. Fabricate wood casework in largest practicable sections to minimize field jointing.

3. Fabricate exposed work with precision; straight and true to line, size, and shape; within specified fabrication tolerances; and having accurate angles and surfaces.

4. Fabricate exposed connections with flush hairline joints and square and true edges and corners. Configure weather-exposed joints to exclude water and use weep holes where condensation or moisture might accumulate.

5. Form uniform curves by bending items in jigs for each repetitive configuration.

a. Maintain consistent cross sectional area throughout entire bends without buckling, twisting, cracking, or deforming visible surfaces.

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b. Form bent metal corners to the smallest radius without causing grain separation or impairing material strength.

c. Form bent hollow items without collapsing or deforming its walls, producing smooth, uniform curved sections and to maintaining uniform sectional shape.

d. Form wall returns at ends of wall-mounted handrails, unless otherwise indicated. Close the ends of returns.

6. Cut, reinforce, drill, punch, and thread and tap wood casework as necessary to securely fasten, anchor, attach, or connect to supporting construction and to other fabrications.

7. Remove sharp or rough areas and surfaces. Ease exposed edges to a radius of approximately 1/32-inch.

8. Remove blemishes and surface imperfections before cleaning, surface preparation, and finishing.

B. Fabrication Tolerances: Wood casework must conform to the following tolerances, which are non-cumulative.

1. Squareness: Not more than 1/8-inch difference in diagonal measurements.

2. Maximum Offset between Components at Joints: 1/16-inch except that offset are not allowed at welded joints.

3. Maximum Misalignment of Adjacent Members: 1/16-inch.

4. Maximum Bow: 1/8-inch in 48 inches.

5. Maximum Deviation from Plane: 1/16-inch in 48 inches.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Oversight: Ensure an adequate number of supervisors are present and proper supervision practices are followed at the project site before the installer begins work and at all times during installation.

B. Verification: Verify in-place supporting and adjacent construction conforms to the manufacturer’s requirements or recommendations and satisfies all other conditions that might affect the quality of installation or the durability, appearance, or performance of installed and adjacent items.

C. Evaluation and Assessment:

1. Identify project conditions that do not conform to the fabricator’s requirements and recommendations.

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2. Perform or arrange and pay costs for all remedial work necessary to correct or improve deficient conditions, without limitation, before the installer begins work.

3.2 INSTALLATION

A. General Requirements:

1. Scribe and cope items as necessary for an accurate fit. Perform required cutting, drilling, and fitting for casework installation.

2. Set casework true to line, to required levels and lines, plumb, square, and cut and fitted without warp or rack; sloped or level as required; with flush well-fitted joints; and in alignment with adjacent construction.

3. Shim as required with concealed shims.

4. Fit exposed connections accurately to form flush hairline joints

B. Special Techniques:

1. Install casework in a manner consistent with the specified quality grade, plumb, level, true and straight with no distortions.

2. Shim using concealed shims.

3. Secure to ground, stripping and blocking with countersunk, concealed fasteners and blind nailing as required for a satisfactory installation. Scribe and cut for accurate fit to adjacent finished surfaces and refinish cut surfaces or repair damaged finish at cuts.

4. At gypsum board construction, anchor through wall surface to wood blocking or wood studs only. Indicate location of required concealed backing on casework shop drawings.

5. Furnish fillers, closures and trim as required for a complete installation. Scribe in place where required.

C. Interface with Adjacent Items:

1. Provide materials, components, and accessories normally furnished or necessary to securely attach casework to supporting construction.

2. Casework taller than 42 inches must be seismically anchored

D. Installation Tolerances: Install casework to an allowable tolerance variation of not more than 1/4-inch from true position and not more than 1/8-inch and from plumb, level, and alignment.

3.3 FIELD QUALITY CONTROL

A. Manufacturer Services: Installed work is subject to examination by the manufacturer’s representative to determine conformance to manufacturer’s instructions and other requirements and recommendations.

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1. Note all defective items and non-conforming work identified by the manufacturer’s representative.

2. Itemize into a punch list all noted items and record the manufacturer’s requirements and recommendations for correcting each punch list item.

3. Promptly bring all punch list items into conformance with the manufacturer’s requirements and recommendations until accepted in writing by the Architect.

4. Manufacturer’s representative withholds issuing warranties until all punch list items are accepted by the Architect.

3.4 CORRECTION AND REPAIR

A. Non-conforming, damaged, and defective work must be brought into conformance with the Contract Documents. Correct and repair as necessary, without limitation, including arranging all correction and repair work and paying all correction and repair costs, until accepted in writing by the Architect.

B. Corrective and repair work must be performed in conformance with a correction and repair plan submitted to and accepted in writing by the

Architect before correction or repair work begins. At a minimum, correction and repair plans must include

1. written descriptions of non-conforming, damaged, and defective work;

2. supporting sketches, diagrams, photographs, and other visual depictions of non-conforming, damaged, and defective work; and

3. similar written descriptions and visual depictions of Contractor-proposed corrections and repairs.

C. Arrange and pay costs for removing and replacing work that cannot be corrected or repaired to the Architect’s acceptance.

3.5 ADJUSTING

A. Verify smooth and quiet door, drawer, and hardware operation.

B. Lubricate and adjust operating parts and hardware to function properly, free from warp, twist, binding, and distortion. Confirm latches and locks engage securely without forcing or binding.

C. Rehang or replace doors, drawers, and hardware that do not operate freely in a safe and reliable manner.

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3.6 CLEANING

A. Waste Management: After completing the work of this specification section, leave work areas free from debris, waste, scrap, equipment, tools, and…