08110-Steel Doors Frames.DOC

Ellington Field ANGB

Houston, Texas

MASTERSPEC text, Copyright 1994, AIA, The American Institute of Architects

Paragraph number formatting method, Copyright 1988, ARCOM, Architectural Computer Services, Inc.

SECTION 08110

STEEL DOORS AND FRAMES

THIS SECTION USES THE TERM ARCHITECT. CHANGE THIS TERM AS NECESSARY TO MATCH THE ACTUAL TERM USED TO IDENTIFY THE DESIGN PROFESSIONAL AS DEFINED IN THE GENERAL AND SUPPLEMENTARY CONDITIONS.

PART 1 - GENERAL

1.1

RELATED DOCUMENTS

A.

Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.

1.2

SUMMARY

A. This Section includes the following:

1. Steel doors.

2. Steel door frames.

3. Borrowed-light frames.

B.

Related Sections: The following Sections contain requirements that relate to this Section:

LIST BELOW ONLY PRODUCTS, CONSTRUCTION, AND EQUIPMENT FOR THIS PROJECT THAT THE READER MIGHT EXPECT TO FIND IN THIS SECTION BUT ARE SPECIFIED ELSEWHERE. VERIFY THAT THE SECTION TITLES LISTED BELOW FOR THIS PROJECT'S SPECIFICATIONS ARE CORRECT.

1.

Division 4 Section "Unit Masonry" for building anchors into and grouting frames in masonry construction.

2.

Division 8 Section "Flush Wood Doors" for solid-core wood doors installed in steel frames.

3.

Division 8 Section "Door Hardware" for door hardware and weatherstripping.

4.

Division 8 Section "Glazing" for glass in steel doors and sidelights.

5.

Division 9 Section "Gypsum Board Assemblies" for spot grouting frames in gypsum board partitions.

6.

Division 9 Section "Painting" for field painting primed doors and frames.

1.3

SUBMITTALS

A.

Product Data: Provide for each type of door and frame specified, including details of construction, materials, dimensions, hardware preparation, core, label compliance, sound ratings, profiles, and finishes.

B.

Shop Drawings: Furnish, showing fabrication and installation of steel doors and frames. Include details of each frame type, elevations of door design types, conditions at openings, details of construction, location and installation requirements of door and frame hardware and reinforcements, and details of joints and connections. Show anchorage and accessory items.

USUALLY RETAIN REQUIREMENT BELOW FOR DOOR SCHEDULE.

C.

Door Schedule: Submit schedule of doors and frames using same reference numbers for details and openings as those on Contract Drawings.

Indicate coordination of glazing frames and stops with glass and glazing requirements.

DELETE ABOVE IF COLORS ARE PRESELECTED AND SPECIFIED OR SCHEDULED. RETAIN BELOW WITH OR WITHOUT ABOVE.

1.4

QUALITY ASSURANCE

RETAIN BELOW AND OTHER REFERENCES TO SDI FOR QUALITY CONTROL.

A.

Provide doors and frames complying with ANSI/SDI 100 "Recommended Specifications for Standard Steel Doors and Frames" and as specified.

DELETE BELOW IF NOT APPLICABLE.

B.

Fire-Rated Door Assemblies: Units that comply with NFPA 80, are identical to door and frame assemblies tested for fire-test-response characteristics per ASTM E 152, and are labeled and listed by UL, Warnock Hersey, or another testing and inspecting agency acceptable to authorities having jurisdiction.

DELETE BELOW IF NOT APPLICABLE OR NOT ACCEPTABLE TO AUTHORITIES HAVING JURISDICTION.

1.5

DELIVERY, STORAGE, AND HANDLING

A.

Deliver doors and frames cardboard-wrapped or crated to provide protection during transit and job storage.

B.

Inspect doors and frames on delivery for damage. Minor damages may be repaired provided refinished items match new work and are acceptable to Contracting Officer’s Representative; otherwise, remove and replace damaged items as directed.

C.

Store doors and frames at building site under cover. Place units on minimum 4-inch- high wood blocking. Avoid using nonvented plastic or canvas shelters that could create a humidity chamber. If cardboard wrappers on doors become wet, remove cartons immediately. Provide minimum 1/4-inch spaces between stacked doors to promote air circulation.

PART 2 - PRODUCTS

2.1

MANUFACTURERS

A.

Available Manufacturers: Subject to compliance with requirements, manufacturers offering products that may be incorporated in the Work include, but are not limited to, the following:

RETAIN ABOVE FOR NONPROPRIETARY OR BELOW FOR SEMIPROPRIETARY SPECIFICATION. REFER TO DIVISION 1 SECTION "MATERIALS AND EQUIPMENT."

SEE EDITING INSTRUCTION NO. 1 IN THE EVALUATIONS FOR CAUTIONS ABOUT NAMING PRODUCTS AND MFRS.

1.

Steel Doors and Frames:

a.

Ceco Door Products.

b.

Curries Co.

c.

Fenestra Corp.

d.

Kewanee Corp.

e.

Republic Builders Products.

f.

Steelcraft.

MFRS BELOW ONLY PROVIDE PREFINISHED FRAMES. SOME MFRS ABOVE CAN ALSO FURNISH PREFINISHED FRAMES.

2.2

MATERIALS

A.

Hot-Rolled Steel Sheets and Strip: Commercial-quality carbon steel, pickled and oiled, complying with ASTM A 569.

B.

Cold-Rolled Steel Sheets: Carbon steel complying with ASTM A 366, commercial quality, or ASTM A 620, drawing quality, special killed.

RETAIN BELOW FOR EXTERIOR UNITS OR IF REQUIRED IN HIGH-HUMIDITY AREAS.

C.

Galvanized Steel Sheets: Zinc-coated carbon steel complying with ASTM A 526, commercial quality, or ASTM A , drawing quality, hot-dip galvanized according to ASTM A 525, with A 60 or G 60 coating designation, mill phosphatized.

D.

Supports and Anchors: Fabricated from not less than 0.0478-inch- thick steel sheet; 0.0516-inch-thick galvanized steel where used with galvanized steel frames.

E. Inserts, Bolts, and Fasteners: Manufacturer's standard units. Where items are to be built into exterior walls, hot-dip galvanize complying with ASTM A 153, Class C or D as applicable.

2.3

DOORS

REFER TO SDI 108 FOR RECOMMENDED SELECTION AND USAGE GUIDES. INDICATE GRADES AND TYPE (DESIGN) OF EACH DOOR ON DRAWINGS AS REQUIRED. SEE EVALUATIONS.

A.

General: Provide doors of sizes, thicknesses and designs scheduled.

B.

Steel Doors: Provide 1-3/4-inch-thick doors of materials and ANSI/SDI 100 grades and models specified below, for recommendations in SDI 108. Galvanize as indicated on drawings:

SELECT APPROPRIATE DOORS FROM EXAMPLES BELOW OR EDIT AS REQUIRED FOR PROJECT. POSSIBLY IDENTIFY DOORS BY APPLICATION (STAIRWELL, CLASSROOM, CLOSET DOORS, ETC.).

GRADE I ALSO AVAILABLE IN 1-3/8-INCH- (35-mm-) THICK DOORS.

1.

Interior Doors: Grade II, heavy-duty, Model 2, seamless design, minimum 0.0478-inch-thick cold-rolled steel sheet faces.

2.

Exterior Doors: Grade III, extra heavy-duty, Model 2A, seamless design, minimum 0.0785-inch-thick galvanized steel sheet faces.

DELETE BELOW IF DOOR LOUVERS ARE NOT REQUIRED OR REVISE TO INCLUDE OTHER TYPES, SUCH AS PIERCED LOUVERS, ADJUSTABLE LOUVERS, AIR GRILLES, AND GALVANIZED EXTERIOR LOUVERS WITH INSECT SCREENS.

C.

Door Louvers: Provide louvers according to SDI 111C for interior doors where indicated, with blades or baffles formed of 0.0239-inch- thick cold-rolled steel sheet set into minimum 0.0359-inch-thick steel frame.

RETAIN TYPE OR TYPES OF LOUVERS REQUIRED OR DELETE ALL.

1.

Sight-Proof Louvers: Stationary louvers constructed with inverted V-shaped or Y-shaped blades.

D.

Vision Lites: Manufacturer’s standard kits consisting of glass lite moldings to accommodate glass thickness and size of vision lite indicated.

E.

Door Paint Color: Refer to schedule in drawings.

2.4

FRAMES

BELOW IS ALSO AVAILABLE IN 0.0747- AND 0.0598-INCH (1.9- and 1.5-mm) THICKNESSES.

A.

Provide metal frames for doors, transoms, sidelights, borrowed lights, and other openings, according to ANSI/SDI 100, and of types and styles as shown on Drawings and schedules. Conceal fastenings, unless otherwise indicated. Fabricate frames of minimum 0.0478-inch-thick cold-rolled steel sheet.

RETAIN OR REVISE 1 OF FIRST 3 SUBPARAS BELOW TO SUIT PROJECT.

1.

Fabricate frames with mitered or coped and continuously welded corners.

2.

Fabricate frames for interior openings over 48 inches wide from 0.0598-inch-thick steel sheet.

DELETE ABOVE OR BELOW OR BOTH IF NOT REQUIRED.

3.

Form exterior frames from 0.0785-inch-thick galvanized steel sheet.

DELETE BELOW WHERE ADHESIVE-BACKED "STICK-ON" SILENCERS ARE USED INSTEAD OF PUSH-IN TYPE.

B.

Door Silencers: Except on weatherstripped frames, drill stops to receive 3 silencers on strike jambs of single-door frames and 2 silencers on heads of double-door frames.

C.

Mortar Boxes: Provide minimum 0.0179-inch-thick steel mortar boxes at back of hardware cutouts where mortar or other materials might obstruct hardware operation and to close off interior of openings.

D.

Grout: Required in masonry construction, as specified in Division 4 Section "Unit Masonry."

E.

Inserts, Bolts and Fasteners: Manufacturer’s standard units. Where zinc-coated items are to be built into exterior walls, comply with ASTM A 153/A 153 M, Class C or # as is applicable.

F.

Frame Paint Color: Refer to schedule in drawings.

2.5

FABRICATION

A.

General: Fabricate steel door and frame units to be rigid, neat in appearance, and free from defects, warp, or buckle. Where practical, fit and assemble units in manufacturer's plant. Clearly identify work that cannot be permanently factory assembled before shipment, to assure proper assembly at Project site. Comply with ANSI/A250.B requirements.

1.

Door Core Construction: Provide resin impregnated paper honeycomb in accordance with SDI standards.

CORE MATERIALS BELOW ARE OPTIONS; SEE EVALUATIONS. DELETE THOSE NOT DESIRED FOR PROJECT.

2.

Clearances: Not more than 1/8 inch at jambs and heads, except not more than 1/4 inch between non-fire-rated pairs of doors. Not more than 3/4 inch at bottom.

a.

Fire Doors: Provide clearances according to NFPA 80.

B.

Exposed Faces of Doors: Fabricate from only cold-rolled steel sheet.

C.

Tolerances: Comply with SDI 117 "Manufacturing Tolerances Standard Steel Doors and Frames."

D.

Concealed Stiffeners: Fabricate reinforcement, edge channels, louvers, and moldings from either cold- or hot-rolled steel sheet.

DELETE BELOW IF NOT REQUIRED. REVISE AS REQUIRED.

E.

Galvanized Steel Doors, Panels, and Frames: At exterior locations and as indicated elsewhere, fabricate doors, panels, and frames from galvanized steel sheet according to SDI 112. Close top and bottom edges of doors flush as an integral part of door construction or by addition of minimum 0.0635-inch-thick galvanized steel channels, with channel webs placed even with top and bottom edges. Seal joints in top edges of doors against water penetration.

RETAIN ONE REQUIREMENT BELOW. IF GALVANIZED DOORS ARE REQUIRED AT OTHER THAN EXTERIOR LOCATIONS BECAUSE OF HIGH HUMIDITY OR CORROSIVE INTERIOR ENVIRONMENTS, INDICATE SUCH LOCATIONS ON DRAWINGS OR INSERT DESCRIPTIONS HERE.

F.

Exposed Fasteners: Unless otherwise indicated, provide countersunk flat or oval heads for exposed screws and bolts.

DELETE BELOW IF NOT REQUIRED.

G.

Thermal-Rated (Insulating) Assemblies: At exterior locations and elsewhere as indicated, provide doors fabricated as thermal-insulating door and frame assemblies and tested according to ASTM C 236 or ASTM C 976 on fully operable door assemblies.

REVISE VALUE BELOW AS REQUIRED.

1.

Unless otherwise indicated, provide thermal-rated assemblies with U-value rating of 0.41 Btu/sq. ft. x h x deg F or better.

DELETE BELOW IF NOT REQUIRED.

H.

Hardware Preparation: Prepare doors and frames to receive mortised and concealed hardware according to final door hardware schedule and templates provided by Hardware Supplier. Comply with applicable requirements of SDI 107 and ANSI A115 Series specifications for door and frame preparation for hardware.

DELETE BELOW IF NOT APPLICABLE.

1.

For concealed overhead door closers, provide space, cutouts, reinforcing, and provisions for fastening in top rail of doors or head of frames, as applicable.

I.

Reinforcement: Provide reinforcing at doors and frames to receive surface-applied hardware. Drilling and tapping for surface-applied hardware may be done at Project site.

J.

Hardware Locations: Provide as indicated on Shop Drawings or, if not indicated, according to the Door and Hardware Institute's (DHI) "Recommended Locations for Architectural Hardware for Standard Steel Doors and Frames."

K. Frame Construction:

1. Fabricate knock-down, frames with mitered or coped corners for field assembly at interior applications.

2. For exterior applications, fabricate frames with mitered or coped corners, continuously welded.

L.

Glazing Stops: Minimum 0.0359-inch-thick steel or 0.040-inch-thick aluminum.

1.

Provide nonremovable stops on outside of exterior doors and on secure side of interior doors for glass, louvers, and other panels in doors.

2.6

FINISHES, GENERAL

A.

Comply with NAAMM's "Metal Finishes Manual" for recommendations relative to applying and designating finishes.

DELETE BELOW IF NO STEEL SHEET.

B.

Comply with SSPC-PA 1, "Paint Application Specification No. 1," for steel sheet finishes.

C.

Apply primers and organic finishes to doors and frames after fabrication.

2.7

GALVANIZED STEEL SHEET FINISHES

DELETE THIS ARTICLE IF NO GALVANIZED STEEL SHEET DOORS OR FRAMES.

A.

Surface Preparation: Clean surfaces with nonpetroleum solvent so that surfaces are free of oil or other contaminants. After cleaning, apply a conversion coating of the type suited to the organic coating applied over it. Clean welds, mechanical connections, and abraded areas, and apply galvanizing repair paint specified below to comply with ASTM A 780.

1.

Galvanizing Repair Paint: High-zinc-dust-content paint for regalvanizing welds in galvanized steel, with dry film containing not less than 94 percent zinc dust by weight, and complying with DOD-P-21035 or SSPC-Paint 20.

DELETE BELOW IF NO FIELD-PAINTED GALVANIZED STEEL SHEET DOORS OR FRAMES.

B.

Factory Priming for Field-Painted Finish: Where field painting after installation is indicated, apply air-dried primer specified below immediately after cleaning and pretreatment.

REVISE BELOW IF ANOTHER PRIMER IS REQUIRED. CORRELATE WITH DIVISION 9 SECTION "PAINTING."

1.

Shop Primer: Zinc-dust, zinc-oxide primer paint complying with performance requirements of FS TT-P-641, Type II.

TO ENSURE OBTAINING EXACT FINISH DESIRED, INSERT PRODUCT AND MFRS' NAMES OF COATING SYSTEM OR SYSTEMS.

2.8

STEEL SHEET FINISHES

DELETE THIS ARTICLE IF NO UNCOATED STEEL SHEET DOORS OR FRAMES.

A.

Surface Preparation: Solvent-clean surfaces to comply with SSPC-SP 1 to remove dirt, oil, grease, and other contaminants that could impair paint bond. Remove mill scale and rust, if present, from uncoated steel to comply with SSPC-SP 5 (White Metal Blast Cleaning) or SSPC-SP 8 (Pickling).

B.

Pretreatment: Immediately after surface preparation, apply a conversion coating of type suited to organic coating applied over it.

C.

Factory Priming for Field-Painted Finish: Apply shop primer that complies with ANSI A224.1 acceptance criteria, is compatible with finish paint systems indicated, and has capability to provide a sound foundation for field-applied topcoats. Apply primer immediately after surface preparation and pretreatment.

DELETE BELOW IF NO FACTORY-APPLIED BAKED-ENAMEL FINISH FOR STEEL SHEET.

TO ENSURE OBTAINING EXACT FINISH DESIRED, INSERT PRODUCT AND MFRS' NAMES OF COATING SYSTEM OR SYSTEMS.

PART 3 - EXECUTION

3.1

INSTALLATION

A.

General: Install steel doors, frames, and accessories according to Shop Drawings, manufacturer's data, and as specified.

B.

Placing Frames: Comply with provisions of SDI 105, unless otherwise indicated. Set frames accurately in position, plumbed, aligned, and braced securely until permanent anchors are set. After wall construction is completed, remove temporary braces and spreaders, leaving surfaces smooth and undamaged.

1.

Place frames before constructing enclosing walls and ceilings.

EDIT BELOW TO SUIT PROJECT.

2.

In masonry construction, install at least 3 wall anchors per jamb adjacent to hinge location on hinge jamb and at corresponding heights on strike jamb. Acceptable anchors include masonry wire anchors and masonry T-shaped anchors.

3.

In masonry construction and exterior openings grout frames full. Prior to installation coat inside surface of frame with bituminous coating.

4.

In metal-stud partitions, install at least 3 wall anchors per jamb at hinge and strike levels.

5.

In steel-stud partitions, attach wall anchors to studs with screws.

6.

Install fire-rated frames according to NFPA 80.

C.

Door Installation: Fit hollow-metal doors accurately in frames, within clearances specified in ANSI/A 250.BB. Shim as necessary to comply with SDI 122 and ANSI/DHI AHC.1G.

DELETE BELOW IF NOT APPLICABLE.

1.

Fire-Rated Doors: Install with clearances specified in NFPA 80.

3.2

ADJUSTING AND CLEANING

A.

Prime Coat Touchup: Immediately after erection, sand smooth any rusted or damaged areas of prime coat and apply touchup of compatible air-drying primer.

B.

Protection Removal: Immediately before final inspection, remove protective wrappings from doors and frames.

END OF SECTION 08110

Steel Doors and Frames

08110-6