1、*USACE / NAVFAC / AFCESA / NASA UFGS-12 21 00 (August 2010)-Preparing Activity: USACE SupersedingUFGS-12 21 00 (February 2009)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL dated July 2010*SECTION TABLE OF CONTENTSDIVISION 12 - FURNISHINGSSECTION 12 21 00WINDOW BLINDS08
2、/10PART 1 GENERAL1.1 REFERENCES1.2 SUBMITTALS1.3 SYSTEM DESCRIPTION1.4 SUSTAINABLE DESIGN CERTIFICATION1.5 DELIVERY, STORAGE, AND HANDLING1.6 WARRANTYPART 2 PRODUCTS2.1 WINDOW BLINDS2.1.1 Horizontal Blinds2.1.1.1 Head Channel and Slats2.1.1.2 Controls2.1.1.3 Intermediate Brackets2.1.1.4 Bottom Rail2
3、.1.1.5 Braided Ladders2.1.1.6 Hold-Down Brackets2.1.1.7 Audio Visual Blinds2.1.2 Vertical Blinds2.1.2.1 Louvers2.1.2.2 Carriers2.1.2.3 Headrail System2.1.2.4 Valance2.1.2.5 Controls2.1.2.6 Connectors and Spacers2.1.2.7 Intermediate Brackets2.2 COLORPART 3 EXECUTION3.1 EXAMINATION3.2 WINDOW TREATMENT
4、 PLACEMENT SCHEDULE3.3 INSTALLATION3.3.1 Horizontal and Audio Visual BlindsSECTION 12 21 00 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.3.2 Vertical Blinds and Valance3.4 CLEAN-UP- End of Section Table of Contents -SECTION 12 21 00 Page 2
5、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC / AFCESA / NASA UFGS-12 21 00 (August 2010)-Preparing Activity: USACE SupersedingUFGS-12 21 00 (February 2009)UNIFIED FACILITIES GUIDE SPECIFICATIONSReferences are in agreement with UMRL
6、 dated July 2010*SECTION 12 21 00WINDOW BLINDS08/10*NOTE: This guide specification covers the requirements for window blinds and hardware.Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert a
7、ppropriate information.Remove information and requirements not required in respective project, whether or not brackets are present.Comments and suggestions on this guide specification are welcome and should be directed to the technical proponent of the specification. A listing of technical proponent
8、s, including their organization designation and telephone number, is on the Internet.Recommended changes to a UFGS should be submitted as a Criteria Change Request (CCR).PART 1 GENERAL*NOTE: Use Section 12 22 00 for CURTAINS AND DRAPES. Use Section 12 24 13 for ROLLER WINDOW SHADES*1.1 REFERENCES*NO
9、TE: This paragraph is used to list the publications cited in the text of the guide specification. The publications are referred to in the text by basic designation only and listed in this paragraph by organization, designation, date, and title.Use the Reference Wizards Check Reference feature SECTIO
10、N 12 21 00 Page 3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-when you add a RID outside of the Sections Reference Article to automatically place the reference in the Reference Article. Also use the Reference Wizards Check Reference feature to upd
11、ate the issue dates.References not used in the text will automatically be deleted from this section of the project specification when you choose to reconcile references in the publish print process.*The publications listed below form a part of this specification to the extent referenced. The publica
12、tions are referred to in the text by basic designation only.GREENGUARD ENVIRONMENTAL INSTITUTE (GEI)GEI Greenguard Standards for Low Emitting ProductsNATIONAL FIRE PROTECTION ASSOCIATION (NFPA)NFPA 701 (2010) Standard Methods of Fire Tests for Flame Propagation of Textiles and FilmsSCIENTIFIC CERTIF
13、ICATION SYSTEMS (SCS)SCS Scientific Certification Systems (SCS)Indoor Advantage1.2 SUBMITTALS*NOTE: Review submittal description (SD) definitions in Section 01 33 00 SUBMITTAL PROCEDURES and edit the following list to reflect only the submittals required for the project. Submittals should be kept to
14、 the minimum required for adequate quality control.A “G” following a submittal item indicates that the submittal requires Government approval. Some submittals are already marked with a “G”. Only delete an existing “G” if the submittal item is not complex and can be reviewed through the Contractors Q
15、uality Control system. Only add a “G” if the submittal is sufficiently important or complex in context of the project.For submittals requiring Government approval on Army projects, a code of up to three characters within the submittal tags may be used following the “G“ designation to indicate the ap
16、proving authority. Codes for Army projects using the Resident Management System (RMS) are: “AE“ for Architect-Engineer; “DO“ for District Office (Engineering Division or other organization in the District Office); “AO“ for Area Office; “RO“ for Resident Office; and “PO“ for Project Office. Codes SEC
17、TION 12 21 00 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-following the “G“ typically are not used for Navy, Air Force, and NASA projects.Choose the first bracketed item for Navy, Air Force and NASA projects, or choose the second bracketed
18、item for Army projects.*Government approval is required for submittals with a “G“ designation; submittals not having a “G“ designation are for Contractor Quality Control approval.information only. When used, a designation following the “G“ designation identifies the office that will review the submi
19、ttal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURESSD-02 Shop DrawingsInstallationDrawings showing fabrication and installation details. Show layout and locations of track, direction of draw, mounting heights, and details.SD-03 Product DataWindow Bl
20、inds; G; G, _InstallationCertificationSD-04 SamplesWindow Blinds; G; G, _Valance; G; G, _Samples of each type and color of window treatment. Provide aluminum horizontal louver blind slatsvertical louvers 150 mm6 inch in length for each color. Provide 150 mm6 inch sample of horizontal blind slatsvert
21、ical louvers in each color specified.SD-06 Test ReportsWindow BlindsFire resistance, Flame Spread, and smoke contribution data.SD-08 Manufacturers InstructionsWindow Blinds; G; G, _SD-10 Operation and Maintenance DataWindow Blinds; G; G, _1.3 SYSTEM DESCRIPTIONProvide window treatment, conforming to
22、 NFPA 701, complete with necessary brackets, fittings, and hardware. Each window treatment type shall be a complete unit provided in accordance with paragraph WINDOW TREATMENT PLACEMENT SCHEDULE. Mount and operate equipment in accordance with SECTION 12 21 00 Page 5Provided by IHSNot for ResaleNo re
23、production or networking permitted without license from IHS-,-,-manufacturers instructions. Windows to receive a treatment shall be completely covered.1.4 SUSTAINABLE DESIGN CERTIFICATIONProduct shall be third party certified by GEI Greenguard Indoor Air Quality Certified, SCS Scientific Certificati
24、on Systems Indoor Advantage or equal. Certification shall be performed annually and shall be current.1.5 DELIVERY, STORAGE, AND HANDLINGDeliver components to the jobsite in the manufacturers original packaging with the brand or company name, item identification, and project reference clearly marked.
25、 Store components in a dry location that is adequately ventilated and free from dust, water, or other contaminants and has easy access for inspection and handling. Store materials flat in a clean dry area with temperature maintained above 1 0 degrees C 50 degrees F. Do not open containers until need
26、ed for installation unless verification inspection is required.1.6 WARRANTYProvide manufacturers standard performance guarantees or warranties that extend beyond a 1 year period.PART 2 PRODUCTS*NOTE: Coordinate with the drapery hardware specified for the project.*2.1 WINDOW BLINDSProvide each blind,
27、 including hardware, accessory items, mounting brackets and fastenings, as a complete unit produced by one manufacturer. All parts shall be one color, unless otherwise indicated, to match the color of the blind slat. Treat steel features for corrosion resistance.2.1.1 Horizontal Blinds*NOTE: Typical
28、ly horizontal blinds are fabricated to fill the openings from head-to-sill and jamb-to-jamb with inside mounted brackets. A clearance of 6 mm (1/4 inch) should be allowed at each jamb. This typical mounting procedure may not be appropriate under certain conditions for 25 mm (1 inch) slats and for wi
29、ndows in special frames, sliding glass doors, or windows in doors. Check specifications of glass manufacturer for recommended clearances when detailing the mounting*Provide horizontal blinds with 50 mm 2 inch25 mm 1 inch slats. Blind units shall be capable of nominally 180 degree partial tilting ope
30、ration and full-height raising. Blinds shall be insideoutside mount. Provide tapes for 50 mm2 inch slats with longitudinal reinforced vinyl plastic in 1-piece turn ladder construction. Tapes for 25 mm1 inch slats shall be SECTION 12 21 00 Page 6Provided by IHSNot for ResaleNo reproduction or network
31、ing permitted without license from IHS-,-,-braided polyester or nylon.2.1.1.1 Head Channel and Slats*NOTE: For clarification purposes, 0.006 inch refers to 0.006 gauge and 0.008 refers to 0.008 gauge. For 25 mm (1 inch) venetian blinds, aluminum slats should be specified, unless justification exists
32、 for using steel. Steel slats have a tendency to cut the thin-line tape used with 25 mm (1 inch) slats.*Provide head channel made of steel or aluminum with corrosion-resistant finish nominal 0.46 mm0.018 inch for 50 mm2 inch 0.61 mm0.024 inch for 25 mm1 inch slats. Provide slats of aluminum, not les
33、s than 0.2030.152 mm0.0080.006 inch thick, and of sufficient strength to prevent sag or bow in the finished blind. Provide a sufficient amount of slats to assure proper control, uniform spacing, and adequate overlap. Enclose all hardware in the headrail.2.1.1.2 ControlsThe slats shall be tilted by a
34、 transparent tilting wand, hung vertically by its own weight, and shall swivel for easy operation. Provide a tilter control of enclosed construction. Provide moving parts and mechanical drive made of compatible materials which do not require lubrication during normal expected life. The tilter shall
35、tilt the slats to any desired angle and hold them at that angle so that any vibration or movement of ladders and slats will not drive the tilter and change the angle of slats. Include a mechanism to prevent over tightening. Provide a wand of sufficient length to reach to within 1500 mm5 feet of the
36、floor.2.1.1.3 Intermediate Brackets*NOTE: Appropriate spacing for placement of intermediate brackets at 1200 mm (48 inch) and 1500 mm (60 inch) are typical for Type 25 mm (1 inch) blinds and 2100 mm (84 inch) for 50 mm (2 inch) blinds.*Provide intermediate brackets for installation, as recommended b
37、y the manufacturer, of blinds over 120015002100 mm486084 inch wide.2.1.1.4 Bottom RailProvide bottom rail made of corrosion-resistant steel with factory applied finish. Provide closed oval shaped bottom rail with double-lock seam for maximum strength. Bottom rail and end caps to match slats in color
38、.2.1.1.5 Braided LaddersProvide braided ladders of 100 percent polyester yarn, color to match the slat color. Space ladders 15.2 slats per 300 mmfoot of drop in order to provide a uniform overlap of the slats in a closed position.SECTION 12 21 00 Page 7Provided by IHSNot for ResaleNo reproduction or
39、 networking permitted without license from IHS-,-,-2.1.1.6 Hold-Down Brackets*NOTE: Holddown brackets should not be specified for windows except where air movement may cause the blinds to sway excessively.*Provide universal type hold-down brackets for sill or jamb mount where indicated on placement
40、list.2.1.1.7 Audio Visual Blinds*NOTE: Audio visual blinds are special purpose blinds to be used only when a greater than ordinary exclusion of light is required. Manufacturers recommendations for color selection should be used or careful selection of the color for optical properties must be conside
41、red in audio visual applications.*In addition to requirements for blinds, each unit shall include light traps at sides, and sill. Provide privacy blinds which provide light enhancing capabilities by means of hidden slat holes. Construct light traps from aluminum or sheet steel, not less than 0.5 mm0
42、.02 inch thick, U-shaped, with legs not less than 45 mm1.75 inch long for 50 mm2 inch blinds.20 mm 0.75 inches long for 25 mm1 inch blinds. Round or bead edges in contact with blinds. Finish inside surfaces of light traps in a dull gray or black color.2.1.2 Vertical Blinds*NOTE: Typically, vertical blinds will be wall mounted with outside brackets, sill length. Certain instances will call for different installation methods. When selecting a ceiling mount with inside brackets, the designer s
