9
Featuring Deep-Dek ® Composite LONG-SPAN COMPOSITE SYSTEMS
Featuring Deep-Dek® CompositeLONG-SPAN COMPOSITE SYSTEMS
Versa-Floor™ is a family of structural systems engineered to address market specific building requirements. Versa-Floor™ blends the speed and versatility of steel with the performance and durability of concrete. Versa-Floor™ utilizes composite floor technology that weighs up to 40% less than comparable cast-in-place (CIP) concrete floors.
Versa-Floor™ is low-profile and integrates with any beam (wide flange, low-profile composite steel or concrete) or bearing–wall method. Versa-Floor™ combines structural performance with flexibility to satisfy design & construction needs.
Versa-Floor™ Panelized Delivery Method™ lowers installation costs and improves safety in the field. By shifting high-risk construction processes to the ground, Versa-Floor™ makes effective use of traditional labor and equipment resources.
A family of solutions
New Millennium Building Systems offers multiple long-span composite floor solutions. This brochure highlights the application of Deep-Dek® Composite Systems placed in Versa-Floor™ market-focused applications.
We also offer Versa-Dek® Composite Systems for a variety of applications. With the shallowest, unprotected fire-rated assemblies available, this floor assembly is popular in the construction of multi-story, wall bearing residential structures.
Left exposed, the Versa-Dek® dovetail profile provides a clean, lineal plank ceiling aesthetic that can activate any office, retail or academic space. Optional acoustical treatment helps control noise reverberation within the occupied space.
Please refer to our Versa-Floor™ brochure featuring Versa-Dek® Composite Systems for additional information.
Advantages• Clear spans up to 36 ft. (11 m) = open spaces
• Integrates with steel, concrete, and wall-bearing frames
• Up to 40% less dead weight than CIP lightens foundations and frames
• Low profile controls story and building height
• Predictable vibration behavior
• Fire endurance ratings up to 4 hours
• Flush spandrels (for curtain wall glass)
• MEP pass-through methods
• Architecturally exposed deck-ceiling options
• Factory-applied primer paint options
3For more information visit www.VersaFloor.com
We’re building a better steel experienceNew Millennium is your nationwide resource for the broadest range of custom-engineered
structural steel products and systems. Bring us in early on your project to achieve the architectural
vision, while holding the line on structural execution and related project costs.
Build it best with Versa-Floor™
LONG-SPAN COMPOSITE SYSTEMS
Deep-Dek® Composite (DDC)DDC is a long-span composite floor system that spans up to 36-feet. The span ability of the system creates open environments, allowing for unobstructed space design.
DDC combines the structural advantages of a flat plate slab with the time and cost saving advantages of a permanent form. Shallow depth DDC floors weigh less and install quickly. In-place, serviceability demands for non-combustibility, noise reduction, vibration control and durability are satisfied.
Supplemental Steel Reinforcement• Provides negative reinforcement for continuous
span slabs• Controls deflection• Controls thermal contraction• Reinforces scheduled floor openings
Concrete Cover• Normal and lightweight density options• Minimum 4,000 PSI concrete optimizes design
Deep-Dek® Composite Profiles
Permanent galvanized steel form• Provides positive bending reinforcement
of composite slab• Unshored construction spans up to 23’• In-service spans up to 36’
Factory closed ends• Eliminates end closures & web stiffeners• Restrains wet concrete
Dek-Knek® self-aligning side lap• Nests & aligns Deep-Dek® panels• Locks to concrete for vertical restraint
Dek-Lok™ side lap connections• Sheared & folded with Dek-Lok™ HSL Tool• Keys to concrete to resist horizontal shear
Installation options• Install deck directly on frame or preassemble
on ground into panels up to 30’ wide
* U.S. Patent Numbers: 7,743,446; 7,555,800
Dek-Lok™ side lap connection (close-up)Dek-Lok™ side lap connection
Dek-Lok™ HSL Tool*
• Pneumatic drive tool grips, shears, and folds Dek-Lok™ connection
• Portable and adaptable for field installation or off-frame panel assembly
• Issued by New Millennium to the job-site
54 For more information visit www.VersaFloor.comBuild it best with Versa-Floor™
Multi-story ResidentialManaging floor height, fire and sound control, Versa-Floor™ is a shallow-plate composite-floor solution for mid- and high-rise residences. It integrates with any beam and column or bearing wall frame. Engineered floor-openings, sleeves, hanging devices and deck chase-way spaces streamline MEP installations.
CommercialCost effective and performance optimized for office, retail and academic spaces, Versa-Floor™ creates large bays designed for high-load combinations that can be structurally reinforced when heavy equipment or floor openings are added after occupancy. Architecturally exposed deck options eliminate suspended or furred ceilings.
RetrofitVersa-Floor™ systems are ideal for the renovation of existing buildings. Lightweight deck components allow for maximum maneuverability without resorting to heavy lifting equipment. Lightweight concrete topping option reduces loads to existing supports and foundations.
HealthcareDesigned to meet the specific needs of healthcare facilities, Versa-Floor™ provides high-load capacity and assures full flexibility in anticipation of occupancy changes over the service life of the building. Can be structurally reinforced to control floor vibration and support specialized medical equipment. Shallow depth helps match elevations of additions to existing facilities.
Parking GaragesCo-developed with composite frame system partner Diversakore® for parking garage applications, Versa-Floor™ provides a steel-based solution that’s fire rated without protective coverings. Minimal 36-in. deep beams can span up to 62 ft., supporting platforms that cover 3-car stall widths (27 ft.).
Specialty PlatformPerfect for podiums, industrial mezzanines, and arena concourses, Versa-Floor™ systems can be designed to transfer high uniform-load combinations and concentrated wall and post loads.
High-RiseVersa-Floor™ optimizes the design and construction of mid- and high-rise hotels and residences with Panelized Delivery Methods. Co-developed with W&W Steel, the panels combine steel beams and long-span deck into full grid panels measuring up to 1,200 sq. ft. The panels, safely assembled at grade, form multi-story plenum spaces to pass MEP risers after placement. Spandrel beams integrated within the slab eliminate bulkheads adjacent to glass curtain-walls.
SYSTEMS ENGINEERED FOR A WIDE RANGE OF APPLICATIONS
LONG-SPAN COMPOSITE SYSTEMS
Projects looking to improve the construction schedule will benefit from the Versa-Floor™ Panelized Delivery Method™ (PDM). PDM takes workers off the frame and places them on the ground in safer, more productive surroundings.
PDM is fast. At-grade panel assembly is less impacted by weather events and saves time and energy moving workers and equipment floor-to-floor. Installation of up to three floors per week can be achieved.
PDM is safer. Reduce WCI insurance premium — up to 40% — when workers are not exposed to hazardous conditions. In place, the panels provide an immediate walking platform.
PDM options include pre-assembly of deck-only panels or those combined with steel support beams (Versa-Floor™ exclusive). Panel add-ons like fall protection, slab reinforcing steel or drywall metal bundles optimize crane efficiency.
Diversakore® Interior Composite Beam
Bearing Wall Integrated Flush Exterior Beam
Diversakore® Exterior Composite Beam
Interior Steel Beam Up-Turned Interior Steel Beam
76
Versa-Floor™ Typical Support MethodsFast. Safe. Cost effective.
For more information visit www.VersaFloor.comBuild it best with Versa-Floor™
LONG-SPAN COMPOSITE SYSTEMS
• Sound Transmission Class (STC)• Impact Insulation Class (IIC)
• ICC ES Evaluation Report ESR-2839 Compliant with 2012 International Building Code (IBC) with 2013 California Building Code Supplement
• DekVibe™ is a structural analysis tool used to evaluate the vibration characteristics of Versa-Floor™ composite floor systems.
• Independent testing confirms that Deep-Dek® Composite can conform to established vibration standards of AISC Steel Design Guide Series Eleven (DG-11): Floor Vibrations Due To Human Activity.
• Contact the Versa-Floor™ Design Team for DekVibe™ assistance. Note: Vibration analysis requires a complete description of the support elements, DDC assembly and service use of the structural bays under consideration.
Notes:(1) NGC Sound Transmission Loss Test Report No. 5006041. Test followed ASTM Standard Test Method for Laboratory Measurement of Airbourne Sound Transmission Loss of Building Partitions & Elements – Designation E 90-04 / E413-042(2) NGC Sound Transmission Test Report No. 7006066. Test method in accordance with ASTM Standard Test Method for Laboratory Measurement of Sound Transmission Through Floor-Ceiling Assemblies Using the Tapping Machine – Designation E 492-04.
LWT
LWTConcrete Cover Depth(1, 2)
Concrete Cover Depth(1, 2)
NWT
NWTRestrained Assembly
Rating
Restrained Assembly
RatingDESIGN NO.
UL D501/ULc D501UL D505
DESIGN NO.
UL D960UL D951ULc F914
2-Hr.
1-Hr.
2-Hr.2” [51 mm]
4.25 ” [108 mm]
5 ” [127 mm]2.5” [64 mm]
4.25 ” [108 mm]
5 ” [127 mm]
NOTES:(1) Total slab depth = Height (H) of Deep-Dek® Composite profile + concrete cover. (2) Concrete properties: a. Minimum compressive strength = 4,000 PSI b. Density Range: 1) Protected Assemblies: LWT = 112 PCF NWT = 150 PCF (+/- 3 PCF) 2) Unprotected Assemblies: Between LWT = 110 PCF and NWT = 144 PCF (+/- 3 PCF) (3) Contact Versa-Floor™ Design Team for 3- and 4-hour rated assemblies and alternative unprotected designs utilizing IBC equivalent slab design methodology. (4) Refer to UL or ULc Certification Directory for additional information on the fire-resistance ratings
Protected Floor Assembly Unprotected Floor Assembly
98
UL Fire Ratings
Code Approvals
Acoustic Classes
Vibration Analysis
For more information visit www.VersaFloor.comBuild it best with Versa-Floor™
LONG-SPAN COMPOSITE SYSTEMS
4-1/4 | 11-7/866.3 | 2.06
18 GA#6@6oc
2 Hour Protected Fire Rated Assemblies – Lightweight Concrete (110 PCF, 4,000 PSI) 2 Hour Protected Fire Rated Assemblies – Normal-Weight Concrete (145 PCF, 4,000 PSI)
Application/Superimposed Service Loads (5a) (5b)
Application/Superimposed Service Loads (5a) (5b)
Application/Superimposed Service Loads (5a) (5b)
Application/Superimposed Service Loads (5a) (5b)
Application/Superimposed Service Loads (5a) (5b)
Application/Superimposed Service Loads (5a) (5b)
Residence Units40 PSF LL + 25 PSF DL
Residence Units40 PSF LL + 25 PSF DL
Residence Units40 PSF LL + 25 PSF DL
Residence Units40 PSF LL + 25 PSF DL
Residence Units40 PSF LL + 25 PSF DL
Residence Units40 PSF LL + 25 PSF DL
Public Areas100 PSF LL + 10 PSF DL
Public Areas100 PSF LL + 10 PSF DL
Public Areas100 PSF LL + 10 PSF DL
Public Areas100 PSF LL + 10 PSF DL
Public Areas100 PSF LL + 10 PSF DL
Public Areas100 PSF LL + 10 PSF DL
2 | 6-5/835.5 | 1.09
20 GA#5@8oc
3-1/2 | 8-1/865.0 | 1.55
18 GA#6@12oc
2-1/2 | 7-1/841.1 | 1.25
18 GA#6@8oc
3-1/2 | 8-1/865.0 | 1.55
18 GA#6@6oc
2-3/4 | 7-3/443.4 | 1.32
18 GA#6@6oc
3-3/4 | 8-3/867.9 | 1.63
18 GA#6@6oc
2 | 9-5/844.5 | 1.37
20 GA#6@10oc
2-1/2 | 10-1/864.7 | 1.52
18 GA#6@8oc
2 | 8-1/840.1 | 1.23
20 GA#5@8oc
3 | 9-1/863.9 | 1.54
20 GA#5@8oc
8-1/4 | 8-3/842.4 | 1.31
20 GA#5@6oc
3 | 9-1/863.9 | 1.54
20 GA#6@10oc
2-5/8 | 7-1/441.2 | 1.28
20 GA#6@6oc
4-3/4 | 9-3/880.1 | 1.94
18 GA#6@6oc
2 | 10-1/450.2 | 1.56
20 GA#6@6oc
4 | 11-5/882.8 | 1.99
18 GA#6@6oc
3-3/8 | 9-1/253.8 | 1.66
18 GA#6@6oc
3-7/8 | 1075.5 | 1.81
18 GA#6@6oc
2 | 6-5/836.5 | 1.09
18 GAn/a
2-1/2 | 7-1/852.9 | 1.25
18 GAn/a
2 | 9-5/844.5 | 1.37
20 GA#6@12oc
2-1/2 | 10-1/863.5 | 1.52
20 GAn/a
2 | 9-5/848.6 | 1.37
14 GAn/a
2-1/2 | 10-1/863.5 | 1.52
20 GA#5@6oc
2-1/2 | 8-1/842.4 | 1.23
16 GAn/a
2-1/2 | 8-5/857.9 | 1.39
20 GAn/a
2 | 8-1/840.1 | 1.23
20 GA#6@12oc
2-1/2 | 8-5/857.9 | 1.39
20 GAn/a
2 | 8-1/840.1 | 1.23
20 GA#6@8oc
2-1/2 | 8-5/857.9 | 1.39
20 GA#5@6oc
2 | 6-5/835.5 | 1.09
20 GA#4@8oc
3-1/8 | 7-3/459.4 | 1.44
20 GA#5@10oc
2 | 6-5/835.5 | 1.09
20 GA#4@10oc
2-7/8 | 7-1/256.4 | 1.36
20 GA#5@12oc
2 | 6-5/836.5 | 1.09
18 GAn/a
2-1/2 | 7-1/854.0 | 1.25
16 GAn/a
2 | 9-5/845.7 | 1.37
18 GAn/a
2-1/2 | 10-1/867.6 | 1.52
14 GAn/a
2 | 8-1/840.1 | 1.23
20 GAn/a
2-1/2 | 8-5/860.2 | 1.39
20 GAn/a
2 | 6-5/835.5 | 1.09
20 GAn/a
2-1/2 | 7-1/851.9 | 1.25
20 GAn/a
2 | 9-5/844.5 | 1.37
20 GAn/a
2-1/2 | 10-1/864.7 | 1.52
18 GAn/a
2 | 8-1/840.1 | 1.23
20 GAn/a
2-1/2 | 8-5/857.9 | 1.39
20 GAn/a
2 | 6-5/835.5 | 1.09
20 GA#6@6oc
3-1/2 | 8-1/864.9 | 1.55
18 GA#6@6oc
2 | 8-1/840.1 | 1.23
20 GA#6@6oc
3 | 9-1/863.9 | 1.54
20 GA#6@8oc
2 | 6-5/836.5 | 1.09
18 GAn/a
2-1/2 | 7-1/854.0 | 1.25
16 GAn/a
2 | 9-5/845.7 | 1.37
18 GAn/a
2-1/2 | 10-1/867.6 | 1.52
14 GAn/a
2 | 8-1/840.1 | 1.23
20 GA#5@12oc
2-1/2 | 8-5/860.2 | 1.39
16 GAn/a
2 | 6-5/835.5 | 1.09
20 GA#5@8oc
3-1/8 | 7-3/459.4 | 1.44
20 GA#5@6oc
2 | 9-5/844.5 | 1.37
20 GA#6@10oc
3-1/8 | 10-3/472.2 | 1.72
18 GA#6@8oc
2 | 9-5/844.5 | 1.37
20 GA#6@8oc
3-1/2 | 10-3/472.2 | 1.72
18 GA#6@8oc
2 | 6-5/835.5 | 1.09
20 GAn/a
2-1/2 | 7-1/851.9 | 1.25
20 GAn/a
2 | 9-5/844.5 | 1.37
20 GAn/a
2-1/2 | 10-1/864.7 | 1.52
18 GAn/a
2 | 8-1/840.1 | 1.23
20 GAn/a
2-1/2 | 8-5/857.9 | 1.39
20 GAn/a
2 | 9-5/844.5 | 1.37
20 GA#6@8oc
2-1/2 | 10-1/864.7 | 1.52
18 GA#6@6oc
2-7/8 | 940.1 | 1.50
20 GA#6@6oc
3-1/4 | 9-3/868.0 | 1.62
20 GA#6@10oc
3-3/4 | 8-3/852.6 | 1.63
18 GA#6@6oc
5-5/8 | 10-1/490.6 | 2.21
18GA#6@6oc
3-3/8 | 1157.1 | 1.79
20 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
4-1/4 | 10-3/860.7 | 1.93
20 GA#6@6oc
4-3/4 | 10-7/886.1 | 2.08
18 GA#6@6oc
5-1/8 | 9-3/465.2 | 2.06
18 GA#6@6oc
6-5/8 | 11-1/4103 | 2.52
18 GA#6@6oc
5-1/8 | 11-1/469.9 | 2.20
18 GA#6@6oc
5-3/4 | 11-7/898.2 | 2.39
18 GA#6@6oc
2 | 6-5/837.6 | 1.39
20 GAn/a
2-1/2 | 7-1/852.9 | 1.25
18 GAn/a
2 | 6-5/836.5 | 1.09
18 GAn/a
2-1/2 | 7-1/851.9 | 1.25
20 GAn/a
2 | 6-5/837.6 | 1.09
20 GAn/a
2-1/2 | 7-1/851.9 | 1.25
20 GAn/a
2 | 9-5/844.5 | 1.37
20 GA#4@10oc
2-1/2 | 10-1/863.5 | 1.52
20 GAn/a
2 | 9-5/848.6 | 1.37
14 GAn/a
2-1/2 | 10-1/863.5 | 1.52
20 GA#5@12oc
2 | 9-5/844.5 | 1.37
20 GA#4@8oc
2-1/2 | 10-1/863.5 | 1.52
20 GA#6@12oc
2 | 9-5/844.5 | 1.37
20 GA#5@10oc
2-1/2 | 10-1/863.5 | 1.52
20 GA#6@12oc
2 | 9-5/844.5 | 1.37
20 GA#6@12oc
2-1/2 | 10-1/863.5 | 1.52
20 GA#6@10oc
2-1/2 | 8-1/842.4 | 1.23
16 GAn/a
2-1/2 | 8-5/857.9 | 1.39
20 GAn/a
2 | 8-1/840.1 | 1.23
20 GA#5@12oc
2-1/2 | 8-5/857.9 | 1.39
20 GA#5@12oc
2 | 8-1/840.1 | 1.23
20 GAn/a
2-1/2 | 8-5/857.9 | 1.39
20 GAn/a
2 | 8-1/840.1 | 1.23
20 GA#5@12oc
2-1/2 | 8-5/857.9 | 1.39
20 GA#5@8oc
Unshored (1) Row Shoring Unshored Unshored
Unshored (1) Row Shoring Unshored Unshored
Unshored Unshored
One (1) Row of Shoring at Deck Mid-Span One (1) Row of Shoring at Deck Mid-Span
One (1) Row of Shoring at Deck Mid-Span One (1) Row of Shoring at Deck Mid-Span
One (1) Row of Shoring at Deck Mid-Span One (1) Row of Shoring at Deck Mid-Span
17 FT 17 FT
19 FT 19 FT
15 FT 15 FT
17 FT 17 FT
21 FT 23 FT
25 FT 25 FT
19 FT 19 FT
21 FT 21 FT
25 FT 27 FT27 FT 29 FT
29 FT 29 FT
17 FT 17 FT
21 FT 19 FT
23 FT 25 FT
27 FT 27 FT
19 FT 21 FT
23 FT 23 FT31 FT 31 FT
Deep-Dek® Composite 4.5
Deep-Dek® Composite 7.5
Deep-Dek® Composite 6 Deep-Dek® Composite 6
23 FT 23 FT21 FT 21 FT27 FT 29 FT25 FT 25 FT31 FT 33 FT23 FT 23 FT29 FT 31 FT25 FT 27 FT33 FT 35 FT
(1) Span Guides are provided for feasibility studies only. Designs used for permitting purposes are subject to the review and approval of New Millennium Building Systems prior to release.
(2) Designs assume deck panels installed as single sheets between supports (not continuous over support). When required, line shoring shall be placed at mid-span of deck sheets. Shoring beam width = 4 in. minimum.
(3) Construction (non-composite) phase design per ANSI/SDI C1.0-2006. Superimposed construction phase loading: Uniform 20 PSF or concentrated 150 LB/FT of deck width.
(4) Deep-Dek® 4.5 and Deep-Dek® 6.0 furnished with stiffened factory-closed ends. Deep-Dek® 7.5 furnished with unstiffened open ends requiring the installation of end closure. Deck sections with unstiffened open ends (e.g. Deep-Dek® 7.5, field cut ends, skew cuts, etc.) may require reinforcement. Minimum end bearing width = 2 in.
(5a) Single Span Slab Design: Concrete compressive strength, f’c = 4000 PSI. Provide slab reinforcement to control surface crack width over supports.
(5b) Two (2) Span Continuous Slab Design: Concrete, f’c = 4000 PSI. Spans shall be approximately equal length with the larger of the two adjacent spans not greater than the shorter by more than 20% (per ACI 318-02/ 8.3.3b). Minimum negative bending reinforcement (ASTM A615 Gr60) shall be provided for slab continuity as noted. Install top of bars 3/4 in. below top of slab.
(5c) Note specifically applies to Parking Structures. Same as Note 5b except: Concrete f’c = 5000 PSI (per ACI 318-08/4.2.2.). Install top of No. 5 bars 1-1/2 in. below top of slab; No. 6 and No. 7 bars 2 in. below. (per ACI 318-02/ 7.7.1). Special consideration shall be given to the influence of environmental conditions on system performance. Consider-ations include minimizing surface crack widths over supports, placement of control joints, concrete & rebar surface coatings and concrete admixtures. The longevity of the deck surfaces shall be determined by factory-applied coatings. Contact the Versa-Floor™ Design Team for design assistance.
(5d) Note specifically applies to Light Warehouse/Wholesale Stores. Three (3) Span Continuous Slab Design: Concrete, f’c = 4000 PSI. Spans shall be approximately equal length with the larger of the two adjacent spans not greater than the shorter by more than 20% (per ACI 318-02/ 8.3.3b). Minimum negative bending reinforcement shall be provided for slab continuity as noted. Install top of bars 3/4 in. below top of slab.
(6) Designs based on application of concentrated (Pt.) load or uniform LL + uniform superimposed DL resulting in greatest effect (per IBC06 1607.10). Concentrated loads (per IBC 2006 Table 1607.1) applied per IBC 2006 1607.4 and analyzed per SDI Composite Deck Design Handbook 1997.
(7) Service stage slab designs are based on these limit states: Deck yielding, concrete failure, shear-bond, instantaneous deflection and negative bending capacity (where applicable).
(8) Service stage superimposed load deflection limits: L/240 total load and L/360 live load only (per IBC 2006 Table 1604.3).
(9) Slab reinforcement with compression steel required to meet long-term deflection (LTD) service limits. Contact the Versa-Floor™ Design Team for design assistance.
(10) Temperature/shrinkage slab reinforcement, full field: Welded wire fabric (WWF) or equivalent fiber reinforced concrete (per ANSI/SDI C1.0-2006).
(11) Fire Endurance Ratings: Protected and restrained composite slab assembly per UL D501 & ULc D501. Unprotected and restrained composite slab assembly per UL D951 & ULc F914 Tables limited to 2-hour rated assemblies. Contact the Versa-Floor™ Design Team for 1-, 3- and 4-hour rated assembly designs.
Concrete Cover | Total DepthTotal Weight (PSF) | Concrete Volume (CY/100SF)
Deck GaugeNegative Rebar Size & Spacing
CLEAR SPAN
SHORING CONDITION Line shoring rows, if required
Reinforcement for continuous slab design, if required
Concrete Cover | Total DepthTotal Weight (PSF) | Concrete Volume (CY/100SF)
Deck GaugeNegative Rebar Size & Spacing
CLEAR SPAN
SHORING CONDITION Line shoring rows, if required
Reinforcement for continuous slab design, if required
(9)
(9)
(9)
(9)(9) (9)
(9)(9)
(9)
(9)(9) (9)
(9) (9)
(9) (9)
LWC - Protected Fire Rated Assemblies NWC - Protected Fire Rated Assemblies
Deep-Dek® Composite 4.5
Deep-Dek® Composite 7.5
1110
Span Guides Span Guides
For more information visit www.VersaFloor.comBuild it best with Versa-Floor™
–Provided for feasability studies only. Contact your Versa-Floor™ representative for full designs and vibration analysis. –Provided for feasability studies only. Contact your Versa-Floor™ representative for full designs and vibration analysis.
LONG-SPAN COMPOSITE SYSTEMS
Vibrations analysis not included. DekVibe™ analysis requires a complete description of the support elements and Deep-Dek® Composite assembly comprising the structural bay under consideration. Contact the Versa-Floor™ Design Team for design assistance using our DekVibe™ software.
See Span Guide Table Notes on page 10
Deep-Dek® Composite 4.5
Deep-Dek® Composite 6
2 Hour Unprotected Fire Rated Assemblies – Normal-Weight Concrete (145 PCF, 4,000 PSI)
Application/Superimposed Service Loads
Application/Superimposed Service Loads
Residence Units(5b) & Classrooms(5b) (6)
40 PSF LL + 25 PSF DL or 1000 LB Pt Load over 2.5 FT X 2.5 FT area (classroom only)
Residence Units(5b) & Classrooms(5b) (6)
40 PSF LL + 25 PSF DL or 1000 LB Pt Load over 2.5 FT X 2.5 FT area (classroom only)
Public Access(5b)
100 PSF LL + 10 PSF DL
Public Access(5b)
100 PSF LL + 10 PSF DL
Lt Storage Warehouse &Wholesale Stores (5d) (6)
125 PSF LL or 1000 LB Pt Load over 2.5 FT X 2.5 FT area
Lt Storage Warehouse &Wholesale Stores (5d) (6)
125 PSF LL or 1000 LB Pt Load over 2.5 FT X 2.5 FT area
Passenger Vehicle Parking Structures(5c) (6)
40 PSF LL or 3000 LB Pt Load over 4.5 IN X 4.5 IN area
Passenger Vehicle Parking Structures(5c) (6)
40 PSF LL or 3000 LB Pt Load over 4.5 IN X 4.5 IN area
Office Units(5b) (6)
50 PSF LL + 20 PSF DL or 2000 LB Pt Load over 2.5 FT X 2.5 FT area
Office Units(5b) (6)
50 PSF LL + 20 PSF DL or 2000 LB Pt Load over 2.5 FT X 2.5 FT area
5-1/2 | 10-1/889.1 | 2.17
18 GA#6@6oc
6-1/8 | 10-3/496.7 | 2.36
18 GA#6@6oc
6-1/8 | 10-3/496.7 | 2.36
18 GA#6@6oc
5-1/4 | 9-7/886.1 | 2.09
18 GA#5@6oc
5-3/4 | 10-3/892.1 | 2.25
18 GA#7@6oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#7@6oc
6 | 10-5/895.1 | 2.33
18 GA#6@6oc
5-1/4 | 9-7/886.1 | 2.09
18 GA#6@6oc
5-5/8 | 10-1/490.6 | 2.21
18 GA#6@6oc
5-5/8 | 10-1/490.6 | 2.21
18 GA#6@6oc
5 | 9-5/883 | 2.02
18 GA#5@6oc
5 | 11-1/889.1 | 2.16
18 GA#5@6oc
5 | 11-1/889.1 | 2.16
18 GA#5@6oc
5 | 11-1/889.1 | 2.16
18 GA#5@6oc
5-5/8 | 10-1/490.6 | 2.21
18 GA#6@6oc
5-1/4 | 9-7/886.1 | 2.09
18 GA#6@8oc
6-1/8 | 10-5/897.7 | 2.36
18 GA#6@6oc
6-5/8 | 11-1/4103 | 2.52
18 GA#6@6oc
5-1/4 | 11-3/892.1 | 2.24
18 GA#6@6oc
6-1/2 | 11-1/8101 | 2.48
18 GA#6@6oc
5-1/4 | 11-3/892.1 | 2.24
18 GA#6@6oc
5-1/2 | 10-1/889.1 | 2.17
18 GA#5@6oc
5-3/4 | 10-3/892.1 | 2.25
18 GA#7@6oc
5 | 11-1/889.1 | 2.16
18 GA#6@6oc
5 | 11-1/889.1 | 2.16
18 GA#7@6oc
7 | 11-5/8102 | 2.48
16 GA#6@6oc
5-1/2 | 11-5/895.2 | 2.31
18 GA#6@6oc
5 | 9-5/883.1 | 2.02
18 GA#5@8oc
5.0 | 9-5/883.1 | 2.02
18 GA#5@6oc
5.0 | 9-5/883.1 | 2.02
18 GA#5@6oc
5.0 | 9-5/883.1 | 2.02
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@12oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@6oc
5 | 9-5/882.1 | 2.02
20 GA#5@8oc
5 | 9-5/882.1 | 2.02
20 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@12oc
5 | 11-1/889.1 | 2.16
18 GA#6@12oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@6oc
5 | 9-5/882.1 | 2.02
20 GA#5@8oc
5 | 9-5/882.1 | 2.02
20 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@12oc
5 | 11-1/889.1 | 2.16
18 GA#6@12oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@6oc
5 | 9-5/883.1 | 2.02
18 GA#6@8oc
5 | 9-5/883.1 | 2.02
18 GA#5@6oc
5-1/4 | 9-7/886.1 | 2.09
18 GA#6@6oc
5-1/4 | 9-7/886.1 | 2.09
18 GA#6@8oc
5 | 9-5/883.1 | 2.02
18 GA#6@10oc
5 | 9-5/883.1 | 2.02
18 GA#6@10oc
5 | 9-5/883.1 | 2.02
18 GA#6@8oc
5 | 11-1/889.1 | 2.16
18 GA#5@8oc
5 | 11-1/889.1 | 2.16
18 GA#6@10oc
5 | 11-1/889.1 | 2.16
18 GA#5@6oc
5 | 11-1/889.1 | 2.16
18 GA#5@6oc
5 | 11-1/889.1 | 2.16
18 GA#5@6oc
5 | 11-1/889.1 | 2.16
18 GA#6@6oc
5 | 11-1/889.1 | 2.16
18 GA#6@6oc
One (1) Row of Shoring at Deck Mid-Span
One (1) Row of Shoring at Deck Mid-Span
28 FT 32 FT30 FT 34 FT29 FT 33 FT31 FT 35 FT
23 FT 27 FT25 FT 29 FT24 FT 28 FT26 FT 30 FT
27 FT 31 FT29 FT 33 FT28 FT 32 FT30 FT 34 FT
23 FT 27 FT25 FT 29 FT24 FT 28 FT26 FT 31 FT
(9) (9) (9) (9)
(9) (9) (9) (9)
(9) (9) (9)
(9) (9) (9)
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@8oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@8oc
5 | 12-5/894.9 | 2.30
18 GA#5@10oc
5 | 12-5/894.9 | 2.30
18 GA#6@12oc
5 | 12-5/894.9 | 2.30
18 GA#6@12oc
5 | 12-5/894.9 | 2.30
18 GA#6@10oc
5 | 12-5/894.9 | 2.30
18 GA#6@10oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@8oc
5 | 12-5/894.9 | 2.30
18 GA#6@12oc
5 | 12-5/894.9 | 2.30
18 GA#6@12oc
5 | 12-5/894.9 | 2.30
18 GA#5@8oc
5 | 12-5/894.9 | 2.30
18 GA#6@10oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@8oc
5 | 12-5/894.9 | 2.30
18 GA#6@8oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@8oc
5 | 12-5/894.9 | 2.30
18 GA#6@10oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@8oc
5 | 12-5/894.9 | 2.30
18 GA#6@10oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#5@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
5 | 12-5/894.9 | 2.30
18 GA#6@6oc
(9)
Deep-Dek® Composite 7.5
2 Hour Unprotected Fire Rated Assemblies – Normal-Weight Concrete (145 PCF, 4,000 PSI)
Application/Superimposed Service Loads
Residence Units(5b) & Classrooms(5b) (6)
40 PSF LL + 25 PSF DL or 1000 LB Pt Load over 2.5 FT X 2.5 FT area (classroom only)
Public Access(5b)
100 PSF LL + 10 PSF DL
Lt Storage Warehouse &Wholesale Stores (5d) (6)
125 PSF LL or 1000 LB Pt Load over 2.5 FT X 2.5 FT area
Passenger Vehicle Parking Structures(5c) (6)
40 PSF LL or 3000 LB Pt Load over 4.5 IN X 4.5 IN area
Office Units(5b) (6)
50 PSF LL + 20 PSF DL or 2000 LB Pt Load over 2.5 FT X 2.5 FT area
One (1) Row of Shoring at Deck Mid-Span
28 FT 32 FT30 FT 34 FT29 FT 33 FT31 FT 35 FT
26 FT 30 FT28 FT 32 FT27 FT 31 FT29 FT 33 FT
1312
NWC - Unprotected Fire Rated Assemblies
Span Guides
For more information visit www.VersaFloor.comBuild it best with Versa-Floor™
–Provided for feasability studies only. Contact your Versa-Floor™ representative for full designs and vibration analysis.
LONG-SPAN COMPOSITE SYSTEMS
Concrete Cover | Total DepthTotal Weight (PSF) | Concrete Volume (CY/100SF)
Deck GaugeNegative Rebar Size & Spacing
CLEAR SPAN
SHORING CONDITION Line shoring rows, if required
Reinforcement for continuous slab design, if required
Concrete Cover | Total DepthTotal Weight (PSF) | Concrete Volume (CY/100SF)
Deck GaugeNegative Rebar Size & Spacing
CLEAR SPAN
SHORING CONDITION Line shoring rows, if required
Reinforcement for continuous slab design, if required
NWC - Unprotected Fire Rated Assemblies
Span Guides –Provided for feasability studies only. Contact your Versa-Floor™ representative for full designs and vibration analysis.
See Span Guide Table Notes on page 10
1514 Build it best with Versa-Floor™ For more information visit www.VersaFloor.com
In addition to structural studies prepared during schematic design stages, New Millennium Building Systems will prepare certified engineering analysis of the Versa-Floor™ system suitable for permitting purposes.
Certified engineering analysis includes determination of:
• Deep-Dek® Composite panel material types, connections• Concrete properties• Slab reinforcing steel, as/if necessary, for: o Continuity over supports o Limiting long-term deflection o Temperature and shrinkage control o Scheduled slab penetrations and framed floor openings o Fire-endurance rating• Diaphragm capacities for designed slabs• DekVibe™ floor vibration performance analysis
New Millennium Building Systems assists builders during the pre-bid and installation phases. During the bid stage, we’ll provide cost studies, installation guidelines and specifications. Upon award, we prepare deck placement drawings keyed to the delivered materials along with:
• On-site training of the construction team covering the system technology, components, usage of the Dek-Lok™ HSL side lap connection tool and review of deck placement drawings and installation procedures
• Panelized Floor Delivery Method technique guidance
• Periodic job-site visits to observe the installation of the Versa-Floor™ system
Deep-Dek® Composite is compatible with furred drywall and suspended ceiling systems.
Deep-Dek® Composite plenum spaces create chase-ways to recess MEP services like plumbing and conduit lines, can-lights and audio devices.
Design-Assist
Ceiling Options
Build-Assist
Notes:
(1) Optional factory clear coat paint impedes oxidation (darkening) of deck surfaces and serves as primer if Owner elects to apply finish paint coat at a later date.
(2) Field-applied finish paint over factory-applied grey or white primer.
Deep-Dek® Composite Deep-Dek® Composite Cellular
Ceiling Aesthetic Deep Fluted Smooth with minor ribs
Finish Option: Bare Galvanized(1) ü NA
Finish Option: Field-Finish Painted(2) ü ü
Acoustical Option NA ü
Exposed Deck-Ceilings
Non-Exposed Ceilings
MEP Service Plenums
LONG-SPAN COMPOSITE SYSTEMS
Versa-Floor, Dek-Knek, and Deep-Dek are registered trademarks of New Millennium Building Systems, LLC.
© 2017 New Millennium Building Systems, LLC All rights reserved. New Millennium Building Systems is a wholly owned subsidiary of Steel Dynamics Inc. Form No. 15-NMBS-23_16p
Your nationwide resource for the broadest range of cost-optimized, high-performance structural steel joist and deck solutions
• Structural steel joists, Joist Girders and deck• Architectural decking solutions• Versa-Floor™ long-span composite systems• Custom engineering and design assistance
• BIM-based steel joist and deck design• Nationwide manufacturing and availability• Design-build and Improved Project Delivery• AIA and PDH courses for project optimization
www.newmill.com www.versafloor.com
