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NBS Source

Novista Concealed Steel Riser – FD120 - Doorset With Hidden Frame

Aspex UK Limited Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

  • IFCC

    IFCC

    Certificate type

Steel doorset with hidden frame.

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Application

  • Workplace.
  • Leisure and hospitality.
  • Healthcare.
  • Residential apartments.

Description

Doorset with a door frame that is built into the wall and is completely invisible when the door is closed. The system is available with a steel door leaf in single, double, triple, quadruple, quintuple and sextuple configurations, with a fire rating of up to FD60 and an acoustic rating of up to 35 dB Rw.


Features and benefits:

  • Fully concealed steel frame.
  • Steel door leaf with insulated core.
  • Fast and easy installation.
  • Four-sided frame.
  • Acoustic rated up to 40 dB Rw sound reduction.
  • Concealed pivots.
  • Smoke tested – includes smoke seals.

Certification:

  • IFCC (International Fire Consultants Certification).
  • NFR, FD30, FD60 and FD120 options available.

General information

Material

Steel

Shape

Rectangle

Width

1080 mm

Height

2850 mm

WarrantyDescription

Subject to T&Cs and adherence to O&M Manual

Five year

Uniclass

Pr_30_59_24_52 Carbon steel doorsetsPrimary

CAWS

L20/480 Doorsets

L20/55 Doorsets

Product range

Novista - Concealed doors

Specification data - Carbon steel doorsets

Third-party certification

BM TRADA Q-Mark.

Configuration

EP4.

Equal pair with four-sided frame.

S4.

Single leaf with four-sided frame.

UEP4.

Unequal pair with four-sided frame.

Doorset size

As drawing.

Insert reference.

As schedule.

Insert reference.

Performance

-

Fire resistance

-

Integrity

Unrated.

To BS 476-22, 30 minutes.

To BS 476-22, 60 minutes.

To BS 476-22, 120 minutes.

Acoustic performance

None.

40 dB Rw.

Frame

-

Material

Galvanized steel with perforated flange for plaster adhesion.

Door leaf

-

Thickness

48 mm.

Material

Steel.

Finish

-

Coating

PG.

Primed for site painting.

RAL.

Insert RAL colour requirements.

Hardware

Insert requirement; contact manufacturer for information.

-

Hinges and hanging hardware

CP – Concealed pivot system.

Literature

Novista Concealed Steel Risers

Novista Concealed Steel Risers

Novista Concealed Steel Riser – FD120 - Data Sheet

Novista Concealed Steel Riser – FD120 - Data Sheet

Case studies

Chelsea Barracks - Residential

Chelsea Barracks - Residential

Lombard Street - Offices

Lombard Street - Offices

Manchester New Square - Residential

Manchester New Square - Residential

Ruskin Square - Commercial

Ruskin Square - Commercial

The Atlas Building - Residential

The Atlas Building - Residential

Third party certifications

IFCC

IFCC

IFCC

Additional certifications:

  • Exova BM TRADA: Q-Mark