General description of LINE T-BAR indirect suspension system

(1) Definition of the term

• ① System: LINE T-BAR SYSTEM (Indirect suspension system)
• ② Method of construction: LAY-IN (Mounting specified finishing panel upon ceiling frame)
• ③ Method of connection: indirect suspension

(2) Transportation and handling

• ① Transportation: Transport it after recording type, name dimension and manufacturing date on label and packing
• ② Handling: Handle it according to instruction from the manufacturer and requirement of users.

Product of LINE T-BAR Indirect Suspension System

(1) Material

• ① Quality of material : KSD 3506 (melt galvanized steel plate)
  KSD 3520 (painted melt galvanized steel plate)
  KSD 3609 (Steel material support member for construction)
• ② Color (inside black or white) is standard and other color shall be according to consultation.
• ③ Surface treatment: polyester resin coating (more than 20 microne)

(2) Specification

• ① MAIN LINE T-BAR : 15mm X 42mm X 0.4T
• ② CROSS LINE T-BAR : 15mm X 42mm X 0.4T
• ③ HANGER WIRE : ψ2mm
• ④ HALL DAWN CLIP

Special feature of Line T-bar indirect suspension system

• * Easy to maintain balance of ceiling.
• * Any part of ceiling can play role for checking hole.
• * Maintaining sturdy ceiling frame.
• * Crossing part between main bar and cross bar is smooth.
• * By stressing coffered ceiling sense of lightness is created.
• * By narrow bar sense of coolness is presented at ceiling.

(1) In consideration of Mitone dimension setting centerline of building: After accurate measurement of ceiling surface set up centerline after checking other work schedule such as lightline and position of diffuser etc.

(2) Strong anchor work

• ① At the time of strong anchor work when centerline is set up mark part for fixing strong anchor (Ф9mm) at slab surface and punch hole with drill and fix it.
• ② At the time of work for cash iron insert (Ф9 mm) install it at form according to drawing.
• ③ Caution: Pay attention to intervals between anchor and insert and right angle.
• ④ It is ideal to make interval for installation as @900∼ 1,200 mm for strong anchor or insert in consideration of direction of installation of carrying channel.

(3) Molding line level check

• ① Use of water level or level
• a. Confirming position by means of drawing (confirming height of ceiling)
• b. Confirming the position by water level and ink pot string marking between positions.
• ② Caution: At the time of using water check make sure to check level after checking any presence of air bubble in hose and breaking of hose.

(4) Attachment of wall molding (using after painting angle or sea gull molding)

• ① Attach molding along the India ink line and fix wall molding by using concrete nail.
• ② Be careful not to slacken the height and interval between moldings.
• ③ In connection with facilities such as curtain box it shall be attached according to specification.

(5) Installation of hanger bolt

• ① Hanger set assembled by adjusting hanger wire (Φ3.5mm) and connecting adjustment spring (Q4T) is fixed to strong anchor or insert by bolt.
• ② In consideration of finished ceiling height adjust it by adjustment spring.

(6) Installation of lightline

• Install lightline according to specification but it is required to have consultation with persons in charge of electricity and facility.

(7) Installation of main and cross Line T-bar

• ① After putting ink pot strong at centerline of works install Main Line T-bar according to product dimension and lightline with interval of 600mm.
• ② To hole of main line T-bar insert cross line T-bar tip and install (hole interval @150 mm)
• ③ At the time of installing cross line T-bar hole of main line T-bar shall match to center line of another main line T-bar.
• ④ Check if right angle is maintained and tips of Cross Line T-bar are completed connected.

(8) Installation of metal ceiling sheet/Miton

• ① Level of installed ceiling frame is set accurately by adjsuting nut and hanger bolt by means of water level or level.
• ② After completion of Main Line T-bar and Cross Line T-bar mount ceiling metal plate or Miton and fix it by inserting hold down clip.

(9) Installation of curtain box

• ① Manufacturing and installing products suitable to use according to specification (separate painting)
• ② Welding work is carried out concurrently therefore install work bench to enable safety in work and working in comfortable stance.