NSDSTC 45

Door Type- Steel Sound Reducing (Acoustic)

Criteria- Acoustic

Rating- STC 45 & Above

Shutter Thickness- 44 mm

Testing Standards- AS1191:2002 , ISO 717-1:1997

Detail Description

1.                  Steel frame Profile Design – NSD 100 X 50
2.                  Frame manufactured with 1.2mm Galvanized Steel
3.                  Shutter Thickness – 44 mm
4.                  Shutter Infill insulation – Wool insulation 150 KG/M³
5.                  Shutter manufactured with 0.8 mm Galvanized Steel

Recommended Hardware

1.                  Stainless Steel ball Bearing Hinges- SUS 304 of size 102mm x 76mm x 3mm
2.                  Door Closer – Fire Rated
3.                  Mortise Dead Lock Set with Cylinder and estucheon – Complete set with D Shape Pull Handle

Acoustic Sealing Hardware

1.                  IS 1212 – For frame of the doors Batwing seal Perimeter seal
2.                  IS 7025 – For Door frame Door Perimeter seal
3.                  IS 8101 – Auto Drop Down Seal for Door shutter concealed type
4.                  IS 7061 – Shutter Meeting Stile for Door shutter at the end of leaf

Recommended Finishes

     Frame & Shutter

1.                  Powder Coating in desired RAL Shade Code
2.                  Polyurethane Coating in desired RAL Shade Code
3.                  Selective Wood Grain Finishes available