Mandik MSD, Technical Documentation Manual

Page: 25 / 49

Page 25 Version 2022-12-20 MSD - multi smoke damper
TPM 159/22
Installation in solid ceiling construction SINGLE / MULTI
1 MSD - design „A‟ → see pages 47 to 48
2 Solid ceiling construction separating FIRST fire
compartment from following compartment
3 British gypsum thistle bond 60 (or equivalent can by
used) minimum density 670 kg/m³
4 Duct
5 Fixing profile with threaded rod → see pages 27 to 30 *
Dividing construction between SINGLE / MULTI duct - mortar or gypsum
EIS 120
* This installation was tested without supports. Supports can be
used on wall manufacturers guidance, or after national standards.
≥ 50
Following duct MULTI
acc. to EN 1366-8
Connection detail
→ see page 32
Following duct SINGLE
acc. to EN 1366-9
Connection detail
→ see page 32
X
X
FLOW DIRECTION
(only applies for smoke extraction)
SECOND
FIRE COMPARTMENT IN
DIRECTION OF
EXHAUST HEAT AND
SMOKE
FIRST
FIRE COMPARTMENT
IN DIRECTION OF
EXHAUST HEAT AND
SMOKE
1 MSD - design „A1‟ → see pages 47 to 48
2 Solid ceiling construction separating FIRST fire
compartment from following compartment
3 Ablative Coated Batt (e.g. Firestop Board HILTI CFS-CT
B 1S 140/50 - min. density 140 kg/m
3
+ Firestop acrylic
sealant HILTI CFS-S ACR or equivalent)
4 Fire stop coating thickness 1 mm (e.g. HILTI CFS-CT,
PROMASTOP-CC or equivalent)
5 Fixing profile with threaded rod → see pages 27 to 30
Dividing construction between SINGLE / MULTI duct - Ablative Coated Batt
EIS 90
≥
1
5
0
X
X
SECOND
FIRE COMPARTMENT IN
DIRECTION OF
EXHAUST HEAT AND
SMOKE
FLOW DIRECTION
(only applies for smoke extraction)
Following duct SINGLE
acc. to EN 1366-9
Connection detail
→ see page 33
FIRST
FIRE COMPARTMENT
IN DIRECTION OF
EXHAUST HEAT AND
SMOKE
Following duct MULTI
acc. to EN 1366-8
Connection detail
→ see page 33
≥
1
5
0