Page 62 - Scaffolding Hand Book - L&T CSTI Serampore

Standards available in sizes

Stair trade:-

Description Weight (kg)
Kwik-stage ledger 2500 7.9
Kwik-stage ledger 2000 6.4
Kwik-stage ledger 1500 5.0
Kwik-stage ledger 1219 4.2
Kwik-stage ledger 1000 3.5
Kwik-stage ledger 900 3.2

Kwik-stage ledger 800 2.9
Kwik-stage ledger 600 2.4
Kwik-stage re-inforced ledger 2500 13.0

Kwik-stage re-inforced ledger 2200 10.1
The Stair Stringer 3ft-6” (1.065) x 6ft-6” (2.0m) and the 7ft ( 2.13)

x 6ft-6” (2.0m) is designed as the diagonal members of the
stair system and provide the connection points for the stair

treads.

Standards available in sizes

Description Weight (kg)
Hook on board 2500 non tilt 17.8
Hook on board 2000 non tilt 15.4

Hook on board 1500 non tilt 11.2
Hook on board 1219 non tilt 9.1
Hook on board 900 non tilt 7.6

HANDRAIL FOR STEEL STAIR SYSTEM:-

The Handrail for steel Stair System 2.13m (7ft) x 6ft-6in (2.0m) attach-
es to the Standards at the top and bottom on the outside and inside of

each stair flight. The end connection have been specifically designed

Participant Handbook : Scaffolding 62