Before erection of the guardrails, a warning line should be erected at a distance of minimum of 6 ft. (1.8M)
from the fall hazard till the erection of the guardrails is complete.
Warning lines may be constructed with caution tapes, rope, chain or wire and installed 30 inches above the
working surface. The warning line should be flagged every 6 ft. (1.8M) with highly visible material.
Material movement on staircases should be avoided as far as possible. Alternate means like material lift, hoists,
chain pulley blocks etc. (if available) should be deployed. If using the staircase, loose material should not be
Before erection of the guardrails, a warning line should be erected at a distance of minimum of 6 ft. (1.8M)
from the fall hazard till the erection of the guardrails is complete.
Warning lines may be constructed with caution tapes, rope, chain or wire and installed 30 inches above the
working surface. The warning line should be flagged every 6 ft. (1.8M) with highly visible material.
Material movement on staircases should be avoided as far as possible. Alternate means like material lift, hoists,
chain pulley blocks etc. (if available) should be deployed. If using the staircase, loose material should not be
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