Mueller Corrugated Panel - Manual (Page 4)

4
SAFETY AND STORAGE CONSIDERATIONS
Storage:
It is recommended that sheets be kept covered
and out of the elements if at all possible. If sheets are to
be stored outside, the following precautions should be
observed:
1. The storage area should be reasonably level, and
located so as to minimize handling.
2. When stored on bare ground, place plastic ground
cover under the bundles to minimize condensation
on the sheets from ground moisture.
3. Store bundles at least 12 inches above ground level
to allow air circulation beneath the bundle, and to
prevent damage from rising water.
4. Elevate one end of each bundle slightly to permit
runoff of moisture from the top of the bundle or
from between sheets. A waterproof cover should be
placed loosely over the bundles to allow for air
circulation under the cover.
5. Inspect stored bundles daily and repair any tears
or punctures in the waterproof cover.
6. Re-cover opened bundles at the end of each work
day to prevent subsequent moisture damage.
Checking order at time of delivery:
Check each order carefully, as it is unloaded. Report any
obvious damage or shortages to the carrier immediately.
If damage or shortages are noted after delivery (at time of
unpacking)
notify your Mueller representative
immediately. Have invoice numbers and detailed
descriptions of the damage or shortage available. These
procedures are for your protection. A shortage or damage
discovered later can be caused by theft, misplacement,
mishandling or other causes and is not the responsibility
of Mueller, Inc.
Never Install Material if the Quality is in Question!
As with all major construction projects, safety should be a
primary concern. The erector or contractor should be sure
that all OSHA safety rules are followed and that job safety
is strictly adhered to.
The following safety equipment is highly recommended
when installing metal roofing:
1. Safety rope and harness
2. Hand protection
3. Eye protection
4. Hearing protection
5. Soft rubber soled shoes
Metal roofing presents several specific safety issues:
1. Metal roofing is extremely slick and does not provide
firm footing. Extreme care should be taken when:
A. Working on roofs with very steep pitches.
B. Working on roofs when moisture is present.
C. Working on roofs when high wind is a factor.
D. Working with long panels.
2. Metal edges are very sharp and should be handled with care.
3. Care should be used when lifting panels due to their weight.
4. Always check for overhead electrical lines and exercise care
not to have metal sheets come in contact with them.
5. All electrical tools should be inspected regularly for
damaged cases or frayed electric cords. Extension
cords should be inspected for damaged or frayed
insulation. Tools which do not meet good safety
standards should not be used.
CAUTION: Care should be taken when cutting sheets.
Eye and hearing protection are important.
NOTE: Always wear rubber soled work boots. When on
the roof, use OSHA approved protection devices such as
safety lines, safety nets or catch platforms.
Unsecured Panels May Slip If Stepped On!
Never step on a single unsecured roof panel, or a stack of
roof panels laying unattached on the roof. Secure each end
of the panel with clamps or appropriate fasteners and place
walkboards of adequate size and strength in the flat of any
panels not fully secured to the roof and supported by
panels on each side. Walkboards should run the full length
of the panel and be fastened together by drilling a hole near
the end of each board and tied with rope to the next board.
Cut a groove in the bottom of each board so the board will
lie flat and not tip back and forth because of the rope.