a)
Material not as specified, and obviously damaged, defective
or not properly suited for the purpose intended.
b)
Component parts, assemblies, accessories, and spare parts
for units of the same classification are not
interchangeable.
c)
Design not as specified. Not in accordance with the
applicable codes and standards. Components not designed for
easy accessibility for maintenance and service. Cooker not
provided with safety devices as specified.
d)
Construction not as specified. Controls and indicators not
located as required.
e)
Cooker not constructed of corrosion resistant steel as
required and not mounted in accordance with the style
specified. Overall dimensions exceeding the sizes
specified.
f)
Cooking chamber not constructed of materials as specified.
Joints and seams not welded as specified. Removable pan
supports not attached to chamber interior and where required
will not accommodate the maximum size of pan specified.
g)
Door and components not as specified and not constructed of
corrosion resistant steel. Handle(s) not heat resistant
material. Gasket or other components missing.
h)
Mounting not as specified.
i)
Controls and indicators missing or not as specified.
Cooking compartments not provided with separate resettable
timer. Steam vents, safety valves and air vents not as
specified. Pressure sensitive control switch not furnished.
j)
Power supply not as specified. Cold water condenser not
provided on drain line.
k)
Heat exchanger not as specified. Steam coil generator not
furnished as specified. Pressure valve not furnished as
specified.
l)
Steam supply pressure gauge missing or not as specified.
m)
Identification markings missing, incorrect, or illegible.
n)
Instruction plates missing or instructions incomplete.
o)
Metal used in fabrication has sharp edges, sharp corners,
burrs, dents or deformities.
p)
Welding incomplete, burn holes, cracked or fractured.
q)
Bolted connections not as specified. Missing, stripped, or
cross threaded screws, bolts and nuts. Bolt holes not as
specified.
3)
Hydrostatic Test: Each steam compartment and steam generator
should be tested in accordance with the applicable section of
the American Society of Mechanical Engineers (ASME) Boiler and
Pressure Vessel Code.
4)
Operational Test: Steam cooker should be operated for no less
than 15 minutes to verify that all controls, indicators, and
safety devices are operating properly in the performance of
their intended functions.
5)
Leakage Test: During the operational test the steam, water and
drain connections shall be checked for leaks. Failure of the
piping, joints and fittings to be leakproof shall be cause for
rejection.
6)
Timer Moister Seal Test: With the timer mounted in its normal
position on the cooker, steam should be impinged on all sides of
the timer or timer compartment for a period of 10 minutes.
Upon completion of the test, the timer shall be removed from the
cooker and disassembled. Any evidence of moisture inside the
timer should be cause for rejection of the moisture seal.
7)
Certification Compliance Examination: Certifications, certified
test reports, or listing marks for codes and standards, as
11410.5
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