c.
Minimum tensile strength (warp direction), kPa psi [_____]
d.
Minimum tensile strength (fill direction), kPa psi [_____]
e.
Minimum yarn weight, g per sq m oz per sq yd [_____]
f.
Minimum permeability, L/s per sq m cfm per sq ft (clean at
125 Pa
1/2 inch WC) [_____]
g.
Minimum thickness, mm mil [_____]
h.
Minimum M.I.T. flex (warp direction), cycles [_____]
i.
Minimum M.I.T. flex (fill direction), cycles [_____]
j.
Minimum count, ends per 25 mm inch by picks per 25 mm inch [_____]
k.
Minimum fabric weight, 4874 g per sq m 16 oz per sq ft
l.
Minimum bursting strength, kPa psi [_____]
]1.5.9
Test
1.5.9.1
Particulate Emissions Test Procedures
Include:
a.
Name, address, and telephone number of testing organization.
b.
Procedures and equipment description.
c.
Analytical techniques.
1.5.9.2
Dust Collector Model Tests Report
Submit the model study report within 45 days of test completion.
Model
study report shall include:
a.
Scale drawing of the model showing actual dimensions and
modifications, and devices required as a result of the model study.
b.
Photographs and videotape recordings of model during air flow
tests.
c.
Uniform gas velocity diagrams and histograms indicating the root
mean square deviation, standard deviation, and mean velocity, at
locations including the inlet and outlet to the baghouse, and the
inlet and outlet to each baghouse compartment.
d.
Test procedures including flow rates, pressures, calculations, and
assumptions.
e.
List of and justifications for dynamic or geometric similitude
deviations in the model from the full size unit.
f.
Pressure drop data at each pressure tap during each test run,
including data from initial runs used for identifying gas flow
distribution problems and test data from runs made after the
addition of supplemental gas flow distribution devices.
SECTION 15863N
Page 20
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