8431 Murphy Drive Middleton, WI 53562
Telephone: 608-836-4400 Facsimile: 608-831-9279 www.intertek.com/building
TEST REPORT FOR HY-C COMPANY, LLC Report No.: 104415176MID-002AR2 Date: 11/09/21
V mc V mr
= Vm– (Lp– La)u
= Volume of room air sample as measured by dry gas meter, dcm (dcf), and V mr(std) = Volume of room air sample measured by the dry gas meter, corrected to standard conditions. V m(std) = K 1 V mr Y [(P bar + (ΔH/13.6))/T m ] Where: K 1 = 0.3855 K/mm Hg for SI units and = 17.64 R/in. Hg for inch-pound units, and
V s
= Average gas velocity in the dilution tunnel. V s = F p K p C p (√ΔP avg )(√(T s /P s M s ))
V si = Average gas velocity in dilution tunnel during each 10-min interval, i, of the test run. V si = F p K p C p (√ΔP i )(√(T si /P s M s )) V scent = Average gas velocity at the center of the dilution tunnel calculated after the Pitot tube traverse. V strav = Average gas velocity calculated after the multipoint Pitot traverse. Y = Dry gas meter calibration factor. Δ H = Average pressure at the outlet of the dry gas meter or the average differential pressure across the orifice meter, if used, mm water (in. water). Δ P avg = Average velocity pressure in the dilution tunnel, mm water (in. water). Δ P i = Velocity pressure in the dilution tunnel as measured with the Pitot tube during each 10-min interval, i, of the test run. ΔP i = (ΔP i(b) + ΔP i(e) )/2 where: ΔP i(b) = Velocity pressure in the dilution tunnel as measured with the Pitot tube at the beginning of each 10-min interval, i, of the test run, mm water (in. water), and ΔP i(e) = Velocity pressure in the dilution tunnel as measured with the Pitot tube at the end of each 10-min interval, i, of the test run, mm water (in. water). θ = Total sampling time, min. 10 = ten min, length of first sampling period. 13.6 = Specific gravity of mercury. 100 = Conversion to percent. TOTAL PARTICULATE WEIGHT – ASTM E2515 M n = m p + m f + m g PARTICULATE CONCENTRATION – ASTM E2515 C s = K 2 (m n /V m(std) ) g/dscm (g/dscf) where: K 2 = 0.001 g/mg TOTAL PARTICULATE EMISSIONS (g) – ASTM E2515
Version: 03/13/18
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RT-L-AMER-Test-3778
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