The Rangeguard has an NRR
of 21 decibels and also the low profile cup, while the Tactical 100 is designed to reduce background noise and also echo reduction when used indoors.
Reusable earplugs - These are corded and come in a small plastic case for easy, clean and hygienic storage and are NRR
Nutrient and turbidity sampling was conducted once a month from November 2013 through April 2014 at 3500 m, 3550 m, and 3600 m in RR and at 3700 m, 3800 m, and 3850 m in NRR
. Samples were tested for nitrate-N (ppm), nitrite-N (ppm), ammonia-N (ppm), orthophosphate (ppm) and turbidity (NTU) within eight hours of collection using LaMotte SMART3 colorimeter and LaMotte 2020we turbidity meter.
Given that Pakistan's current NRR
is 0.194, and West Indies' is 0.511, the former has some margins to play with, even if they lose and the latter win.
Because the EHDs are assumed to be excited as constant currents, the NRR
is equal to the ratio of the total power radiated by the EHD in the presence of the CNP and in free space.
Although the TFR is a much more widely used measure, the NRR
is regularly used in publications by national and international statistical offices, such as those from the United Nations Population Division.
There is NRR
geometry for heavy roughing of forged materials; it allows cut depths of up to 0.700 in.
For example, one way to value a practice that has $100,000 a year of sellable, transferable net recurring revenue (NRR
), would be to multiply NRR
by a factor of 1.5 to 2.5, which is proprietary.
Each model of hearing protection is rated for noise reduction (NRR
The low-profile muffs were comfy to wear for long periods and allowed me to hear range commands and conversations with ease while the NRR
22-rated system shut out harmful blasts.
The Impact[TM] Sport Ultraslim Sound Amplification Earmuffs are designed to amplify ambient noise while also providing NRR
22 protection against hazardous noise.
ABSTRACT Neutral red retention (NRR
) assay was used to evaluate the effects of sexual maturation, spawning, and post spawning recovery on lysosomal membrane integrity in hemocytes of two size classes of Pacific oysters.