which channel aired the serial discussed above?
On NBC in the U.S.
Stress Relief (The Office)
"Stress Relief" was directed by Jeffrey Blitz and written by Paul Lieberstein, who also plays Toby Flenderson on the show. The episode originally aired on NBC in the United States on February 1, 2009, immediately after the broadcast of Super Bowl XLIII. 
episode of the office where they learn cpr "Stress Relief", which constituted the fourteenth and fifteenth episodes of season five. what rating did it receive? According to Nielsen Media Research, the episode reached 20 million viewers and drew a rating of 10.6. which awards did it receive? The Primetime Emmy Award who directed the episode? Jeffrey Blitz did he direct the entire serial? He directed both parts of this episode. when were the awards mentioned above introduced? 1949 what are different types of this award? There are three categories: Primetime Emmy Awards, Primetime Creative Arts Emmy Awards, and Primetime Engineering Emmy Awards. what are the last awards given for? For engineering developments so significant an improvement on existing methods or so innovative in nature that they materially affect the transmission, recording or reception of television. what is the first category about? It is bestowed in recognition of excellence in American primetime television programming.
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Stress Relief (The Office) [SEP] Production
"Stress Relief" was directed by Jeffrey Blitz and written by Paul Lieberstein, who also plays Toby Flenderson on the show. The episode originally aired on NBC in the United States on February 1, 2009, immediately after the broadcast of Super Bowl XLIII. NBC decided to air "The Office" after the Super Bowl, rather than another show, due to positive feedback the series received from short promo commercials it aired during the 2008 Summer Olympics. Some criticized the decision to place an episode of "The Office", an already established NBC series, after the Super Bowl instead of a new show, and suggested it meant the network lacked any exceptional new material.