Concrete slab: excavate, prepare, pour, and broom finish 500 sq.ft. of 2 thick concrete patio slab with rebar, wire mesh, and aggregate/sand base. $2.17.
(Redirected from Pernis (Netherlands)) Pernis in 1865. Pernis is a neighborhood and submunicipality (since 3 March 2010) of Rotterdam, Netherlands. The district has a population of 4,789 (2011) on a total area size of 1.60 kmÂ² (0.62 sq mi). Pernis is thus a full submunicipality of Rotterdam, but the former independent municipality had its own district council already.
Dialed Number Identification Service. Dialed Number Identification Service (DNIS) is a service sold by telecommunications companies to corporate clients that lets them determine which telephone number was dialed by a customer. This is useful in determining how to answer an inbound call. The telephone company sends a DNIS number to the client phone system during the call setup. The DNIS number is typically 4 to 10 digits in length. Any DID (Direct inward dial) number will have a DNIS. This is the number sent from the central office to the PBX (Private branch exchange) or key system, telling the telephone system which number was dialed.