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wet-alarm valve

A valve that (a) permits the flow of water into a wet-pipe sprinkler system, (b) prevents the reverse flow of water, and (c) incorporates provisions for actuating an alarm under specified flow conditions.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
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To date, ALV Films president Arnold Vegafria had already contracted Charlotte for a follow-up romcom project.
As the world's largest broiler producer, China reported no ALV infections until 1999 (Du et al., 1999).
(14) In her bachelor's thesis, Maria Pettersson has also studied how the regional watershed association for the river Gota Alv developed into a comparatively effective institution to prevent pollution of the common-pool resource that the river represented.
Phylogenetic analysis showed an 87.3%-98.2% aa sequence identity of env genes in all ALV isolates compared with the HPRS-103 strain (5).
Two of the lines lack endogenous ALV genes, a characteristic that makes them a rare and invaluable research tool.
Jon and Alv also victimize Signhild, which is an act that, in part, pushes Alv to suicide.
A large 8 [degrees] in format (32 X 21.5 cm), the ALV journal (as it is generally known) is printed on handmade paper with deckled edges, bound in printed wrappers with flaps.
ALV Films President Arnold Vegafria said that he is excited about the love team's potential, particularly for today's young fans.
Autoliv Inc (STO:ALIVsdb)(NYSE: ALV), a provider of automotive safety systems, announced on Thursday the declaration by its board of directors of a quarterly dividend of USD0.62 per share for the first quarter 2019.
He predicts over 80% of suppliers are likely to further reduce their fiscal year EPS estimates by 2-4% on average and he advises waiting for the majority of the supplier cuts before "wading back into the group." While he keeps a $35 price target on Veoneer shares, McNally lowered his price target on Autoliv (ALV) to $90 from $110 and keeps an In-Line rating on the latter's shares.
(NYSE: ALV and SSE: ALIVsdb), a provider of automotive safety systems, has announced its quarterly dividend for the fourth quarter 2018.