POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
STOCK_TANK
SUBTYPE OF
(
general_facility
,
pfnu
);
diameter :
OPTIONAL
ndt_length
;
height :
OPTIONAL
ndt_length
;
linear_capacity :
OPTIONAL
ndt_length_per_volume
;
nominal_capacity :
OPTIONAL
ndt_volume
;
INVERSE
actual_capacity :
SET [0:?] OF
pty_bulk_volume_total
FOR
stock_tank;
basic_sediment_and_water :
SET [0:?] OF
pty_basic_sediment_and_water
FOR
stock_tank;
liquid_level :
SET [0:?] OF
pty_length
FOR
stock_tank;
liquid_volume :
SET [0:?] OF
pty_standard_volume_liquid
FOR
stock_tank;
pressure :
SET [0:?] OF
pty_transient_pressure
FOR
stock_tank;
temperature :
SET [0:?] OF
pty_transient_temperature
FOR
stock_tank;
UNIQUE
si:
facility
.identifier,
facility
.ref_existence_kind,
general_facility
.identifying_facility;
END_ENTITY
; (* stock_tank *)
Generated on Tue Jul 10 19:39:09 2001
© Copyright 2001 POSC. All rights reserved.