294 NLRB 738
Rinker Materials Corp.
738
DECISIONS OF THE NATIONAL LABOR RELATIONS BOARD
Rinker
Materials
Corporation, a
Wholly
Owned
Subsidiary of RMC Holding (USA), Employer-
Petitioner and Teamsters Local Union No. 769,
International Brotherhood of Teamsters, Chauf-
feurs, Warehousemen and Helpers of America,
AFL-CIO and Local No.
675, International
Union of Operating Engineers, AFL-CIO. Case
12-RM-349
May 31, 1989
DECISION ON REVIEW, ORDER, AND
DIRECTION
BY CHAIRMAN STEPHENS AND MEMBERS
JOHANSEN AND CRACRAFT
On November 23, 1988, the Regional Director
for Region 12 issued a Decision and Direction of
Election in the above-entitled proceeding in which
he found that an overall unit of production and
maintenance employees and truckdrivers was an
appropriate unit but that separate units of produc-
tion and maintenance employees and truckdrivers
were also appropriate, excluding all other employ-
ees at the Employer's Dade and Broward Counties,
Florida facilities. Thereafter, in accordance with
Section 102.67 of the National Labor Relations
Board Rules and Regulations, the Employer filed a
timely request for review of the Regional Direc-
tor's decision, contending that two separate units-
one of production and maintenance employees and
the other of truckdrivers-were inappropriate be-
cause of organizational and functional changes
made in the Employer's operations, including inter-
changeability of employees, across job classification
lines. The Employer contends that the only appro-
priate unit is an overall unit.
The National Labor Relations Board, by tele-
graphic order dated January 24, 1989 (Member Jo-
hanson dissenting), granted the Employer's request
for review.' Pursuant to Section 102.67(b) of the
Board's Rules, the election was conducted on Janu-
ary 24, 1989, and the ballots impounded pending
the Board's Decision on Review.
The National Labor Relations Board has delegat-
ed its authority in this proceeding to a three-
member panel.
The Board has considered the entire record in-
cluding the Employer's brief and, for the reasons
set forth below, finds that the units in which the
Regional Director has directed elections are appro-
priate.
In 1988, the Employer purchased Mack Indus-
tries, Inc. and Hollywood Leasing Corp. (Mack
and
Hollywood).
Mack manufactured and sold
ready-mix concrete and concrete blocks and other
I The Employer filed a brief in support of its position
294 NLRB No. 58
related
construction- products in
Palm Beach,
Broward, and Dade Counties, Florida: Hollywood
provided the labor and trucks for Mack's oper-
ations. Hollywood had two collective-bargaining
agreements with the Teamsters covering its em-
ployees. One agreement covered approximately 50
drivers in Palm Beach County (not involved
herein); the other covered an overall unit of ap-
proximately 45 production and maintenance em-
ployees and 80 drivers in Broward and Dade
Counties. The Employer also purchased Rinker
Materials, which manufactured and sold ready-mix
concrete and concrete blocks from various facilities
located throughout Florida. Rinker had three col-
lective-bargaining agreements covering its employ-
ees. One agreement with the Operating Engineers
covered a unit of approximately 125 production
and maintenance employees in Dade and Broward
Counties; a second agreement with the Teamsters
was for a unit of approximately 200 truckdrivers in
Dade and Broward Counties; and a third, with La-
borers Local No. 800, covered a unit of 750 pro-
duction and maintenance employees in Palm Beach
and other areas outside Dade and Broward Coun-
ties. 2
In August 1988, the Employer effected a reorga-
nization and consolidation of its holdings into one
company and created new operational units, includ-
ing a South Region which contains 26 concrete
plants and 9 concrete block plants in 3 districts:
Miami (Dade County), Fort Lauderdale (Broward
County), and Palm Beach.3 After the Employer's
reorganization, three existing bargaining units com-
posed of various employees of the Employer at its
Dade and Broward County facilities continued in
effect, with the Operating Engineers representing a
unit of 125 production and maintenance employees;
the Teamsters representing a unit of 200 truck driv-
ers; and the Teamsters representing a unit consist-
ing of 45 production and maintenance employees
and 80 drivers.' Because the Employer desired a
single overall unit in Dade and Broward Counties,
it filed the instant petition on August 16, 1988.
Initially, the Regional Director found that an
overall unit, composed of production and mainte-
nance employees and truckdrivers, would be ap-
propriate based on the Employer's current and
2 This decision is concerned only with those employees employed at
the Employer's facilities in Dade and Broward Counties
3 The reorganization resulted in an overall unit in Palm Beach County
with the smaller Teamsters-represented unit being accreted to the larger
Laborers-represented unit This unit is not in issue
4 The collective-bargaining agreements covering these units expire on
July I, 1989 The Regional Director found no contract bar to the petition
because the circumstances here, involving the merger of groups of em-
ployees who have been historically represented by different unions, raised
a question concerning their overall representation
RINKER MATERIALS CORP
planned integration of its operations, its common
labor and personnel relations, and the historical ex-
istence of such a unit in some of the Employer's
plants. Airco,
Inc.,
273 NLRB 348, 349 (1984).
However, the Regional Director concluded that
two separate units, one of production and mainte-
nance employees, and the other of truckdrivers,
would also be appropriate because the two groups
performed significantly different functions, pos-
sessed -different skills, and worked under different
immediate supervision5 and there was insubstantial
interchange of employees between the two groups.
Further, the drivers spend the greatest portion of
their time outside the plants, whereas the produc-
tion and maintenance employees are confined pri-
marily to the Employer's plant premises. There-
fore, the Regional Director concluded that "these
factors . . . tended to create two distinctly identifi-
able groups sharing their own respective communi-
ty of interest."
We agree with the Regional Director that two
separate units are appropriate, as well as one over-
all unit. Contrary to the Employer's contentions,
the Employer has not shown that the present or
proposed operational changes would destroy the
historical separation of the two groups of employ-
ees. In this regard, the Employer has not effective-
ly rebutted, with any quantitative or qualitative
data, the Regional Director's finding of a lack of
sufficient and effective functional interchange of
the production and maintenance employees with
the truckdrivers so as to render the separate units
inappropriate. 6
In accord with the above analysis, we find that
the
units
appropriate for collective bargaining
within the meaning of Section 9(c) of the Act are
as follows:
5 The Regional Director's finding that there was separate supervision
of the production and maintenance employees and the drivers appears to
be erroneous The record shows that there is common supervision of
both groups by either the plant or unit manager or the operations fore-
man depending on whether the facility manufactures concrete, concrete
blocks, or provides fleet and plant maintenance In reaching our decision,
we place no reliance on this finding of separate supervision
6 See Memphis Furniture, 259 NLRB 401 (1981) See also Chin Indus-
tries, 232 NLRB 176, 177 (1977).
739
Group (a) All production and maintenance
employees employed by the Employer at its
Dade and Broward Counties, Florida facilities;
excluding all other employees,truck drivers,
office and plant clerical employees, managerial
employees, salesmen, guards and supervisors as
defined in the Act.
Group (b) All truck drivers employed by the
Employer at its Dade and Broward Counties,
Florida facilities; excluding all other employ-
ees, production and maintenance employees,
office and plant clerical employees, managerial
employees, salesmen, guards and supervisors as
defined in the Act.
If a majority of employees in both groups vote
for representation by the same union, the two
groups will be merged into a single, overall pro-
duction and maintenence and drivers unit. In that
event, the appropriate unit would be:All produc-
tion and maintenance employees and truck drivers
employed by the Employer at its Dade and
Broward County, Florida facilities; excluding all
other employees, office clerical employees, plant
clerical
employees, managerial employees, sales-
men, guards, and supervisors as defined in the Act.
Because we find that the Regional Director
properly directed a self-determination election, we
shall remand this case to the Regional Director for
Region 12 for the purpose of opening and counting
the impounded ballots in the units found appropri-
ate.
ORDER
It is ordered that the above-entitled matter is re-
manded to the Regional Director for Region 12 for
further processing consistent with this decision.
DIRECTION
It is directed that the Regional Director for
Region 12, within 10 days of this Decision on
Review, Order, and Direction, open and count the
impounded ballots, prepare and serve on the parties
tallies of ballots, and proceed thereafter as is appro-
priate in accordance with this decision.