205 NLRB 379
Piledrivers Local No. 2416, Carpenters
PILEDRIVERS LOC NO. 2416, CARPENTERS
Piledrivers Local No. 2416, United Brotherhood of
Carpenters and Joiners of America , AFL-CIO and
Western-Pacific Piledriving Corp. and International
Union of Operating Engineers , Local No. 701, AFL-
CIO. Case 36-CD-99
August 8, 1973
DECISION AND DETERMINATION OF
DISPUTE
BY CHAIRMAN MILLER AND MEMBERS JENKINS
AND KENNEDY
This is a proceeding under Section 10(k) of the
National Labor Relations Act, as amended, based
upon a charge filed by Western-Pacific Piledriving
Corp., herein called the Employer or Western, alleg-
ing that Piledrivers Local No. 2416, United Brother-
hood of Carpenters and Joiners of America,
AFL-CIO, herein called Piledrivers, has violated Sec-
tion 8(b)(4)(D) of the Act. The charge alleges, in sub-
stance, that Piledrivers has threatened economic
action in order to prevent the Employer from assign-
ing the work of operating the "air tugger" or "double
drum hoist" to members of International Union of
Operating Engineers, Local 701, AFL-CIO, herein
called Engineers, rather than to members of Piledriv-
ers. Pursuant to notice, a hearing was held in Port-
land, Oregon, before Hearing Officer Richard V.
Stratton, on February 21, 1973. All parties appeared
and were afforded full opportunity to be heard, to
examine and cross-examine witnesses, and to present
evidence bearing on the issues.' Thereafter, the Em-
ployer and Engineers filed briefs. The briefs have
been duly considered by the Board.
Pursuant to the provisions of Section 3(b) of the
National Labor Relations Act, as amended, the Na-
tional Labor Relations Board has delegated its au-
thority in this proceeding to a three-member panel.
The Board has reviewed the Hearing Officer's rul-
ings made at the hearing and finds that they are free
from prejudicial error. They are hereby affirmed.
Upon the entire record in this case, the Board
makes the following findings:
I
THE BUSINESS OF THE EMPLOYER
The Employer, an Oregon corporation with its prin-
cipal office and place of business in Portland, Oregon,
is engaged in the construction industry in several
' Piledrivers Local No 1036 was permitted to intervene as a Joint Respon-
dent on the ground that it has actual territorial jurisdiction over the jobsite
on the Trojan project near Rainier, Oregon, although all Western employees
on the job are members of Piledrivers Local No 2416
379
western States. It annually provides services valued in
excess of $50,000 to employers outside the State of
Oregon.
We find that the Employer is engaged in commerce
within the meaning of Section 2(6) and (7) of the Act
and that it will effectuate the policies of the Act to
assert jurisdiction herein.
II. THE LABOR ORGANIZATIONS INVOLVED
The parties stipulated, and we find, that Piledrivers
and Engineers are labor organizations within the
meaning of Section 2(5) of the Act.
III
THE DISPUTE
A. Background and Facts of the Dispute
The Employer was engaged as a subcontractor to
pour and erect underground 80 concrete reinforced
pilings 16 inches in diameter and 135 to 140 feet long
on the site of the Trojan Nuclear Power Plant being
erected for Portland General Electric Company. The
project is located near Rainier, Oregon, about 40
miles northwest of Portland, Oregon.
The Employer decided that the pilings would have
to be constructed with a "tremie pour," because of the
structural requirements of the specifications. A tremie
concrete pour is a procedure whereby wet concrete is
forced from the top through a tremie pipe into the
bottom of the piling form. The bottom of the tremie
pipe is kept immersed just below the level of the sur-
face of the concrete as it is being poured, so that the
concrete flows upward eliminating concrete separa-
tions which occur when concrete is dropped through
the air from a bucket, which is the customary means
used for pouring concrete.
It is the operation of the air tugger or hoist, by
which the tremie pipe is raised or lowered in the pile
form, that is in dispute in this proceeding. One cable
lowers and raises the tremie pipe; the second cable
runs to the bottom of the pipe and is a safety line to
be used in case of failure in the pipe or in the other
cable. The hoist itself consists of two air tuggers which
rest on a platform, two separate drums, one attached
to each air tugger, on which cable is wound, and a
pulley block positioned on the gallows frame placed
over the pile form. By use of air compressed through
a valve each cable can be reeled in or out. Each air
tugger is operated by a hand lever that moves to a
forward position, a neutral position, and a reverse
position. As the pumped concrete fills the casing pile
form, the air tugger hoist is used to raise the tremie
pipe, as noted above. Total pumping time of the air
tugger on this project was about 20 minutes of each
205 NLRB No. 72
380
DECISIONS OF NATIONAL LABOR RELATIONS BOARD
hour.
On the Trojan job, several different types of work-
men participated in the tremie pour phase of the oper-
ation. A piledriver foreman operated the hoist; a
journeyman piledriver under his supervision also op-
erated the hoist on occasion and performed other aux-
iliary functions. In addition to the two piledrivers, an
engineer operated the hydraulic crane used to place
and move the gallows frame. There was also the con-
crete pump operator.
The Employer is a member of Oregon-Columbia
Chapter, Associated General Contractors of America,
Inc., herein called AGC, the bargaining representa-
tive of the construction contractors in the area. Pile-
drivers Locals 2416 and 1036 are both constituent
locals of Carpenters and as such are parties to the
current Carpenter-Oregon-Columbia Chapter, AGC,
master labor agreement, which covers the piledrivers
in the area, including the piledrivers assigned by the
Employer to the tremie pour operation. The local
AGC also has a current master labor agreement with
Engineers, the other Union party to the present dis-
pute.
When the Employer began its pour at the construc-
tion site, Engineers informed the Employer by letter
of October 26, 1972, that there existed a dispute be-
tween the Employer and Engineers in that a nondis-
patched person was operating a double drum hoist
placing concrete in contravention of article XV, sec-
tion B, Operating Conditions, subsection 15, of the
agreement between the AGC and Engineers, which
provides,
Section 15. It is understood and agreed by the
parties to this Agreement that hoisting is the craft
work of the Operating Engineers and as such
comes under the terms and conditions of this
Agreement.
The Employer replied by letter of October 31, denying
any violation of this provision of the agreement on the
ground that in past performances the Employer had
assigned the work of operating the hoist at a tremie
pour to a piledriver, and cited several past projects in
support of its position. Thereupon, Engineers filed a
grievance against the Employer pursuant to the griev-
ance provisions of the Engineers-AGC agreement and
the dispute was referred, as provided therein, to the
Board of Adjustment for hearing and decision. The
Employer, but not Piledrivers, was represented at the
hearing. On November 16, 1972, the Board of Adjust-
ment ruled that the hoist being used in the handling
of the tremie pipe on the project should be manned by
an engineer. The ruling was based primarily on an
interpretation of the above -quoted provision of sub-
section 15 of article XV of the AGC-Engineers agree-
ment.
In the light of the ruling of the Board of Adjust-
ment, Roy Coles, executive secretary of the local Ore-
gon Council of Carpenters , on behalf of Piledrivers,
threatened to strike the Employer if the Employer
reassigned the work to engineers.
B. The Work in Dispute
The work in dispute is the operation of the air tug-
ger hoist being used in the handling of the tremie pipe
in the concrete pipe pour at the Trojan Nuclear Power
Plant project located near Portland, Oregon.
C. Contentions of the Parties
The Employer and Piledrivers contend that the dis-
puted work should be assigned to piledrivers on the
basis of the local master labor agreement between
Piledrivers and the AGC, the Employer's past prac-
tice, area practice, relative skills of the disputing em-
ployees, and economy and efficiency of operations.
Engineers contends that the disputed work should
be assigned to its members in light of the provisions
of the AGC-Engineers local master labor agreement
and the determination of the Board of Adjustment
made thereunder that members of Engineers were en-
titled to the disputed work.
D. Applicability of the Statute
The parties stipulated, and we find, that there is
reasonable cause to believe that Section 8(b)(4)(D)
has been violated by Piledrivers threat to strike the
Employer if the Employer reassigned the work to en-
gineers.
The parties have not agreed upon a method for
settling this jurisdictional dispute.
Although the
Board of Adjustment under the AGC-Engineers mas-
ter labor agreement determined that a member of
Engineers was entitled to operate the air tugger hoist,
Piledrivers was not a party to that proceeding. Ac-
cordingly, the determination is not dispositive of the
jurisdictional dispute.
In view of the foregoing, we find that the matter is
properly before the Board for determination under
Section 10(k) of the Act.
E. Merits of the Dispute
Section 10(k) of the Act requires the Board to make
an affirmative award of the disputed work after giving
due consideration to all relevant factors. We find the
PILEDRIVERS LOC. NO. 2416, CARPENTERS
following factors are relevant to making a determina-
tion of the dispute before us.
1. Certifications and collective- bargaining
agreements
Neither labor organization has been certified as the
collective-bargaining representative of employees
performing the disputed work . However, each Union
has a master labor agreement with the AGC to which
the Employer is bound by virtue of its membership in
the AGC. Each such contract purports to cover the
operators of air tugger hoists at construction sites. The
Engineers contract covers such operators in article
XV, subsection 15, as noted above . The Piledrivers
contract covers such operators in schedule A, Pile-
drivers-Character of Work, section 2(g), which pro-
vides,
All labor (excepting operating and hoisting en-
gineers) employed in the actual operation of pile-
driving rigs, derricks, and other piledriving and
construction equipment used in the performance
of work set forth above, and rigging and signal-
ling connected therewith.
Under these circumstances, the factors of certifica-
tions and collective-bargaining agreements favor nei-
ther party, although the provision in the Engineers
contract is perhaps a bit more explicit and clear.
2. Company and area practice
In the present case, the piledriver foreman assigned
the operation of the air tugger to himself. The Em-
ployer has always assigned the operation of air tug-
gers to piledrivers when such equipment is used in
tremie pours. This assignment has been consistent
and uninterrupted since the Employer has been pour-
ing concrete in this manner. The Employer has never
assigned this work to engineers. Until recently Engi-
neers had always acquiesced in the assignment of this
work to piledrivers. The Employer's practice of as-
signing the operation of the air tugger to piledrivers
is also consistent with the industry practice in the
area. The Employer, industry, and area practice thus
favor a determination in favor of the piledrivers.
3. Relative skills, efficiency, and economy of
operation
The Employer strongly favors an award of the dis-
puted work to piledrivers because of their experience
in performing the work and the resulting efficiency
and economy of operation. Piledrivers have per-
381
formed the disputed work for the Employer for the
past 20 years. Moreover, the present piledriver em-
ployees of the Employer have had several years' expe-
rience performing it. Although training is gained
generally by experience on the job, Piledrivers also
has an apprenticeship training program, which covers
the operation of air tuggers and tremie pour work.
There are presently 20 persons enrolled in the appren-
ticeship program and Piledrivers Local 2416 presently
has about 25 members, each with several years' expe-
rience in performing tremie pour work. Hence, the
Employer would be forced to lay off experienced,
trained piledrivers in order to hire and train engineers
inexperienced in the operation of air tuggers and the
performance of tremie pour work. Moreover, since
the air tuggers were in operation only about 20 min-
utes out of every hour, the assignment of the opera-
tion of the air tugger to piledrivers is efficient in that
when the equipment is not in operation, the piledri-
vers will perform a variety of other functions, such as
connecting up hoses, leveling the gallows frame, and
moving pipe where needed. While one piledriver oper-
ates the levers on the air tugger, the second piledriver
connects up and disconnects the 10-foot sections of
tremie pipe, as it is lowered into the pile form and
again raised out of the form as the concrete is being
pumped into the form. On the other hand, if an engi-
neer were assigned to the sole and narrow function of
operating the air tugger, the operator would be idle
two-thirds of every hour. We are, therefore, persuaded
that the factors of experience, training, efficiency, and
economy of operation favor an award of the disputed
work to the employees of the Employer who are repre-
sented by Piledrivers.
Conclusion
Upon the entire record in this proceeding and after
full consideration of all the relevant factors, in partic-
ular the practice of the Employer and other employers
in similar situations in the area, the experience of the
members of Piledrivers in performing the disputed
work, and the efficiency and economy of operation,
we conclude that the employees of the Employer who
are represented by Piledrivers are entitled to the work
in question and we shall determine the dispute in their
favor. In making this determination, we award the
work to the employees of the Employer who are repre-
sented by Piledrivers but not to that labor organiza-
tion or its members.2
2 See International Association of Bridge, Structural and Ornamental Iron
Workers, Local 29, AFL-CIO (Fabindustries, Inc), 199 NLRB No 34; and
Industrial Manufacturing and Maintenance Employees ' Union Local No 124,
Continued
382
DECISIONS OF NATIONAL LABOR RELATIONS BOARD
Scope of the Award
As Piledrivers contends, the dispute between the
two Unions extends beyond the Trojan jobsite and
the award should be as extensive as the dispute. The
Engineers claim to the disputed work rests on the
language of the AGC-Engineers master labor agree-
ment as well as on the Board of Adjustment determi-
nation made thereunder. On the other hand, the
Piledrivers claim to the work is based on its master
labor agreement with the AGC. The dispute at Trojan
is thus merely an incident in the basic disagreement
between the parties. Unless our jurisdictional deter-
mination is coextensive with the area of dispute, it is
likely to recur at other jobsites. Accordingly, our de-
termination will be coextensive with the jurisdictional
areas of the contending labor organizations.'
Laborers' International Union of North America (Ross Island Sand and Gravel
Co), 202 NLRB No 126
DETERMINATION OF DISPUTE
Pursuant to Section 10(k) of the National Labor
Relations Act, as amended, and upon the basis of the
foregoing findings and the entire record in this pro-
ceeding, the National Labor Relations Board hereby
makes the following Determination of Dispute:
Employees employed by Western-Pacific Piledriv-
ing Corp. who are represented by Piledrivers Local
No. 2416, United Brotherhood of Carpenters and
Joiners of America, AFL-CIO, are entitled to per-
form the work in dispute which consists of the opera-
tion of air tuggers at the Trojan Nuclear Power Plant
jobsite located near Rainier, Oregon, and any simi-
larly disputed work performed by Western-Pacific
Piledriving Corp., wherever the territorial jurisdiction
of Piledrivers Local Nos. 2416 and 1036, United
Brotherhood of Carpenters and Joiners of America,
AFL-CIO, and of International Union of Operating
Engineers, Local No. 701, AFL-CIO, coincides.
l International Association of Bridge, Structural and Ornamental Iron Work-
ers, Local 29, AFL-CIO (Fabmdustries, Inc), supra