Form 1 NATIONAL RAILROAD ADJUSTMENT BOARD Award No. 28392
THIRD DIVISION Docket No. SG-27944
90-3-87-3-711
The Third Division consisted of the regular members and in
addition Referee Dana E. Eischen when award was rendered.

(Brotherhood of Railroad Signalmen
PARTIES TO DISPUTE:
(Kansas City Terminal Railroad Company

STATEMENT OF CLAIM: "Claim on behalf of the General Committee of the Brother
hood of Railroad Signalmen on the Kansas City Terminal
Railway Company (KCT):

Claim on behalf of R. E. Bayless, L. E. Mitroff, and V. E. Jones, for an amount equal to the actual amount of work performed by Southwestern Bell Telephone Company employees, beginning on or about May 1, 1986, and continuing until this dispute is settled, account of Carrier violated the current Signalmen's Agreement, as ame (h), when it removed paging units from service and purchased pagers and service from Southwestern Be
FINDINGS:

The Third Division of the Adjustment Board upon the whole record and all the evidence, finds that:

The carrier or carriers and the employe or employes involved in this dispute are respectively carrier and employes within the meaning of the Railway Labor Act as approved June 21, 1934.

This Division of the Adjustment Board has jurisdiction over the dispute involved herein.



This Claim involves the work of servicing and maintaining radiotelephone paging devices which Ca assigned hours.

From 1978, until Claim date, Carrier purchased and owned all such paging devices it utilized. Th The Scope Rule of the Agreement provides:
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Form 1 Award No. 28392
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(d) Storage battery plants with charging equip
ment, substations, current generating plants and
facilities, compressed air generating plants and
equipment, including stand-by equipment and devices,
together with air lines and other facilities used in
connection with such systems and devices, except
present main power house facilities. Pipe lines and
pipe line connections, cranks, compensators, founda
tions and supports for the equipment and systems
covered by this agreement. Switchboard equipment and
devices.
(e) Carpenter, painting, concrete and form work
of all classes in connection with the installing,
repairing, and maintenance of the above systems,
devices and equipment. Handling and installing of
all concrete, metal, or wood relay houses, cases and
cantilever signals. All digging and back filling.
Operation of all machines and equipment used by the
Signal and Communication department in the installa
tion, construction or maintenance of the named
systems, devices and equipment.
(f) Detector device connected to or through sig
nal and interlocking systems covered by this agree
ment.
(g) All radio, radar, telephone, teletype,
perferators-reperferators, television, D.C. Clocks,
talk-back and public address systems, Communication
systems, telegraph systems and communication office
equipment.
(h) All appurtenances and appliances used in
connection with any of the above named systems and
devices as well as all other work in connection with
the installation, construction, repair, recondition,
inspection, test and maintenance of the above named
systems, devices and apparatus that has been recog
nized as signal or communication work in the past.
(i) The following classifications include all
persons performing the work described by the Scope of
this Agreement."

In March 1986, Carrier replaced and upgraded some of the Carrierowned paging devices by leasing Inc. (MRC). Under the terms of the Lease Agreement, these units remain the property of MRC, which retains the responsibility to service and repair the leased units. So far as the record before us shows, employees represented by the Organization continued to service the Carrier-owned paging devices but assert in this Claim Scope Rule entitlement also to the service and repair work on the leased units.
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A host of Awards holding that a line of demarcation exists between Agreement-covered work on Carrier-owned equipment and the equipment, materials or chattels of another party which is utilized by Carrier under a "lease-use" arrangement requires the denial of this Claim. See Second Division Awards 2803, 2823, 3133, 3276, 3226. Third Division Awards 14888, 14973; PLB 2766, Award 15; SBA 570, Awards 466 and 631.



        Claim denied.


                          NATIONAL RAILROAD ADJUSTMENT BOARD

                          By Order of Third Division


Attest:
      Nancy J. X5 Kr - Executive Secretary


Dated at Chicago, Illinois, this 25th day of May 1990.