Milo Kleinberg Design Associates fax cover sheet, July 17 1997

NYC 9/11 Public Portal Document JUL 17 797 3:43PM SILVERSTEIN PROP P.g 07/17/67 THU 11:33 TEL 212 725 0398 MILO KLEINBERG _ @oos . MyY<22"1987 i2ie1 Rider “C” ‘ General Requirements . 17. In the event the Conernecor’s work will affect the activation of ed actors, or other warning devices, the Contractor shall request the WIC Construction | t have WIC Operations maintenance personnel deactivate mich devices. During the jo: peried, tha contractor shall provide qualified persannal to loek for sny Unsafe conditions and|conn :! the appropriate authorised personnel to tule the necessary aovion, 9s directad by the WIG i 19 Jnapneney Upen termination of above stated werk conditions, the Ceutnsetor shall request the TTC ‘Gastructien lagsueter and WTC Operations maintenanes personnel te activae the smoke tog and aher warning devices The Contract shall reinburse the Part Authority far the com of ing PTC Operations maintnends personnel at the rate of d& 45.00 per hour (warmal time), ar $55.00 pa tour (preeijum time). During burntag and welding operetions, the Cantractar must use amc 2 eater, Saucke egters are available from the Port Authority at a rate of $25.00 per dey, per| unix. | Life Safety Systems i 18. a) The Tanant’s Consultant responsible for the praparacion of Contec! Jocuments aball provide wiring diagrams, installation procedurw aad applicable Shop Draw | gs fur all new end existing life safety systems to be modified. The drawings sball indicate! locat : ns of cable terminations, sequence of operation, and specificacions of all the wemponent pars All cha life safety systems shall be connected ta the World Trades Center Multiplex Syrtem. Sys mg involving more than one floar ahall give a floor by floar firs indication to the Muhiplex Syste |. The applicable systam shell include, but not be limited to, smoke detaction, pre-action cyst :ms, and Halon. The documents required herein shall be submittad for Port Authority ren | ra at the time that other required Tenans Alteration Application documents are submi b) The Convector chall perform preliminary testing of all fire and life | fety equipment and systems te ensure thet each component of every system functiond in ac we with the approved Contract Documents, including bur not limiwd co all wiring ard cor : actianz, flow alarms, wamuper alarms, electrical controls, emoke detectors, automatic dampers, int lock devices, sir testing of piping, and other testing, a5 directed by the Port Authority. Aq app! : ved substitute for Halon, a.g., air carbon diazide, or other inert gas, or 0 suitable Frean pay |: weed as a test medium during the preliminary testiog of a Halon installation. All prelimina ; and final mcting shall bs performed in the presmace of sub-conrraster’s pertounel acd Port A: i aecity staff, as rectileed by the WTC Construction Supervising Engines. | ¢) Any fire safesy work, including hut nat limited to, smoke de ) | tinklers, Halon syswma, ‘ete., shall be completed and operational priur to the Tenant 1 the premises. Occupancy may be parmitted prior ta completion of such work, anly if approve by the Port Authority, in writing. In such instances, the Tengut most mainuiin a Gre weteb of the premises duving the time that the promisas remains unatteaded, | d) The Contractor ahall not perform any construction, hook-up, demo on, atc, at any location other than within the physical boundaries ef he construction size as jiown on the Coatract Drawings appended to the Teuant Alteratina Application. Fur any w ick not specifically chown and noted on the approved Contract Drawings and which is outaide :! the eanmcrucdon site, and the scope of which is part of the spproved Tenant Alteration Applic : jan, the contractor shall submit te the WTC Supervising Enginess named harein before|the « ; ct routing to be followed ia the performance af the Work. The routing shall then be evaluated b- the WTC Asbestos Contanl Section to determine if any asbestos is present and if it might be dis; rbed. Page 3/7 05/24/87 FRI 11:/i [TX/RX NO 6882) NYC-WTC_000168180