1、3515789 0458574 b1T DEPARTMENT OF THE ARMY CEAGS-15300A (November 1991) U.S. ARMY CORPS OF ENGINEERS ABRIDGED GUIDE SPECIFICATION FOR MILITARY CONSTRUCTION Includes metric Special change (September 1993) Includes changes through Notice 2 (June 1994) Latest Notice change indicated by Supple I, II Sup
2、ple) submittals having an riFIO1t designation are for information only. The following shall be submitted in accordance with Section 01300 SUBMITTAL DESCRIPTIONS: SD-O1 Data Spare Parts Data; FIO. Spare parts data for each different item of material and equipment specified, after approval of the deta
3、il drawings, and not later than c- 3 months prior to the date of beneficial occupancy. include a complete list of parts and supplies, with current unit prices and The data shall source of supply, and a list of the parts recommended by the manufacturer to be replaced after i and 3 years of service. Q
4、ualification of Fire Protection Engineer; FIO. Qualifications with verification or license number of the registered Fire Protection Engineer who has at least 4 years of current experience in the design of fire protection and detection systems. Test Procedures; FIO. Detailed test procedures for the f
5、ire protection system, 60 days prior to performing system tests. The test procedures shall be signed by the Fire Protection Engineer. SD-04 Drawings Fire Protection/Detection System; GA. Detail drawings for Fire Protection/Detection System shall be one integrated submittal and shall consist of illus
6、trations, calculations to support pipe sizing schedules, performance charts, instructions, brochures, diagrams and complete detail drawings of the sprinkler system and any other information required to illustrate the system has been coordinated and will function as a unit. Detail drawings shall be o
7、n full-size Mylar Sheets. Detail drawings shall conform to the requirements established for working plans as prescribed in NFPA 13. The submittal shall be prepared and sealed by the Fire Protection Engineer. The detail drawings shall be updated to reflect As-Built conditions after all associated wor
8、k is completed and submitted as full-size Mylars. SD-O6 Instructions Framed Instructions; FIO. Proposed diagrams, instructions, and other sheets, prior to posting. The framed instructions shall be posted at each alarm check dry pipe and deluge solenoid valve. Framed instructions under glass or in la
9、minated plastic, including wiring and control diagrams showing the complete layout of the entire system, shall be posted where directed. Condensed operating instructions explaining preventive maintenance procedures, methods of checking the system for normal safe operation, and procedures for safely
10、starting and stopping the system shallbe prepared in typed form, framed as specified above for the wiring and control diagrams and posted beside the diagrams. The framed instructions shall be posted before acceptance Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
11、e from IHS-,-,-W 35l1579 0458536 492 = testing of the systems. SD-09 Reports Tests; FIO. Test reports in booklet form showing all field tests performed to adjust each component and all field tests performed to prove compliance with the specified performance criteria upon completion and testing of th
12、e installed system. Each test report shall indicate the final position of controls. SD-19 Operation and Maintenance Manuals Fire Protection/Detection System; FIO. Six complete copies of the operation manual outlining the step by step procedures required for system startup, operation and shutdown. Th
13、e manual shall include the manufacturers name, model number, catalog cuts, diagrams, drawings, parts list, and descriptive data covering the proper operation and testing. Six complete copies of the maintenance manual listing routine maintenance procedures; possible breakdowns and repairs, and troubl
14、eshooting guides. The manual shall include simplified diagrams for the system as installed. 1.3 GENERAL REQUIREMENTS NOTE: The designer will show details of the points of connection, size of water main and other features necessary to design the sprinkler system. The sprinkler system shall be designe
15、d by the pipe schedule method in accordance with the requirements specified or indicated, and in accordance with NFPA 13. All contract requirements that exceed the minimum requirements of NFPA 13 shall be incorporated into the design. The system shall be wet pipe dry pipe preaction type and ordinary
16、 hazard class (Group 1). Wet pipe sprinkler system utilizing plastic piping shall additionally incorporate special design and installation criteria relative to pipe hanger spacing, piping and sprinkler restraint, sprinkler temperature rating, piping location, testing procedure, and friction loss cha
17、racteristics which are specified in the manufacturers written installation instructions. 1.3.1 Standard Products Material and equipment shall be the standard products of a manufacturer regularly engaged in the manufacture of the products. 1.3.2 Asbestos Prohibition Asbestos and asbestos-containing p
18、roducts shall not be used. 1.3.3 Nameplates Motors shall have the manufacturers name, address, type or style, model or serial number, and catalog number on a plate secured to the item of equipment. 1.3.4 Verification of Dimensions Provided by IHSNot for ResaleNo reproduction or networking permitted
19、without license from IHS-,-,-g 3515789 OY58577 329 9 The Contractor shall become familiar with all details of the work, verify all dimensions in the field, and shall advise the Contracting Officer of any discrepancy before performing the work. 1.3.5 Welding Welding shall be in accordance with NFPA 1
20、3. Only shop welding with appropriate welding fittings shall be used. 1.4 DELIVERY AND STORAGE All equipment placed in storage shall be stored with protection from the weather, humidity and temperature variations, dirt and dust or other contaminants. PART 2 PRODUCTS 2.1 MATERIALS Materials and equip
21、ment shall be compatible with any existing features, shall comply with NFPA 13, and shall be listed in UL-O4 or FM P7825 for use in sprinkler systems where applicable. 2.1.1 Chlorine, Liquid AWA B301. 2.1.2 Hypochlorites AWWA B300. 2.2 ELECTRICAL WORK Electric equipment and wiring shall be in accord
22、ance with Section 16415 ELECTRICAL WORK, INTERIOR. Conduit, wiring, control, signal devices, and all associated equipment for the herein specified systems, shall be provided under this section of the specifications. PART 3 EXECUTION 3.1 INSTALLATION Unless otherwise indicated or specified, all mater
23、ial and equipment shall be installed in accordance with the manufacturers recommendations and in accordance with NFPA 13 and NFPA 24. Cutting structural members for passage of pipes or for pipe hanger fastenings will not be permitted. The system shall be installed by an experienced firm regularly en
24、gaged in the installation of fire protection sprinkler systems in accordance with specified NFPA standards. The Contracting Officer may reject any proposed installer who cannot show evidence of such qualifications. Officers approval will not relieve the Contractor from his responsibilities to perfor
25、m all work in accordance with specifications and contract terms. The Contracting 3.2 PIPING 3.2.1 Excavation, Trenching, and Backfilling Earthwork shall be performed in accordance with applicable requirements of Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro
26、m IHS-,-,-W 3535789 Oq58578 265 Section 02222 EXCAVATION, TRENCHING, AND BACKFILLING FOR UTILITIES SYSTEMS. 3.2.2 Protection of Piping in Seismic Zones NOTE: If the structure is located in seismic zone O, as identified in TM 5-809-10, Seismic Design for Buildings, this paragraph will be deleted. Pro
27、tection of piping against earthquake damage shall be provided. of protection shall be in accordance with applicable requirements of NFPA 13, Appendix A with the exception that the “Earthquake Zones“ map of Appendix A shall not apply to this project. Methods 3.3 STANDPIPES NOTE: If standpipes are not
28、 required for the project the entire paragraph will be deleted. Where standpipe systems are shown inside the buildings, the required materials and equipment shall be furnished and installed in accordance with NFPA 14. Hose valve shall be all brass straight-way type suitable for 1207 kPa (175 psi) (1
29、75 psi) working pressure. 3.4 DISINFECTION NOTE: If water supplies are not obtained from a potable source, the entire paragraph will be deleted. Before acceptance of the sprinkler system, each unit of the completed system shall be disinfected as specified. After pressure tests have been made, the un
30、it to be disinfected shall be thoroughly flushed in accordance with NFPA 13 before introducing the chlorinating material. The chlorinating material shall be either liquid chlorine, calcium hypochlorite, or sodium hypochlorite, conforming to paragraph MATERIALS. The chlorinating material shall provid
31、e a dosage of not less than 50 ppm and shall be introduced into the sprinkler lines in an approved manner. The treated water shall be retained in the pipe long enough to destroy all nonspore forming bacteria. Except where a shorter period is approved, the retention time shall be at least 24 hours an
32、d shall produce not less than 10 ppm of chlorine throughout the line at the end of the retention period. All valves on the lines being disinfected shall be opened and closed several times during the contact period. The line shall then be flushed with clean water until the residual chlorine is reduce
33、d to less than 1.0 ppm. From several points in the unit, the Contracting Officer will take samples of water in properly sterilized containers for bacterial examination. The disinfection shall be repeated until tests indicate the absence of pollution for at least 2 full days. 3.5 ALARM FACILITIES Equ
34、ipment necessary to accomplish a local waterflow alarm signal for each group of systems system, one transmitted coded water flow signal for Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- W 3525789 0958579 LTL each group of systems system, and a loc
35、al trouble alarm for each supervisory system and a local low air pressure signal for the dry pipe systems shall be installed in each sprinkler system. 3.5.1 Local Waterflow Alarm Facilities Facilities shall consist of an outside-water motor gong or an electric gong mounted where indicated. Electric
36、power supply required for local alarms shall be taken from the house current supply line on the line side of the main switch through an independent switch and fuse block or circuit breaker. 3.5.2 Transmission of Alarm Signals Alarm signal wiring shall be connected to the building fire alarm control
37、in accordance with Section 16721 FIRE DETECTION AND ALARM SYSTEM. 3.5.3 Grouped Automatic Control Valves Where two or more alarm check valves, waterflow indicators, dry pipe valves, or deluge valves, or any combination of these facilities are supplied through one common underground branch connection
38、, one local waterflow signal and one local low air pressure signal and one transmitted coded waterflow signal shall be provided for each group. 3.6 FIELD PAINTING AND FINISHING Field painting and finishing are specified in Section O9900 PAINTING, GENERAL. 3.7 PRETEST INSPECTION After installation of
39、 the fire protection system is complete and prior to performing system tests, the system shall be thoroughly inspected by both the Contractor and the Contracting Officer or his authorized representative. The Contractor shall provide written notice to the Contracting Officer 30 3 days in advance of t
40、he inspection. 3.8 TESTS After completion of the pretest inspection the Contractor shall subject the system, including the underground supply connection, to the tests required by NFPA 13 as outlined in the approved test procedures, and shall furnish the Contracting Officer with a certificate as requ
41、ired. Testing of any wet pipe sprinkler system which contains plastic pipe and fittings shall incorporate the special testing requirements contained in the manufacturers written installation instructions. Systems or portions of systems using open sprinkler heads spray nozzles, and wet stand pipes, w
42、here conditions permit the discharge of water, shall be flow tested. Officer 30 3 days in advance of tests. All tests shall be performed in the presence of the Contracting Officer or his authorized representative. The Contractor shall provide written notice to the Contracting ADDITIONAL NOTES NOTE A
43、: For additional information on the use of all CEAGS, see CEAGS-01000A CEAGS GENERAL NOTES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3535789 0458580 913 = NOTE B: This guide specification covers fire protection sprinkler systems under 270 squa
44、re meters (3,000 square feet) in extent of ordinary hazard class (Group 1). NOTE C: This guide specification is part of a series of abridged specifications (CEAGS) for use in specifying small jobs, minor elements of larger jobs, or repair or maintenance type work, when brief specifications with a mi
45、nimum of controls will meet job requirements. This specification is based on CEGS-15300, January 1989, including Notice &5&. NOTE D: Most CEAGS have a counterpart in the CEGS system, and if a more detailed specification is required the CEGS should be used. Also, if additional information is needed for the use of CEAGS, the notes in the CEGS should be consulted. - End of Section - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
