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Home My WebLink About1700 OLD ENGLAND LOOP (A) 01-000117 (9)PART 3 -EXECUTION B. Extend cleonouts to finished floor or wall surface. 1.04 DELIVERY, STORAGE AND HANDLING: SECTION 15622 - SPLIT SYSTEM AIR CONDITIONING UNIT Lubricate threaded cleanout plugs .with mixture of 5. Coils: Shallbe solid copper or aluminum 3.01 PREPARATION graphite and linseed oil. Ensure clearance at cleanout A. Deliver products to site under provisions of Section PART 1 - GENERAL tubing with aluminum fins or spines. for rodding of drainage system. 15010. Factory connections for field piping shall be copper. A. Ream pipe and tube ends. Remove burrs. /Bevel plain 1.01 WORK INCLUDED end ferrous pipe. C. Encase exterior cleonouts in concrete flush with grade. B. Store and protect products under provisions of Section C. Refrigerant Piping 15010 A. Air Handling unit (AHU). 1. All refrigeration piping shall be Type ACR hard B. Remove scale and dirt, on inside and outside, before END OF SECTION 15430 C. Provide temporary ryinlet and outlet caps. Maintain caps B. Condensing unit (CU). drawn copper tubing and shall be precapped, assembly. in place until installation. precleoned and dry nitrogen charged at the C. Prepare piping connections to equipment with flanges or C. Refrigerant piping. factory. This piping shall be capped throughout unions. 1.05 SUBMITTALS: the construction to prevent any foreign materials SECTION 15440 - PLUMBING FIXTURES AND EQUIPMENT D. Controls. 9 g 9 from entering the piping. Fittings shall be 3.02 INSTALLATION A. See Section 15010 for information on submittals. wrought copper solder joint type. Dry nitrogen PART 1 - PLUMBING FIXTURES 1.02 WARRANTY shall be bled through piping while joints are A. Provide non -conducting dielectric connections wherever PART 2- PRODUCTS A. Provide five year warranty on compressors. being brazed. Joints shall be as follows: jointing dissimilar metals. 1.01 GENERAL Silver Solder. . A. Al .plumbing fixtures and their installation shall 2.02 RESIDENTIAL ELECTRIC WATER HEATER: Copper to Brass - B. Route piping m orderly manner and maintain gradient. PART 2 - PRODUCTS Copper to Copper Silfos. conform to the requirements of the applicable Plumbing - Code. A. Provide American Water Heaters, Slate, Smith, Lochinvar or 2.01 GENERAL 2. Joints: Copper C. Install piping to conserve building space and not equal, electric water heater of size as shown on drawings. r tubin9 connections shall be made up with 95/5 tin antimony solder or silfos, in interfere with use of space. B. Exposed metal work shall be bright chrome -plated brass BAutomatic, electric, vertical storage type with A. Provide upflow type units with electric accordance with the recommendations of the B. except as noted. heating elements and electric refrigeration. Subject manufacturer or as specified hereinafter. D. Group piping whenever practical of common elevations. two (2) elements, one upper and one lower, 150 PSIG maximum working pressure. Elements are to compliance with requirements, products which may be E. Install piping to allow for expansion and contraction C. All fixtures shall be by the some manufacturer. g P incorporated in the work include, but are not limited 3. Insulation For Refrigerant Piping: Armstrong to be interlocked so that lower element operates at low without stressing pipe, joints, or connected equipment. 1.02 MANUFACTURERS: water temperature. For temperature maintenance and to, the following: c recovery lower element is off and upper element cooveredvered insulation 1/ with mitered sections of insulation and thick with fittings F. Provide clearance for installation of insulation and operates. Trane, Carrier, McQuay, First, Cumberland. sealed with 520 adhesive. All insulation on A. Peerless, Sterling, Universal Rundle, Briggs, Symmons o p outdoor installation 8 shall be additionally access to valves and fittings. Delta, Centoco, Bemis, Elkay, or equal. SEE NOTES ON B. Provide self-contained, packaged, factory assembled, protected with two (2) coats of Armaflex DRAWINGS. C. Glass lined welded steel tank, thermally insulated with pre -wired unit consisting of cabinet, supply fan, vinyl -lacquer type finish. G. Provide access where valves and fittings are not exposed. 2A thick glass fiber; encased in corrosion -resistant electric heat, controls, air filter, refrigerant ex p steelacket; baked -on enamel finish. PART 2 - PRODUCTS � cooling coil and outdoor package containing compressor, 4. Insulation For Condensate Drain Lines: All H. Slope water piping and arronge to drain at low points. condenser coil and condenser fan. horizontal runs above slab and all drain lines in D. Automatic water thermostat with externally adjustable unconditioned spaces shall be insulated as 3.03 APPLICATION 2.01 Provide fixtures and trim where specified on drawings. temperature range from 120 to 170 degrees F, flanged or 2,02 FABRICATION specified in 3 above. screw-in nichrome elements, enclosed controls, A. Install brass male adopters each side of valves in 2.02 Products listed in schedule on drawings sholl determine electrical junction box and over temperature cutoff at A. Air Handling Unit PART 3 -CONTROLS copper pipe system. t Sweat solder adopters to pipe. quality and grade required. If other than those listed 210 degrees F. P P P in schedule are to be used, equal or parallel grade 1. Cabinet: Provide steel cabinet. shall be used. E. Welded steel water connections with externo) threads 3.01 THERMOSTAT B. Install gate, boll or butterfly valves for shut-off and and di drain valve, high density magnesium P tube, g Y ma g 2. Circulating Fans: Provide units with double inlet to isolate equipment, part of systems, or vertical anode and temperature and pressure relief valve. Use aluminum centrifugal blowers, belt driven or A. Provide thermostat with automatic heating/cooling dielectric unions to connect to Copper voter piping. direct connected to resiliently mounted, PSC motor risers. PART 3 - INSTALLATION selection and fan on/off/auto switch. Thermostat shall C. Install globe/ball/butterfly valves for throttling, 3.01 Install each fixture with traps, easily removable for with built-in over -load protection. be one stage cooling and one or two stage heating as bypass, or manual flow control services. F. Provide ASME, Watts 3/4" type 100XL combination required. Thermostats shall be 7-doy programmable yp servicing and cleaning. temperature and pressure relief valves. 3. Air Filter•. Provide one inch throwaway type for clubhouse. 3.02 Provide bright chrome plated flexible supplies to filters and one set of extra filters. END OF SECTION 15450 3.02 SEQUENCE OF CONTROL END OF SECTION 15410 fixtures with wheel handle stops, reducers and 4. Electric Heating Coils: U.L. listed for use escutcheons. with AHU. Shall be helically wound open coil, A. On a call for cooling, thermostat shall cycle SECTION 15430 -PLUMBING SPECIALTIES 3.03 All wall -hung fixtures shall be furnished with be of electric type finned -tube construction compressor on and energize the AHU fan motor. carriers. with resistance elements inserted in tubes, or be spiral sheath type. Units shall be factory B. On a call for heating, thermostat shall PART 1 -GENERALcycle AHU fan and electric resistance heating coils. 3.04 Work shall be accurately laid out and roughed -in so wired with unit mounted heat switch, magnetic that all piping will be straight and true without bends contactors, high temperature cutout safety C and offsets and no such bends and offsets will be control, and fan override thermostat. C. Provide flow switch in supply air plenum that will not 1.01 WORK INCLUDED allow electric resistance heaters to be energized until A. Water hammer arrestors. acceptable unless they are unavoidable and are allowed air flow is proven. by the Architect. 5. Coils: Shall be solid copper tubing with aluminum B. Hose bibbs hydrants. fins and fed with Refrigerant 22 through capillary 3.03 FIRESTAT 3.05 Seal fixtures to wall and/or floor surfaces with restrictor and no -frost full capacity control. sealant, color to match fixtures. A. Provide firestat in main return air stream of each AHU. 1.02 RELATED WORK 3.06 If fixture mounting surfaces do not allow mounting to B. Condensing Unit A. Section 15140 - Supports and Anchors be level and plumb, surfaces are to be grounded smooth 1. General: Air cooled condensing units shall be B. Firestat shall disable the AHU in the event of excessive and flat. factory -assembled into a weatherproof cabinet with temperature in the ducts. B. Section 15410 - Plumbing Piping. common base size. Standard operating range 10 to PART 4 - DRAINS 120 degrees F outdoor ambient. Filter drier shall C. Firestat shall be equal to Honeywell model L4029E1011. C. Section 15440 - Plumbing Fixtures and Equipment. be factory installed. All models shall be CSA and 4.01 At drains shall be constructed of the finest quality UL approved and comply with ARI Standard 210, SECTION 15660 - AIR DISTRIBUTION DEVICES cost iron, coated with the manufacturer's standard national rating standard of the Air Conditioning PART 2 -PRODUCTS protective point and furnished with all items specified and Refrigeration Institute. PART 1 - REGISTERS, GRILLES, DIFFUSERS, AND LOUVERS and shall conform to Local and State Plumbing Code. 2.01 WATER HAMMER ARRESTERS 2. Casings: Shall be 18 -gauge zinc- coated steel, 1.01 Furnish and install where shown on drawings all A. Engineered crater hammer arresters shall be the Mini- 4.02 Exposed metal work shall be bright chrome plated brass phosphatized, pointed with epoxy resin primer registers, grilles, diffusers and louvers in accordance Rester as manufactured by Sioux Chief Mfg. Co. except as noted. (exterior surface) and finished with acrylic top with the tabulation in the schedule on drawings. Arresters shall be of the piston type with a seamless coat. Removable panel shall allow access to all type L copper chamber and have a 60 psi air charge 4.03 All drains shall be as manufactured by Josom, Wade, components and connections. Die -formed mounting 1.02 Provide accessories and modifications as indicated in above a three o -ring piston. Units shall be certified Zurn, or approved equal, roils shall be integral part of unit base. schedule notes. and sized by PDI-WH2O1, approved by ASSE-1010 and carry Provide drainage holes in base pan of all units. on unconditional lifetime warranty. Arresters shall be 4.04 SEE SCHEDULE ON DRAWINGS 1.03 Manufacturer listed in schedule is for design selection installed per manufacturer's installation instructions. 3. Condenser Fan: Shall be aluminum aerodynamic y only. Registers, grilles, and diffusers as Contractor, at his option and jurisdiction may install END OF SECTION 15440 design, statically balanced. Provide direct- manufactured by Air Mate, Krueger, Titus, Carnes. air chambers in lieu of water hammer arrestors. drive, heavy-duty, permanently lubricated motors Metalaire or approved equal will be accepted. with built-in thermo-overlood protection. 2.02 HOSE BIBBS/HYDRANTS SECTION 15450 - DOMESTIC WATER HEATERS Fan/motor support sholl be mounted to cabinet top. END OF SECTION 15660 A. Bronze or brass, replaceable hexagonal disc, hose PART 1 - GENERAL 4. Compressor: Shall be hermetic or semi- hermetic thread spout, chrome plated where exposed to type. Provide internal spring isolation and interior/and to exterior with vacuum breaker in 1.01 WORK INCLUDED: two-stage sound muffling. Provide winding conformance with ANSI/ASSE 1011. thermostat and current overload device coupled A. Water heaters, electric. with pressure limiting valve. Internal protection B. ANSI/ASSE 1019; non -freeze, self -draining type with devices shall provide protection for motor chrome plated/polished bronze/woll plate/lockable 1.02 SEE DRAWINGS FOR FURTHER CONDITIONS, REQUIREMENTS, AND overload, locked rotor, extreme voltage supply, recessed box hose thread spout, removable key, and SCHEDULES. excessive winding temperatures, extreme pressures, vacuum breaker. loss of refrigerant charge and compressor cycling. 1.03 QUALITY ASSURANCE: PART 3 - EXECUTION Off cycle crankcase heater shall be included. A Insure products and installation of specified products are in conformance with recommendations and 3.01 PREPARATION requirements of the following organizations: A. Coordinate cutting, forming and roof or floor National Sanitation Foundation (NSF). construction to receive drains to required invert American Society of Mechanical Engineers (ASME). elevations. National Board of Boiler and Pressure Vessel Inspectors (NBBPVI). 3.02 INSTALLATION AND APPLICATION National Electrical Manufacturers' Association (NEMA). A. Install specialties in accordance with manufacturer's Underwriters Laboratories (UL). S.G.M. ENGINEERING, INC. instructions to permit intended performance. ✓' FAC 1 L I T l E S CONSULT 1 N G E N G I N E E R S , 600 S. North Lake Blvd. g� TEL: (407) 767-5188 Suite 230 / FAX: (407) 767-5772 Altamonte Springs E-mail: sgmeng®iog.net Florida, 32701 Project number: 20119 a � 0 Z 0 O W [O r M N ® Z h M � M o d Z `t a 0 m x ,q _ (/) N W w M 00 Q O � o E w ERF- Z W _ o o N M v � � Z w o 06 � n F- F- D = c o W❑ o n N Z Z a a .� n n I Z 0 d � V) 0 w Q o w Cr X JOB NO.8 DRAWN BY BAv CHECKED BY RKM APPROVED BY GRS -DATE 5/15100 SHEET NO. SHEET SP -2 a