DIVISION 1 - GENERAL REQUIREMENTS - IDEAS-EC

More documents

Recommendations

Info

SECTION 15070VIBRATION ISOLATION AND SOUND CONTROLPART 1 GENERAL1 .1 DESCRIPTIONA. The work of this section consists of furnishing and installing vibration isolating mountings andhangers for all equipment having reciprocating or rotating parts and for any other equipment,piping, or vessels that produce or transmit objectionable vibrations, pulsations, or noises.1 .2 RELATED WORKA. General mechanical provisions - Section 15010.1 .3 PROJECT CONDITIONSA. Project seismic zone:1. 4 with a zone factor of 0.40.1 .4 SUBMITTALSA. As specified in Section 01330.B. Manufacturer's technical product data and installation instructions for each type of vibrationcontrol product. Submit schedule showing size, type, deflection, and location for each productfurnished.C. Shop drawings showing dimensions, weights, required clearances, and method of assembly ofcomponents. Detail bases, and show location of equipment anchoring points, coordinated withequipment manufacturer's shop drawings. Spring isolators shall include spring diameters,deflections, compressed spring height and solid spring height.D. Equipment operating speed.E. Equipment weight.1 .5 CLOSEOUT SUBMITTALSA. As specified in Section 01770.B. Submit operation and maintenance data for vibration isolation mountings, flexible pipe connectorsand seismic cable restraints.PART 2 PRODUCTS2 .1 ISOLATORSA. Pads (Type 1): Rubber pad arranged in single or multiple layers with nonslip pattern.15070-1VIBRATION ISOLATIONAND SOUND CONTROL
2 .2 ISOLATION HANGERSA. General: Formed with brackets and standard isolator type indicated, designed for three times ratedloading of units, fabricated to accept minimum misalignment of 30 degrees off center in anydirection before contacting hanger box.1. Outside Spring Diameter: Not less than 80 percent of compressed height of spring ratedload.2. Minimum additional travel: 50 percent of the required deflection at rated load.B. Neoprene Vibration Isolator (Type 2): Neoprene or rubber element with minimum deflection of0.3-inches (8 mm), securely retained in hanger box. Type HD as manufactured by MasonIndustries, Inc. or approved equal.2 .3 FLEXIBLE PIPE CONNECTORSA. Neoprene Connectors: Flexible neoprene or EPDM construction consisting of multiple plies ofnylon tire cord fabric and elastomer molded and cured. Twin-sphere type for straight pipeconnection and single sphere for elbows. Connectors rated at 150 psi (1035 kPa) at 220 degrees F(104 degrees C). Type MFNEC for elbows and type MFTFU or MFTNC for straight connectorsas manufactured by Mason Industries, Inc., Hauppauge, NY, 11788; or Series VMT for straightconnectors by Vibration Mountings and Controls, Inc., Bloomingdale NJ 07403; or approvedequal.B. Metallic Connectors:1. Non-ferrous Pipe: Flexible bronze hose with bronze wire braid and copper tube ends orbronze flanged ends, braze-welded to hose. Type BBF as manufactured by MasonIndustries, Inc., Hauppauge, NY, 11788 or approved equal.2 .4 SEISMIC CONTROLSA. ASHRAE Type C:1. General: Steel spring isolator with elastomeric snubber, within cast iron or welded steelhousing.2. Outside Spring Diameter: Not less than 80 percent of compressed height of spring ratedload.3. Minimum Additional Travel: 50 percent of required deflection at rated load.4. Spring Mounting: Adjustable upward rebound plate. Series AEQM by VibrationMountings and Controls, Inc., Bloomingdale, NJ, or approved equal.B. Cable Restraints (Type E): Galvanized or stainless steel, 7 x 19, aircraft cable. Series SCR byVibration Mountings and Controls, Inc., Bloomingdale, NJ 07403 or approved equal.3 .1 PART 3 EXECUTIONA. Mount equipment, piping and ducts with vibration isolation in accordance with ASHRAE HVACApplications Handbook-95. Comply with minimum static deflections.15070-2VIBRATION ISOLATIONAND SOUND CONTROL
Page 1 and 2:
RED FIR MAINTENANCE FACILITYHVAC CO
Page 3 and 4:
DIVISION 3 - CONCRETE03300 Cast-In-
Page 5 and 6:
1. Install new 9,200 gallon propane
Page 7 and 8:
A. Prior to Mobilization1. Safety P
Page 9 and 10:
SECTION 01120NATURAL FEATURES PROTE
Page 11 and 12:
D. Fastening ropes, cables, or guys
Page 13 and 14:
SECTION 01270DEFINITION OF BID ITEM
Page 15 and 16:
SECTION 01310PROJECT MEETINGSPART 1
Page 17 and 18:
SECTION 01330SUBMITTALSPART 1 GENER
Page 19 and 20:
2. All sets of shop drawings, manuf
Page 21 and 22:
TRANSMITTAL CONTINUATION - NATIONAL
Page 23 and 24:
used in archeologically sensitive a
Page 25 and 26:
1 .3 QUALITY ASSURANCEA. Clauses en
Page 27 and 28:
SECTION 01420REFERENCE STANDARDSPAR
Page 29 and 30:
NEMA National Electrical Manufactur
Page 31 and 32:
B. Quality Control Staff: The Contr
Page 33 and 34:
CONTRACTOR'S Q.C. DAILY REPORTREPOR
Page 35 and 36:
TEST REPORT INFORMATION SHEETCONTRA
Page 37 and 38:
C. When temporary connections are r
Page 39 and 40:
SECTION 01520FIELD OFFICES AND SHED
Page 41 and 42:
F. When pedestrian traffic is detou
Page 43 and 44:
3 .3 AIR AND WATER POLLUTION CONTRO
Page 45 and 46:
SECTION 01720FIELD ENGINEERINGPART
Page 47 and 48:
C. On completion of the total proje
Page 49 and 50:
A. Provide four complete sets of da
Page 51 and 52:
EQUIPMENT DATA SHEETEquipment Item:
Page 53 and 54:
I. Separate demolition area from bu
Page 55 and 56:
A. Remove demolition debris daily o
Page 57 and 58:
(d)Repairs or replacements are to b
Page 59 and 60:
3 .2 DEMOLITIONA. Asphalt Concrete
Page 61 and 62:
3 .3 DEMOLITIONA. Work systematical
Page 63 and 64:
3 .3 EXCAVATIONA. Excavate to lines
Page 65 and 66:
C. Make excavation large enough to
Page 67 and 68:
3. After receipt of the written req
Page 69 and 70:
D. Observe following trenching crit
Page 71 and 72:
1. Under roadway crossings or pavem
Page 73 and 74:
END OF SECTION02332-2WATERING
Page 75 and 76:
A. Preparation: Install soil retent
Page 77 and 78:
PART 3 EXECUTION3 .1 MARKING TAPEA.
Page 79 and 80:
3.2 PERMANENT PAVEMENT REPLACEMENTA
Page 81 and 82:
B. Cutting Existing Pavement: Contr
Page 83 and 84:
SECTION 02725AGGREGATE BASE COURSEP
Page 85 and 86:
B. Width: Plan dimension, plus or m
Page 87 and 88:
B. Job-Mix Formula: Before producin
Page 89 and 90:
2. The paver shall be equipped with
Page 91 and 92:
C. A uniform compacted thickness sh
Page 93 and 94:
2 .3 VINYL COATED POSTSA. Steel Pip
Page 95 and 96:
E. Gate Hardware: Set keepers, stop
Page 97 and 98:
SECTION 02855BOLLARDSPART 1 GENERAL
Page 99 and 100: SECTION 03300CAST-IN-PLACE CONCRETE
Page 101 and 102: 1.4 SUBMITTALSA. Shop Drawings:1. A
Page 103 and 104: C. Chairs, Bolsters, Bar Supports,
Page 105 and 106: 2.7 SLEEVESA. Unless noted otherwis
Page 107 and 108: C. Placement: Place reinforcement a
Page 109 and 110: B. Non-supporting forms (sides of c
Page 111 and 112: 3.11 DAMAGED OR DEFECTIVE CONCRETEA
Page 113 and 114: B. Fine and coarse Aggregates1. Agg
Page 115 and 116: B. Mixing and Delivery1. Conform to
Page 117 and 118: SECTION 09900PAINTINGPART 1 - GENER
Page 119 and 120: B. Protect from freezing or damage.
Page 121 and 122: 4. Remove by brush, air blast, or v
Page 123 and 124: Q. Assure hardware and accessories,
Page 125 and 126: SECTION 15050BASIC MATERIALS AND ME
Page 127 and 128: A. General: Provide adjustable pipe
Page 129 and 130: PIPE TYPEPIPE SIZE (INCHES)MAXIMUMS
Page 131 and 132: SECTION 15060PIPE AND PIPE FITTINGS
Page 133 and 134: 1.6 DELIVERY, STORAGE, AND HANDLING
Page 135 and 136: B. Enter and exit through structure
Page 137 and 138: F. Prior to exposing the connection
Page 139 and 140: 5. After required contact period, d
Page 141 and 142: PART 2 - PRODUCTS2.1 MANUFACTURERSA
Page 143 and 144: 3.2 PREPARATIONA. Correct defects o
Page 145 and 146: SECTION 15064PIPE: PLASTIC (PVC) PR
Page 147 and 148: PART 3 - EXECUTION3.01 EXAMINATIONA
Page 149: 3.05 CLEANINGA. Clean in accordance
Page 153 and 154: H. Pipe: Provide seismic restraint
Page 155 and 156: A. Engraved anodized aluminum or en
Page 157 and 158: END OF SECTION15075-4MECHANICAL IDE
Page 159 and 160: B. Storage: Do not store materials
Page 161 and 162: equirements of 400 degrees Fahrenhe
Page 163 and 164: SECTION 15090PIPE SUPPORT SYSTEMSPA
Page 165 and 166: 3.4 SCHEDULEA. General: Locate pipe
Page 167 and 168: C. Operation and Maintenance Manual
Page 169 and 170: SECTION 15101GATE VALVESPART 1 - GE
Page 171 and 172: 3.4 FIELD QUALITY CONTROLA. Repair
Page 173 and 174: K. Products as manufactured by G.A.
Page 175 and 176: 2.07 SILENT CHECKA. Ductile iron or
Page 177 and 178: SECTION 15114SPECIAL VALVESPART 1 -
Page 179 and 180: SECTION 15130PUMPSPART 1 GENERAL1 .
Page 181 and 182: B. Install pumps in accordance with
Page 183 and 184: F. Mount the remote meter display o
Page 185 and 186: A. Cap all openings in pipes and va
Page 187 and 188: 2. 1-1/2-inch to 2-inch: Flow capac
Page 189 and 190: 3 .2 PIPE INSTALLATIONA. Clean all
Page 191 and 192: d. If the meter test hand moves, ex
Page 193 and 194: SECTION 15400PLUMBING SYSTEMSPART 1
Page 195 and 196: 2 .7 PIPE SLEEVESA. As specified in
Page 197 and 198: A. As specified in Section 15050.3
Page 199 and 200: 3. Welders whose qualifications hav
Page 201 and 202:
2) Gaskets: ASME B16.21-92. Gaskets
Page 203 and 204:
B. Tank shall be grit-blasted, prim
Page 205 and 206:
G. Internal Valves: 400-psi WOG, 15
Page 207 and 208:
B. Provide angle iron pipe supports
Page 209 and 210:
position. All propane system valves
Page 211 and 212:
4. Pipe supports5. Bollards (see Se
Page 213 and 214:
11. Include scale range, ratings, c
Page 215 and 216:
F. Safety Relief Valves: Brass or b
Page 217 and 218:
PART 3 EXECUTION3 .1 PIPE APPLICATI
Page 219 and 220:
B. Install thermometer wells in ver
Page 221 and 222:
1. Location of automatic and manual
Page 223 and 224:
venting and sealed combustion. Insu
Page 225 and 226:
F. Automatic high limit shall shut
Page 227 and 228:
B. Filters: 1-inch thick pleated, 2
Page 229 and 230:
4. Interconnection wiring diagrams
Page 231 and 232:
C. Electronic Operators: Operator s
Page 233 and 234:
A. Install a pressure gauge adjacen
Page 235 and 236:
B. Demonstrate complete system oper
Page 237 and 238:
B. Contractor shall furnish for app
Page 239 and 240:
A. General: Conduct tests in the pr
Page 241 and 242:
4. Materials and equipment shall be
Page 243 and 244:
3 .3 DEMONSTRATIONA. As specified i
Page 245 and 246:
3. Raceways at vibrating equipment
Page 247 and 248:
A. Electrical Cabinet shall be NEMA
Page 249 and 250:
3 .7 TRANSIENT VOLTAGE PROTECTIONA.
Page 251 and 252:
3 .2 GROUND RINGA. Install conducto
Page 253 and 254:
SECTION 16131ELECTRICAL PULLBOXESPA
Page 255 and 256:
SECTION 16210ELECTRIC SERVICEPART 1
Page 257 and 258:
SECTION 16401UNDERGROUND SECONDARYP
Page 259 and 260:
PART 3 EXECUTION3 .1 EXTENSIONS INT
Page 261 and 262:
3.2 INSTRUMENT CALIBRATIONA. The co
Page 263 and 264:
protected as recommended by the equ
show all

DIVISION 1 - GENERAL REQUIREMENTS - IDEAS-EC

Create successful ePaper yourself

Delete template?

Save as template?