TeleNav 2011 Annual Report Download - page 215

Download and view the complete annual report

Please find page 215 of the 2011 TeleNav annual report below. You can navigate through the pages in the report by either clicking on the pages listed below, or by using the keyword search tool below to find specific information within the annual report.

Page out of 280

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
  • 233
  • 234
  • 235
  • 236
  • 237
  • 238
  • 239
  • 240
  • 241
  • 242
  • 243
  • 244
  • 245
  • 246
  • 247
  • 248
  • 249
  • 250
  • 251
  • 252
  • 253
  • 254
  • 255
  • 256
  • 257
  • 258
  • 259
  • 260
  • 261
  • 262
  • 263
  • 264
  • 265
  • 266
  • 267
  • 268
  • 269
  • 270
  • 271
  • 272
  • 273
  • 274
  • 275
  • 276
  • 277
  • 278
  • 279
  • 280

Fan Assemblies
Fan Motors
Variable Frequency Drive Inverters with bypass, contracts shall be provided for supply and return fans and chilled water pumps above 5 HP
Gas Heater Sections
VAV
Box:
VAV Box Location:
Supplemental Air Conditioning: (Above Standard)
General Notes:
25
•
All fans shall be statically, dynamically balanced at the factory, and include 200,000 hr. grease able ball bearings
•
1
”
deflection spring anchorage in non critical areas such as over a restroom and a 2
”
deflection spring anchorage in all other areas
•
All fan motors shall be heavy duty premium efficiency with adjustable belt tension and 1.15 or 1.25 service factor unless direct
drive is only available
•
Gas equipment will be allowed only on the roof or mechanical enclosures outside the building (if applicable). No gas equipment
will be permitted in the building.
•
All VAV boxes shall have 24 gauge casing with a min. of 2% leakage at 3
”
w.c. Box shall have and acoustically lined plenum.
•
A 3 way valve shall be installed on the unit at the farthest run of the loop
•
Locate VAV boxes over non-critical areas such as store rooms or general office space where noise criteria do not exceed NC-30
within any room. Allow thirty inches of clearance around VAV box for access. No VAV equipment shall be located above a ceiling
that is non
-
building standard.
•
Approved manufacturers: Trane, Carrier, Mammoth, McQuay, Mitsubishi. Additional manufactures to be proposed and will be
reviewed at submittal.
•
Supplemental air conditioning systems are to be self contained units including disconnect starter, controls and all necessary safeties.
•
Provide thermostat, vibration isolation hangers with seismic control.
•
Dielectric unions to be used as required.
•
Insulated j
-
hooks shall be used to keep dissimilar metals from contacting.
•
Contractors are to confirm unit type, method of installation and capacity of unit at time of bid proposal.
•
All supplemental units should be linked and managed by the fire panel in the Fire Control Room for fire coordination in accordance
with Code requirements
•
All condenser water pumps, heat pumps and condensate pumps shall have pans installed with tell
-
tale water drains.
•
All supplemental air conditioning shall be electrically sub-metered with digital readout (by Division 16). When applicable or as
stated in lease.
•
EMS requirements shall be delineated by Building management. Contractors to confirm EMS requirements at time of bid proposal.
•
Provide local smoke detection and unit shut down as required on all fan
-
powered units in accordance to code.
•
A fee will be charged for all condenser water connections.
•
Maintenance: Tenant shall be responsible for providing independent maintenance agreement for all independent air condition units.
•
Discharge of A/C units waste heat into the return air plenum is not allowed