specs

sub-contract drawings.
D. Coordinate work to avoid interference with other trades.
E. Do not scale plans. They are diagrammatic.
F. Check all dimensions at building.
1.06 CUTTING AND PATCHING
A. Cutting and Patching shall be the responsibility of the General Contractor. However, this
Contractor is referred to the General Conditions.
1.07 SHOP DRAWINGS AND SUBMITTALS
A. Refer to Section 15000 for additional submittal requirements
B. Sheet Metal Shop Drawings are not required. The contractor is to check all clearances prior to
fabrication. The routing of the ducts, particularly in the auditorium and projection booth is to be
followed.
1. The Contractor is verify all structural and architectural clearances prior to fabrication of the
duct work.
2. The design intent must be followed, including the equal friction design of the branch ductwork
in the auditoriums.
3. No deviation from the auditorium or projection booth duct work is allowed except for
coordination with the allowable space and only after RFI.
C. Cut sheets:
1. Cut sheets: Submit via email electronic cut sheets in Adobe .PDF format (one PDF file
per submittal).
2. Do not submit binders or notebooks.
PART 2 - MATERIALS AND INSTALLATION
2.01 MATERIALS AND INSTALLATION - GENERAL
A. New and first grade; Refer to Article 3 of the General Conditions.
B. During construction furnish and install a filter medium over all open return air ducts. Cut to size
and clip on. Just prior to test and balance, remove the filter media and replace unit filters .
C. The ductwork drawings represent the performance arrangement of the material to convey hot,
cold, ventilation or exhaust air from one point to another point.
1. The drawings of the ductwork represent the general routing intended.
2. The ductwork may be shown as single line or double line. When shown as double line, it
is for the purpose of conveying concept and it assists the designer in estimating pressure
drop for the purpose of sizing fans and air handling equipment. The dimensions given on
the single line or the double line ductwork are given for the purpose of establishing
velocity, pressure drop, aspect ratio and performance standards. The ductwork size is
not intended to be absolute or specific. It is intended to give the Contractor a general
scope from which he can estimate quantities of sheet metal and labor for the work.
3. The drawings do not and are not intended to show in detail all transitions, elbows or
turns. It is to be understood that this ductwork shown occupies, along with other trades,
the void spaces within the building above and below structural work. The exact routing
location and position of this ductwork is the responsibility of the Contractor.
4. The Contractor is not to use the drawings for direct fabrication of material.
D. All exposed elements above or behind return air grilles are to be painted flat black.
Cinemark 15500 - 2 Heating, Ventilating and Air Conditioning
South Napa Century Center XD 12 EnviroDesign, Inc., Bid Issue 7-7-11