Attachment 1: Specifications - Metropolitan Washington Airports ...

DCA TERMINAL A IMPROVEMENTS (NEAR TERM)10 AUGUST 2012
TASK ORDER 03: LOBBY IMPROVEMENTS – PKG 4 -CURBSIDE CHECK-IN
RONALD REAGAN WASHINGTON NATIONAL AIRPORT
PROJECT DT1203
BHSC provides a statement of partially compliance or non-compliance, the BHSC shall include
an explanation or suggest the associated substitutions.
C. Substitutions: Approval of substitute products shall be considered only under the terms and
conditions specified in Division 01 Section “Product Requirements”. The BHSC shall indicate
its substitutions to the COTR in writing. The BHSC shall not purchase any alternative products
prior to obtaining the written consent from the COTR. The BHSC shall provide the following
for review and approval:
1. Detailed comparison of components specified herein with equipment to be provided.
D. Product Data: Submit product data and cut sheets including the highlighted model/part number
and its description for all mechanical, electrical, control, computer and network components
and/or equipment provided for this Work. The equipment that is to be provided for this Work
shall be indicated appropriately with arrows, where multiple items are shown in the data.
Product data shall be submitted prior to shop drawing submission. After approval, no variations
from the submittal data will be permitted except by written consent of the COTR.
E. Description of Operation: The BHSC shall submit a description of operation for review and
approval. The description of operation shall describe in detail the logic and controls
(hardware/software) used to provide each function and list all associated devices for each
function. The description of operation shall be submitted with the shop drawing submission.
Provide Description of Operations of all systems, including interim and final configurations.
Submittal shall be complete and include all systems identified herein.
F. Shop Drawings:
1. In addition to the submittal requirements specified in the General Conditions,
Supplementary General Conditions, and/or Division 01, submit shop drawings for each
conveyor system, existing BHS (if any) to be integrated into the complete functional BHS
and all of its components, including layout, typical details of assembly, erection and
anchorage drawn at large scale. Consolidated shop drawings for the items listed below
shall be provided. Piece meal submissions are not acceptable and will be rejected and
returned. At a minimum, include the following items:
a. Location, type and load of supports, each reaction at building connection and
lateral bracing; additional steel members necessary to support BHS and catwalk;
specific vibration isolation devices and techniques utilized at each support. For
vibration isolation, shop drawings shall indicate specific structural loads, isolation
device type, and device rating at each support.
b. Layout plan of BHS with dimensions and elevations with components tied to the
detailed bill of materials list. Section/Elevation drawings of the BHS keyed to the
layout with components tied to the bill of materials list. Building and other
building systems shown in the background for coordination.
c. Location, dimensions, and rating of drive units.
d. Provide manufacturer's product information on components of each system.
e. Wiring diagrams for the complete power distribution systems and control systems.
Submittal shall be completed with summary index page, legend page,
comprehensive electrical installation notes, detailed device layout, detailed part
list, power load, wiring diagrams, conduit size, conduit routing layout, electrical
BAGGAGE HANDLING EQUIPMENT 34 77 16 - 9