This specification defines a CRASH ... BOLLARD BARRICADE SYSTEM – DELTA Model DSC701M. PROCUREMENT SPECIFICATION

This  specification  defines  a  CRASH ... BOLLARD BARRICADE SYSTEM – DELTA Model DSC701M. PROCUREMENT SPECIFICATION
DELTA SCIENTIFIC CORPORATION
PALMDALE, CA.LIFORNIA, 93551
WWW.DELTASCIENTIFIC.COM
PROCUREMENT SPECIFICATION
MODEL DSC701 M MANUAL BOLLARD BARRICADE SYSTEM
SYNOPSIS
This specification defines a CRASH TESTED - CRASH CERTIFIED - HIGH SECURITY –
BOLLARD BARRICADE SYSTEM – DELTA Model DSC701M.

The basic system can consists of one or more manually operated vertical lift BOLLARDS
together with SAFETY AND ENVIRONMENTAL OPTIONS.

The BOLLARD(S) may be specified with Standard or Custom Cast Outer Shells to match
existing ARCHITECTURAL TREATMENTS or STYLES.
1.0
PATENT LICENSE
The CRASH CERTIFIED HYDRAULIC BOLLARD SYSTEM shall be fully licensed for
manufacture under U.S. Patent Numbers: 4,576,508 and 4,715,742.
2.0
BOLLARD CONFIGURATION
2.1
Construction. Bollard shall be a below grade assembly containing a heavy steel cylindrical
weldment capable of being raised to an above grade position. The guard position shall
present a formidable obstacle to approaching vehicles. Upon impact, forces shall be first
absorbed by the weldment and then transmitted to the foundation of the unit.
2.2
Bollard Height. Height of the Bollard shall be 35 inches (889 mm) as measured from the
top of the foundation frame to the top of the Bollard assembly.
2.3
Bollard Dimensions. Bollard shall be 12 ¾” inches in diameter (w/o decorative casting or
sleeve).
2.4
Finish. The foundation and underside of the Bollard shall be finished with an industrial
enamel primer for corrosion protection. The above grade portion of the Bollard shall be
white and have yellow/black diagonal stripes (other paint schemes alternately available).
2.5
Bollards(s) with Architectural Enhancements
2.5.1
Architectural Enhanced Outer Shells shall be cast from a free machining aluminum alloy
and be free of cracks, uneven surface texture, excessive parting line offset or particle
inclusions. Optionally they shall be supplied in fiberglass.
2.5.2
Bollard Diameter, with Architectural Enhancement in place shall not be greater than 15.25
inches (387 mm) in diameter. (Refer to DELTA drawing 08475 for design envelope for
enhancement).
Copyright 2008 Delta Scientific Corporation
Page 1 of 8
All Rights Reserved
Document: Procurement Specification, Model DSC701M (2/22/08)
DELTA SCIENTIFIC CORPORATION
PALMDALE, CA.LIFORNIA, 93551
WWW.DELTASCIENTIFIC.COM
2.5.3
Finish of Architectural Enhancement. Standard Aluminum Cast Outer Shells shall first be
primed with an industrial enamel primer then finished with industrial grade enamel. Highlight
colors shall be of equivalent quality.
2.5.4
Custom Architectural Enhancement Outer Shells shall be finished in accordance with
customer instructions.
3.0
COUNTERBALANCE SYSTEM
3.1
Operation. The Bollard shall be counterbalanced to require a minimal pull (approximately
35 pounds) to raise it to the guard position.
3.2
Locking arrangement. A locking pin shall be provided to lock the Bollard in either the fully
up or fully down position.
3.3
Padlock Capability. The Bollard access cover over the locking pin shall have a padlock
hasp to secure the locking pin (padlock by others).
4.0
PERFORMANCE
4.1
EXPERIENCE. Bollard and auxiliary equipment shall be of proven design. Manufacturer
shall have over 2000 Bollard type vehicle barriers in field operation for a minimum of 20
years with documented field experience for all major components and design features.
4.2
QUALIFICATION TESTS. Bollard design shall have successfully passed actual full scale
crash tests conducted by a qualified independent agency.
4.2.1
Performance Evaluation. The Bollard shall have been certified by the United States
Department of State to have a performance evaluation per D.O.S. Specification SD-SDT02.01 Rev A (March 2003) of K8.
4.3
STOPPING CAPACITY.
4.3.1
Normal Operation. Bollard(s) shall provide excellent security and positive control of normal
traffic in both directions by providing an almost insurmountable obstacle to non-armored or
non-tracked vehicles.
4.3.1.1 The Bollard system shall be designed to stop a vehicle attacking from either direction.
4.3.2
High Energy Attack. Bollard(s) shall have been shown by certified dynamic non-linear
analysis to be capable of stopping and immobilizing non-armored or non-tracked vehicles
with weight and velocity characteristics as defined in paragraph 4.3.2.1. The Bollard
system shall be designed to destroy the front suspension system, steering linkage, engine
crankcase and portions of the drive train.
Copyright 2008 Delta Scientific Corporation
Page 2 of 8
All Rights Reserved
Document: Procurement Specification, Model DSC701M (2/22/08)
DELTA SCIENTIFIC CORPORATION
PALMDALE, CA.LIFORNIA, 93551
WWW.DELTASCIENTIFIC.COM
4.3.2.1 The Bollard shall be capable of stopping and destroying a vehicle(s) weighing:
15,000 pounds at 71 mph (2.5E6 LB-FT)
30,000 pounds at 52 mph (2.71E6 LB-FT)
.0
ENVIRONMENTAL DATA (Please supply the following):
Bollard shall operate satisfactorily under the following environmental conditions:
5.1
Extremes in temperature
Yearly maximum drybulb temp ______f/c
Yearly minimum drybulb temp ______f/c
5.2
Rainfall
Yearly average ______inches
Maximum expected hourly rate______inches/hour
5.3
Snowfall
Maximum expected hourly rate______ inches/hour
Roadway will be (mechanically/manually/chemically) cleared ________.
6.0
QUALITY ASSURANCE PROVISIONS
6.1
Testing. Upon completion, the Bollard system will be fully tested in the manufacturer's
shop. In addition to complete cycle testing to verify function and operating speeds, the
following checks shall be made:
6.1.1
Identification. A nameplate with manufacturer's name, model number, serial number and
year built shall be located within the maintenance access area.
6.1.2
Workmanship. The Bollard and subsystems shall have a neat and workmanlike
appearance.
6.1.3
Dimensions. Principal dimensions shall be checked against drawings and ordering
information.
6.1.4
Finish. Coatings shall be checked against ordering information and shall be workmanlike in
appearance.
7.0
PREPARATION FOR SHIPMENT
7.1
The Bollard system shall be crated or mounted on skids as necessary to prevent damage
from handling. The shipping container(s) shall be of sufficient structural integrity to enable
the assembly to be lifted and transported by overhead crane or forklift without failure.
Copyright 2008 Delta Scientific Corporation
Page 3 of 8
All Rights Reserved
Document: Procurement Specification, Model DSC701M (2/22/08)
DELTA SCIENTIFIC CORPORATION
PALMDALE, CA.LIFORNIA, 93551
WWW.DELTASCIENTIFIC.COM
8.0
MANUFACTURER'S DATA
8.1
Drawings and installation data. The Bollard system drawings and installation, maintenance
and operating manuals shall be sent to purchaser within 4 weeks of order. ___ additional
copies shall be supplied (1 copy supplied at no cost).
9.0
DISCLAIMER
Please note - careful consideration must be devoted to the selection, placement and
design of a Bollard installation. Just as in the case of any Barricade system, perimeter
security device or security gate that blocks a roadway or drive, care must be taken to
ensure that approaching vehicles well as pedestrians are fully aware of the Bollards and
their operation. Proper illumination, clearly worded warning signs, auxiliary devices such
as semaphore gates, stop-go signal lights, audible warning devices, speed bumps,
flashing lights, beacons, etc. should be considered. Delta has information available on
many such auxiliary safety equipment not specifically listed herein. It is strongly
recommended that an architect and or a traffic and or safety engineer be consulted prior
to installation of a Bollard system. Delta will offer all possible assistance in designing the
operating equipment, controls and the overall system but we are not qualified nor do we
purport to offer either traffic or safety engineering information.
10.0
PROCUREMENT SOURCE
The Model DSC701M Bollard Barricade System shall be purchased from:
DELTA SCIENTIFIC CORPORATION
40355 Delta Lane
Palmdale, California, 93551, USA
Phone (661)575-1100
FAX (661)575-1109
email [email protected]
[email protected]
www.deltascientific.com
Copyright 2008 Delta Scientific Corporation
Page 4 of 8
All Rights Reserved
Document: Procurement Specification, Model DSC701M (2/22/08)
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