data center desgin for k12 standards_update

7/29/2019 Data Center Desgin for k12 Standards_update

1/54


2/54

ANSI/BICSI-001-2009,

Information Transport

Systems Design Standard for

K-12 Educational InstitutionsTerry W. HochbeinRCDD/NTS/OSP

ATSR Architects/Engineers


3/54

PURPOSE

This Standard specifies minimum requirementsand guidelines for the design of InformationTransport Systems (ITS) infrastructure for K-12

educational institutions. It is intended to be usedby K-12 facility owners, facility operators,architects, engineers, telecommunications andinformation technology (IT) consultants, projectmanagers, and telecommunications/IT

technology installers. It is not intended to be thesole source of information for the design of ITSfor K-12 institutions

Forward


4/54

K-12 DESIGN STANDARD

The K-12 standard is a designstandard It references many existing industry standard

ANSI-J-STD-607-A, Commercial Building Grounding (Earthing) and Bonding Requirements for Telecommunications.

ANSI/NECA/BICSI-568-A, Standard for Installing Commercial Building Telecommunication Cabling.

ANSI/TIA-455-78-B, Optical Fibres Part 1-40: Measurement Methods and Text Procedures Attenuation.

ANSI/TIA-570-B, Residential Telecommunications Infrastructure Standard

ANSI/TIA/EIA-526-7, Measurement of Optical Power Loss of Installed Singlemode Fiber Cable Plant.

ANSI/TIA/EIA-526-14-A, Optical Power Loss Measurement of Installed Multimode Fiber Cable Plant.

ANSI/TIA/EIA-568-B.1, Commercial Building Telecommunications Cabling Standard Part 1: General Requirements.

ANSI/TIA/EIA-568-B.2, Commercial Building Telecommunications Cabling Standard Part 2: Balanced Twisted-PairCabling Components.

ANSI/TIA/EIA-606-A, Administration Standard for Commercial Telecommunications Infrastructure.

ASTM E814-02, Standard Test Method for Fire Tests of Through-Penetration Fire Stops IEEE C2-2007, National Electrical Safety Code

ISO/IEC 11801, Cabling Standards

NFPA 70 2008, National Electrical Code.

TIA TSB-140, Additional Guidelines for Field Test Length, Loss and Polarity of Optical Fibers. ds


5/54

K-12 DESIGN STANDARDGeneric Infrastructure

Horizontal Cabling

Multi-UserTelecommunicationsOutlet Assembly (MUTOA)

Consolidation Point (CP)

Backbone Cabling

TelecommunicationsEnclosures

Test Requirements

Labeling

Grounding & Bonding Firestop Systems

Security Systems

Wireless System

Master Clock System Distance Learning

The generic infrastructure specified includes the following:


6/54

K-12 DESIGN STANDARD

Educational Spaces

The standard covers the five following major types of

educational spaces: Classrooms

Administrative Offices

Arts Spaces

Physical Education Spaces

Building Services


7/54

K-12 DESIGN STANDARDEducational Spaces

The standard provides design requirements for eacheducational space:

General Description of the educational spaces

Telephone Outlet Requirements Network Outlet Requirements

CATV Outlet Requirements

Audio/Video (A/V) Outlet Requirements

Public Address System Requirements

Intercom System Requirements

Pathway Requirements

Media Cable Requirements


8/54

K-12 DESIGN STANDARDEducational Spaces - Classrooms

The standard provides design requirements for classroom spaces:

Telephone Outlet shall have a minimum of 1 outlet

Network Outlet shall have minimum of 6 outlets should have wireless coverage

CATV Outlet shall have a minimum of 1 outlet


9/54

K-12 DESIGN STANDARDEducational Spaces Classrooms (cont.)


Audio/Video (A/V) should have provisions for electric ceiling mounted or wall mounted

screen should have cabling for a projector (typically ceiling mounted) and

speakers from the teaching position should have USB connections when intelligent whiteboards are

deployed should have provisions for musical instrument digital interfaces (MIDI)

when deployed should have mounting hardware, ITS and control cables when monitors

are used and shared by a computer, television and the A/V system should have a sound reinforcement system for recording and playback

of in-room programming and playback of recorded material. the sound reinforcement system shall have an amplifier and a

minimum of one microphone


10/54

K-12 DESIGN STANDARDEducational Spaces - Classrooms (cont.)


Public Address System shall be extended into the classroom

Intercom System a public address, intercom, telephone shouldbe provided

Pathway Requirements outlets shall have conduits orequivalent pathways extended to accessible ceiling

Media

Balanced Twisted Pair shall be a minimum of Cat 5E/Class D

Multimode Optical Fiber

62.5/125 - shall be a minimum of 200/500MHz per Km bandwidth 50/125 - shall be a minimum of 500/500MHz per Km bandwidth

SVGA cable with 15 pin connectors and an S-video cable for projector

Series 6 quad-shield coax

Proprietary cables shall conform to manufactures specifications


11/54


12/54

Mulitmedia Outlet Details


13/54

Thank You!

K-12 Standards Subcommittee Members

Especially:

Todd Taylor, Editor

John Kacperski, Secretary


14/54

Post Secondary Standard

Currently under development

Expected publication Fall 2010

Terry Hochbein, Chairman

Mark King, Secretary


15/54

Questions?

Terry W. Hochbein, RCDD NTS/OSP Senior Technology Designer

ATSR Architects/Engineers

763.525.5644 Office

612.817.9123 Cell

[email protected]


16/54


17/54


18/54


19/54


20/54


21/54


22/54

BICSI Data Center Standard

Update

Jonathan Jew J&M Consultants, Inc.

John Kacperski UCLA Medical Center


23/54

Scope

ANSI/BICSI-002 Data Center Design andImplementation Best Practices Standard

An international standard, not just U.S.

Meant to supplement, not replace existing

data center cabling standards such as

TIA-942 and CENELEC EN 50173-5

Large committee of experts (150)

Large document (~500 pages) covering a

wide range of subjects


24/54

Subjects Covered

Site Selection

Architectural and Structural Design

Electrical Systems

Mechanical Systems (i.e., HVAC)

Fire Protection and Security

Building Automation Systems Commissioning

Maintenance


25/54

Subjects Covered

TelecommunicationsAccess Providers & Entrance Facilities

Telecom Spaces

Cabinets & Racks

Cabling Pathways

Telecom Cabling

Field Testing Telecom Administration

Information Technology


26/54

Status

Completed 3rd Industry Ballot

Balloting continues until consensus is

reached among subcommittee members

and canvass list members Desire is to publish as soon as possible


27/54


28/54


29/54

NECA/BICSI-607-2009Telecommunications Bonding

and Grounding Planning andInstallation Methods forCommercial Buildings


30/54

Highlights of NECA/BICSI 607

Busbar to Equipment

New Terminology

Emphasis on Installation Techniques

Telecommunications Room


31/54

Telecommunications Room

GroundingEqualizer

(GE)

TelecommunicationsBonding Backbone (TBB)

Bonding Jumper

TelecommunicationsGroun ding Busbar

(TGB)

Unit Bonding Conductor(UBC)

Verti cal RackGrounding

Busbar (RGBV)

Telecomm unicati on Equipm ent Bondi ng Conductor ( TEBC)

Rack Bondin gConductor (RBC)


32/54

Equipment & Rack Bonding Option 1

Option 1

Equipment attached to a

rack bonding conductor

(RBC)

From rack/cabinet to TEBC

Requires multiple cutting

and stripping of the RBC

Requires multiple

irreversible connections

* NECA/BICSI-607

E i & R k B di O i 2


33/54


Option 2

Horizontal rack grounding

busbar

mounted on top or bottom

of the rack/cabinet

equipment bonded directlyto the busbar with a unit

bonding conductor (UBC)

UBCs may be longer

Adds to the complexity of

cable management

E i t & R k B di O ti 3


34/54


Option 3

Vertical rack grounding

busbar

runs length of rack/cabinet

equipment bonded directly

to the busbar with a unitbonding conductor (UBC)

Preferred option resulting

in short lengths of UBCs

E i t & R k B di


35/54

Equipment & Rack Bonding

Unacceptable practice

series or daisy chain

connected equipment

bonding conductors

* NECA/BICSI-607


36/54

Connecting to the Busbar

Remove surface debris

with an abrasive pad

Apply thin coating ofanti-oxidant compound

where connection

takes place


37/54

Connecting to the Busbar

Attach lugs to the busbar

stainless steel or silicon

bronze hardware

tighten to the appropriate

torque rating


38/54

Summary

These are just a few examples of the

additions made ..

Hopefully, these allow for a betterunderstanding of proper bonding and

grounding techniques


39/54


40/54


41/54

ANSI/NECA/BICSI-568,Installing Commercial Building

Telecommunications Cabling

Bob Jensen, RCDD


42/54

Purpose

This standard not only covers theinstallation and safety requirements for

telecommunications cabling, it focuses on

criteria that aid in delivering performancelevels expected by end-users

To promote telecommunications

infrastructure installation training National Electrical Code (NEC) references

Provide guidance to installation trades


43/54

History

1998BOD approvedjoint standardwith NECA

2001

Joint standardpublished

2006

Joint standardrevised

The first standard to address the

importance of proper telecommunications

infrastructure installation

ANSI/NECA/BICSI-568 is based uponBICSIs Telecommunications Cabling

Installation Manual


44/54

Participating BICSI Members

Ray Keden

Al Feaster

Donna Ballast

Bob Jensen Ed Phillips

Bob Faber

Phil Janeway

Ray Emplit

Richard Anderson

Joe OBrien

Mel Lesperance

Pete Olders Alvin Emmett

Darron Wright

Don Wright

Charlie Mann


45/54

Scope

This Standard describes minimum requirementsand procedures for installing the infrastructure fortelecommunications including balanced twisted

pair copper cabling and optical fiber cabling that

transport telecommunications signals (e.g., voice,data, video). Installers should always follow

applicable codes and manufacturers instructions.

This Standard is intended to be used in describing

a neat and workmanlike manner as referenced

by ANSI/NFPA 70, the National Electrical Code

(NEC).


46/54

The NEC Relationship

800.24 Mechanical Execution of Work.Communications circuits and equipment shall be

installed in a neat and workmanlike manner.

FPN: Accepted industry practices are described in

ANSI/NECA/BICSI 568-2006,

Installing Commercial Building Telecommunications Cabling


47/54

Contract documents

Recommended text contained within thisstandard

Commercial building telecommunicationscabling shall be installed in accordance with

NECA/BICSI 568-2006, InstallingCommercial Building Telecommunications

Cabling (ANSI).

More and more construction specifications are referring to this standard


48/54

Contents

Support StructuresAllow installation of telecommunications wire, cable,

connecting hardware, and associated apparatus. Pathways

Route survey and planning

Cable trays (supporting, various types)Conduit (length limitations, bends, securing, bonding)

SpacesPlywood backboards (securing to walls)

Equipment racks, cabinets (wall and floor mounted)

Bonding

Cable support systems (J-hooks)

Separation from possible EMI sources


49/54

Contents

Pulling cable Setup

Horizontal and backbone cables

Horizontal and vertical pathways

Open ceiling

Preferred optical fiber premises cable jacket colors Firestopping

Re-establishing the integrity of fire rated walls, floors,

and ceilings is an essential part of a cabling

installation. Ten basic types of firestop

Typical installations illustrated


50/54

Contents

Cable Terminations and Splicing Fiber and Copper

Color codes

Dressing cables for termination Installation verification

Visual inspection and performance test

documentation are required for proof of proper

installation conformance


51/54

Contents

Testing Copper

Permanent link

Channel

Optical fiber OLTS, OTDR optional

OLTS One jumper reference; mandrel on launch cord

Length, polarity, attenuation


52/54

Status

Can be obtained from BICSI https://www.bicsi.org/standards/or

der_now.aspx

Due for revision by 2011

Items to cover

Category 6A

OM4

Other items of interest Contact:

[email protected]


53/54


54/54

data center desgin for k12 standards_update

Documents