Suggested Layering Structure for Technology Drawings

LAYER

DESCRIPTION

COLOR

LINETYPE

0

 

7

continuous

A-anno-ttlb

border and title block

7

continuous

A-asbt-info

asbestos info

7

continuous

A-clng

ceiling info

7 (hatch)

continuous

A-door

doors

165

continuous

A-eqpm-fixt

lab mill work

3

continuous

A-flor-evtr

elevators

54

continuous

A-flor-fixt

plumbing fixtures

230

continuous

A-flor-iden

room numbers

1

continuous

A-flor-strs

stairs

54

continuous

A-furn

furniture

200

continuous

A-glaz

windows

1

continuous

A-grid

planning grid

5

center

A-roof

roof info

120

continuous

A-wall

walls

7

continuous

C-comm

communication poles, towers

1

continuous

E-lite

lighting

114

continuous

E-powr

power

114

continuous

E-powr-eqpm

power equipment

114

continuous

M-hvac

HVAC system

1

continuous

T-aerl-copp

aerial copper

30

hidden

T-aerl-fibr

aerial fiber

6

hidden

T-anno-blok

block attributes

7

continuous

T-anno-keyn

details, reference, key notes

1

continuous

T-anno-note

general/drawing notes

7

continuous

T-anno-symb

plan info

7

continuous

T-anno-ttlb

T series border

7

continuous

T-bkbd-comp

backboard and components

92

continuous

T-bkbn-coax-text

backbone coax

7

coax backbone

T-bkbn-cond-text

backbone conduit

6

continuous

T-bkbn-cppr-text

backbone copper

4

copper backbone

T-bkbn-fibr-cond

backbone fiber conduit

5

continuous

T-bkbn-fibr-text

backbone fiber

94

fiber backbone

T-bkbn-thck

backbone thicknet

4

thicknet

T-cabl-supp

cable support

30

continuous

T-card

card access

7

continuous

T-clip

clip boundary

7

continuous

T-clok

clock system

94

continuous

T-cmra

camera symbol

2

continuous

T-comp

workstations

150

continuous

T-drop-blnk

drop-blank

14

continuous

T-drop-exst

drop-existing

30

continuous

T-drop-prjA

drop-project A

241

continuous

T-drop-prjB

drop-project B

34

continuous

T-drop-prjC

drop-project C

220

continuous

T-drop-prjD

drop-project D

162

continuous

T-drop-reno

drop-renovation

45

continuous

T-htch-prjA

htch-project A

7

continuous

T-htch-prjB

htch-project B

7

continuous

T-htch-prjC

htch-project C

7

continuous

T-htch-prjD

htch-project D

7

continuous

T-htch-reno

renovation hatching

7 (hatch-ansi 31-1/8" plot)

continuous

T-intr-cond-fibr

interior conduits fiber

94

fiber backbone

T-bond

legacy boundary lines

1

legacy boundary

T-thck

legacy thicknet

4

legacy thicknet

T-modm

modem

24

continuous

T-path-extr

exterior pathways

7

continuous

T-pbx1

PBX

165

continuous

T-prnt

printer

24

continuous

T-race-surf

surface raceways

20

continuous

T-rack-comp

racks and components

30

continuous

T-rack-lddr

ladder rack

30

ladderrack

T-serv-bond

serving zone boundary lines

5

servzone boundary

T-serv-bond-text

serving zone boundary text

5

continuous

T-slev-intr

interior sleeve

210

continuous

T-soun

sound/PA system

7

continuous

T-spcl-circ

special circuit

varies-depending on proj drop

continuous

T-vdeo

video

170

continuous

T-view

viewport

7

continuous

 
Copyright 1998. Archi-Technology, LLC. All rights reserved, including World rights and Electronic rights.
No part of this document may be reproduced without permission from Archi-Technology, LLC.