ممكن اعرف يعني ايه الأختصارات اللي في الصورة
FFL – Finished Floor Level مستوي البلاط و التشطيب
SSL – Structural Slab Level مستوي الانشائي
يبقي التطسيب لديك في اللوحه 5 سم
و للافادة باقي الاختصارات
| AA – Ampere
A/C – Air Conditioning A/H – After Hours AB – As Built AEC – Architecture, Engineering, and Construction AFL – Above Floor Level AFL – Above Finished Level AG – Agricultural pipe drain AGL – Above Ground Level AHD – Australian Height Datum AHU – Air Handler Unit APPROX – Approximately AS – Australian Standard ASCII – American Standard Code for Information Interchange ATF – Along Top Flange B B – Basin or Bottom BLDG – Building BNS – Business Network Services BOT – Bottom BQ – Bendable Quality BSP – British Standard Pipe BT – Bath Tub BT – Boundary Trap BTM – Bottom BW – Both Ways C C – C shaped steel purlin C/C – Cross Centres C.J. – Control Joint (or Construction Joint) CAD – Computer Aided Design. Less commonly use is Computer Assisted Drafting. CCTV – Closed Circuit TeleVision CFW – Continuous Fillet Weld CHS – Circular Hollow Section CL – Center Line CLG – Control Joint CLR – Clearance CMU – Cement Masonry Unit CNJ – Construction Joint COL – Column COMMS – Communications CONN – Connection CONT – Continuous CS – Cleaners Sink CT – Controller CTR(S) – Centre/S CTRL – Control CTRS – Centers CU – Dental Cuspidor CVR – Cover °C – Degrees Celsius D DAR – Dressed All Round DD – Design Drawing DIA – Diameter DIM – Dimension DN – Diameter Nominal DP – Down Pipe DR – Dryer DW – Dishwasher DWG – Drawing DWG(S) – Drawing/S E EA – Equal Angle (steel) EF – Each Face EL – Elevated Level EL – Elevation ELEC – Electrical EQ – Equal EQUIP – Equipment EW – Each Way EWB – Electric Water Boiler EWC – Electric Water Cooler F FB – Footing Beam F’c – Characteristic Concrete Strength FCU – Fan Coil Unit FFL – Finished Floor Level FL – Floor Level FOC – Fibre Optic Cable FS – Far Side FSBL – Full Strength Butt Weld FTG – Footing FTP – Fibre Termination Panel (fibre optical cable) FW – Fillet Weld FWF – From Web Face (steel) G GALV – Galvanized GCI – Galvanized corrugated iron. GIS – Graphic Information System GSM – Global System of Moblie or “Groupe Speciale Mobile” in French H H – Prewash Hose Reel HOR – Horizontal HORIZ – Horizontal HP – High Pressure HWB – Hair Wash Basin I ID – Inside Diameter IE – Invert Elevation IL – Invert Level IO – Inspection Opening IP – Intersection Point ISO – International Standard Organisation J JIS – Japanese Industry Standard K kHz – Kilohertz K.J. – Key Joint KS – Kitchen Sink KWh – Kilo Watt Hour (metre) |
LL – Steel Angle
LAN – Local Area Network LGX – Line Group Cross (Connector, fibre optical cable) LH – Left Hand LPG – Liquid Petroleum Gas LT – Laundry Trough M m – Metres (English) or Meters MAX – Maximum MDF – Main Distribution Frame (Telecommunications) MFR – Manufacturer MHz – Megahertz Micky Mouse – A toy project, of very low quality. MIN – Minimum MISC – Miscellaneous M.J. – Movement Joint mm – Millimetres MS – Mild Steel N NC – Normally Closed NET – Network No. – Number NOM – Nominal NS – Near Side N.S.O.P. – Not Shown On Plan NTS – Not To Scale NZS – New Zealand Standard O OA or O/A – Overall OD – Outside Diameter OPT – Optional P PCD – Pitch Circle Diameter PFC – Parallel Flange Channel PL – Plate PT – Pressure Tapping PVC – Ploy Vinyl Chloride Q QTY – Quantity R R – Radius RAD – Radius or radial REF – Reference REINF – Reinforcement REQ’D – Required REV – Revision RH – Right Hand RHS – Rectangular Hollow Section RL – Reduced Level or Relative Level S S – Sink SAN – Sanitary SDU – Sanitary Disposal Unit SF – Strip Footing SHR – Shower SHS – Square Hollow Section SIM – Similar SQ – Square SS or S/S – Stainless Steel SL – Structural Level SSL – Structural Slab Level STD – Standard T T – Top TB – Tie Beam TEMP – Temperature TFC – Taper Flange Channel THK – Thick TO or T.O. or T.OFF – Top Off TR – Laundry Trough TUN – Tundish TYP – Typical U U/S – Under Side UA – Unequal Angle (steel) UB – Universal Beam (steel) UC – Universal Column (steel) UNO – Unless Noted Otherwise (UON is prefered) UON – Unless Otherwise Noted UR – Urinal V VER – Vertical VERT – Vertical W WAN – Wide Area Network WB – Welded Beam (steel) WC – Welded Column (steel) WC – Water Closet (toilet) WC(P) – Water Closet With ‘P’ Trap WC(S) – Water Closet With ‘S’ Trap WD – Working Drawing WM – Washing Machine WP – Water Proof or Work Point X X – By. Example, “N12 x 1200 long” also means “N12 by 1200 long”. Y Z Z – Zulu (Greenwich Mean Time) Z – Z shaped steel purlin Special Characters °C = Degrees Celsius Ø = Diameter ‘# = Number |
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