What does ptg stand for?

Painting (VRA)

Planed, Tongued, and Grooved - Construction term (MIST)

Printing (WDMC)

Parathyroid Gland - Medicine (DMAA)

Parent-Teacher Group

Pennington Gap, VA - Location identifier - FAA (FAAL)

Personal Training Guide (SAUS)

Physical Technology Group

Piano Technicians Guild (EA)

Pietersburg - South Africa - Airport symbol (OAG)

Place to Go (IAA)

Place-to-Go (SAUS)

Planed, Tongued, and Grooved (DAC)

Planning and Tracking Group

Plasma-Oberflachentechnik (EFIS)

Pointing (SAUS)

Polaris Task Group - Missiles

Portage Industries Corp. - AMEX symbol (SPSG)

Portageville - Missouri - Seismograph station code, US Geological Survey - Closed (SEIS)

Port Task Group (SAUS)

Portuguese (ROG)

Precise Tone Generator - Telecommunications (TEL)

Presenting - Telegraphy (PCTE)

Pressure Test Gauge

Pressure Transfer Gauge

Printing

Professional Technical Group

Prothoracic Gland - Insect anatomy

Pulse Target Generator

Small Guided Missile Motorboat - Navy symbol (DNAB)

Teniposide - Antineoplastic drug regimen (DAVI)