| G.870/Y.1352 | R | Terms and definitions for Optical Transport Networks (OTN) | TD716R1/PLEN  | 
| G.8001/Y.1354 | R | Terms and definitions for Ethernet frames over Transport | TD667R1/PLEN | 
| G.8101/Y.1355 | R | Terms and definitions for MPLS Transport Profile (MPLS-TP) | TD668R3/PLEN | 
| G.798 | R | Functional characteristics of optical networking equipment | TD680R1/PLEN | 
| G.798.1 | R | Types and characteristics of optical transport network equipment | TD655R1/PLEN | 
| G.806 (2012) Cor.1 | N | Characteristics of transport equipment - Description methodology and generic functionality: Corrigendum 1 | TD671R1/PLEN | 
| G.808.3 | N | Generic protection switching - Shared Mesh Protection |  TD697R1/PLEN | 
| G.873.1 (2011) Amd. 1 | R | Optical Transport Network (OTN): Linear protection: Amendment 1 | TD682R2/PLEN | 
| G.873.2 (2012) Amd. 1 | N | Optical Transport Network (OTN) - Ring Protection: Amendment 1 | TD681R1/PLEN | 
| G.7041/Y.1303 (2011) Amd.2 | N | Generic Framing Procedure (GFP): Amendment 2 | TD755/PLEN | 
| G.8021/Y.1341 (2012) Amd.1 | N | Characteristics of Ethernet transport network equipment functional blocks: Amendment 1 | TD691R1/PLEN  | 
| G.8021.1/ Y.1341.1 | N | Types and characteristics of Ethernet transport network equipment | TD660R1/PLEN | 
| G.8121/Y.1381 (2012) Amd.1 | N | Characteristics of MPLS-TP Network equipment functional blocks: Amendment 1 | TD673R1/PLEN | 
| G.8011/Y.1307 | R | Ethernet over Transport – Ethernet service characteristics | TD650R1/PLEN | 
| G.8012.1/ Y.1308.1 | N | Interfaces for the Ethernet Transport network | TD653R1/PLEN  | 
| G.8112/Y.1371 | R | Interfaces for the MPLS Transport Profile (MPLS-TP) layer network | TD672R2/PLEN | 
| G.8265.1/Y.1365.1 (2010) Amd.2 | N | Precision time protocol telecom profile for frequency synchronization: Amendment 2 | TD696R1/PLEN | 
| G.709/Y.1331 (2012) Amd. 1 | N | Interfaces for the Optical Transport Network (OTN): Amendment 1 | TD757/PLEN | 
| G.709/Y.1331 (2012) Cor. 1 | N | Interfaces for the Optical Transport Network (OTN): Corrigendum 1 | TD756/PLEN | 
| G.872 | R | Architecture of optical transport networks | TD657R1/PLEN | 
| G.8251 (2010) Amd.3 | N | The control of jitter and wander within the optical transport network (OTN): Amendment 3 | TD749R2/PLEN | 
| G.8262/Y.1362 (2010) Amd.2 | N | Timing characteristics of a synchronous Ethernet equipment slave clock (EEC) | TD685R1/PLEN | 
| G.8272/Y.1367 | N | Timing characteristics of primary reference time clock | TD686R3/PLEN | 
| G.874 (2010) Amd.2 | N | Management aspects of optical transport network elements: Amendment 2 | TD689/PLEN  | 
| G.874.1 | R | Optical transport network (OTN): Protocol-neutral management information model for the network element view | TD688R1/PLEN  | 
| G.8151/Y.1374 (2012) Amd.1 | N | Management aspects of the MPLS-TP network element: Amendment 1 |  TD690R1/PLEN | 
| O.175 (ex. O.xgponjitter) | N | Jitter measuring equipment for digital systems based on XG-PON | TD665R1/PLEN |