SN	File No.	Subject	Dated
1.	2017/CE-IV/RUB/88	Prevention of water-logging in subways/RUBs	25.06.2025
2.	2015/CE-IV/ROB/78(Pt.)-I	Timelines for approval of Structural Drawings, TAD/launching scheme and QAP & WPSS for ROB/RUB works related to NHAI/MoRT&H projects.	25.06.2025
3.	2015/CE-IV/ROB/78(Pt.)-I	Approval of structural Drawings for ROB/RUB works related to NHAI/MoRT&H projects.	26.05.2025
4.	2015/CE-IV/LX/Misc/244(LCs)Pt.	Decision tree for sanctioning of ROB/RUB/LHS & Two Wheeler ROB.	09.05.2025
5.	2017/CE-IV/RUB/88	Construction of Road Under Bridge(RUB)/ Limited Height Subway(LHS) by innovative methods	09.05.2025
6.	2017/CE-IV/LX/Misc/244(LCs)Pt.	Fast Tracking of sanction and Execution of Road Safety Works.	15.04.2025
7.	2015/CE-IV/ROB/78(Pt.)-I	Approval of GADs of NHAI/MoRT&H submitted through RORACS portal.	21.03.2025
8.	2024/CE-IV/PH-30/WP	Planning of LCs elimination during DPR preparation for the Multi-tracking/Doubling/Gauge conversion works (PH-14 & 15).	21.02.2025
9.	2015/CE-IV/ROB/78(RORACS)	New module for approval of structural drawings for ROB/RUBs in RRCAS portal.	17.02.2025
10.	2017/CE-IV/LX/Misc/244(LCs)Pt.	Height Gauges at Road under Bridge (RUB)/Road over Bridge (ROB)	06.02.2025
11.	No. 2015/CE-IV/ROB/78(Pt.)	Commissioning of Road over Bridge/Road under bridge	08.01.2025
12.	2017/CE-IV/LX/Misc./244(LC)	Provision of Height Gauge at Road over Bridge (ROB) having top tie members / Road under Bridge (RUB).	03.01.2025
13.	No. 2025/CE-IV/Estimates/General	Checklist for ROB/RUB/LHS/FOB proposals and Detailed/ Revised estimates.	01.01.2025