The document provides a detailed overview of the components and features of bottom loading tankers as per IndianOil technical specifications. It highlights various parts such as the vapour recovery system, safety valves, and construction materials used, while also noting compliance with safety regulations from the Petroleum and Explosive Safety Organization (PESO). Furthermore, it includes contact information for N.S. Rama Rao Body Works for inquiries.

1. NSR IOCL Bottom Loading Tanker

2. Introduction
• We are happy to show you exactly what &
where the different components in a bottom
loading tanker according to the INDIANOIL
Technical Specifications is found.

3. Bottom Loading API Adaptor ( AL
Construction )

4. Dust Cap (Aluminum)

5. Air Operated Sequential Vapour
Recovery Vent (AL Construction)

6. Pneumatically Operated Internal
Emergency Valve ( AL Construction )

7. Sump/Mounting Flange ( Mild Steel )

8. Female Gravity Discharge drop Coupler
with hose (API to Camlock)

9. Vapour Recovery Adaptor Valve ( AL
Construction )

10. Vapour Recovery Adaptor Cap

11. Vapour Coaming Pipe line

12. Aluminium Chequered Plate walk way
The tanker is completely sealed on top with aluminium chequered plate to
avoid pilferage of material and sparking.

13. Vapour Dump Vent (AL Construction)

14. Manhole Assembly (AL Construction)

15. Pressure / Vacuum Vent on 9 inches
emergency hatch
Hatch – Closed Hatch – Open

16. Vapour hose for vapour vent

17. Two wire/ Five wire Overfill sensor

18. Truck Plug/Socket Two wire /Five wire
Optic socket with cap

19. Pneumatic Control Panel

20. Air interlock valve

21. Air Filter Regulator

22. Pressure Switch

23. Electro pneumatic Shutdown push
Button
SWITCH 1 (FRONT) SWITCH 2 ( REAR)

24. PVC Tubing
PVC Tubing is used for all pneumatic lines in the tanker , an outside protection layer is
provided to prevent it from physical damage.

25. PV Valve ( Top Loading Only )
Please Note :-
According to Petroleum and Explosive Safety Organization ( PESO ) department ,
PV Valve should be used only for top loading tankers and should not be used for bottom
loading tankers

26. Fusible Plug / Vent valve ( Top Loading
Only )
Please Note :-
According to Petroleum and Explosive Safety Organization ( PESO ) department ,
Vent Valve should be used only for top loading tankers and should not be used for bottom
loading tankers.

27. Dip Scale

28. Fire extinguisher

29. Battery Cut off switch
The cut-off switch is found inside the cabin behind the driver seat , to turn off the
vehicle battery when required

30. Thank You
N.S.Rama Rao Body Works
Website : www.nsrrbw.com
Email : info@nsrrbw.com
Ph : 044-22770008
Fax : 044-22770071