Indian Railway main logo Welcome to Indian Railways View Content in Hindi
View Content in Hindi Pledge
National Emblem of India

About RCF

Departments & Information

Products

Tender Information

Vendor and Contractors Corner

Contact Us

Staff Corner



Bookmark Mail this page Print this page
QUICK LINKS
Coach Alteration Instructions (CAI)

             
Coach Alteration Instructions (CAI)
                    
SNo.
Description
CAI No.
Remarks
 1 Replacing Lavatory window(Having fixed glass)to Drg no LW54179 alt-nil in LHB coaches with new design of Lavatory window with fixed louvers and Replacing hopper portion of lavatory window with new design of fixed louvers CAI_RCF_MECH_LHB_012 & 013  
2 Stadardization of oil delivery inlet of LHB power car with that of delivery nozzle of intermediate fueling points for locomotives CAI_RCF_MECH_LHB_014  
3 Revised drawing of primary suspension arrangement of LHB coaches CAI_RCF_MECH_LHB_016  
4 Provision of venturi type toilet ventilation in LHB type Non AC coaches CAI_RCF_MECH_LHB_017  
5 Stenceling of revised Tare Weight for LVPH coach CAI_RCF_MECH_LHB_021  
6 Revised CAI to avoid failures in piping arrgt. of air suspension and FIBA CAI_RCF_MECH_LHB_024_REV_01  
7 Provision of isolating cock on the branch pipe connecting the brake pipe to the passenger emergency alarm value and alarm pull boxes in RCF Stainless steel coaches(Rajdhani Coaches) CAI_RCF_MECH_R-SS_024  
8 Replacing window curtains with roller blind in all LHB coaches CAI_RCF_MECH_LHB_026  
9 Reverse mounting Arrgt. of cabin 8 saloon sliding door for LWFAC coaches CAI_RCF_MECH_LHB_031  
10 CAI to avoid failures in piping arrgt. of air suspension and FIBA for FIBA and LVPH coaches CAI_RCF_MECH_LHB_034  
11 Provision of Linen room in ACCNE (80 Berther with linen room) coaches CAI_RCF_MECH_LHB_038  
12 Stenciling of revised Tare Weight for 40 seater LSLRD coach CAI_RCF_MECH_LHB_039  
13 Provision of additional Dirt collector in BP line before FIBA device in all LHB coaches CAI_RCF_MECH_LHB_040_REV_00  
14 Provision of Dog Box in gaurd room of LHB Power Car coaches CAI_RCF_MECH_LHB_041  
15 Pasting handles on Emergency open-able window (EOW) with handles for LHB AC Coaches CAI_RCF_MECH_LHB_043  
16 lavatory door locking system improvement in the economy coaches CAI_RCF_MECH_LHB_044  
17 Standardization of water filling assembly for LHB type AC including power car and SCN EOG coaches CAI_RCF_MECH_LHB_046  
18 Identification for differentiating LHB Bogie frames based on Primary bump spot height CAI_RCF_MECH_LHB_053  
19 CAI for Provision of FRP Cover sheet to avoid passing of waste material outside of dust bin area below Wash Basin & Fire extinguisher side Dustbin. (Withdrawn) CAI_RCF_MECH_LHB_054 Replaced by CAI_RCF_MECH_LHB_059  
20

(i) Increase the length of Drain pipe of outside wash basin arrangement 

(ii)Provission of Nylon/SS Braided drain pipe alonge with SS Coupling

CAI-RCF-MECH-LHB-056  
21 Retro fitment of modified middle wall of Orient Style Lavatory Module & Western Style Lavatory Module of ACCNE(Economy) coach CAI_RCF_MECH_LHB_059  
22 Retro fitment of additional water filling arrangement in LHB type coaches CAI_RCF_MECH_LHB_061  
23 Provision of locking arrangement in saloon sliding door LHB 1 AC Coach swivel type lock CAI_RCF_MECH_LHB_062  
24 Removal of RMPU FRP Top Cover Assembely CAI_RCF_MECH_LHB_063  
25 Retro fitment of locking arrangement of isolating cock of Aspiration type Smoke/fire detection with alarm system in LHB Ac Coaches CAI_RCF_MECH_LHB_064  
26 Change of Material of Vestibule footplate to AISI 304 in LHB type Coaches CAI_RCF_MECH_LHB_068  
27 Retrofitment for provision of Toilet facilities in MEMU coaches manufactured prior to 2010  CAI_RCF_MECH_LHB_125  
28 CAI for conventional MEMU/DMC and TC fitted with air suspension CAI_RCF_MECH_CONV_126_REV_01  
29 Stenciling of revised Transportation code and speed on three phase MEMU coaches in which modification of bogies has been carried out to suit 110 KMPH operation CAI_RCF_MECH_CONV_129  
30 CAI to avoid the problem of MR pipe charging with one compressor running in 3 phase MEMU rack turned out by RCF CAI_RCF_MECH_CONV_130  
31 CAI to provide of non return valve (NRV) between main compressor and main reservoir pipe line with BHEL electric in 3 phase MEMU/DMC CAI_RCF_MECH_CONV_132  
32 CAI for AC-2 Tier, 3 Tier Hot Buffect & Power Car LHB(EOG) Ac-2 Tier & AC-3Tier area of Composite Coaches Letter No MD 22151 Dated 05-09-2023  
       
 

 

   
       
       
       

 

 

 



Source : Welcome to Rail Coach Factory Kapurthala Official Website CMS Team Last Reviewed on: 24-05-2024  

  Admin Login | Site Map | Contact Us | RTI | Disclaimer | Terms & Conditions | Privacy Policy Valid CSS! Valid XHTML 1.0 Strict

© 2016  All Rights Reserved.

This is the Portal of Indian Railways, developed with an objective to enable a single window access to information and services being provided by the various Indian Railways entities. The content in this Portal is the result of a collaborative effort of various Indian Railways Entities and Departments Maintained by CRIS, Ministry of Railways, Government of India.