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      Who can approve Railway and ROB drawings of DFCCIL, RVNL, PSUs and Zonal Railways?

      Who can approve Railway and ROB drawings of DFCCIL,...

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      What are 1G,2G,3G,4G and 1F,2F,3F,4F weld designations?

      What are 1G,2G,3G,4G and 1F,2F,3F,4F weld designations?

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      Steel- fully killed, semi killed, normalised, annealed ? Understanding them with IRS B1 provisions!

      Steel- fully killed, semi killed, normalised,...

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      What is Sa 2.5 blast surfacing level ? Provisions of ISO 8501-1 and IRS B1

      What is Sa 2.5 blast surfacing level ? Provisions...

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      What is Sa 2.5 blast surfacing level ? Provisions of ISO 8501-1 and IRS B1

      What is Sa 2.5 blast surfacing level ? Provisions...

  • ROB Girders
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      Who will approve non standard drawings of ROB superstructures- Zonal Railways

      Who will approve non standard drawings of ROB...

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      RDSO new HEIGHT GAUGE DRAWING NO. CBS 0051.

      RDSO new HEIGHT GAUGE DRAWING NO. CBS 0051.

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      What is special vehicle loading as per IRC 6 ? Also find comparison with respect to non SV loading.

      What is special vehicle loading as per IRC 6...

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      Latest RDSO instructions for designing of ROB girders !

      Latest RDSO instructions for designing of ROB...

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      RDSO standard BOW STRING GIRDER ROB spans.

      RDSO standard BOW STRING GIRDER ROB spans.

  • Steel Fabrication
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      Avoid this fabrication mistake of welding shear studs after the metalizing and painting operations.

      Avoid this fabrication mistake of welding shear...

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      How to engage WRI, RITES, CEIL, KRCL for fabrication inspection of steel girders in Indian railways?

      How to engage WRI, RITES, CEIL, KRCL for fabrication...

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      Choosing fabrication inspection agency for a type of girder?

      Choosing fabrication inspection agency for a...

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      How to process QAP and WPSS with RDSO? Understanding Model QAP/ WPSS issued by RDSO.

      How to process QAP and WPSS with RDSO? Understanding...

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      Metallising & Painting schedule for steel bridge girders? IRS B1 standards.

      Metallising & Painting schedule for steel bridge...

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A practical guide to Railway Steel Girders (Beginners)

A practical guide to Railway Steel Girders (Beginners)

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Estimation of Seismic Hazards & Earthquake Forces

Estimation of Seismic Hazards & Earthquake Forces

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  • bg
    What is special vehicle loading as per IRC 6 ? Also find comparison with respect to non SV loading.

    What is special vehicle loading as per IRC 6 ? Also find...

  • bg
    Latest RDSO instructions for designing of ROB girders !

    Latest RDSO instructions for designing of ROB girders !

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    New Pamban Bridge video (Curtesy: RVNL)

    New Pamban Bridge video (Curtesy: RVNL)

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    RDSO new HEIGHT GAUGE DRAWING NO. CBS 0051.

    RDSO new HEIGHT GAUGE DRAWING NO. CBS 0051.

  • bg
    What are 1G,2G,3G,4G and 1F,2F,3F,4F weld designations?

    What are 1G,2G,3G,4G and 1F,2F,3F,4F weld designations?

Random Posts

Steel Fabrication
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Avoid this fabrication mistake of welding shear studs after the metalizing and painting operations.

Avoid this fabrication mistake of welding shear studs after...

Avoiding the mistake of welding shear studs after metallizing and painting operations...

Videos
bg
What are 1G,2G,3G,4G and 1F,2F,3F,4F weld designations?

What are 1G,2G,3G,4G and 1F,2F,3F,4F weld designations?

The weld designations 1G, 2G, 3G, 4G and 1F, 2F, 3F, 4F refer to specific welding...

Steel Fabrication
bg
Metallising & Painting schedule for steel bridge girders? IRS B1 standards.

Metallising & Painting schedule for steel bridge girders?...

The Metallising & Painting Schedule for Steel Bridge Girders as per IRS B1 (Indian...

ROB Girders
bg
RDSO new HEIGHT GAUGE DRAWING NO. CBS 0051.

RDSO new HEIGHT GAUGE DRAWING NO. CBS 0051.

The RDSO Height Gauge Drawing No. CBS 0051 is a standard design for the height gauge...

ROB Girders
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Latest RDSO instructions for designing of ROB girders !

Latest RDSO instructions for designing of ROB girders !

The latest RDSO instructions for designing Railway Over Bridges (ROB) girders focus...

ROB Girders
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Who will approve non standard drawings of ROB superstructures- Zonal Railways

Who will approve non standard drawings of ROB superstructures-...

The Zonal Railways are responsible for approving non-standard drawings of Railway...

Videos
bg
Steel- fully killed, semi killed, normalised, annealed ? Understanding them with IRS B1 provisions!

Steel- fully killed, semi killed, normalised, annealed...

Fully Killed Steel: Fully killed steel is steel in which all of the dissolved gases...

Videos
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What is Sa 2.5 blast surfacing level ? Provisions of ISO 8501-1 and IRS B1

What is Sa 2.5 blast surfacing level ? Provisions of ISO...

Sa 2.5 is a standard for surface preparation in the context of blast cleaning, specifically...

Videos
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Understanding basics of fatigue in steel, SN Curves, Detail Categories.

Understanding basics of fatigue in steel, SN Curves, Detail...

The document explains the basics of fatigue in steel, focusing on how repeated loading...

Videos
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Who can approve Railway and ROB drawings of DFCCIL, RVNL, PSUs and Zonal Railways?

Who can approve Railway and ROB drawings of DFCCIL, RVNL,...

The approval process for Railway and Railway Over-Bridge (ROB) drawings related...

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Random Posts

  • bg
    Choosing fabrication inspection agency for a type of girder?
    Choosing fabrication inspection agency for a type of girder?
  • bg
    RDSO standard BOW STRING GIRDER ROB spans.
    RDSO standard BOW STRING GIRDER ROB spans.
  • bg
    OWGs- Inter girder spacings and End Bracket arrangements as per RDSO drawings of 25t loading.
    OWGs- Inter girder spacings and End Bracket arrangements...

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