railway RRB JE (CBT I + CBT II) Mock Test 2024 Draftsman Floor and Roof Types of Roofs

Couple roof is used for spans -

1

3.5 m or less

2

3.5 m but less than 5 m

3

5 m but less than 6.5 m

4

6.5 m but less than 8.0 m

Share: WhatsApp Telegram X

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters