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Knowledge Practice • 5 Questions
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1
„A‟ dimension of a passenger train (Non AC coach) is – यात्री ट्रेन (नॉन एसी कोच) का आयाम „A‟ है –
A
14± 2 mm
B
16+2/-0 mm
C
16± 4 mm
D
18 ± 2 mm
2
In an AC coach, „A‟ dimension should be – एसी कोच में, „ए‟ आयाम होना चाहिए –
A
18± 2 mm
B
20± 2 mm
C
22± 2 mm
D
22+2/-0 mm
3
For testing C3W DV, the CR charging time from 0 to 4.8 kg/cm2 is – C3W DV के परीक्षण के लिए, 0 से 4.8 kg/cm2 तक CR चार्जिंग समय है –
A
170 ± 10 sec
B
165 ± 20 sec
C
160 ± 10 sec
D
210 ± 20 sec
4
The en-route brake power percentages of passenger BG coaching train is – यात्री बीजी कोच ट्रेन की मार्ग में ब्रेक पावर का प्रतिशत इस प्रकार है –
A
0.85
B
0.9
C
1
D
Not specified
5
Which one of the following valve in DV controls charging of CR? DV में निम्नलिखित में से कौन सा वाल्व CR की चार्जिंग को नियंत्रित करता है?
A
Main valve
B
Cut off valve
C
Quick service valve
D
Limiting device
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