What should be the maximum allowable time for placing ready mix concrete? The specification requires concrete placement within 90 minutes of batching at the plant. What is the significance of this 90 minutes & should this be used as a rejection criterion? What effects does the concrete has after that time period?

1541

Please give me as example of service tax & Vat Posting through Tally.

963

What is the use of PF_INET and SOCK_STREAM?

406

What is wood made of? Does it have a chemical composition?

889

What is Exo-skeleton?

484

What are ECB, CBC, CFB, OFB, and PCBC encryption?

2432

What are the standard IDOC's used?

463

I applied for Airport Authority of india's Jr Executive (Electronics & ATC).So please anybody Guide & Send me the Previous Questions and syllabus of written Test? My mailID :anshuljaineng@yahoo.co.in

1151

How to work with the main workspace area of IDE?

364

i am new QTP... please tell me automation frameworks , types & for whiich type of applications frameworks are used & how to generate script in keyword driven framework

881

i paid tds through my bank account but i entered the assessment year as 2010-11(the current year) instead of 2011-12(actual assessment year). what is the remedy for this. how do i get refund for the wrongly paid sum. or is there any way to currect the assessment year?

1029

what is the meaning of (PDD’s, DOD’s, CFR’s,) based on understanding of the business process

975

What is the test block protection relay if any body know plz explained

296

What is personnel sub are

786

how to test an webbased application?

904