B-142967:
Jul 18, 1960
INC.: REFERENCE IS MADE TO YOUR LETTER OF MAY 18. SINCE ADDITIONAL TIME WAS NEEDED TO ESTIMATE ITS BID BECAUSE OF THE FUNCTION FIRING REQUIREMENT OF THE INVITATION SPECIFICATIONS. THE REQUEST FOR EXTENSION OF THE BID OPENING DATE WAS CONSIDERED ACCEPTABLE SINCE IT WOULD PERMIT THE INCORPORATION OF REVISED DRAWINGS IN THE INVITATION. AMENDMENT NO. 1 WAS ISSUED ON APRIL 13. AMENDMENT NO. 2 WAS ISSUE...