ATOMIC SANTA dri. 43a (4. 5u0 a hg COMMISSION OPERATIONS OFFICE SHEET COMPLETSON REPORT FOR wT Ny NIMES 30-5005. 1 2/20/51 38-055-2 3-516 2/20/51 38-666.7 3C-5606 | "ripe rty ENERGY FE 2/20/51 " STp yt JolMOM ES 3664.5 2/15/51 2/15/52 729 - 1T 3665.1 2/20/52 he fieAl Loto, re ow complete the ott GWuriding Jeera if att os A boulder ds Tadd otra teor Now: + EMIWETOK ATOLL Ilo NW "NOL Tor i= EE LiF woe by At THI, ber PQies. 20 February 1951 Spectrometer Shelter Station No. 57 2/20/51 | eho RIRTLON OF Age Gunt PROPERTY UNETS Quantity net Patilan Wee ee of : Number NBS REQUIRED QOMNSTRUCTION AND LOCATION OF THE FOLLOWING STATIONS: SPECTROMETER SHELTER, STATION #57, SITE *C" A reinforced concrete structure sise O.D. 14'~6" x 28'-O" x 12'-6" and vestibule '~O" below grade, entrance tunnel of wood frame earth covered 26'-3" long ends at a slope cub and ramp to grade. The 5'-0" thick limonite rear wall contains eigat imbedded collimator tubes. The structure contains 107 cubic yarde of limonite concrete and 56 cubic yarde of coral aggregate concrete; electric wiring and fixtures, and a wentilation system. Exhauster and blower fans. SPECTROMETER SHKLTER, STATION The installed equipment includes: Direct Indirect $59, 369.28 26,280.99 Rach Direct Indirect $50,621.14 $2,068.20 $87,715.47 SITZ "E" A reiaforced concrete structure sise 0.D. 14'=6" x 261-0" x 12'-6" and vestibule i,'-O" velow grade, entrance tunnel of wood frame earth covered 26'~3" long ends at a slope cut and ramp to grade. The 5'-O" thick limonite rear wall contains eight imbedded collimator tubes. The structure contains 107 cubic yards of limonite concrete and 56 cubic yarde of coral aggregate concrete; electric wiring and fixtures, and a ventilation system. The installed equipment includes: Exhauster and blower fans. 22,895.00 $75,253.73 $1,737.59 Tb dee? rnin oadfe Ting «ie wba, one eh veal perfect al eat YH pot prig + thait