PFA-cement blended mortar mixes of PF20, PF25 and PF30 exhibited increase in compressive strength by 16.8%, 17.98% and 22.06% respectively after hydrothermal treatment.
At the age of 7 days, with the exception of mortars mixes PF15 and PF20, all the untreated PFA-cement mortars exhibit lower intrinsic air permeability value, K compared to the control mortar.
Floptical drive (Mac) OTHER Disctec * Disctec RHD 20 & 60 portable hard disks International Data Engineering, Inc.
Today's remote user may wonder what to do when prompted to "press PF20
to continue." Regular remote users learn how to emulate those keys with their Telnet software.
Isbell DD869 (ship's co): Ben Lowery (478) 923-1832; firstname.lastname@example.org USS Gulfport PF20
: George Guest (419) 661-9459 MARINE CORPS 10th Defense/AAA Bn: Bud Banko (770) 971-7077 1st Armd Amphibian Bn (WWII): David Watkins (972) 570-7808; email@example.com 2nd Bn, 1st Mar Regt, 1st Mar Div: Daniel M.
Shipp (202) 363-3663 USS Gulfport PF20
: George Guest (419) 661-9459 USS LST 829 (CG-manned): Albert J.
Hall (630) 879-5909; e-mail R_and_A Hall@juno.com USS Casper PF12: Robert Dewitt (559) 291-5424 USS Gulfport PF20
: George Guest (419) 661-9459 USS Kanawha AOG-31 w/WWII AOG Assn: Fred (Pete) Peterson (860) 828-5346 USS LST 829 (CG-manned): Peter J.