diff --git a/startup.script_common b/startup.script_common
index 5a39ba5..118f0d7 100644
--- a/startup.script_common
+++ b/startup.script_common
@@ -11,36 +11,51 @@
 # do the NFS mounts
 < ../../startup/network
 
+# find a better way later to know current require version
+REQUIRE_VERSION="2.1.7"
+
 STRINGBUFFER=malloc(256)
 
+sprintf STRINGBUFFER, "IOC=%s", IOC
+putenv STRINGBUFFER
+
 # set the prompt
-sprintf (STRINGBUFFER, "%s (startup.script aborted) > ", IOC)
-shellPromptSet (STRINGBUFFER)
+sprintf STRINGBUFFER, "%s (startup.script aborted) > ", IOC
+shellPromptSet STRINGBUFFER
+
+BOOTPC=&sysBootHost
+
+# setup logging on boot PC
+sprintf STRINGBUFFER, "EPICS_IOC_LOG_INET=%s", BOOTPC
+putenv STRINGBUFFER
+putenv "EPICS_IOC_LOG_PORT=6500"
 
 # create some path variables
 HOME=malloc(80)
-sprintf (HOME, "/ioc/%s", IOC)
+sprintf HOME, "/ioc/%s", IOC
+cd HOME
 
 CFG=malloc(80)
-sprintf (CFG, "%s/cfg", HOME)
+sprintf CFG, "%s/cfg", HOME
 
 STREAM_PROTOCOL_DIR=malloc(80)
-sprintf (STREAM_PROTOCOL_DIR, "%s/cfg", HOME)
+sprintf STREAM_PROTOCOL_DIR, "%s/cfg", HOME
 
 LIB=malloc(80)
-sprintf (LIB, "%s/iocBoot/%s/%s", INSTBASE, EPICS, ARCH)
+sprintf LIB, "%s/iocBoot/%s/%s", INSTBASE, EPICS, ARCH
+EPICS_MODULES = "/work/iocBoot/modules"
 
 DBD=malloc(80)
-sprintf (DBD, "dbd:%s/iocBoot/%s/dbd", INSTBASE, EPICS)
+sprintf DBD, "dbd:%s/iocBoot/%s/dbd", INSTBASE, EPICS
 
-sprintf (STRINGBUFFER, "EPICS_DRIVER_PATH=.:bin:snl:%s", LIB)
-putenv (STRINGBUFFER)
+sprintf STRINGBUFFER, "EPICS_DRIVER_PATH=.:bin:snl:%s:%s", EPICS_MODULES, LIB
+putenv STRINGBUFFER
 
 TEMPLATES=malloc(80)
-sprintf (TEMPLATES, ".:%s/iocBoot/templates", INSTBASE)
+sprintf TEMPLATES, ".:%s/iocBoot/templates", INSTBASE
 
 # time server (must be set before any drivers are configured)
-putenv("EPICS_TS_NTP_INET=129.129.190.1")
+putenv "EPICS_TS_NTP_INET=129.129.190.1"
 
 # Release memory above 32 MB
 # Code loaded after this must be compiled with -mlongcall
@@ -49,9 +64,48 @@ putenv("EPICS_TS_NTP_INET=129.129.190.1")
 #EXTENDED_MEMORY=0
 EXTENDED_MEMORY=sysPhysMemTop()-sysMemTop()
 
-#Load EPICS version dependent script
-sprintf (STRINGBUFFER, "%s/iocBoot/startup/EPICS_%s", INSTBASE, EPICS)
-cd STRINGBUFFER
-< startup.script_epicsdependent
+
+# load EPICS system core (different names for 3.13 and 3.14)
+sprintf STRINGBUFFER, "%s/iocCore%s", LIB, strncmp(EPICS,"R3.13",5) ? "Library.munch" : ""
+ld 0, 0, STRINGBUFFER
+
+# TIMEZONE must be set after iocCoreLibrary.munch and before iocInit
+# 2016: 
+putenv "TIMEZONE=MET::-60:032702:103003"
+putenv "EPICS_TS_MIN_WEST=-60"
+
+# try for user-defined menus scan and convert
+dbLoadDatabase "dbd/scan.dbd"
+dbLoadDatabase "dbd/convert.dbd"
+dbLoadDatabase "dbd/slsConvert.dbd"
+taskDelay sysClkRateGet()
+
+# load "require"
+sprintf STRINGBUFFER, "require_VERSION=%s", getenv("require_VERSION") ? getenv("require_VERSION") : REQUIRE_VERSION
+putenv STRINGBUFFER
+sprintf STRINGBUFFER, "require_DIR=%s/require/%s/%s/", EPICS_MODULES, getenv("require_VERSION"), EPICS
+putenv STRINGBUFFER
+sprintf STRINGBUFFER, "%s/lib/%s/requireLib.munch", getenv("require_DIR"), ARCH
+ld 0, 0, STRINGBUFFER
+
+#load standard drivers (allow user to specify version in environment variable)
+require "base", getenv("base_VERSION")
+registerModule "require", getenv("require_VERSION"), getenv("require_DIR")
+require "utilities", getenv("utilities_VERSION")
+require "misc", getenv("misc_VERSION")
+require "seq", getenv("seq_VERSION")
+require "iocmon", getenv("iocmon_VERSION")
+
+AUTOSRHOST=BOOTPC
+
+# run EPICS only on 1st network port
+putenv "EPICS_CA_AUTO_ADDR_LIST=NO"
+putenv bootInfo("EPICS_CA_ADDR_LIST=%B")
+putenv bootInfo("EPICS_CAS_INTF_ADDR_LIST=%e")
+putenv "EPICS_CAS_AUTO_BEACON_ADDR_LIST=NO"
+putenv bootInfo("EPICS_CAS_BEACON_ADDR_LIST=%B")
+
+# insert boot infos into database
+bootNotify INSTBASE, "sls/bin/iocBootNotify.sh"
 
 # end of startup.script_common
diff --git a/startup.script_iocmon b/startup.script_iocmon
index 55d22bc..e69de29 100644
--- a/startup.script_iocmon
+++ b/startup.script_iocmon
@@ -1,4 +0,0 @@
-# $Source: /cvs/A/CS/startup/startup.script_iocmon,v $
-require "iocmon"
-sprintf (STRINGBUFFER, "IOC=%s,CRATE=%s", IOC, IOC)
-dbLoadDatabase ("iocmon.template", TEMPLATES, STRINGBUFFER)
diff --git a/startup.script_part2 b/startup.script_part2
index 64a0946..cb5cbc0 100644
--- a/startup.script_part2
+++ b/startup.script_part2
@@ -1,35 +1,9 @@
 # $Source: /cvs/A/CS/startup/startup.script_part2,v $
 # 2nd part of common startup
 
-# setup logging on boot PC
-putenv(bootInfo("EPICS_IOC_LOG_INET=%h"))
-putenv("EPICS_IOC_LOG_PORT=6500")
-
-# run EPICS only on 1st network port
-putenv("EPICS_CA_AUTO_ADDR_LIST=NO")
-putenv(bootInfo("EPICS_CA_ADDR_LIST=%B"))
-putenv(bootInfo("EPICS_CAS_INTF_ADDR_LIST=%e"))
-putenv("EPICS_CAS_AUTO_BEACON_ADDR_LIST=NO")
-putenv(bootInfo("EPICS_CAS_BEACON_ADDR_LIST=%B"))
-
 #Enable memory >32MB on IOC that have it. (Is a NOOP on all others)
-memAddToPool (sysMemTop(),EXTENDED_MEMORY)
-
-# setup clock
-# TIMEZONE must be set after iocCoreLibrary.munch and before iocInit
-# 2015: 
-putenv("TIMEZONE=MET::-60:032902:102503")
+memAddToPool sysMemTop(), EXTENDED_MEMORY
 
 iocInit
 
-# initialize records
-sprintf (STRINGBUFFER, "%s/sls/bin/loadAllSettings.sh", INSTBASE)
-rsh (bootHost(), STRINGBUFFER, IOC, "default")
-
-# insert record list into database
-sprintf (STRINGBUFFER, "/home/ioc/%s.dbl", IOC)
-listRecords (STRINGBUFFER, "RTYP DESC")
-sprintf (STRINGBUFFER, "%s/sls/bin/dbl2odb.sh", INSTBASE)
-rsh (bootHost(), STRINGBUFFER, IOC, bootInfo("%B"), getenv("EPICS_CA_SERVER_PORT"), "&")
-
 # end of startup.script_part2
diff --git a/startup.script_part3 b/startup.script_part3
index 3c8af11..1afd4ae 100644
--- a/startup.script_part3
+++ b/startup.script_part3
@@ -1,4 +1,16 @@
 # $Source: /cvs/A/CS/startup/startup.script_part3,v $
+
+# insert record list into database
+sprintf STRINGBUFFER, "/home/ioc/%s.dbl", IOC
+listRecords STRINGBUFFER, "RTYP DESC"
+sprintf STRINGBUFFER, "%s/sls/bin/dbl2odb.sh", INSTBASE
+rsh BOOTPC, "dbl2odb.sh", IOC, bootInfo("%B"), getenv("EPICS_CA_SERVER_PORT")
+
+# insert library list into database
+sprintf (STRINGBUFFER, "/home/ioc/%s.libs", IOC)
+libversionShow (0, STRINGBUFFER)
+rsh (BOOTPC, "upload_libinfo.sh", "-r -i", IOC, "-l", STRINGBUFFER)
+
 # set the prompt
 sprintf (STRINGBUFFER, "%s > ", IOC)
 shellPromptSet (STRINGBUFFER)