2.1.4 Week 4
Table 4: Week 4 Daily Activities (May 14 - 18, 2018)
Date
Day
No. of Working
Hours
05-14-18
Mon
--
05-15-18
Tue
8
05-16-18
Wed
8
05-17-18
Thurs
8
05-18-18
Fri
8
Apparatus/
Glasswares
Used
Holiday
Tasks
Holiday
Thin Film oven,
balance
graduated
cylinder, beaker,
stirring rod,
pipette
Storage Stability
(Emulsified
Asphalt)
Thin Film oven,
balance, stirring
rod, beaker
Residue by
Evaporation
Oven,
desiccator,
gooch crucible,
glass microfiber
filter pad,
erlenmeyer flask
Oven, balance,
sieve no. 80,
sieve no. 14,
mixing bowl,
stirring rod,
graduated
cylinder, watch
glass
Saybolt furol
viscometer,
sieve no. 20,
thermometer,
timer, receiving
flask, cork,
funnel,
erlenmeyer flask
Solubility test
(Emulsified
Asphalt)
Penetrometer,
penetration
needle,
thermometer,
Cement Mixing
(Emulsified
Asphalt)
Observed
viscosity test
(Emulsified
Asphalt)
Observed
penetration test
(Emulsified
Asphalt)
timer, sample
container
2.1.5 Week 5
Table 5: Week 5 Daily Activities (May 21 - 25, 2018)
Date
Day
No. of Working
Hours
05-21-18
Mon
8
05-22-18
Tue
8
05-23-18
Wed
8
Apparatus/
Glasswares
Used
Ductilometer,
mold, oven,
sieve no. 50,
thermometer
Observed
ductility test
(Emulsified
Asphalt)
Analytical
balance, spatula,
sample
container, beaker
Weighing of
sample cement
for MgO
analysis
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass
MgO analysis in
cement
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass
Tasks
Preparation of
HCl (1+99) and
NH4NO3
solution
Continuation of
MgO analysis in
cement
Preparation of
ammonium
oxalate and
(NH4)2HPO4
solution
05-24-18
Thurs
8
Oven, Furnace,
crucible
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass
05-25-18
Fri
8
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass,
spatula, pipette
Continuation of
MgO analysis in
cement
IR/SO3 analysis
in cement
Preparation of
NaOH (10g/L)
and BaCl2
solution
Phosphorus
analysis in steel
Preparation of
ammonium
molybdate and
1:3 HNO3
solution
2.1.6 Week 6
Table 6: Week 6 Daily Activities (May 28 – June 1, 2018)
Date
Day
No. of Working
Hours
05-28-18
Mon
8
05-29-18
Tue
8
Apparatus/
Glasswares
Used
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass
Oven, Furnace,
crucible
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass
Tasks
MgO analysis in
cement
Preparation of
NH4NO3 and
ammonium
oxalate solution
Continuation of
MgO analysis in
cement
IR/SO3 analysis
in cement
Inventory of
glasswares
05-30-18
Wed
8
Oven, Furnace,
crucible
IR/SO3 analysis
in cement
05-31-18
Thurs
8
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass,
spatula, pipette
Phosphorus
analysis in steel
Preparing of
Schematic
Diagram
06-01-18
Fri
8
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass,
spatula, pipette
Phosphorus
analysis in steel
Apparatus/
Glasswares
Used
Tasks
2.1.7 Week 7
Table 7: Week 7 Daily Activities (June 4 – 5, 2018)
Date
Day
No. of Working
Hours
06-04-18
Mon
8
06-05-18
Tue
8
Preparation of
HNO3 and KNO3
solution
Burette, pipette,
wash bottle,
beaker,
erlenmeyer flask,
Phosphorus
analysis in steel
Hot plate,
beaker, glass
rod, crucible
cover, wash
bottle, dropper,
funnel, rubber
policeman,
watch glass
MgO analysis in
cement
Preparation of
ammonium
oxalate and
(NH4)2HPO4
solution
Total hours
accumulated:
240