About
About Us
Help
Privacy Policy
Terms of Service
LearnDesk
Learn
Academics
Business
Creative
Health and Fitness
Lifestyle
Personal Development
Software
Topics
Admissions
Engineering
Hardware
Hospitality
Humanities
Chinese
Languages
Maths
Pharma
View All Topics
Topics
Accounting
Advertising
Analysis
Analytics
Business Communication
eCommerce
Entrepreneurship
Finance
Finance - India
Freelancing
View All Topics
Topics
Arts & Crafts
Audio Editing
Audio Production
Dance
Design
Film Production
Music
Photography
Video Production
Writing
View All Topics
Topics
Dieting
Fitness
Food Safety
Games
Medical
Medical Professionals
Meditation
Mental Health
Pregnancy
Safety & First Aid
View All Topics
Topics
Beauty & Makeup
Food
Fashion
Gaming
Home Improvement
Parenting
Pet Care & Training
Relationships
Sustainable Living
View All Topics
Topics
Career Development
Learning
Religion and Spirituality
Self-Improvement
View All Topics
Topics
Accounting
Amazon Web Services
App Development
Continuous Integration
Backup Software
Business Automation
Computational Fluid Dynamics
Business Intelligence
Computer Aided Design (CAD)
View All Topics
Teach
Teach Online
Schedule
Items
Billing
Users
Marketing
Analytics
Settings
Change School
Account
Log In
Sign Up
Ricardo Pereira's School
Followers
0
Follow
Following
Share
Share the school profile
Copied
Facebook
Twitter
WhatsApp
LinkedIn
Email
Ricardo Pereira
Safety Performance Coach, Life and Professional Coach, HSE Professional
Follow
Following
Share
Share the instructor profile
Copied
Facebook
Twitter
WhatsApp
LinkedIn
Email
All
Recorded
Academics
Engineering
Other
All
Recorded Classes
Academics
Engineering
Other
Recorded
Gestão e Manuseio de Produtos Químicos Perigosos
By
Ricardo Pereira
B$149.90
$30
€25.92
£22.84
CA$42.03
A$45.86
S$39.02
HK$233.14
CHF 24.06
NOK kr302.63
DKK kr193.61
NZ$52.40
د.إ110.17
৳3,673.82
₹2,661.05
RM125.64
₦43,418.40
₨8,506.07
฿969.15
₺1,261.57
R520.18
Лв50.70
₩42,821.98
₪97.40
₱1,760.91
¥4,623.94
MX$556.90
QR109.57
P402.86
KSh3,874.50
E£1,417.17
ብር4,620.55
Kz27,510
CLP$28,275
CN¥213.41
RD$1,929.58
DA3,898.83
FJ$68.09
Q230.38
GY$6,289.54
ISK kr3,749.10
DH278.29
L510.72
ден1,597.76
MOP$240.52
N$520.02
C$1,106.32
रु4,262.83
S/101.98
K126.75
SAR112.51
ZK663.79
L131.85
Kč630.60
Ft10,060.04
SEK kr283.36
ARS$43,184.62
Bs207.73
COP$116,485.34
₡15,075.25
L790.46
₲212,893.12
$U1,196.59
zł110.35
Recorded
3 views
3+ hours
Save
Saved
Trabalhando em áreas com H2S: Gás Sulfidrico
By
Ricardo Pereira
B$57
$11
€9.50
£8.37
CA$15.41
A$16.81
S$14.30
HK$85.48
CHF 8.82
NOK kr110.96
DKK kr70.99
NZ$19.21
د.إ40.39
৳1,347.06
₹975.72
RM46.06
₦15,920.08
₨3,118.89
฿355.35
₺462.57
R190.73
Лв18.59
₩15,701.39
₪35.71
₱645.66
¥1,695.44
MX$204.19
QR40.17
P147.71
KSh1,420.65
E£519.62
ብር1,694.20
Kz10,087
CLP$10,367.50
CN¥78.25
RD$707.51
DA1,429.57
FJ$24.96
Q84.47
GY$2,306.16
ISK kr1,374.67
DH102.04
L187.26
ден585.84
MOP$88.19
N$190.67
C$405.65
रु1,563.03
S/37.39
K46.47
SAR41.25
ZK243.39
L48.34
Kč231.22
Ft3,688.68
SEK kr103.90
ARS$15,834.36
Bs76.16
COP$42,711.29
₡5,527.59
L289.83
₲78,060.81
$U438.75
zł40.46
Recorded
10 views
21 minutes
Save
Saved
Sign Up
Signup to access thousands of classes
Continue with Facebook
Continue with Google
OR
Continue with Email
Already a member?
Log In
By registering for a LearnDesk account, you agree to our
Terms of Service
and
Privacy Policy
.
Share
Share with friends, get 20% off
Invite your friends to LearnDesk learning marketplace. For each purchase they make, you get 20% off (upto $10) on your next purchase.
Share with Google Contacts