0379-3982

S0379-39822020000400037

10.18845/tm.v33i4.4484

Perú

00 12 2020

33 4 37 46

(1)

2000

(2)

2006

(3)

2007

(4)

2015 28 3 3

127-36

(5)

2001

(6)

2016

(7)

NRF-004-PEMEX-2011 2011

(8)

2011

(9)

2016 2 2 2

103-7

(10)

2018 229

(11)

2016 3, 2 2

1-12

(12)

2012 7

12610-20

(13)

2014 20 5 5

3612-22

(14)

2011 29 1 1

9-21

(15)

NTP 341.031 2008

(16)

Standard Test Methods for Specific Gravity 2009

(17)

Standard Test Methods for pH of Water 2012

(18)

Standard Test Methods for Electrical Conductivity and Resistivity of Water 2014

(19)

2017 1

. 82-9

(20)

(21)

2008

(22)

2013 20

067-74

(23)

2007 39 39

. 7-20

(24)

2012

(25)

2015 20 2 2

(26)

2010 52 52

62-74

(27)

SurfaceSWDensity08

(28)

2016 12 1 1

129-36

(29)

2005 61 4 4

673-80

(30)

2006

(31)

2018 21 1 1

179-86