Publisher’s version / Version de l'éditeur:
Technical Note (National Research Council of Canada. Division of Building Research), 1953-10-20
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Swenson, E. G.
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DIVISION OF BUILDING RESEARCH
NATIONAL RESEARCH COUNCIL OF CANADA
'fE
C
1HIN ][ CAlL
NO-TiE
No.
163
NOT FOR PUBLICATION
PREPARED BY E.G. Swenson CHECKED BY E.V.G.
FOR INTERNAL USE
APPROVED BY R.P.L.
PREPARED FOR •
R.
L'Hermite DATE 20th Oct., 1953.SUBJECT Reply to Queationn lr on
1ka1I-Aggreg t Reaotions tor the Danish Nation 1 Institute of Building Researoh. Produotion Shipment Import Exports
!9.2
18.405,003
bbl.18,520,538
bbl.2,51,3,950
bbl.4,305
bbl.2
ontha of 19$3 8,686,689 bbl. 8,240,704 bbl.935
bbl.For the ten plants 1nvolv d, th only availabl break· down figure w have with reference to A1k 11 content ar s
4
plants - ore than ＰＮＶｾ a20 equlTalent .(3 based on 1950 - 1951 data and 1 baaed on· 1927 data)
2 plants - less than ＰＮＶｾ N&20 qUi valent
(1 ｢ｾＸ･､ on 1951 aata and lba ed on 1927 d t )
2 plants - approxim t 1y ＰＮＶｾ Na20 equIValent
(1 bas d on data from 192bto 1951 an 1 b sed on data from 1926 to 1950)
2 plants - No information avai1abl •
It more det iled information 1s required, it is not 1mpo.sible that a direct rquest made to the
Technic 1 ot No.
163
Pag 2 (e) A 11 b1 d t in th tbre e nt produc d in Can d or portl d (1) c mnt rro , containing nt - no 2. by 1" t 1tot
B.a,naA w know, t ily4.
s tar a w leno, no concr t haa bknown to contain r ct1v g te d cont ning al I i al • n de which 11 xing ..at r tru tur ch
6. h v to our ttention hat ugg 8
1k 1i-ag e at r action but no
n dvanced to ub t t1at it.
phy on c nt and coner te
du Univ r ity, Lat yette, ntt 117 11 pub11 h d
1 110
d pub1! h t
bou1d coy r
