Designation: C 645 – 00 - Nonstructural Steel Framing Members1 ppsx
Designation: C 645 – 00 - Nonstructural Steel Framing Members1 ppsx
... Subcommittee C1 1.02 on Specifications and Test Methods for Accessories and
Related Products.
Current edition approved Jan. 10, 2000 . Published March 2000 . Originally
published as C 645 – 70. Last ... deflection calculations.
E
Where noted, member web height-to-thickness ratio exceeds 200, web stiffeners required at supports.
FIG. 3 Studs
C 645
4
furring members which mechanicall...
Designation: C 50 – 00 - Sampling, Sample Preparation, Packaging, and Marking of Lime and Limestone Products1 ppt
... practice covers procedures for the collection and
reduction of samples of lime and limestone products to be used
for physical and chemical tests.
1.2 This practice further covers inspection, rejection, ... Pestle
D
Ring and Puck Mill
C2 5
< 0.5 gram < 200 mesh
Mechanical Mortar and Pestle
D
Ring and Puck Mill
C2 5
C 1271
E
C 1301
E
A
The Precision, associated with speci c analyt...
Designation: C 150 – 00 - Portland Cement1 potx
... 0.75
Tricalcium silicate (C
3
S),
E
max, % 35
B
Dicalcium silicate (C
2
S),
E
min, % 40
B
Tricalcium aluminate (C
3
A)
E
max, % 8 15 7
B
5
C
Tetracalcium aluminoferrite plus twice the tricalcium ... oxide to ferric oxide is 0.64 or more, the percentages of tricalcium silicate, dicalcium silicate, tricalcium aluminate, and
tetracalcium aluminoferrite shall be calculated from the chemi...
Designation: C 110 – 00 - Physical Testing of Quicklime, Hydrated Lime, and Limestone1 doc
... Density Cup, 400 mL cylindrical cup as described in
the Apparatus Section of Test Method C 185.
16.2.3 Balance, suitable for weighing at least 800 g accu-
rately to 0.1 g.
16.2.4 Clock or Watch.
16.2.5 ... of
Hydraulic Cement
3
C 305 Practice for Mechanical Mixing of Hydraulic Cement
Pastes and Mortars of Plastic Consistency
3
C 430 Test Method for Fineness of Hydraulic Cement by
the...
Designation: C 114 – 00 - Chemical Analysis of Hydraulic Cement1 pot
... follows: Ignite 0. 1000 g of
primary standard calcium carbonate in a platinum crucible at
900 to 1000 C. Cool the crucible and contents in a desiccator
and weigh to the nearest 0 .000 1 g to constant weight. ... 1976.
C1 14
6
crucible size No. 3, 25-mL capacity in which is placed a
suitable filter paper, 21-mm size, a Walter crucible holder, a
50 0- mL vacuum flask, and vacuum source. The...
Designation: C 151 – 00 - Autoclave Expansion of Portland Cement1 pptx
... g of cement and sufficient water to give a paste
of normal consistency in accordance with the procedure
described in Test Method C 187. Mix this batch in accordance
with the procedure described ... molds in accordance with the
requirements of Practice C 490 except that molds need not be
sealed.
9. Preparation of Test Specimens
9.1 Mixing Cement Paste—Prepare the standard batch con-
sistin...
Designation: C 204 – 00 - Fineness of Hydraulic Cement by Air-Permeability Apparatus1 ppsx
... described in 4.6, except that only
one time-of-flow determination need be made on each bed.
6. Calculation
6.1 Calculate the speci c surface values in accordance with
the following equations:
S 5
S
s
=
T
=
T
s
(3)
S ... to buckle and cause erratic
results.
3.6 Manometer—The U-tube manometer shall be con-
structed according to the design indicated in Fig. 1, using
nominal 9-mm outside diameter...
Designation: C 219 – 00 - Hydraulic Cement1 doc
... Nomenclature for Constituents of Natu-
ral Mineral Aggregates
3
C 1328 Specification for Plastic (Stucco) Cement
2
C 1329 Specification for Mortar Cement
2
2.2 ACI Standard:
ACI 116R Cement and Concrete ... jurisdiction of ASTM Committee C0 1 on Cement
and is the direct responsibility of Subcommittee C0 1.91 on Editorial and Terminol-
ogy.
Current edition approved Sept. 10, 2000 . Publish...
Designation: C 473 – 00 - Physical Testing of Gypsum Panel Products1 docx
... center
of each test specimen and perpendicular to the surface.
13.5.3 Condition specimens in accordance with Section 5.
13.6 Procedure—Using the apparatus in 13.3, place the
specimen on the specimen ... 10
5
in.
2
/ 1000 ft
2
1 3 10
8
mm
2
/ 100 m
2
X2.4 Report—Report the weight as the average calculated
weight, in lb/ 1000 ft
2
(kg/ 100 m
2
) of the three gypsum speci-
mens.
SUMMARY OF CHA...
Designation: C 688 – 00 - Functional Additions for Use in Hydraulic docx
... days 100 90 100 100 100
28 days 100 90 90 100 100
3 months 100 90 90 100 100
1 year 100 90 90 100 100
Bond strength, percent of control:
28 days 100 90 100 100 100
Volume change, expressed as change ... Materials section of Specification C 465, using propor-
tions specified in Concrete Mixtures section of that specifica-
tion.
6. General Requirements
6.1 The cement, mortar, an...