... than 4000 psi ( 28 MPa) at 28 days. The compressive strength specified for concrete used in pre- cast units shall be not less than 4000 psi ( 28 MPa) at 28 days. The acceptance strength shall conform ... Cement Standard Specification for Liquid Membrane-Forming Compounds for Curing Concrete Standard Test Method for Drying Shrinkage of Concrete Block Standard Specification for ... minimum concrete cover provided for reinforce- ment shall conform to ACI 3 18 for cast-in-place concrete (non-prestressed), except as noted in Section 4.3.10. 3.5—Forms 3.5.1 The design, fabrication,
Ngày tải lên: 24/10/2014, 16:04
... 16 ,000 ft 2 (1 500 m 2 ) without joints. For areas where temperature changes are larger or where slabs are not under enclosed structures, slab place- ments are normally reduced to 7000 to 12 ,000 ... 3.3—Reinforced structural slabs 3.4—Reinforced slabs on grade 3.5—Post-tensioned structural concrete 3.6—Post-tensioned slabs on grade 3.7—Walls 3 .8? ??Toppings 3.9—Formwork Standard Practice for the ... Chairman ACI 223- 98 became effective February 1, 19 98. Copyright 19 98. American Concrete Institute. All rights reserved including rights of reproduction and use in any form or by any means,
Ngày tải lên: 24/10/2014, 16:04
standard practice for selecting proportions for normal, heavyweight, and mass concrete
... 1 985 ) C 78- 84 C 94 -86 b C 125 -86 C 127 -84 C 1 28- 84 C 136 -84 a C 1 38- 81 C 143- 78 C 150 -86 C 172 -82 C 173- 78 C 192 -81 C 231 -82 C 260 -86 C 293-79 C 494 -86 C 496 -86 Standard Practice for Concrete ... for Concrete Standard Test Method for Splitting Tensile Strength of Cylindrical Concrete Specimens C 6 18- 85 C 637 -84 C 6 38- 84 C 989 -87 a C 1017 -85 C 1064 -86 D 75 -82 D 3665 -82 E 380 -84 ... Standard Test Method for Total Moisture Content of Aggregate by Drying Standard. .. HEAVYWEIGHT, AND MASS CONCRETE 345 -82 ASTM C 29- 78 31 -87 a C 33 -86 C 39 -86 C 70-79( 1 985 ) C 78- 84
Ngày tải lên: 24/10/2014, 17:40
standard practice for selecting proportions for structural lightweight concrete
... strength at 28 days, psi Approximate water-cement ratio, by weight Non-air-entrained concrete Air-entrained concrete 6000 5000 4000 3000 2000 0.41 0. 48 0.57 0. 68 0 .82 — 0.40 0. 48 0.59 0.74 ... concrete 4 percent 6 percent 8 percent 1 .00 1.20 1.40 1.60 1 .80 2 .00 2690 283 0 2 980 3120 3260 3410 2630 2770 2910 3050 3 200 3340 2560 2710 285 0 2990 3130 3270 *Values for concrete of medium richness ... ACI STANDARD PRACTICE Standard Specification for Portland Cement Standard Test Method for Air Content of Freshly Mixed Concrete by Volumetric Method Standard Practice for
Ngày tải lên: 24/10/2014, 17:40
Standard Practice for Qualification and Approval of New Aviation Turbine Fuels and Fuel Additives
... Fit -for- Purpose Properties Component and Rig Tests Engine Test Fuel Volume U.S Gallons (Litres) 10 (37 .8 L) 80 (320 .8 L) 250 to 10 000 (946.3 L to 37 85 4.1 L) 450 to 225 000 (1703 to 85 1 7 18 L) ... Argo-Tech PN 212351 O-Ring, GTC-7 78, SAE-AMS-R -83 485 O-Ring, GTC-B-95, MIL-DTL-25 988 O-Ring, Stillman P/N TH-1 384 MIL-DTL-25 988 O-Ring, Parker P/N L 1 186 -80 MIL-DTL-25 988 Polyurethane (Ester) Polyurethane ... O-Ring, ES 2000 /953591 Bendix MIL-DTL-25 988 O-Ring, Parker L677 MIL-DTL-25 988 O-Ring, Parker PN/VO835 GLT SAE-AMS-R -83 485 (Low Temp.) O-Ring, DuPont Kalrez 93-244G SAE-AMS-7257 O-Ring, ESS9 28, Bendix
Ngày tải lên: 04/01/2018, 15:34
Aisc 36089 An American National Standard
... Requirements for Concentrated Loads AMERICAN INSTITUTE OF STEEL CONSTRUCTION 5 -80 5 -80 5 -80 5 -80 5 -80 5 -81 5 -81 5 -82 5 -82 5 -82 5- 18 K2 Ponding 5 -83 K3 Torsion 5 -84 K4 Fatigue 5 -84 L SERVICEABILITY ... Surfaces Finished Surfaces Surfaces Adjacent to Field Welds M4 Erection 5 -87 5 -87 5 -87 5 -88 5 -88 5 -88 5 -89 5 -89 5 -89 5 -89 5 -89 5 -89 5-90 5-90 5-90 Alignment of Column Bases Bracing Alignment Fit of ... 98, No ST5, May 1972 Stang, A.H and Jaffe, B.S (19 48) Perforated Cover Plates for Steel Columns Research Paper RP1 86 1, National Bureau of Standards, 19 48 Steel Structures Painting Council (1 982 )
Ngày tải lên: 23/11/2023, 00:09
ASTM D245 22 Standard Practice For Establishing Structural Grades And Related Allowable Properties For Visually Graded Lumber
... 84 85 86 86 87 87 88 88 88 89 89 81 81 82 82 83 83 78 79 79 80 80 80 11⁄4 (32) 49 58 64 69 72 75 78 79 81 82 83 83 ... 79 82 83 84 86 86 87 88 89 89 89 89 90 90 87 87 88 88 89 89 83 84 84 85 86 86 1 (25) 27 38 ... 82 84 85 87 88 89 89 90 90 91 91 91 91 92 92 87 87 87 87 88 88 84 84 84 85 85 85 1 (25) 4 49 60 68 72 75 78 80 82 84
Ngày tải lên: 10/03/2024, 14:11
Tài liệu International Standard Banking Practice for the Examination of Documents under Documentary Credits subject to UCP 600 (ISBP) pdf
... International Standard Banking Practice for the Examination of Documents under Documentary Credits subject to UCP 600 (ISBP) CONTENTS Page INTRODUCTION PRELIMINARY ... Since the approval of International Standard Banking Practice (ISBP) by the ICC Banking Commission in 2002 , ICC Publication 645 has become an invaluable aid to banks, corporates, logistics specialists ... International Standard Banking Practice for the Examination of Documents under Documentary Credits (ISBP), ICC Publication 645 This publication has evolved into a necessary companion to the UCP for
Ngày tải lên: 09/12/2013, 22:15
NATIONAL STANDARD FOR ORGANIC AND BIO-DYNAMIC PRODUCE doc
... ADDITIVES AND PROCESSING AIDS FOR INCLUSION IN THIS STANDARD 68 APPLICATION TO ALTER THE NATIONAL STANDARD FOR ORGANIC AND BIO-DYNAMIC PRODUCE 70 NATIONAL STANDARD FOR ORGANIC AND BIO-DYNAMIC ... of 1st July 2009 23 NATIONAL STANDARD FOR ORGANIC AND BIO-DYNAMIC PRODUCE d Stored feed produced before the production unit was... July 2009 15 NATIONAL STANDARD FOR ORGANIC ... 2009 16 NATIONAL STANDARD FOR ORGANIC AND BIO-DYNAMIC PRODUCE and never be directly applied to edible crops for human consumption... this Standard 3. 18 LIVESTOCK HANDLING Standards
Ngày tải lên: 14/03/2014, 19:20
grammar practice for pre intermediate students phần 8 pot
... connects with) a noun in the larger sentence. FORM • Relative clauses are often indicated by who (for people) and that (for things and sometimes for people). The relative clause is placed immediately ... before, after • before and after can be followed by a noun, pronoun, clause or gerund: I'll see you after lunch John arrived before me She phoned after the party started We had some coffee before ... going to it the children for an hour 7 smoking tomorrow 8 1 38 I'm going to I'm going to the station and ask about the trains Phrasal Verbs 99 More phrasal verbs Practice 99a Read the dialogue
Ngày tải lên: 24/07/2014, 07:21
grammar practice for pre intermediate students phần 8 pdf
... connects with) a noun in the larger sentence. FORM • Relative clauses are often indicated by who (for people) and that (for things and sometimes for people). The relative clause is placed immediately ... before, after • before and after can be followed by a noun, pronoun, clause or gerund: I'll see you after lunch John arrived before me She phoned after the party started We had some coffee before ... going to it the children for an hour 7 smoking tomorrow 8 1 38 I'm going to I'm going to the station and ask about the trains Phrasal Verbs 99 More phrasal verbs Practice 99a Read the dialogue
Ngày tải lên: 24/07/2014, 09:21
Standard Handbook for Mechanical Engineers 2010 Part 8 docx
... Addendum 1 .000 2. 400 Whole depth Pinion addendum 1 .000 Gear addendum 1 .000 20° 0.35 r T Generating rack 1 pitch 15 17 20 24 30 35 40 45 50 60 80 125 275 ϱ Load applied at tip of tooth 1000 Number of ... teeth for which geometry factor is desired Addendum 1 .000 2.350 Whole depth Pinion addendum 1 .000 Gear addendum 1 .000 25° 0.27 r T Generating rack One Pitch 15 17 20 24 30 35 40 45 50 60 80 125 ... at ϭ 77.3 H B ϩ 12 ,80 0 Fig. 8. 3.39 s at Source: ANSI/AGMA 2001 -C95, with permission. Allowable bending stress number S at , 1000 lb/in 2 80 70 60 50 40 30 20 250 275 300 325 Core hardness
Ngày tải lên: 11/08/2014, 20:21
COST – BENEFIT ANALYSIS ESSAY a national standard swimming pool for NEU students phân tích chi phí lợi ích
... rest is 1, 500, 000 VND/worker/month ● The remaining number of employees being employed (not unemployed) is 90%; Salary is 000 000 VND/person/month * Annual operating cost: 100, 000, 000 VND/month ... swimming pool service is 405 ,000 ,000 VND/month - Revenue from the project's beverage and fast food business: 10 ,80 0 ,000 VND/month - Revenue from swimwear rental service: 2, 700, 000 VND/month - Benefits ... construction cost: 1, 300, 000, 000 VND ● Cost of facilities around the swimming pool: 200, 000, 000 VND Annual operating expenses: ● The project employs 50 employees; Monthly salary 6 ,000 ,000 VND/labor/month,
Ngày tải lên: 19/04/2022, 18:10
E. Walker, S. Elsworth -- Grammar Practice for Upper Intermediate Students
... prepositions 1 68- 170 77 first, second and third conditional variations in tenses 85 -86 the zero conditional 86 mixed conditionals 88 words other than if 91 implied conditionals 92 1 28- 130 verbs ... the future 68 The passive forms and uses of the passive 70-71 causative use of have and get 75-76 Miscellaneous constructions phrasal verbs after wish 79 CONDITIONALS 82 , 85 -86 136 1 38- 139 conjunctions ... 173- 184 KEY 185 - 200 201-204 159 To the Student Grammar Practice for Upper Intermediate Students gives thorough explanations of all the main areas of English grammar and provides exercises for
Ngày tải lên: 05/10/2012, 08:22
Grammar practice for pre intermediate students
... Verb formations used to 75-77 imperative 77- 78 CONDITIONALS first conditional 79 -80 second conditional 81 -82 zero conditional 84 -85 MODALS modals in questions and negatives 86 -87 can, could 87 -88 ... and continuous 38- 48 present perfect 48- 56 The future tense present continuous as future 56- 58 going to future 58- 60 63-65 future simple 61-66 present simple as future 65-66 Verb formations irregular ... cheese, butter, information, news, food, and money are all uncountable nouns >• Exercise 14 for some and any Practice Write 'C for countable, 'U' for uncountable I information apple C
Ngày tải lên: 17/08/2013, 11:13
Siemens Simatic - Standard functions for S7 300 & 400
... Function Blocks 8 Glossary, Index C7 9000 -G7076-C113-02 Standard Software for S7- 300 and S7- 400 Standard Functions Part 2 Reference Manual SIMATIC ii S7 Standard Functions Part 2 C7 9000 G7076 C113 ... package for system software for S7- 300/ S7- 400 The various S7- 300 and S7- 400 CPUs, the S7- 300 and S7- 400 modules, and the instructions of the CPU are described in the following manuals: S For the ... Postfach 484 8, D-90327 Nürnberg Siemens Aktiengesellschaft Order No. C7 9000 -G7076-C113 Safety Guidelines Qualified Personnel Correct Usage Trademarks iii S7 Standard Functions Part 2 C7 9000 -G7076-C113-02
Ngày tải lên: 19/11/2013, 10:26
IEEE Recommended Practice for Software Requirements SpeciÞcations
... Std 82 8-19 98, IEEE Standard for Software ConÞguration Management Plans.3 IEEE Std 982 .1-1 988 , IEEE Standard Dictionary of Measures to Produce Reliable Software IEEE Std 982 .2-1 988 , IEEE Guide for ... IEEE Standard Dictionary of Measures to Produce Reliable Software IEEE Std 1002 -1 987 (Reaff 1992), IEEE Standard Taxonomy for Software Engineering Standards IEEE Std 1012-19 98, IEEE Standard for ... Fall 19 98 Contact the IEEE Standards Department at (732) 562- 380 0 for status information 4See Footnote 5See Footnote 6Upon approval of IEEE P10 58 by the IEEE-SA Standards Board, this standard
Ngày tải lên: 21/11/2013, 23:46
Tài liệu Standard Parts for Mould Making P1 pdf
... Group B2_Formenbau_GB_11_20 08. indd 5B2_Formenbau_GB_11_20 08. indd 5 08. 12.20 08 10: 18: 080 8.12.20 08 10: 18: 08 subject to alterations 2 · 2 082 0 · 2006 · 1 Q 6 B2_Formenbau_GB_11_20 08. indd 6B2_Formenbau_GB_11_20 08. indd ... 6B2_Formenbau_GB_11_20 08. indd 6 08. 12.20 08 10: 18: 11 08. 12.20 08 10: 18: 11 2 · 2 082 1 · 2006 · 1 Q subject to alterations Guide Elements 7 B2_Formenbau_GB_11_20 08. indd 7B2_Formenbau_GB_11_20 08. indd 7 08. 12.20 08 10: 18: 11 08. 12.20 08 ... Standard Parts for Mould Making B2_Formenbau_GB_11_20 08. indd 1B2_Formenbau_GB_11_20 08. indd 1 08. 12.20 08 10:17:51 08. 12.20 08 10:17:51 2 · 2 081 8 · 2006 · 1 Q B2_Formenbau_GB_11_20 08. indd 2B2_Formenbau_GB_11_20 08. indd
Ngày tải lên: 20/01/2014, 00:20
Tài liệu The Uniform Customs and Practice for Documentary Credits 2007 Revision - UCP600 pdf
... The Uniform Customs and Practice for Documentary Credits 2007 Revision, ICC Publication no. 600 Page 1 of 26 FOREWORD This revision of the Uniform Customs and Practice for Documentary ... Customs and Practice for Documentary Credits 2007 Revision, ICC Publication no. 600 Page 5 of 26 Article 1 Application of UCP The Uniform Customs and Practice for Documentary Credits, 2007 Revision, ... Uniform Customs and Practice for Documentary Credits 2007 Revision, ICC Publication... Page 12 of 26 The Uniform Customs and Practice for Documentary Credits 2007
Ngày tải lên: 20/01/2014, 17:20
Tài liệu Recommended Practice for Soft Ground Site Characterization: Arthur Casagrande Lecture pptx
... 48 Figure 8. 8 TPS Stability Analyses for Redesign Stages 2 and 3 Using SHANSEP s u (α) at t c = 5/15/92 (Lee 1995) 49 Figure 8. 9 SHANSEP DSS Strength Profiles for TPS Stability Analysis for ... Factor, Nkt, for su(DSS) 10 15 20 25 SB B 68 Mean of 2 soundings σ'v0 σ'p -60 -80 - 100 Site GS El Oed CRS CK0-TX DSS SB +11 B 68 +10 SHANSEP CK0UDSS Site S m SB 0. 186 0.765 B 68 0.202 0.723 ... curves for the 100 kPa and 400 kPa increments have distinct breaks and are easily interpreted using the Casagrande log time method to estimate tp (the break is not visible for the 100 kPa
Ngày tải lên: 25/01/2014, 18:20