AN KHANG - THỊNH VƯỢNG - VẠN SỰ NHƯ Ý!

Thư viện xây dựng: Tiêu chuẩn xây dựng- Văn bản- File mẫu- Sơ đồ- Quy trình- Phần mềm xây dựng

 Quên mật khẩu
 Đăng ký
CẢNH BÁO và TẨY CHAY WEB filethietke ĂN CẮP files (trên DIỄN ĐÀN XD360) rồi xóa logo, xóa tác giả đăng lên web bán với giá cao. Đừng để bị mất tiền oan bởi hành vi ăn cắp của web filethietke bạn nhé!
Xem: 78258|Trả lời: 4
In Chủ đề trước Tiếp theo

Danh sách các tiêu chuẩn BS cập nhật

  [Lấy địa chỉ]
Nhảy đến trang chỉ định
1#
list tieu chuan BS EN udate 3.11.pdf (243.61 KB, Lượt tải về: 594) " ?: n8 k- t& |# W

Số người tham gia 3Uy tín +3 Thưởng +5 Thanked +2 Thu lại Lý do
syhungkts + 1 + 1 + 1 Cảm ơn chia sẻ của bạn nhiều!
kingrmss + 2 + 2 + 1 Bài viết nói về những tiêu chuẩn .
HuongHo + 2 File đang cần. Thanks!

Xem tất cả

www.xaydung360.vn XÂY TÂM, DỰNG TẦM CHUYÊN NGHIỆP

2#
 Tác giả| Đăng lúc 11/5/2011 17:12:26 | Chỉ xem của tác giả

Danh sách các tiêu chuẩn BS

update 03.2010
( a4 g& F0 B5 s! E6 J) F danh sach tieu chuan BS.pdf (25.39 KB, Lượt tải về: 144)
- ?9 K* \9 K3 m4 U& E- X

www.xaydung360.vn XÂY TÂM, DỰNG TẦM CHUYÊN NGHIỆP

3#
 Tác giả| Đăng lúc 11/5/2011 17:27:59 | Chỉ xem của tác giả
Trả lời giakhanh206 Bài mới7 z! u6 m9 @; U! N$ i" \
5 H% f+ J9 g# O8 I' U6 w
List toàn bộ BS- w" b% r. f  q# X$ p
list BSI-Standards-7.rar (2.41 MB, Lượt tải về: 328)
2 L1 ?* C4 I3 @. d; ^# C+ n8 l7 w

Số người tham gia 1Thưởng +2 Thu lại Lý do
HuongHo + 2 File đang cần. Thanks!

Xem tất cả

www.xaydung360.vn XÂY TÂM, DỰNG TẦM CHUYÊN NGHIỆP

4#
 Tác giả| Đăng lúc 11/5/2011 17:40:46 | Chỉ xem của tác giả
Trả lời giakhanh206 Bài mới2 d' n0 ^* w' a3 ~
1. British Standards ( BS )  y8 B' ]) k, w! B; L, Q
BS 4 Structural steel sections( ]& f2 j4 }# J) ?) J6 t, H
BS 4 : Part 1 : 1980 Specification for hot-rolled sections- p: X9 n! _! J* D
BS 12 : 1978 Specification for ordinary and rapid-hardening Portland cement6 T1 W6 T6 h1 S/ h
BS 12 : 1989 Specification for Portland cements+ x7 k9 W6 J' f8 g
BS 21 : 1985 Specification for pipe threads for tubes and fittings where pressure-tight joints are made on the0 t! |9 r$ |' V8 s% C
threads ( metric dimensions )8 L) a! m& V. ~+ I0 s
BS 29 : 1976(1987) Specification for carbon steel forgings above 150 mm ruling section* P! c* a  ?! B
BS 65 : 1988 Specification for vitrified clay pipes , fittings , joints and ducts/ I' ~% B- m4 o8 x% c
BS 144 : 1990 Wood preservation using coal tar creosotes
+ P1 Z) w- C: \5 }& ^BS 373 : 1957(1986) Methods of testing small clear specimens of timber
! N0 o; A% h5 `! b9 |0 HBS 381C : 1988 Specification for colours for identification , coding and special purposes
8 `6 {6 m% g+ N# s8 A. l5 Q9 [List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)
& ~8 ]  p! ?1 }; h2 of 120 A7 Y- c: r9 `* m7 W9 p4 b; h1 e
BS 416 : 1990 Discharge and ventilating pipes and fittings , sand-cast or spun in cast iron
' |* N  V7 B+ ^# S6 U' [# R8 hBS 417 : Part 2 : 1987 Specification for galvanized low carbon steel cisterns , cistern lids , tanks and cylinders -" q- l9 n* R( i3 b. n% O( s
metric units
" Q6 s5 C& o) e) w. A3 X5 T+ ^BS 427 : 1990 Method for Vickers hardness test and for verification of Vickers hardness testing machines
* i" R5 V/ I  u, m2 [BS 434 : 1984 Bitumen road emulsions ( anionic and cationic )& c- h5 e" O" c' J( ?" M
BS 434 : Part 1 : 1984 Specification for bitumen road emulsions0 q, E$ _: }/ W& r3 z& q6 \& r
BS 434 : Part 2 : 1984 Code of practice for use of bitumen road emulsions
4 e+ U7 q" ]6 P+ nBS 443 : 1982(1990) Specification for testing zinc coatings on steel wire and for quality requirements
2 S( Q0 V* c9 \BS 449 : Part 2 : 1969 Specification for the use of structural steel in building - metric units
2 N" z' q3 N7 g- KBS 534 : 1990 Specification for steel pipes , joints and specials for water and sewage
) m& e/ q% d( d& YBS 544 : 1969 Specification for linseed oil putty for use in wooden frames
! ~+ Z  a: K1 }! x' k/ eBS 718 : 1979(1985) Specification for density hydrometers
; ]$ g) n5 j9 cBS 729 : 1971(1986) Specification for hot dip galvanized coatings on iron and steel articles
3 M$ W9 W7 H2 MBS 743 : 1970 Specification for materials for damp-proof courses! V2 D* Q) j! z8 l
BS 747 : 1977(1986) Specification for roofing felts
3 L# b, X( a* q1 w  B, y; V# g8 fBS 812 Testing aggregates
6 `+ V0 Y/ D8 [6 }& u6 K6 p' [# `BS 812 : Part 1 : 1975 Methods for determination of particle size and shape
2 s. `  N4 Q( ZBS 812 : Part 2 : 1975 Methods for determination of physical properties
: B* [) S, d9 |" BBS 812 : Part 4 : 1976 Chemical properties; S! n7 V/ v# `8 u, J
BS 812 : Part 101 : 1984 Guide to sampling and testing aggregates
! K* ]2 p9 {4 JBS 812 : Part 102 : 1989 Methods for sampling+ q& E$ \& n7 ]% W9 z
BS 812 : Part 103 Methods for determination of particle size distribution
1 F. Z: s" F( t; ?( ?) {" kBS 812 : Section 103.1 : 1985 Sieve tests
% R8 T4 s6 _) e0 L. F" VBS 812 : Section 103.2 : 1989 Sedimentation test
, S' O9 Q, t' bBS 812 : Part 105 Methods for determination of particle shape  k2 G" \1 e/ M( v3 J/ A
BS 812 : Section 105.1 : 1989 Flakiness index
5 U; L4 C/ R7 }$ I5 @) tBS 812 : Section 105.2 : 1990 Elongation index of coarse aggregate
+ V+ \- O! z& g; n4 F+ YBS 812 : Part 110 : 1990 Methods for determination of aggregate crushing value ( ACV ): _# C  h4 \3 k
BS 812 : Part 111 : 1990 Methods for determination of ten per cent fines value ( TFV )
9 ]) |' m0 [0 _  c* c: ]BS 812 : Part 112 : 1990 Methods for determination of aggregate impact value ( AIV )
7 c* H0 S/ {$ _) \! FBS 812 : Part 113 : 1990 Methods for determination of aggregate abrasion value ( AAV )
) F$ m) _2 i  C" q2 WBS 864 : Part 2 : 1983 Specification for capillary and compression fittings for copper tubes
6 [# [* s2 a7 ^, f3 C* D2 `BS 873 Road traffic signs and internally illuminated bollards
* q  F' n/ v( F' j$ S! E" LBS 873 : Part 1 : 1983 Methods of test8 f) w& B8 O! x; x: u  {4 \
BS 873 : Part 5 : 1983 Specification for internally illuminated signs and external lighting luminaries
) o3 S% }8 D+ e: TBS 873 : Part 6 : 1983 Specification for retroreflective and non-retroreflective signs
5 x" {4 M& A7 w. Q: l6 d3 w% i5 Y6 uList of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)
8 L' K$ f7 E1 T3 of 129 `2 b  r! O- z
BS 873 : Part 7 : 1984 Specification for posts and fittings5 j5 H: S/ H% p+ z4 P$ a* b- t
BS 882 : 1983 Specification for aggregates from natural sources for concrete
" s$ r% }! D( m, }* i6 wBS 890 : 1972 Specification for building limes
8 R, I. U5 d( x: h& z/ o( JBS 903 Physical testing of rubber
/ f; a# y$ T0 Z) B: U8 ~; wBS 903 : Part A1 : 1980(1988) Determination of density6 }2 O6 O7 R( A, Y+ G
BS 903 : Part A2 : 1989 Determination of tensile stress-strain properties
$ _( [3 D/ D$ h& B: _BS 903 : Part A3 : 1982 Determination of tear strength ( trouser , angle and crescent test pieces )
5 A# @6 E" f3 k% tBS 903 : Part A4 : 1990 Determination of compression stress-strain properties$ K# ^" h1 y, E: m
BS 903 : Part A5 : 1974 Determination of tension set1 ]( ]& `8 O, {) m2 X
BS 903 : Part A6 : 1969 Determination of compression set after constant strain3 Z; h2 C- z5 n! `
BS 903 : Part A9 : 1988 Determination of abrasion resistance% L4 H$ x9 \# J! j) X
BS 903 : Part A16 : 1987 Determination of the effect of liquids
. b1 {+ c& g1 }0 D' F+ ABS 903 : Part A18 : 1973(1985) Determination of equilibrium water vapour absorption$ |4 ~! ^7 F, |6 `! x: y
BS 903 : Part A19 : 1986 Heat resistance and accelerated ageing tests
5 ?! y, i/ L5 n/ e1 KBS 903 : Part A26 : 1969 Determination of hardness
- O( f7 ?* a* ]% K6 b  \8 x: ]) _BS 903 : Part A43 : 1990 Method for determination of resistance to ozone cracking ( static strain test )
+ c0 a2 `5 D" [5 d8 NBS 903 : Part C2 : 1982 Determination of volume resistivity& _! x) X; Y' E4 t0 \
BS 952 Glass for glazing$ s; f4 ^, o# O2 ]' N" d
BS 952 : Part 1 : 1978 Classification1 A$ i9 f$ p# R% U% F
BS 952 : Part 2 : 1980 Terminology for work on glass% q- o3 ^. Q! Q: f0 J. c  ^
BS 970 : Part 1 : 1983 General inspection and testing procedures and specific requirements for carbon , carbon
8 u" c* G2 O) w& _manganese , alloy and stainless steels3 g& T4 _+ g; i0 |
BS 1004 : 1972(1985) Specification for zinc alloys for die casting and zinc alloy die casting
( P: b: D+ N7 ]BS 1010 : Part 2 : 1973 Draw-off taps and above-ground stopvalves
' A' |$ C5 X, oBS 1014 : 1975(1986) Specification for pigments for Portland cement and Portland cement products
/ D' k* E8 h) P( \BS 1070 : 1973(1979) Specification for black paint (tar-based)% R4 P0 x6 ]  U" r4 [% u+ K
BS 1155 : 1986 Specification for natural rubber compounds/ a. q" b7 G* E1 W" S8 [) x
for extrusion
; q. y7 j, X- x$ o. M0 xBS 1611 : 1977(1984) Specification for aluminium alloy sections for structural purposes9 @/ n# S& g( x7 \
BS 1181 : 1989 Specification for clay flue linings and flue terminals+ v3 ^8 K3 a& G, C  p# G) t) t
BS 1191 Specification for gypsum building plasters
0 G- U) h2 h0 ^0 oBS 1191 : Part 1 : 1973 Excluding premixed lightweight plasters
7 r$ F6 S* x6 T1 G+ A5 L0 D3 mBS 1194 : 1969 Specification for concrete porous pipes for under-drainage( s' {7 G" [/ c% W! A# B) P
BS 1199 and 1200 : 1976 Specification for building sands from natural sources
) R& o' @) t, U# ^7 A- U/ S" kBS 1203 : 1979 Specification for synthetic resin adhesives (phenolic and aminoplastic) for plywood9 U5 A& L  s6 p, \8 A- N% P
BS 1204 Synthetic resin adhesives (phenolic and aminoplastic) for wood
$ y7 s  u8 f1 j2 OList of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)
9 ^; v0 e( P! `3 e% Q+ }, X4 of 12
$ ^6 n. `+ V  F5 C% vBS 1204 : Part 1 : 1979(1991) Specification for gap-filling adhesives! m( T: {, M7 I/ G5 t4 G. N2 h9 x
BS 1212 Float operated valves( ^, O) B2 J4 S: E0 g( w& v
BS 1212 : Part 1 : 1990 Specification for piston type float operated valves (copper alloy body) (excluding floats)
3 L8 C! q2 s; I0 s0 EBS 1212 : Part 2 : 1990 Specification for diaphragm type float operated valves (copper alloy body) (excluding% }& C1 f  S% `8 Z
floats)1 u- i7 L0 l& |1 q' I7 U
BS 1212 : Part 3 : 1990 Specification for diaphragm type float operated valves (plastic bodied) for cold water
& P& H0 ~3 D- \* _services only (excluding floats)
9 c5 d0 o  P; S: f5 g8 {( c9 qBS 1247 : 1990 Manhole steps! C% n1 G8 l2 L  |6 @
BS 1336 : 1971(1988) Specification for knotting7 \, h  H3 H# M, b
BS 1369 Steel lathing for internal plastering and external rendering
9 _" C& ^1 F3 H4 o. s8 T0 jBS 1369 : Part 1 : 1987 Specification for expanded metal and ribbed lathing' K. a# O4 C3 r1 u
BS 1377 : 1975 Methods of test for soils for civil engineering purposes
* U. K4 X1 O+ I! v* IBS 1387 : 1985(1990) Specification for screwed and socketed steel tubes and tubulars and for plain end steel' [2 g, C- C5 z. V7 o  F4 L
tubes suitable for welding or for screwing to BS 21 pipe threads% ^. O* I# c! X, _
BS 1400 : 1985 Specification for copper alloy ingots and copper alloy and high conductivity copper castings2 G- @7 a* F3 y) i+ _* P2 t+ T
BS 1449 : Part 1 : 1983 Specification for carbon and carbon-manganese plate , sheet and strip  w2 z) \* L& |3 n
BS 1449 : Part 2 : 1983 Specification for stainless and heat-resisting steel plate , sheet and strip3 `) d* ^; d2 @( V0 k/ D
BS 1452 : 1990 Specification for flake graphite cast iron8 w7 D2 f! e2 _9 _# y
BS 1470 : 1987 Specification for wrought aluminium and aluminium alloys for general engineering purposes :
7 x/ \! C$ d4 {4 n' T+ o) mplate , sheet and strip
2 y4 c0 o4 v' sBS 1471 : 1972 Specification for wrought aluminium and aluminium alloys for general engineering purposes –
5 k- o1 S: c- m! ~* K3 o+ _" bdrawn tube9 W4 u$ C2 p/ B5 W
BS 1473 : 1972 Specification for wrought aluminium and aluminium alloys for general engineering purposes –& j! S1 W) i! l( g! ?
rivet , bolt and screw stock
/ `) N6 P% N: MBS 1474 : 1987 Specification for wrought aluminium and aluminium alloys for general engineering purposes : bars
( X$ B  H4 c' m5 f6 U! L; s, extruded round tubes and sections9 f1 P9 n2 ?9 R& u6 L
BS 1494 : Part 2 : 1967 Sundry fixings
0 j" L8 j. }: h. s* M+ a) V; K6 J: sBS 1610 : 1985 Materials testing machines and force verification equipment$ B. Z6 D2 y8 N  B7 _0 b
BS 1615 : 1987 Method for specifying anodic oxidation coatings on aluminium and its alloys
3 C9 s% \4 j! P. r- ?& \BS 1722 : Part 1 : 1986 Specification for chain link fences
% g7 H; V( c3 m) MBS 1740 : Part 1 : 1971(1990) Specification for wrought steel pipe fittings (screwed BS 21 R-series thread)5 I' U* ?7 T8 J
BS 1924 : 1990 Stabilized materials for civil engineering purposes
+ K7 }2 J  i1 `1 H3 YBS 2000 Methods of test for petroleum and its products3 h/ H+ h: j( v2 o
BS 2015 : 1965(1985) Glossary of paint terms
& i& g- O3 x& O( j0 F. m! L3 NBS 2451 : 1963(1988) Specification for chilled iron shot and grit
! E$ j- T+ f! Y" y6 k$ u: e/ BBS 2456 : 1990 Specification for floats (plastics) for float operated valves for cold water services
& B4 q3 x+ z/ o+ OList of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)  Q6 n0 H& O, Z  J; J. e
5 of 120 v1 ]: ~4 Z, J, G# }
BS 2494 : 1990 Specification for elastomeric seals for joints in pipework and pipelines
0 U* |# d2 t: x9 ZBS 2499 : 1973 Specification for hot applied joint sealants for concrete pavements! Y) B& H2 O; Y6 b& t$ y" B
BS 2523 : 1966(1983) Specification for lead-based priming paints
* w! a# X0 U- w& _* HBS 2569 : Part 1 : 1964(1988) Protection of iron and steel by aluminium and zinc against atmospheric corrosion, c- F0 O5 r% ~6 _1 E. V' x5 |$ x
BS 2600 Radiographic examination of fusion welded butt joints in steel
7 t# v2 |1 v: Y: A8 [BS 2600 : Part 1 : 1983 Methods for steel 2 mm up to and including 50 mm thick' B5 e6 F5 h# c' E8 s1 x; P
BS 2600 : Part 2 : 1973 Methods for steel over 50 mm up to and including 200 mm thick* C, {7 S1 N5 h3 E* j* t
BS 2633 : 1987 Specification for Class I arc welding for ferritic steel pipework for carrying fluids. n: e; B8 ~3 h* ~+ `; U0 L6 `* p! B
BS 2648 : 1955 Performance requirements for electrically- heated laboratory drying ovens* y7 M# n- o. d& d& Q" ?
BS 2760 : 1973 Specification for pitch-impregnated fibre pipes and fittings for below and above ground drainage
3 |& n$ N. G2 S3 X& F/ FBS 2782 Methods of testing plastics
+ Q3 B/ k# M# l1 v% }BS 2782 : Part 3 :  ?: I& ?( X9 {4 m; l+ X
Methods 320A to 320F : 1976 Tensile strength , elongation and elastic modulus
2 j/ y: A4 v7 i5 vBS 2782 : Part 3 :* R+ y1 ?$ G. ]& V1 b7 O/ E
Method 365A : 1976(1989) Determination of softness number of flexible plastics materials$ M& [4 d1 V0 e( X$ J; H' Q
BS 2782 : Part 3 :
6 u0 Q; Z! a0 }Method 365D : 1978(1983) Determination of hardness of plastics and ebonite by the ball indentation method
. ~  [& N& @: y9 a; lBS 2782 : Part 4 :; u6 w$ \) V9 m( D3 l! |6 i! Y* z
Methods 430A to 430D : 1983 Determination of water absorption at 23 º C .& O2 R4 [( e$ S( B4 {, T
Determination of water absorption at 23 º C with allowance for water-soluble matter .  w3 B2 n" h2 K0 M" ]9 B% e
Determination of boiling water absorption ., N# u. l, D$ T5 U; Y. U
Determination of boiling water absorption with allowance for water-soluble matter .
) x3 {* f9 p3 \BS 2782 : Part 6 :# {9 P3 m! [: s% U4 O
Methods 620A to 620D : 1980 Determination of density of solid plastics excluding cellular plastics (immersion
  A) X( ^! S. x, ?+ q: u& p6 W" Cmethod) .* t  [. @$ j7 w+ ~5 d* F6 ?# t
Determination of density of solid plastics excluding cellular plastics (pyknometer method) .7 q; a9 t* @2 J, v8 H
Determination of plastics (sink-float method) .
7 s/ r7 ^- Q$ [. _5 \5 w9 z$ WDetermination of density of solid plastics excluding cellular plastics (density gradient column method)9 `8 Z  j8 V5 ?  L0 r
BS 2789 : 1985 Specification for spheroidal graphite or nodular graphite cast iron% w4 {# s9 T) M' W- a
BS 2846 : Part 3 : 1975(1985) Determination of a statistical tolerance interval6 W+ |) t: T/ a/ o6 T) K
BS 2846 : Part 4 : 1976(1985) Techniques of estimation and tests relating to means and variances- ^& j/ [9 y+ Z
BS 2869 : Part 2 : 1988 Specification for fuel oil for agricultural and industrial engines and burners (classes A2 ,
9 V0 M" g) k3 p0 M2 wC1 , C2 , D , E , F , G and H)
. T: ?) M' v5 \# wBS 2871 : Part 1 : 1971 Copper tubes for water , gas and sanitation
4 H' Z5 W3 `6 W6 Z" SBS 2874 : 1986 Specification for copper and copper alloy rods and sections (other than forging stock)' E3 P" X0 B$ G* j5 u% ?! n$ W2 s. `+ T
BS 2910 : 1986 Methods for radiographic examination of fusion welded circumferential butt joints in steel pipes
0 Y4 h, b* r! n4 e5 X8 N) ^List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)% f& ^( F2 h3 v: f- E+ X4 B
6 of 12
9 k# {1 b" a  \% d* U$ [  YBS 2989 : 1982 Specification for continuously hot-dip zinc coated and iron-zinc alloy coated steel : wide strip ,
2 V5 \: {) J6 C3 k* P; Ssheet / plate and slit wide strip) ]8 h3 K" }  }% l8 m3 m$ G
BS 3019 : Part 1 : 1984 Specification for TIG welding of aluminum , magnesium and their alloys
$ f# ~7 _3 G5 d0 J- lBS 3049 : 1976 Specification – Pedestrian guard rails (metal)0 {0 j, @: l' v7 J! R( P9 @! H, s
BS 3100 : 1976(1984) Specification for steel castings for general engineering purposes
6 H% g8 _6 h4 e  @5 {BS 3148 : 1980 Methods of test for water for making concrete (including notes on the suitability of the water)8 R$ I1 n* c; J- ?8 m
BS 3262 : Part 1 : 1989 Specification for constituent materials and mixtures; ~: f. ~( E! B
BS 3262 : Part 3 : 1989 Specification for application of material to road surfaces% I6 ~5 E  x7 [/ U) o' c/ X
BS 3382 : Part 1 & 2 : 1961 Cadmium on steel components Zinc on steel components
0 ^; z- ]5 w5 ^8 IBS 3410 : 1961 Specification for metal washers for general engineering purposes
$ T" l4 i3 ?% X5 v/ QBS 3416 : 1988 Specification for bitumen-based coatings for cold application , suitable for use in contact with6 f  ?. `4 E, b  `) Z
potable water
, y) n* J  P- IBS 3468 : 1986 Specification for austenitic cast iron, G/ E# s" |2 m/ C% M" [0 j( h" z
BS 3505 : 1986 Specification for unplasticized polyvinyl chloride (PVC-U) pressure pipes for cold potable water: H. H* g6 `  S' g- M
BS 3506 : 1969 Specification for unplasticized PVC pipe for industrial uses% o4 R: _) f% R7 F5 h* o$ ^
BS 3571 : Part 1 : 1985 Specification for MIG welding of aluminium and aluminium alloys4 T2 e9 ^. i% S5 g; n' l6 H3 Y
BS 3600 : 1976(1988) Specification for dimensions and masses per unit length of welded and seamless steel
# i) J: X& m1 r0 ?  `* K( N5 n+ rpipes and tubes for pressure purposes- g: i& R1 \6 Q+ C
BS 3601 : 1987 Specification for carbon steel pipes and tubes with specified room temperature properties for$ a' d4 [# x( _; [  ]% h/ ?5 o
pressure purposes
) l7 v8 ]5 r4 x5 m8 B! F9 PBS 3690 : Part 1 : 1989 Specification for bitumens for roads and other paved areas
$ S+ i7 F; s& d  F/ qBS 3690 : Part 2 : 1989 Specification for bitumens for industrial purposes' K3 ^' ~- E! M6 k0 q1 {
BS 3692 : 1967 Specification for ISO metric precision hexagon bolts , screws and nuts. Metric units
4 i7 z3 G5 w; M8 k3 L! ZBS 3698 : 1964(1979) Specification for calcium plumbate priming paints7 z: t$ m% I  R# y. i7 s% J
BS 3892 : Part 1 : 1982 Specification for pulverized-fuel ash for use as a cementitious component in structural0 j; w% C- J2 U! t0 |! |: b
concrete
3 {  J8 f9 Q# X4 O! U; c6 T" YBS 3900 : Part E10: 1979(1989) Mechanical tests on paint films – Pull-off test for adhesion( y0 q$ t( A0 B" g! k% C
BS 3923 : Part 1 : 1986 Methods for manual examination of fusion welds in ferritic steels
5 h, K' m* j; CBS 3923 : Part 2 : 1972 Automatic examination of fusion welded butt joints in ferritic steels
9 r* W2 {7 Q" a! ]BS 3981 : 1976(1985) Specification – Iron oxide pigments for paints) r* T* I3 k9 Y* t
BS 3987 : 1974 Specification for anodic oxide coatings on wrought aluminum for external architectural3 g: W- Q; ~  ?# Z
applications( r4 X0 Q* L: J- Q$ Y
BS 3998 : 1989 Recommendations for tree work
0 V' ~# ?* f" x8 \% ]8 ], `BS 4027 : 1980 Specification for sulphate-resisting Portland cement2 n$ a2 g  f+ \5 ]. K+ u' E
BS 4072 : 1987 Wood preservation by means of copper / chromium / arsenic compositions
4 l, X3 B7 b  W2 u# m3 D8 `5 @BS 4102 : 1990 Specification for steel wire and wire products for fences7 r1 I2 d9 r2 |2 e
List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)
/ B0 I0 s4 R# x; J4 [! x7 of 12, t( N4 ^. a/ n. ?4 q4 K3 L
BS 4147 : 1980(1987) Specification for bitumen-based hot-applied coating materials for protecting iron and steel ,
8 S4 ^# O5 k# x& h: U' p" \including suitable primers where required* Z) L; |3 [4 U; k7 X. X
BS 4168 : Part 1 : 1981 Specification for hexagon socket head cap screws
  o2 N# d5 _/ A0 W" ^& N9 v2 l+ `4 pBS 4190 : 1967 Specification for ISO metric black hexagon bolts , screws and nuts7 t. Y. o, @& h4 U0 S
BS 4211 : 1987 Specification for ladders for permanent access to chimneys , other high structures , silos and bins6 j4 A$ H4 P. p& @( Y* F! t
BS 4232 : 1967 Specification for surface finish of blast-cleaned steel for painting
. i" t, N  g1 WBS 4254 : 1983 Specification for two-part polysulphide-based sealants$ Q, Q+ ^; l% ]0 E* t+ a  w
BS 4320 : 1968 Specification for metal washers for general engineering purposes. Metric series
: K6 D4 K0 p5 E( l/ G1 T% U! mBS 4345 : 1968(1986) Specification for slotted angles
# r: V8 C8 b& e3 a$ QBS 4346 Joints and fittings for use with unplasticized PVC pressure pipes
  C0 s/ f3 i) F+ JBS 4346 : Part 1 : 1969 Injection moulded unplasticized PVC fittings for solvent welding for use with pressure% _; m* B1 q; ~! Q8 j) a& H4 w$ R3 G
pipes , including potable water supply: F9 _% g. o% f
BS 4346 : Part 2 : 1970 Mechanical joints and fittings , principally of unplasticized PVC
/ z. l  B& Q  B6 Z" L0 D5 ABS 4346 : Part 3 : 1982 Specification for solvent cement
1 [7 W. l( a2 R9 eBS 4360 : 1990 Specification for weldable structural steels5 d/ e/ E- l5 O$ a! f
BS 4393 : 1969(1985) Specification for tin or tin-lead coated copper wire
% g" i+ N& w0 o9 }$ ?BS 4395 Specification for high strength friction grip bolts and associated nuts and washers for structural) V$ }, A# j- R
engineering$ V( S" r' a# q% ^
BS 4395 : Part 1 : 1969 General grade+ Q" w3 T$ N7 _7 |
BS 4395 : Part 2 : 1969 Higher grade bolts and nuts and general grade washers- m+ _+ [0 }- ]" r+ w
BS 4395 : Part 3 : 1973 Higher grade bolts (waisted shank) , nuts and general grade washers- ?; R4 S  V( e4 Z+ c0 |
BS 4447 : 1973(1990) Specification for the performance of prestressing anchorage for post-tensioned
* f) ^0 u4 K6 y/ B) zconstruction
# j* P2 L$ N1 O9 D# P9 D$ U- pBS 4449 : 1978(1984)
# q$ M$ r# U: N9 ]0 X: K) J( excluding AMD 4337 and AMD 4540 and clauses 12.2.1 and 12.2.2 ) Specification for hot rolled steel bars for the6 M. \9 x5 S: ^" D8 y
reinforcement of concrete1 V8 p( N4 f( p$ r$ a! M
BS 4461 : 1978 Specification for cold worked steel bars for the reinforcement of concrete  b: h2 K( @# W2 d
BS 4466 : 1989 Specification for scheduling , dimensioning , bending and cutting of steel reinforcement for$ R; Q7 a* R2 C* H, H/ c
concrete# ?' l1 n2 i3 S+ _$ r' Q$ A0 }
BS 4482 : 1985 Specification for cold reduced steel wire for the reinforcement of concrete* x& Z: s9 o* ~& p, f+ O
BS 4483 : 1985 Specification for steel fabric for the reinforcement of concrete% T, w2 H' G: E0 V0 a$ m7 U, }
BS 4486 : 1980 Specification for hot rolled and hot rolled and processed high tensile alloy steel bars for the
; T8 L* F- C& D$ v0 C: ?) Zprestressing of concrete
+ R' _  `+ v, m- W6 ^# xBS 4504 : Section 3.1 : 1989 Circular flanges for pipes , valves and fittings ( PN designated ) – Specification for
7 L$ J- |2 k, C/ i0 Z) I5 {steel flanges: U7 R3 e& d# R' E
BS 4514 : 1983 Specification for unplasticized PVC soil and ventilating pipes , fittings and accessories  Z# x, ]5 u1 i* U
List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)8 C- |4 w) d4 F. S  ^: c9 O, ~
8 of 12: f3 M9 r3 X, S+ F3 G
BS 4515 : 1984 Specification for welding of steel pipelines on land and offshore
: G- j# y$ x7 q5 U' l$ d7 VBS 4550 : Part 1 : 1978 Methods of testing cement – Sampling
, |' V7 Z* `6 i& K- ?3 pBS 4550 : Part 2 : 1970 Methods of testing cement – Chemical tests
9 |$ ]) f, O# wBS 4550 : Part 3 : 1978 Methods of testing cement – Physical tests
, F, [8 y4 s8 ^1 ?% q: x- t4 n5 \" qBS 4551 : 1980 Methods of testing mortars , screeds and plasters
/ ?9 P! ?. E8 X# Z; ]8 MBS 4568 Specification for steel conduit and fittings with metric threads of ISO form electrical installations$ ]; Y: e, m5 t) p2 F* \' M$ u" ?  h
BS 4568 : Part 1 : 1970 Steel conduit , bends and couplers; z. E( J4 u" v* L9 O5 l8 u( A& ?
BS 4568 : Part 2 : 1970(1988) Fittings and components
5 H9 e6 m1 o7 k* T$ s) r. fBS 4570 : 1985 Specification for fusion welding of steel castings6 d7 C; B, G' {  d9 w. k
BS 4576 : Part 1 : 1989 Unplasticized polyvinyl chloride ( PVC-U ) rainwater goods and accessories – Half-round7 N1 [0 r& G- i% o9 l% @( C# {- d
gutters and pipes of circular cross-section
, K! e) j1 W- G( Z$ U" Q9 K. P- I& vBS 4604 Specification for the use of high strength friction grip bolts in structural steelwork$ f5 ^1 q6 ~% K) M6 U( {
BS 4604 : Part 1 : 1970 General grade# ~( `/ d  k- V
BS 4604 : Part 2 : 1970 Higher grade ( parallel shank )
  L6 k$ W: `$ t' B$ _/ I4 FBS 4620 : 1970(1988) Specification for rivets for general engineering purposes
) S8 u# z. K" T& tBS 4622 : 1970(1983) Specification for grey iron pipes and fittings
! A. j: t8 [- h# s6 C3 KBS 4652 : 1971 (1979) Specification for metallic zinc-rich priming paint ( organic media )
6 b0 r9 C. z( _BS 4660 : 1989 Specification for unplasticized polyvinyl chloride ( PVC-U ) pipes and plastic fittings of nominal3 G8 p* V6 X" U
sizes 110 and 160 for below ground gravity drainage and sewerage% E2 \$ v/ s! j+ H8 K* O5 T9 L% k
BS 4662 : 1970(1989) Specification for boxes for the enclosure of electrical accessories+ N7 b& H6 t& r
BS 4677 : 1984 Specification for arc welding of austenitic stainless steel pipework for carrying fluids- q' m) F8 I  z5 `4 e+ b7 N  r8 h
BS 4756 : 1971(1983) Specification for ready mixed aluminium priming paints for woodwork
4 T1 s& ~$ D) ^7 |: D% c) p" @9 tBS 4772 : 1988 Specification for ductile iron pipes and fittings
) q8 n. T9 z) l0 i% w. \4 zBS 4848 Specification for hot-rolled structural steel sections
/ [8 L$ y; T' G7 I( ~( [; Y/ RBS 4848 : Part 2 : 1975 Hollow sections! P7 X7 \- b8 X
BS 4848 : Part 4 : 1972(1986) Equal and unequal angles
$ `! {1 r5 j; b' ?BS 4848 : Part 5 : 1980 Bulb flats9 c$ Z, R% R6 O& _9 s
BS 4865 : Part 1 : 1989 Specification for non-metallic flat gaskets ( including gaskets for flanges to BS 4772 )9 g3 B* l+ T3 s
BS 4870 : Part 1 : 1981 Specification for approval testing of welding procedures – Fusion welding of steel
- b' L4 ?- _  tBS 4871 : Part 1 : 1982 Specification for approval testing of welders working to approved welding procedures –
) l+ |# h2 R3 [. r$ iFusion welding of steel# g+ t7 X/ j/ p+ }
BS 4872 : Part 1 : 1982 Specification for approval testing of welders when welding procedure approval is not3 e2 ]1 m/ A4 r3 z# v( t* E0 d
required – Fusion welding of steel
* M7 A% t% r, j3 Q1 ~BS 4873 : 1986 Specification for aluminium alloy windows7 f/ v" F1 {5 t- C: _6 s
BS 4921 : 1988 Specification for sheradized coatings on iron or steel( l. S3 C8 b% Y9 e
BS 4933 : 1973 Specification for ISO metric black cup and countersunk head bolts and screws with hexagon nuts2 j" J! G: E$ N) C; g
List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM). P% B" [  I" y: \
9 of 12/ y3 s( n: c9 \( a) H" R
BS 4942 : 1981 Short link chain for lifting purposes+ P; \  y$ B: M- C+ `4 {) A; h
BS 5075 : Part 1 : 1982 Specification for accelerating admixtures , retarding admixtures and water reducing0 K+ X, B* f/ K( y6 f* \
admixtures% _% M+ M) v7 _$ D( E6 R! y
BS 5075 : Part 3 : 1985 Specification for superplasticizing admixtures
$ S' l+ f4 t; C! vBS 5135 : 1984 Specification for arc welding or carbon and carbon manganese steels
2 H7 I, d( L" U; ?8 z! v6 qBS 5150 : 1990 Specification for cast iron gate valves
% m  H- J9 B5 P8 [BS 5154 : 1989 Specification for copper alloy globe , globe stop and check , check and gate valves4 C" O: ~' h( ^2 M
BS 5163 : 1986 Specification for predominantly key-operated cast iron gate valves for waterworks purposes) F/ p2 a% g% E2 t
BS 5212 : 1990 Cold applied joint sealant systems for concrete pavements8 T# |2 x, w! j" @) X& A
BS 5215 : 1986 Specification for one-part gun grade polysulphide-based sealants* q0 E2 |; x5 ?$ j& m; I
BS 5252F : 1976(1986) Colour matching fan
9 a& ?! s6 ]9 x- q8 q1 zBS 5255 : 1989 Specification for thermoplastics waste pipe and fittings3 Q5 c* t6 {! f7 r9 b
BS 5268 : Part 2 : 1988 Structural use of timber – Code of practice for permissible stress design , materials and
8 u+ z. L) ?  \8 z( P% Qworkmanship: Q- e0 p! Z( [8 p9 h& [
BS 5284 : 1976 Methods , sampling and testing mastic asphalt and pitchmastic used in building
" ~" R. M' {4 Z) g0 JBS 5289 : 1976(1983) Code of practice – Visual inspection of fusion welded joints3 ]0 C) Y; H! A3 ~, \& h& N
BS 5395 : Part 1 : 1977(1984) Code of practice for the design of straight stairs
; ^' I- y. e( Z2 _8 F  E$ oBS 5400 Steel , concrete and composite bridges7 N* C, v. P+ @2 h
BS 5400 : Part 2 : 1978 Specification for loads/ G9 K; r4 e1 S. [& {
BS 5400 : Part 4 : 1990 Code of practice for design of concrete bridges
" C! z6 w! U5 C7 ~% lBS 5400 : Part 6 : 1980 Specification for materials and workmanship , steel9 C1 t$ ~  B; o" ~( l/ [+ A  _
BS 5400 : Part 9 : 1983 Bridge bearings
9 `5 O" x8 I( V5 z1 U7 L$ ]BS 5400 : Section 9.2 : 1983 Specification for materials , manufacture and installation of bridge bearings6 {1 t" n% {4 F
BS 5481 : 1977(1989) Specification for unplasticized PVC pipes and fittings for gravity sewers
9 j0 F6 ?( y+ j8 u; aBS 5493 : 1977 Code of practice for protective coating of iron and steel structures again corrosion5 ~0 \6 T& h) I- B! |
BS 5573 : 1978 Code of practice for safety precautions in the construction of large diameter boreholes for piling% o4 A. W& V+ [1 `- q) I
and other purposes
- [" _# H9 [8 V- r: t- L- ^# i8 uBS 5589 : 1989 Code of practice for preservation of timber7 o+ q- j4 l# X# T+ ~! f$ s. k
BS 5756 : 1980(1985) Specification for tropical hardwoods graded for structural use. r! [% ?7 Z* H1 C3 T5 w% k+ q
BS 5896 : 1980 Specification for high tensile steel wire and strand for the prestressing of concrete
% c4 P; z9 h6 m( y  O& h# E! QBS 5911 Precast concrete pipes , fittings and ancillary products# N" C: d9 a* v7 l4 }
BS 5911 : Part 2 : 1982 Specification for inspection chambers and street gullies; x" Y3 C/ s, F2 X$ P
BS 5911 : Part 3 : 1982 Specification for pipes and fittings with ogee joints& K" G  e8 ?+ `7 G7 m4 ]
BS 5911 : Part 100 : 1988 Specification for unreinforced and reinforced pipes and fittings with flexible joints, x- x/ I9 V- v7 Y
BS 5911 : Part 200 : 1989 Specification for unreinforced and reinforced manholes and soakaways of circular cross' m2 \, h: z0 k# {5 N
section; x; N% @. k; b. a3 q
List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM)
! P5 q& M! k* a; B1 i* f1 d# s10 of 12" `# i9 r! j2 g7 {* ^# ^% {( ]
BS 5930 : 1981 Code of practice for site investigations
5 n: A5 h! P# M% \3 q7 SBS 5931 : 1980 Code of practice for machine laid in situ edge details for paved area
) o, `3 P1 u# Y/ |7 D3 ^' f5 fBS 5950 : Part 2 : 1985 Specification for materials , fabrication and erection : hot rolled sections. d& J% t) A+ M' H) u
BS 5996 : 1980 Methods for ultrasonic testing and specifying quality grades of ferritic steel plate: A! q8 X4 H) n2 J* D: D) E  D, o, Q4 p
BS 6044 : 1987 Specification for pavement marking paints1 Q& q( M: q; J1 [1 n, X1 d( _( W
BS 6072 : 1981(1986) Method for magnetic particle flaw detection
5 |9 i% W0 z- K4 f0 ]& Q& zBS 6088 : 1981(1985) Specification for solid glass beads for use with road marking compounds and for other
( V; F4 X5 g& C* e0 @/ s, nindustrial uses  D) q3 B/ U! J% ?) l, E) Z
BS 6089 : 1981 Guide to assessment of concrete strength in existing structures$ \% H! @; E9 g9 u) ^5 r
BS 6105 : 1981 Specification for corrosion-resistant stainless steel fasteners
* Y/ q+ Y& d# Z! `2 E( Q) @BS 6150 : 1982 Code of practice for painting of buildings
) X% ~" Z6 N$ c& u0 c9 ?BS 6262 : 1982 Code of practice for glazing for buildings  G3 Z+ [) r2 C0 P6 h7 O
BS 6323 : 1982(1990) Specification for seamless and welded steel tubes for automobile , mechanical and general: `) @0 A) [+ m5 D; z5 J  n
engineering purposes: t. |- k3 I6 U2 U; o0 b! Q! V9 G
BS 6323 : Part 1 : 1982(1990) General requirements# M' R$ K- Q1 N
BS 6323 : Part 3 : 1982(1990) Specific requirements for hot finished seamless steel tubes
. G# F, i6 T5 f5 hBS 6323 : Part 8 : 1982(1990) Specific requirements for longitudinally welded stainless steel tubes
% i% G* n+ n" z7 y& B6 xBS 6349 : Part 1 : 1984 Code of practice for maritime structures – General criteria
' T) S8 o( T2 w6 p3 H& j+ hBS 6362 : 1990 Specification for stainless steel tubes suitable for screwing in accordance with BS 21 “ Pipe5 C! t) ^& z! s' f* R/ L
threads for tubes and fittings where pressure-tight joint are made on the threads ”
9 B3 d( K; d# ^  t" v7 M8 S/ oBS 6405 : 1984 Specification for non-calibrated short link steel chain ( grade 30 ) for general engineering
- J8 ~3 e9 z3 K7 F, ?( \purposes : class 1 and 2& z6 a4 B7 A8 G+ N) C
BS 6431 Ceramic floor and wall tiles0 _" C1 F% l/ _' J% A
BS 6431 : Part 1 : 1983 Specification for classification and marking , including definitions and characteristics
, v$ Y: K4 v" {0 P9 T* o. ]BS 6431 : Part 2 : 1984 Specification for extruded ceramic tiles with a low water absorption ( E J 3% ). Group A1
! W0 a5 o$ ?! F; B# r" U. j; h1 oBS 6431 : Part 3 Extruded ceramic tiles with a water absorption of 3% < E J 6% . Group A11a
9 C4 N: f( H% d8 r( l% s9 mBS 6431 : Part 3 : Section 3.1 : 1986 Specification for general products
8 s  g7 m' v3 K8 c, l& X" N/ jBS 6431 : Part 3 : Section 3.2 : 1986 Specification for products ( terre cuite , cotto , baldosin catalan )# X% j5 u4 T' k: S2 P' x0 j1 k" M9 M
BS 6431 : Part 4 Extruded ceramic tiles with a water absorption of 6% < E J 10% . Group A11b
1 K  t1 `! X/ Y# `3 fBS 6431 : Part 4 : Section 4.1 : 1986 Specification for general products
( {) w- Z7 C6 iBS 6431 : Part 4 : Section 4.2 : 1986 Specification for specific products ( terre cuite , cotto , baldosin catalan )
, ~# E8 P2 _8 F$ v( y* QBS 6443 : 1984 Method for penetrant flaw detection5 H4 i5 {7 _3 L; `+ ]- Y9 C8 e
BS 6463 Quicklime , hydrated lime and natural calcium carbonate
: M; X) Z0 L2 @BS 6463 : Part 1 : 1984 Methods of sampling  Q1 y1 W' {* Z1 M
BS 6463 : Part 2 : 1984 Methods of chemical analysis
9 D) H# U" a; B! M* O4 Y) F) bBS 6463 : Part 4 : 1987 Methods of test for physical properties of hydrated lime and lime putty3 M- I' X% @1 z
List of British Standards (BS), Code of Practice (CP) and American Society for Testing and Materials (ASTM), M; K2 n9 O; P3 G9 K2 q9 l. x% b/ }" Z
11 of 12
+ ~2 |& W$ J* w* s& IBS 6510 : 1984 Specification for steel windows , sills , window boards and doors
% R' G. {( |# B( R& zBS 6558 : 1985 Optical fibres and cables
/ I+ a% b$ t; i7 f* l. E$ ZBS 6566 Plywood
2 h9 a: u4 W. M  n  y2 @BS 6577 : 1985 Specification for mastic asphalt for building ( natural rock asphalt aggregate )
8 [- g0 S3 R  u' z) ?# q6 DBS 6588 : 1985 Specification for Portland pulverized-fuel ash cement
5 c# x4 U6 `( C# n0 w) o4 Q4 J) kBS 6657 : 1986 Guide for prevention of inadvertent initiation of electro-explosive devices by radio-frequency; {3 ^4 [# a, X* n
radiation9 p9 v% ^$ O6 a* a! k
BS 6681 : 1986 Specification for malleable cast iron4 l6 J4 e0 N5 d# v$ w% \+ }4 q3 S* ~- q; b
BS 6700 : 1987 Specification for design , installation , testing and maintenance of services supplying water for
. M' c: N# P  E# p/ ndomestic use within buildings and their cartilages, c  x7 T' G" ^4 j5 f' m$ w
BS 6925 : 1988 Specification for mastic asphalt for building and civil engineering ( limestone aggregate )5 c' \5 W( C4 z# S
BS 6949 : 1988 Specification for bitumen-based coatings for cold application , excluding use in contact with
3 H* ~9 B* r  ]" \# a( |8 `potable water$ b, j: }: K3 l3 Q
BS 7263 : 1990 Precast concrete flags , kerbs , channels , edgings and quadrants  ?$ f1 j5 Y' d. V) }* s
BS 7263 : Part 1 : 1990 Specification# z, x: P3 _0 y+ U. v4 k, G
BS 8004 : 1986 Code of practice for foundations# C4 @3 B5 C% b6 k  k
BS 8005 : Part 1 : 1987 Guide to new sewerage construction5 [& J+ Y7 p5 Y. ~/ b1 d2 a) z

Số người tham gia 2Uy tín +4 Thưởng +2 Thanked +1 Thu lại Lý do
HuongHo + 2 + 2 + 1 File đang cần. Thanks!
x269 + 2 File rất hay. Thanks!

Xem tất cả

www.xaydung360.vn XÂY TÂM, DỰNG TẦM CHUYÊN NGHIỆP

5#
Đăng lúc 6/3/2014 21:50:26 | Chỉ xem của tác giả
Bác có thể cho e xin các tiêu chuẩn này không? Em đang cần gấp lắm.
  I8 \! g0 c0 J+ [" w6 W
0 ?# g; j5 `2 P8 X, ~# G, O% _' b1. BS 131-3:20076 W7 |4 l9 E+ J- |+ k4 m
2. BS 12811-1:2003& o9 Z- b3 |3 D& E1 i: c6 Q
3. BS 12810-1:2003 và BS 12810-2:2003* j+ p( _& ]* ?5 q; d% m  ^) p( d
4. BS 1004:2004
& A* n) S: w' G, O/ S" z7 ~& a0 L9 A1 g& c- [" I: [8 y* U
Rất mong nhận được sự giúp đỡ sớm của các bác. Em xin chân thành cảm ơn!

www.xaydung360.vn XÂY TÂM, DỰNG TẦM CHUYÊN NGHIỆP

Phòng tối|THƯ VIỆN XÂY DỰNG CHUYÊN NGHIỆP  

Phần mềm dự toán xây dựng excel | Hướng dẫn lập dự toán xây dựng | Phần mềm tư vấn giám sát | Phần mềm quản lý chất lượng xây dựng |

Phần mềm ôn thi sát hạch chứng chỉ hành nghề xây dựng

Phần mềm ôn thi sát hạch chứng chỉ hành nghề Kiến Trúc sư

Phần mềm ôn thi sát hạch chứng chỉ hành nghề Đấu thầu

GMT+7, 28/11/2025 07:14 , Processed in 0.092631 second(s), 27 queries .

Powered by Discuz! X3.2

© 2001-2013 Comsenz Inc.