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4 hKmb/g5 mQWbb:_^{6 ~gmQW:_^bc{Nc[07 hKmbJTDU_ A ^zN(umQWKm:_f~vW,gBlDU_ B mQWbS:_^bc{hDU_ C b^RlKm[mQWbS:_^f~velDU_ D bbNhV!hckDU_ E b^RlhKmU_hI{0 ,gĉz1u^Xeꁻl:SOO?bTWaN^S#e8^{t1u^Xeꁻl:S^Q{yf[xvzb#ageb/gQ[vʑ0gbLǏz-NY gab^[^Xeꁻl:S^Q{yf[xvzb0W@W^WS[^S'YWS1 7 S5 3 0 0 1 1 5uP[O{1 2 6 _ m a i l @ 1 2 6 . c o m NONTOeS0 ,gĉz;NUSMO0SUSMO0SRUSMO0;NwINXTT;N[gNXT ;NUSMO^Xeꁻl:S^Q{yf[xvzb ;NwIN Ngpgb [ bS [ zV~ UO ^ _lzz UOKQڋ sz=r Ng R Ğ_g ĞN NgOQ N Hh Ğ d ;N[gNx x x 0 0 0 x x x 0 0 0 x x x 0 0 0 x x x 0 0 0 x x x 0 0 0 x x x 0 0 0 x x x 0 0 0 v !k T O C \ o " 1 - 3 " \ h \ z \ u H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 3 7 " 1 ;` R 6 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 3 8 " 2 0/g0&{S 7 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 3 9 " 2 . 1 /g 7 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 0 " 2 . 2 &{ S 7 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 1 " 3 0hKmňn 9 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 2 " 3 . 1 b/gBl 9 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 3 " 3 . 2 h[NO{Q 9 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 4 " 4 0hKmb/g P A G E R E F _ T o c 3 8 9 5 1 2 9 4 4 \ h 1 0 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 5 " 4 . 1 N,ĉ[ P A G E R E F _ T o c 3 8 9 5 1 2 9 4 5 \ h 1 0 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 6 " 4 . 2 hKmpeϑ P A G E R E F _ T o c 3 8 9 5 1 2 9 4 6 \ h 1 0 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 7 " 4 . 3 Km:Sv^nSՋN6R P A G E R E F _ T o c 3 8 9 5 1 2 9 4 7 \ h 1 1 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 8 " 4 . 4 bbՋ P A G E R E F _ T o c 3 8 9 5 1 2 9 4 8 \ h 1 2 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 4 9 " 5 0mQWbb:_^{ P A G E R E F _ T o c 3 8 9 5 1 2 9 4 9 \ h 1 3 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 0 " 6 0~gmQW:_^hKmc[ P A G E R E F _ T o c 3 8 9 5 1 2 9 5 0 \ h 1 4 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 1 " 6 . 1 N,ĉ[ P A G E R E F _ T o c 3 8 9 5 1 2 9 5 1 \ h 1 4 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 2 " 6 . 2 ~gmQW:_^c[ P A G E R E F _ T o c 3 8 9 5 1 2 9 5 2 \ h 1 4 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 3 " 7 0hKmbJT P A G E R E F _ T o c 3 8 9 5 1 2 9 5 3 \ h 1 7 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 4 " DU_A ^zN(umQWKm:_f~vW,gBl 1 9 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 5 " DU_B mQWbS:_^bc{h( M P a ) 2 0 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 6 " DU_C b^RlhKmmQW:_^f~vel 2 1 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 7 " DU_D bbNhV!hQ 2 2 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 8 " DU_E (ub^RlOckV9_lbc{:_^ 2 3 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 5 9 " DU_F b^RlՋU_h 2 4 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 6 0 " ,gĉz(u͋f 2 5 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 6 1 " _(uhQ TU_ 2 6 H Y P E R L I N K \ l " _ T o c 3 8 9 5 1 2 9 8 1 " DU_F b^RlՋU_h 2 7 ,gĉz(u͋f _(uhQ TU_ Dagef C o n t e n t s 1 G e n e r a l P r o v i s i o n s 1 & & & & & & & & & & & & & & & & & & & & 6 2 T e r m s a n d S y m b o l s & & & & & & & & & & & & & 7 2.1 Terms7 2.2 Symbol 7 3 Detection device9 3.1 Technical requirements9 3.2 Calibration and maintenance 9 4 Test technology 10 4.1 General Requirement 10 4.2 To detect the number of 10 4.3 Measurement area and specimen fabrication 11 4.4 Tensile test 12 5 Calculation of tensile strength of concrete 13 6 Structural concrete strength testing presumption 14 6.1 General requirement 14 6.2 Presumption of structure concrete strength 14 7 Test report 17 Appendix A The basic requirements for establishment of regional or special curve for concrete strength 18 Appendix B Character of the compressive strength of concrete conversion table 19 Appendix C Tensile stress method to test concrete strength curve validation method 20 Appendix D tensile instrument calibration 21 Appendix E Tensile stress method is used to correct the strength of the rebound method conversion 22 Appendix F Tensile stress test record23 These statutes the wording description 24 List of quoted standards 25 Addition:Explamation of Provisions 26 1 ;` R 1 . 0 . 1 :N~ NO(ub^RlhKmmQWbS:_^velOhKm|^6R[,gĉz0 1 . 0 . 2 ,gĉz(uN8^(unfmQWSؚ:_mQWvbS:_^NN{ymQW:_^ vhKm N(uN{(mQW:_^I{yrymQWvhKm0 1 . 0 . 3 O(ub^RlۏLhKmvNXT^ǏN蕄vb/gWq`d\OelTĉ0 1 . 0 . 4 b^RlhKmmQW:_^d^&{T,gĉzY\^&{TV[sL gsQ:_6R'`hQvĉ[0 2 0/g0&{S 2 . 1 /g 2 . 1 . 1 b^Rl T e n s i l e s t r e s s o f f m e t h o d (W]lxSvmQW~g N6R4 4 m m 7hՋN(uN(ubbňnۏLbbՋ9hnc7hՋNvbb:_^c[mQWbS:_^vel0 2 . 1 . 2 Km:S t e s t a r e a hKmgNmQW:_^ev N*NhKmUSCQv:SW0 2 . 1 . 3 Kmp t e s t p o i n t Km:SQv N*NbbՋNhKmp0 2 . 1 . 4 hKmyb s p e c t i o n l o t hKmyvvT0mQWI{~vTNuN]z0gI{W,gvT1u N[peϑgNI{gbvhKm[a0 2 . 1 . 5 b7hhKm s a m p l i n g i n s p e c t i o n NhKmyb-NbS7h,gǏ[7h,gvKmՋnx[hKmyb(ϑvhKmel0 2 . 1 . 6 Km:SmQW:_^bc{