2. Certificate No.: crcc10210p10219r1l-8
Product Name: basin type rubber bearing for railway bridge of passenger dedicated line (Fei Tong Qiao [2007] 8360)_ Ckpz)
Specification and model: Siqiao (2008) 8460-i: ckpz-p3000 ～ 30000 kn-c (normal temperature) /f (cold resistant);
The four bridges (2008) 8460-i: ckpz-t3000-60000 kn-c (normal temperature) /f (cold resistant);
The four bridges (2008) 8460-ii: ckpz-p3000 ～ 60000 kn-c (normal temperature) /f (cold resistant);
The four bridges (2008) 8460-ii: ckpz-t3000-60000 kn-c (normal temperature) /f (cold resistant);
Certification standards and technical requirements: Science and technology foundation [2005] No. 101-2; Keji [2007] No.95;
3. Certificate No.: crcc10210p10219r1l-9
Product Name: hyperboloid steel bearing for mixed passenger and freight railway bridge (Tongqiao [2007] 8160)
Specification and model: sqmz-1500 ～ 3000kn-c (normal temperature) /f (cold resistant)
Certification standards and technical requirements: Science and technology foundation [2006] no.45-1; Tongqiao [2007] 8160;
Validity: June 7, 2010 to February 28, 2014
4. Certificate No.: crcc10210p10219r1l-10
Product Name: anchorage for prestressed reinforcement (clip type)
Specification and model: yjm15t-1-xz ～ yjm15t-5-xz; YJM15T-6-XZ～YJM15T-12-XZ；
YJM15T-13-XZ～YJM15T-19-XZ; YJM15T-20-XZ～YJM15T-22-XZ
Certification standards and technical requirements: TB / t3193-2008;
Validity: June 7, 2010 to February 28, 2014
5. Certificate No.: crcc10210p10219r1l-11
Product Name: low retraction anchorage for prestressed tendons
Specification and model: dsm15-1; DSM15-3； DSM15-4
Certification standards and technical requirements: TB / t3193-2008;
1. Certificate No.: crcc13003090463 (certificate part suspended)
Product Name: basin type rubber bearing for passenger and freight railway bridge (Tongqiao [2007] 8160)
Specification and model: 1) Tongqiao (2007) 8160: TGPZ - (1500, 2000, 2500, 3000kN) normal temperature and cold resistant type;
2) Special bridge (2007) 8160:
Tpzb-i - (1500-3000kn) normal temperature and cold resistant type; Tpzb Ⅱ - (1500-3000kn) normal temperature and cold resistant type;
Tpzb Ⅲ - (1500-3000kn) normal temperature and cold resistant type; Tpzb Ⅳ - (1500-3000kn) normal temperature and cold resistant type;
Certification standards and technical requirements: TB / t2331-2004; Tongqiao [2007] 8160; Science and technology foundation [2006] No. 45 (TGPZ type only)
1. Certificate No.: crcc10208p10022rom-3 (certificate part suspended)
Product Name: Rail trimming machine
Specification and model: nqg-1250 type internal combustion rail cutting machine nqg-5 type internal combustion rail cutting machine
Certification standards and technical requirements: TB / t2771-2005; Yunji equipment [2005] No.170;
1. Certificate No.: crcc10208p10025rom-1
Product Name: main bearing and connecting rod bush of diesel engine of diesel engine
Specification and model: 240 diesel engine connecting rod bush (drawing No.: dlc8-22-03-2); 240 connecting rod bush of diesel engine (drawing No.: eqc1-32-00-009dc2);
240 diesel engine main bearing (drawing No.: dlc8-11-05-2); 240 diesel engine main bearing (drawing No.: eqc1-11-00-020adc2)
Certification standards and technical requirements: tb/t1435-1993;
2. Certificate No.: crcc10208p10025rom
Product Name: bearing bush of locomotive traction motor
Specification and model: ZQDR-410 bearing bush (drawing No.: zd1-010-000-1); Qdr-410 bearing bush (drawing No.: zd1-030-000-1);
ND5 bearing bush (drawing No.: zd14-020-100); SS1 bearing bush (drawing No.: d4-003-000a);
SS1 bearing bush (drawing No.: d4-004-000a); SS1 bearing bush (drawing No.: d4-005-000a);
SS3 bearing bush (drawing No.: zd2-005-000); SS3 bearing bush (drawing No.: zd2-006-000);
SS3 bearing bush (drawing No.: zd2-007-000); SS4 bearing bush (drawing No.: zd12-004-000);
SS4 bearing bush (drawing No.: zd12-005-000); SS4 bearing bush (drawing No.: zd12-006-000);
Certification standards and technical requirements: tb/t2207-1991;
1. Certificate No.: crcc10208p10034r0s
Product Name: Rail repair machine mobile rail cutting machine
Specification and model: qg-3 bidirectional swing rail cutting machine
Certification standards and technical requirements: TB / t2771-2005; Yunji equipment [2005] No.170;
1. Certificate No.: crcc10209p10145r0m
Product Name: electric locomotive driver controller
Specification and model: S355 (drawing No. xs7260); S355d (drawing No. xs7264); S355f (drawing No. xs7266);
S640b 1/2 (drawing No. xs7401); S640g (drawing No. xs7406); S640h (drawing No. xs7408);
S640k 1/2 (drawing No. xs7409); S640m 1/2 (drawing No. xs7411); S640p (drawing No. xs7413);
S640p Standardization (drawing No. xs7417); S640r (drawing No. xs7415); S640u-b (drawing No. xs7418);
S660b 1/2 (drawing No. xs7601); S660g (drawing No. xs7606); S660k 1/2 (drawing No. xs7609); S660p Standardization (drawing No. xs7617)
Product Name: diesel locomotive driver controller
Specification and model: s336 (drawing No. xs7751); S336f (drawing No. xs7795); S338d (drawing No. xs7764);
S338k (drawing No. xs7787); S338n (drawing No. xs7241); S338r (drawing No. xs7209);
S343b (drawing No. xs7759); S343g (drawing No. xs7788);
S700a (drawing No. xs7000); S701a (drawing No. xs7001); S701b (drawing No. xs7002);
S701d (drawing No. xs7007); S701f (drawing No. xs7009); S701g (drawing No. xs7010);
S701k (drawing No. xs7015); S710a (drawing No. xs7100); S710b (drawing No. xs7101); S710f (drawing No. xs7106); S710j-b (drawing No. xs7109)
Certification standards and technical requirements: TB / t1391-2007;
1. Certificate No.: crcc110020700369
Product Name: three phase AC power supply lightning protector for railway electronic equipment
Specification and model: dxh06-f (parallel 20KA limit voltage ≤ 1500V)
Certification standards and technical requirements: TB / t2311-2002; TB/T2653-2003； T.Y. [2006] No.26;
1. Certificate No.: crcc10209p10093r1m
Product Name: power connector for railway passenger car
Specification and model: kc20a; KC20D； KC8-4； SC21； SL21
Certification standards and technical requirements: tb/t2408-1993; Yunzhuang bus (2003) No.114;
Validity: resume the certificate from June 23, 2010
2. Certificate No.: crcc10209p10093r1m-1
Product Name: control connector for railway passenger cars
Specification and model: ldk-5 sc20
Certification standards and technical requirements: TB / t1962-1987;
3. Certificate No.: crcc10209p10093r1m-2
Product Name: communication connector for railway passenger cars
Specification and model: ktl39dx; KTL39GX
Certification standards and technical requirements: tb/t3062-2002;
1. Certificate No.: crcc1300609000451
Product Name: bridge expansion device of passenger dedicated line (weathering steel)
Specification and model: Tongqiao [2006] 8388-i:tssf-30, tssf-60, tssf-100, tssf-160 (EPDM rubber is used for waterproof rubber strip)
Certification standards and technical requirements: Keji [2005] No. 101-5; Tongqiao [2006] 8388-i;
2. Certificate No.: crcc13006090450
Product Name: bridge expansion device (aluminum alloy) of Passenger Dedicated Line
Specification and model: Tongqiao [2006] 8388-ii: tssf-30, tssf-60, tssf-100, tssf-160 (EPDM rubber is used for waterproof rubber strip)
Certification standards and technical requirements: Keji [2005] No. 101-5; Tongqiao [2006] 8388-ii;
