1. Certificate No.: crcc10210p10224r0m
Product Name: steel support for passenger and freight railway bridge (Tongqiao [2007] 8160)
Specification and model: tz-yzm-i - (1500kn-3000kn), bridge (2007) 8160; TZ YZM II - (1500kn-3000kn), bridge (2007) 8160 tz-yzm-ii-3000
Certification standards and technical requirements: tb/t1853-2006; Tongqiao [2007] 8160;
1. Certificate No.: crcc10210p10225r0m
Product Name: acrylic aliphatic polyurethane finish for railway steel bridge
Specification and model: bj-s8800 acrylic aliphatic polyurethane finish (ratio: Paint: curing agent = 4:1, red, blue, yellow, grey, white)
Certification standards and technical requirements: tb/t1527-2004;
2. Certificate No.: crcc10210p10225r0m-1
Product Name: epoxy zinc rich rust proof primer specially made for railway steel bridge
Specification and model: bh-232 special epoxy zinc rich rust proof primer (ratio: Paint: curing agent = 10:1)
Certification standards and technical requirements: tb/t1527-2004; TB/T2772-1997；
3. Certificate No.: crcc10210p10225r0m-2
Product Name: coating for railway steel bridge
Specification and model: bh-234 yuniron epoxy intermediate paint (ratio: Paint: curing agent = 6:1)
Certification standards and technical requirements: tb/t1527-2004; TB/T2773-1997；
1. Certificate No.: crcc10210p102262r1m
Product Name: smoke exhauster for railway passenger car dining car
Specification and model: dpy-2-160-b (AC380V main /ac220v control)
Certification standards and technical requirements: No. 4 of Yunzhuang bus [2004];
1. Certificate No.: crcc10210p102272r0m
Product Name: AC220V plate heater for railway passenger cars
Specification and model: 210w-400w; 450W~650W； 800W
Certification standards and technical requirements: tb/t2704-2005;
1. Certificate No.: crcc13003090456
Product Name: basin type rubber bearing for railway bridge of passenger dedicated line (TQ [2007] 8360)_ TGPZ type)
Specification and model: Sanqiao (2007) 8360-tgpz: tgpz-p1- (1000-7000kn) normal temperature type and cold resistant type; Tgpz-p2 - (1000-7000kn) normal temperature and cold resistant type; Tgpz-p3- (1000-7000kn) normal temperature and cold resistant type
Certification standards and technical requirements: TB / t2331-2004; Keji [2006] no.45-2; Tongqiao [2007] 8360;
2. Certificate No.: crcc13003090457
Product Name: basin type rubber bearing for railway bridge of passenger dedicated line (Fei Tong Qiao [2007] 8360)_ TGPZ type)
Specification and model: tgpz-p4- (1000-7000kn) normal temperature type and cold resistant three bridge (2007) 8360-tgpz;
TGPZ DP1 - (2500-50000kn) three bridge (2007) 8360-tgpz-d, normal temperature and cold resistant type;
TGPZ DP2 - (2500-50000kn) three bridge (2007) 8360-tgpz-d, normal temperature and cold resistant type;
TGPZ DP3 - (2500-50000kn) three bridge (2007) 8360-tgpz-d, normal temperature and cold resistant type;
TGPZ DP4 - (2500-50000kn) three bridge (2007) 8360-tgpz-d, normal temperature and cold resistant type;
Certification standards and technical requirements: TB / t2331-2004; Keji [2006] no.45-2;
3. Certificate No.: crcc13003090463
Product Name: basin type rubber bearing for passenger and freight railway bridge (Tongqiao [2007] 8160)
Specification and model: 1) bridge (2007) 8160:
TGPZ - normal temperature and cold resistant type (1500, 2000, 2500, 3000kN);
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.: crcc10209p10096r0m
Product Name: train operation monitoring and recording device
Specification and model: LKJ2000 (drawing No. sw0046)
Certification standards and technical requirements: tb/t2765-2005;
1. Certificate No.: crcc10209p10100r0m (the product was changed according to the standard, originally Tongqiao [2006] 8388)
Product Name: waterproof material for concrete bridge deck of Passenger Dedicated Line
Specification and model: wrb-601 (including base treatment agent) of high polymer modified asphalt waterproof roll material: width of 1m, thickness of 3.5mm and 4.5mm, bridge access (2008) 8388a;
Wft-307 (directly used for waterproof layer, ratio 1:1), bridge (2008) 8388a;
Certification standards and technical requirements: Keji [2007] No.56; Tongqiao [2008] 8388a;
1. Certificate No.: crcc10209p10128r0m-1 (the product was changed according to the standard, originally Tongqiao [2006] 8388)
Product Name: waterproof material for concrete bridge deck of Passenger Dedicated Line
Specification and model: 1) L-class chlorinated polyethylene waterproof roll (including cement-based adhesive): width 1.7-2.5m, thickness: 1.5-1.8mm (excluding fiber thickness);
2) Polyurethane waterproof coating, directly used for waterproof layer, a:b=1:1
Certification standards and technical requirements: Keji [2007] No.56; Tongqiao [2008] 8388a;
1. Certificate No.: crcc13003090468 (extension at the inclined part)
Product Name: basin type rubber bearing for railway bridge of passenger dedicated line (TQ [2007] 8360)_ Ckpz)
Specification and model: Siqiao set [2008] 8361-i: ckpz-i - (3000-7000kn) normal temperature type and cold resistant type;
The four bridges are set up [2008] 8361-Ⅱ: ckpz- Ⅱ - (3000-7000kn) normal temperature type and cold resistant type;
Siqiao (2008) 8361-Ⅲ: ckpz-Ⅲ - (3000-7000kn) normal temperature and cold resistant type
Certification standards and technical requirements: TB / t2331-2004; Keji [2005] no.101-2; Keji [2007] No.95; Tongqiao [2007] 8360;
1. Certificate No.: crcc10207p10011rom
Product Name: anchorage for prestressed reinforcement (clip type)
Specification and model: yjm15-1ql-yjm15-5ql; YJM15-6QL~YJM15-12QL； YJM15-13QL~YJM15-19QL
Certification standards and technical requirements: TB / t3193-2008;
1. Certificate No.: crcc10208p10038r1s
Product Name: induction water opener for railway passenger cars
Specification and model: induction tcl-12-3kw (AC380V); Induction tcl-12-4.5 kW (AC380V); Induction tcl-22-4.5kw (DC600V); Induction tcl-12-4.5kw (single phase AC400V)
Certification standards and technical requirements: TB / t2839-2003;
1. Certificate No.: crcc10210p10211r0m (extension at the inclined position is certified)
Product Name: waterproof material for concrete bridge deck of Passenger Dedicated Line
Specification and model: 1) high polymer modified asphalt waterproof roll (including base treatment agent), width: < 2m, thickness 3.5mm and 4.5mm;
Polyurethane waterproof coating, directly used for waterproof layer (6.0MPa), ratio a:b=1:1, bridge 2008) 8388a;
2) Class L chlorinated polyethylene waterproof roll (including cement-based adhesive), width: < 2m, thickness: 1.5-1.8mm (excluding fiber thickness)
Certification standards and technical requirements: Keji [2007] No.56; Tongqiao [2008] 8388a;
1. Certificate No.: crcc110020600236
Product Name: single phase power supply lightning protector for railway electronic equipment
Specification and model: c385-40d/2 (parallel 20KA limit voltage ≤ 1000V)
Certification standards and technical requirements: TB / t2311-2002; Tb/t3074-2003, tyj [2006] No. 26
1. Certificate No.: crcc10208p10051r0m (recovery combined with change, the product is originally Tongqiao [2006] 8388 according to the standard)
Product Name: waterproof material for concrete bridge deck of Passenger Dedicated Line
Specification and model: polyurethane waterproof coating (directly used for waterproof layer (6.0 MPa)) a:b=1:2 (W)
Certification standards and technical requirements: Keji [2007] No.56; Tongqiao [2008] 8388a;
1. Certificate No.: crcc10209p10028r1s-2
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 is used for waterproof rubber strip)
Certification standards and technical requirements: Keji [2005] No. 101-5; Tongqiao [2006] 8388-ii;
2. Certificate No.: crcc10209p10028r1s-3
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 is used for waterproof rubber strip)
Certification standards and technical requirements: Keji [2005] No. 101-5; Tongqiao [2006] 8388-i;
1. Certificate No.: crcc10209p10101r0m
Product Name: main bearing and connecting rod bush of diesel engine of diesel engine
Specification and model: 240 connecting rod bush (drawing No. [d]dlc8-22-03-2); 240 main bearing bush (Fig. [d] [x] dlc8-11-05-2); 280 connecting rod bush (drawing No.: qsc7-25-00-002); 280 connecting rod bush (drawing No.: qsc7-25-00-003); 280 main bearing (Fig.: qsc7-11-00-019); 280 main bearing (drawing No.: qsc7-11-00-020)
Certification standards and technical requirements: tb/t1435-1993;
