1. Certificate No.: crcc10209p10191r0m
Product Name: waterproof material for railway tunnel
Specification and model: EVA waterproof board, width: ≤ 4m, thickness: 1.5, 2.0, 2.5, 3.0mm
(raw material manufacturer: Polyethylene granule - Dushanzi Petrochemical Branch of PetroChina, EVA - Yangzi Petrochemical BASF Co., Ltd.)
Certification standards and technical requirements: Keji [2008] No. 21-1;
1. Certificate No.: crcc10209p10192r0m
Product Name: waterproof material for railway tunnel
Specification and model: ECB waterproof board, width: ≤ 4m; Thickness: 1.5, 2.0, 2.5, 3.0 mm;
EVA waterproof board, width: ≤ 4m; Thickness: 1.5, 2.0, 2.5, 3.0 mm;
PE waterproof board, width: ≤ 4m; Thickness: 1.5, 2.0, 2.5, 3.0 mm;
(raw material manufacturer: LLDPE Sinopec Yangzi Petrochemical Co., Ltd; LLDPE Zhongyuan Petrochemical Co., Ltd; EVA Yangzi Petrochemical BASF Co., Ltd; ECB - Changzhou Shengjian plastic modified masterbatch Co., Ltd.)
Certification standards and technical requirements: Keji [2008] No. 21-1;
1. Certificate No.: crcc10209p10193r0m
Product Name: bridge expansion device of passenger dedicated line (weathering steel)
Specification and model: tssf-30, 60, 100, 160, (EPDM and D grade steel are used as waterproof rubber strip, suitable for areas above - 20 ℃)
Certification standards and technical requirements: Keji [2005] No. 101-5; Tongqiao [2008] 8388a;
1. Certificate No.: crcc10209p10194r0m
Product Name: train tail safety protection device
Specification and model: control box wkwm800 - Ⅲ; Main engine wzwm800 - Ⅲ (plastic shell, hanging rod type)
Certification standards and technical requirements: TB / t2973-2006;
2. Certificate No.: crcc10209p10194r0m-1
Product Name: battery pack and charger of train rear safety protection device
Specification and model: CDL - Ⅱ (lithium ion battery charger, main engine factory: Beijing Century Dongfang guotie Technology Co., Ltd., digital type / / 2A / 8.3V);
Cdwl - Ⅱ (lithium ion battery pack, main engine factory: Beijing Century Dongfang guotie Technology Co., Ltd., digital / 7.2v/10ah / - 18 ℃);
Certification standards and technical requirements: TB / t2973-2006;
1. Certificate No.: crcc10209p10195r0m
Product Name: train tail safety protection device
Specification and model: ztf002-6 train tail safety protection device (drawing No.: ztf-lz-001) 450MHz;
Ztf002-6 train tail safety protection device (drawing No.: ztf-lz-002) 450MHz;
Certification standards and technical requirements: TB / t2973-2006;
1. Certificate No.: crcc10210p10196r0m
Product Name: intermediate station power supply for Railway Communication (system capacity below 50a)
Specification and model: dum-48 / 30h (below 360a, without DC / DC module)
Certification standards and technical requirements: TB / t2169-2002; TB/T2993.1-2000； TB/T2993.2-2000； TB/T2993.3-2000
1. Certificate No.: crcc10210p110197r0m
Product Name: elastic strip type II fastener elastic strip
Specification and model: type II
Certification standards and technical requirements: TB / t3065.2-2002;
2. Certificate No.: crcc10210p110197r0m-1
Product Name: elastic strip I-type fastener elastic strip
Specification and model: type A; Type B
Certification standards and technical requirements: TB / t1495.2-1992;
1. Certificate No.: crcc10210p10198r0m
Product Name: intermediate station power supply for Railway Communication (system capacity below 50a)
Specification and model: mcs1800b-48 / 35 (below 525A, without DC / DC module); Mcs3000h-48 / 50 (below 600A, without DC / DC module)
Certification standards and technical requirements: TB / t2169-2002; TB/T2993.1-2000； TB/T2993.2-2000； TB/T2993.3-2000
1. Certificate No.: crcc070080600225
Product Name: modular air conditioning unit for railway passenger cars (non heat pump type)
Specification and model: kld9pq; KLD29PQ； KLD35PQ； KLD40PQ； KLD45GF1
Certification standards and technical requirements: TB / t1804-2003;
1. Certificate No.: crcc140040700356
Product Name: track lifting machine hydraulic track lifting device
Specification and model: yqb-196 hydraulic track opener yqb-245 hydraulic track opener yqb-294 hydraulic track opener
Certification standards and technical requirements: TB / t1925-2003; Yunji equipment [2005] No.170;
1. Certificate No.: crcc10209p10003ros
Product Name: channel lightning protector for railway signal equipment
Specification and model: tc20-275 / 3 (parallel type, 10kA, limited voltage ≤ 700V);
Tc275-20k / MS (parallel type, 10kA, limited voltage ≤ 700V);
Tc110-20k / MS (parallel type, 10kA, limited voltage ≤ 500V);
Tc320-20k / MS (parallel type, 10kA, limited voltage ≤ 700V);
Tc75-20k / MS (parallel type, 10kA, limiting voltage ≤ 330V);
Certification standards and technical requirements: TB / t2311-2002; TB/T3074-2003； T.Y. [2006] No.26;
2. Certificate No.: crcc10207p10003ros-1
Product Name: single phase AC power lightning protection box for railway electronic equipment
Specification and model: spd80-2 / h4-j (parallel type, 20KA, limiting voltage ≤ 1500V)
Certification standards and technical requirements: TB / t2311-2002; TB/T3074-2003； TB/T2653-2003； T.Y. [2006] No.26;
3. Certificate No.: crcc10207p10003ros-2
Product Name: channel lightning protector for railway computer equipment
Specification and model: s48bnc (series type, 3KA, limiting voltage ≤ 190V); S48rj45 (series type, 1ka, limited voltage ≤ 60V)
Certification standards and technical requirements: TB / t2311-2002; TB/T3074-2003； T.Y. [2006] No.26;
4. Certificate No.: crcc10209p10003ros-3
Product Name: three phase AC power lightning protection box for railway electronic equipment
Specification and model: spd80-4 / h7-j (parallel type, 20KA, limiting voltage ≤ 1500V)
Certification standards and technical requirements: TB / t2311-2002; TB/T3074-2003； T.Y. [2006] No.26;
1. Certificate No.: crcc140030600226
Product Name: Rail repair machinery hydraulic long rail stretcher
Specification and model: lg-600 hydraulic rail stretcher; Yls-1000 hydraulic rail stretcher
Certification standards and technical requirements: TB / t2332-1992; Yunji equipment [2005] No.170;
1. Certificate No.: crcc10208p10059r0s-1
Product Name: ZPW-2000 (UM) series jointless track circuit compensation capacitor ZPW · cbg-m
Specification and model: ZPW · cbg1-m 22 μ F～90 μ F； ZPW•CBG2-M 22 μ F～90 μ F
Certification standards and technical requirements: S & T [2007] No. 205;
1. Certificate No.: crcc10209p10127r0m
Product Name: waterproof material for railway tunnel
Specification and model: EVA waterproof board, width ≤ 4m; Thickness: 1.5, 2.0, 2.5, 3.0 mm;
PE waterproof board, width: ≤ 4m; Thickness: 1.5, 2.0, 2.5, 3.0 mm
(raw material manufacturer: EVA Beijing Dongfang Petrochemical Co., Ltd. organic chemical plant LLDPE Yangzi Petrochemical Co., Ltd.)
Certification standards and technical requirements: Keji [2008] No. 21-1;
