1 范围Scope 范围

　 本程序适用于中海壳牌南海石化项目HDPE/PP装置中闸阀、截止阀、球阀和止回阀等阀门壳体压力试验、阀座和密封试验和封上密封试验（只对有上密封结构的阀门）。具体需要试压阀门种类、规格和数量依据BSF、BSC及TISA等各方商定意见；分包商将按照总包商的委托进行试压工作。

　 The procedure is applicable to body body pressure test， and seat test and backseat leakage test （only for valves with backseats）of gate valve，globeglobe valve, ball valve and check valves in HDPE/PP unitplant

　of CSPC NANHAI petrochemical project. The detail work scopes about valves to be tested, such as type, quantity, specificationpressure class and diameter, etc.,

　shall comply withwill see the valve list issued by agreement made by BSF, BSC and TISA. Subcontractor would execute the valve test under contractor’s test request..

　2 参考文件References 参考文件

　a)

　2.1

　3163-LE-TISA/CC6CC-1082 valve test in field 2.2

　GB50235-97

　 工业金属管道工程施工及验收规范 GB50235-97

　 a) GB50235-97

　Code For for Construction aAnd Acceptance Of of Industrial Metallic Piping

　2.3

　SH3501-2002 石油化工有毒可燃介质管道工程施工及验收规范

　 b) SH3501-2002

　CodeSpecification for Construction aAnd Acceptance Oof Hypertoxic And and

　 Combustiblee

　Medium Piping Engineering In in Petrochemical Industry

　带 格 式 的: 缩进: 首行缩进:

　1.75 字符, 允许标点溢出边界带 格 式 的: 缩进: 首行缩进:

　1.75 字符, 允许标点溢出边界带 格 式 的: 允许标点溢出边界

　2.4

　SH3064-94

　 石油化工钢制通用阀门选用检验及验收

　 h)c) SH3064-94

　Specification For for Selection Inspection And and Acceptance Of of Steel

　Valves Used In in Petrochemical Industry i)d) API std 598-1996 阀门检查和试验 2.5

　API std 598-1996

　valve Valve Inspection And Testing

　k)e) ASME b16.34a-1998 阀门——法兰，螺纹，焊接 ASME b16.34a-1998

　valveValve- Flanged, Threaded and Welding End l)f)

　DEP-61.10.08.11-CSPC 机 械 设 备 试 运 前 的 现 场 检 查Dep61.10.08.11-Cspc Field Inspection Prior To Commissioning Of Mechanical Equipment g) IM-8911-HUIZ-0014 rv.0 施工监理质量公告 IM-8911-HUIZ-0014 rv.0 Construction Supervision Quality Bulletin m) h)

　CN-8710-HUIZ-0031 2.6

　3

　试验程序Test Procedure 试验程序 工作程序：试验准备→壳体压力试验→密封试验→记录→阀门标识与管理→不合格品处置 Work procedure: preparation work sbodyhell pressure test  lleakage testrrecordsvvalve marking and management treatmentdisposal for of illegibleunacceptable valvesproducts 阀门试验负责人负责在试压期间，保证试验场留有所阀门厂家的试验指导书。阀门试验活动应当按照厂家的有关指导要求进行。

　The valve-testing supervisor is responsible to ensure the valve manufacturer’s testing instructions are available in the test-shop, at the time of pressure-testing. Any special manufacturer instructions shall be incorporated into the valve-testing activities. 4

　试验要求Testing Requirements 试验要求 4.1 阀门 试验准备→壳体压力试验→密封试验→记录→阀门标识与管理→不合格品处置 preparation work shell pressure test  leakage testrecordsvalve marking and

　management treatment for illegible valves试验项目可分为三个方面：阀门壳体压力试验，密封试验和上密封试验（对有上密封结构的阀门）。

　Valve test can be divided into three parts: the bodybody pressure test, seat seat and backseat leakage test.

　4.2 试验阀门种类、数量则依据BSC、BSF及TISA等与会各方商定的阀门种类、数量而定。

　The kinds and numbers of testing valve will be decided according to the decision that discussed by BSC, BSF and TISA together. 4.3 进口阀门，各试验项目的试验压力和试验持续时间依据“阀门检查和试验（ 2.5

　API std 598-1996 ）” ，“阀门—法兰、螺纹和焊接（ASME B16.34a-1998）”以及“CN-8710-HUIZ-0031 2.6

　”执行。

　The testing pressure and lasting time for inlet valve and all testing items shall keep accordance with Valve Inspection and Testing (2.5

　API std 598-1996), Valve, Flange,

　screw Thread and Welding (ASME B16.34a-1998), and “CN-8710-HUIZ-0031”.

　4.4 中国生产的阀门，各试验项目的试验压力和试验持续时间 2.2

　依据“ 工业金属管道工程施工及验收规范（GB50235-97）”，“GB50235-97

　2.3

　 石油化工有毒可燃介质管道工程施工及验收规范（SH3501-2002）”以及 “

　 2.4

　石油化工钢制通用阀门选用检验及验收（SH3064-94）”执行。

　The testing pressure and lasting time for all testing items of the valve produced in China is executed by GB50235-97

　Code For for Construction aAnd Acceptance Of of Industrial Metallic Piping(GB50235-97), SH3501-2002

　CodeSpecification for Construction aAnd Acceptance Oof Hypertoxic And and

　 Combustiblee

　Medium Piping Engineering In in Petrochemical Industry (9SH3501-2002), SH3064-94

　Specification For for Selection Inspection And and Acceptance Of of Steel

　Valves Used In in Petrochemical Industry (SH3064-94).

　4.5 阀门试验介质采用饮用水，水质符合“阀门检查和试验（ 2.5

　API std 598-1996 ）”，“机械设备试运前的现场检查（DEP-61.10.08.11-CSPC）”以及“施工监理质量公告（IM-8911-HUIZ-0014 rv.0）”的要求，并且注入阀门的水需经过 10um

　的过滤器过滤。

　Test medium is potable water and its quality shall meet the requirements of specification Valve Inspection and Testing(2.5

　API std 598-1996)， Field Inspection Prior to Commissioning of Mechanical Equipment (DEP-61.10.08.11-CSPC) and Construction Supervision Quality Bulletin （ IM-8911-HUIZ-0014 rv.0 ）

　including filtering through a 10-micron filer, prior to filling the valve. 对于用于特殊介质的阀门，如氢气系统，试验介质按照总包商要求。对不锈钢阀门水中氯化物含量应小于 2mg/L。不锈钢阀门试验用水应定期进行抽样检查，现场取样时应有总包商 QC 人员在场。

　Generally, pure water shall be used as Test mediummedium for valve test generally is pure water. However, other mediums may be specified by contractor, to suit specific future valve service, such as hydrogen-service, etc. For stainless valve test, the chloride content in the water shall be below 2mg/l. Periodic sampling testing is required for water used for pressure-testing stainless valves, with sampling conducted in the test shop, in the presence of contractor QC personnel.

　4.6

　for body pressure test all design pressureat ofleakage test shall试验压力参见工厂阀门试验报告/标准API std 598-1996/ ASME b16.34a，也可从下表中选取。

　Test pressures please shouldcan alsorefer to Shop Valve Test Reports/API Standard 598-1996/ASME B16.34a Standard. Test pressure can also be taken from following table:

　Valve rating阀门等级 Body test pressure 壳体试验(psi) Seat test pressure阀座密封试验(psi) Carbon steel 碳钢 ANSI150 450 315 ANSI 300

　1125 815 ANSI 400

　1500 1085 ANSI 600

　2225 1630 Stainless Steel不锈钢316L 150 350 255 300 925 660 600 1825 1320 带 格 式 的: 正文文本,正文文字, 定义网格后不调整右缩进, 不使用中文规则控制首尾字符, 不调整西文与中文之间的空格, 不调整中文和数字之间的空格, 不对齐到网格带 格 式 表 格

　Table 1: 4.7 阀门试验时的稳压时间可参照下表选取：When the pressure reached, keep the pressure for certain time. The duration Test duration may

　refer to the table as follows. 表一 Table 12:

　 5

　试验准备4 Test Preparation 试验准备 5.1 对于常规的阀门试压 试验设备采用阀门成品试压机来进行台，具体选用型号为YSC-300/10和

　YFC-600/6，其原理图和外型尺寸见附图1~2。

　For normal valves, we will adopt valve testing machine with model of YSC-300/10 and YFC-600/4 will be adopted for test work., the machine’s models are YSC-300/10 and YFC-600/4, theFor the work theory sketchprinciple

　and main elements plot drawingdimension, please see attachmentfigure 1~2. 。设备投用前，必须经过检查，压力表和卸放装置符合有关规定。设备必须经过专人操作。

　5.2 对于阀门试压机不能满足要求的阀门，将制作专门的试压台进行，自制试压台的系统布置图见附图3。

　We will adopt valve testing machine for test work, their models are YSC-300/10 and YFC-600/6, suitable valves sized less diameter 600m.For those valvesthose valves, which are not applicable to use testing machine, we are planning to prepare special test system to meet ita special testing desk will be prepared. For the flow chart forof this system, please see attached figure 5.3 不论那类试压设备系统，在系统投用前，都必须经过详细检查壳体试验（秒）

　Body test (seconds) 阀座密封试验（秒）

　Seat test (seconds) 上密封试验（秒）

　Backseat test (seconds) 300 60~240 60~240 带 格 式 的: 正文文本,正文文字, 定义网格后不调整右缩进, 不使用中文规则控制首尾字符, 不调整西文与中文之间的空格, 不调整中文和数字之间的空格, 不对齐到网格带 格 式 的: 缩进: 首行缩进:

　1.31 字符带 格 式 的: 居中, 缩进: 首行缩进:

　0 字符带 格 式 表 格带 格 式 的: 居中, 缩进: 首行缩进:

　0 字符带 格 式 的: 缩进: 首行缩进:

　0 字符, 允许标点溢出边界

　，压力表和安全装置符合有关规定。

　Prior to put into operation, every every equipmentapparatus

　must should be carefully checked without any exception, andDespite of which method will be taken, before work’s system runs, each the pressure gauge and safety device should carefully been checked according to discipline requirement.unloadingsafety relieve device shall be in compliance with relevant stipulations. 5.4 所有试验设备均应当经过定期由独立的实验室检定，检定结果保存在试验现场以便参考。可能的话，所有压力隔离设施，包括盲板都要按照国内和国际标准专门制作。如果部件在现场制作，应当有资质的工程师完成的设计计算支持。另外，所有即将用使用的设施，都要有唯一的编号和压力等级标识，方可用于阀门试压。这些部件如制作的总管、盲板以及制作的管件等，其试验报告也应保留在现场备查。

　All test devices shall be regularly calibrated in an independent laboratory and the resulting calibration certificates shall be kept in the test-shop, for reference. Where possible, all pressure isolation equipment, including blind flanges, shall be professionally manufactured to suitable national or international pressure-piping codes. If components are manufactured locally or on-site, they shall be supported by a design that is approved by a competent engineer. In addition, all equipment that will be used for pressure-testing shall be marked with unique numbers and their marked pressure-rating, prior to being allowed for use in pressure-testing of valves. Test-records for all such components shall be kept on the file in test-shop, for reference. This includes fabricated testing manifolds, modified filling blinds, fabricated fittings, etc. 本次试验所用主要设备和材料 现场尚许准备试验用δ5mm橡胶板若干平方和液压小车两部；见下表：

　The equipment & materials used for this test are mainly listed as follows:

　Also, it should need to prepare sSome rubber sheets of δ5mm rubber sheet for testing on site and 2two sets hydraulic pressured trollytrolleys shall be prepared on site. 序号no. 设备或材料名称description 规格 Specification 数量 Quantity 备注 Remarks 1 吊车crane 8 tons 1

　2 液压手推车 Hand pallet truck 3 tons 2部

　 试压通用设备与3 水箱water tank 10m 3

　1个 带 格 式 表 格带 格 式 表 格

　4 钢板（平台用）

　Steel plate (used for platform) δ24mm 24m 2

　材 料 general equipment & materials for testing 5 胶管rubber pipe 1″ 100m 6 闸阀gate valve 1″ pn150 4 7 阀门试压机 Valve pressure tester Ysc-300/10 1台

　8 阀门试压机 Valve pressure tester Yfc-600/6 1台

　9 试压泵 Hydro test pump 2d1-sy-97/180 1台 用于自制试压台 Used for self-fabricated testing desk

　10 无缝钢管 Seamless steel tube

　3/4″

　50m

　11 无缝钢管 Seamless steel tube 6″ 3m 12 钢板（盲板用）

　Steel plate (for blinding plate) δ20 mm 6m 2

　13 钢板（盲板用）steel plate(for blinding plate) δ30 mm 4 m 2

　14 针型阀needle valve 3/4″ 160kg/cm 2

　14 15 安全阀safety valve 3/4″ 300~2500psi 2块pcs/pressure class压力等级 16 压力表 Pressure gauge M27×2 4pcs/pressure class块/压力等级 17 橡胶板rubber plate δ5mm 8m 2

　18 聚四氟乙烯板teflon plate δ5mm 6m 2

　 试验准备：试验台制作安装清洗更换实验介质接线试运行 . test preparation: installation of platformtesting desk cleaning  change of testing medium change power ontrial test commissioning 阀门试验前小心拆开包装，清除内部杂物，检查外观和密封面情况。

　Unpackking carefully Beforeprior to valve valve testing,. Sit should be careful to open its packs. Clean the sundries inside the valve shall be cleaned out, and inspect itsthe visual appearance and condition of face of flanges and sealed seat surface of valve inspection shall be conducted..

　5 Valves Test阀门试验 阀门抽查比例(按3163-LE-TISA/CP6CC-1082)：按每厂家每种5%进行，试验的阀门包含闸阀、球阀和蝶阀等，不含高压阀、超大阀、仪表阀、低温阀、氢氧系统和带 格 式 的: 允许标点溢出边界

　其它特种阀 The proportions for test (see 3163-LE-TISA/CP6CC-1082) will be 5% amount of same type valve made by same manufacture, include check valve, ball valve and butterfly valve and ect., excluding super pressure valve, super size valve, oxygen and hydrogen system valves, instrument valve, low temperature valve, and other special condition valves. 试验项目：阀门壳体压力试验和密封试验 Test item: body pressure test and seat test. 试验介质：洁净水 Test medium: pure water 试验压力：壳体压力试验的试验压力为阀门设计压力的1.5倍,密封试验压力为阀门设计压力. Test pressure: the shell test pressure should be 1.5 times pressure rating of the valve, and the seat pressure is equal to it. 对碳钢阀门，试验压力应按下表进行选用For carbon valves, test pressure should be taken as follows: 阀门等级 Valve rating 壳体试验 Body test pressure (PSI) 密封试验 Seat test pressure (PSI) ANSI 150 ANSI 300 ANSI 400 ANSI 600 450 315 1125 815 1500 1085 2225 1630 对316L不锈钢阀门，则For stainless valve:

　阀门等级 Valve rating 壳体试验压力 Body test pressure 密封试验压力 Seat test pressure 150 350 255 300 928 660 600 1825 1320 Test duration

　带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界

　Valve size Body test (seconds) Seat test (seconds) ≤2″ 15 15 2 1/2~6

　 6

　阀门试验Valves Test 阀门试验

　6.1 系统装夹阀门 Lift and clamp the test vvalve installation alve on the system. 6.2 单侧 5.1 阀座密封试验 do valve seat test on one side.; seat leakage test for single side

　a) 关闭阀门。Close the valve. b) 设定试验压力。Reset the test pressure to the pressure gauge on the panel of machine.Set the test pressure. c) 打开进水阀，对介质流向有要求的阀门按照阀门上的流向指示，否则，任选一侧，给阀门单侧充水。然后，开始升压，当压力达到试验压力。最后进入稳压阶段。。Open the water inlet valve, and fill water from one side.，according to the flow instruction indicated on the vale..

　increase the pressurePressurize until the pressureit reaches the design pressure

　and pressure stabilization stage gained..

　. d)在进行稳压过程（稳压时间见表1）中，无压降，并检查密封面，最大渗漏量不超过下表要求，则阀门为合格。During hold the time indicated in the table 1, checkcCheck the

　leakage of valve and pressure gaugesealed face, if maximum allowable leakage rates as the table followed there is pressure drop found on the pressure gauge, the valve is considered eligibleto be acceptable.

　 阀门尺寸valve size（dn，inch）

　软密封面阀门 all resilient seated valves(soft seated)

　金属密封面阀门all metal seat valves

　止回阀check valve (in 3 /minute) 其它阀门（滴/分钟）

　other valves(drops per minute) ≤2 0 0.18dn 0 带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 允许标点溢出边界带 格 式 的: 缩进: 悬挂缩进: 2.94 字符, 左

　4.49字符, 允许标点溢出边界带 格 式 的: 字体颜色: 红色带 格 式 的: 居中, 行距: 单倍行距, 允许标点溢出边界带 格 式 表 格带 格 式 的: 字体颜色: 自动设置带 格 式 的: 居中带 格 式 的: 字体颜色: 自动设置带 格 式 的: 居中, 行距: 单倍行距, 允许标点溢出边界带 格 式 的: 居中, 行距: 单倍行距, 允许标点溢出边界带 格 式 的: 字体颜色: 自动设置带 格 式 的: 字体颜色: 自动设置带 格 式 的: 字体颜色: 自动设置

　2 1/2~6 0 12 8~12 0 20 ≥14 0 28

　6.3 对无流向指示的阀门，另外一侧密封试验重复以上方法。

　The leakage test for another side shall be done in the same way Do the seat test from another side same way as item 6.2 for valves without indication of flow direction.

　6.4 对有上密封的阀门，完全打开阀门关闭上密封，阀内充满水，升压和保压时间要求按6.2规定。检查填料无渗漏为合格。

　To valve with backseats, it need to open the valve completely to close the backseat. Then fill water into the valve, pressurize and maintain the pressure as statement in item 6.2. The valve would been satisfied if there isn’t leakage found on its packing, 6.5 壳体压力试验body body pressure test

　 a)

　使阀门处于开启状态。

　Open the pendingtest

　valve. a) 开启试验台前的进水阀，向阀腔内充水以排尽阀腔内的空气。

　Open the water inletake valve in front of the test desk to, and fill water continually to the test valveinside to, vent air from the valve completelyaway. b)

　等，待阀门充满试验水后，关闭试验台前的进水阀，开始向阀腔内慢慢加压(目标压力见表 1)。

　After filling the valves, increase pressure inside valve gradually (see table 1). b)c)

　 待压力升至试验压力后，稳压一定时间(具体时间见表 1)5 分钟。

　When the pressure of valve reaches the test value, keep the pressure for thesome minutes successfullytime indicated in the table 1.， c)d)

　无压降，壳体表面和填料无渗漏为合格。

　带 格 式 的: 居中, 行距: 单倍行距, 允许标点溢出边界带 格 式 的: 居中, 行距: 单倍行距, 允许标点溢出边界带 格 式 的: 居中, 行距: 单倍行距, 允许标点溢出边界带 格 式 的: 缩进: 首行缩进:

　1.75 字符, 允许标点溢出边界带 格 式 的: 缩进: 首行缩进:

　0 字符, 允许标点溢出边界带 格 式 的: 字体颜色: 自动设置带 格 式 的: 字体颜色: 自动设置带 格 式 的: 项目符号和编号带 格 式 的: 项目符号和编号带 格 式 的: 项目符号和编号

　After reach the test pressure, hold the pressure for 5 minutes successfully. if the pressure digital on the pressure gauge have not reduced there is no pressure drop and noo leakage on the body surface and of material filling found, the valve should will be considered eligibleto be acceptable.

　 5.2 密封试验 seat test 开启试验台前的卸压阀，待压力降到试验压力后，关闭该阀，进入稳压阶段，检查密封面，无渗漏，无压降为合格。

　Open the outlet , reduce the pressure inside of test valve until the pressure down design pressure, check the sealant gland, no leakage is eligible.7

　排净、干燥与存放 Draining/Drying/Preservation a) 7.1

　阀门试验结束后,用干燥的压缩风吹干内部。After valvethe testing, drying work should be done to interiorernals of valves shall be dried by blowing through with pressurized dried air..

　7.2

　在密封面处涂抹润滑脂，再对阀门加封塑料盖板进行保护。盖板应当足够牢固，防止法兰面的机械损伤以及灰尘、水和潮气的侵入。Lubricant grease will be applied on the sealed face, and then protect the valves by sealing with plastic covers. Covers shall be substantial enough to prevent mechanical damage to the flange faces and to prevent the ingress of dirt, water and humid-air.6 Record 记录 阀门压力试验合格后及时按照 SH3503-J401 填写《阀门试验记录》并签字 When complete the test, fill the valve test record requested according to SH3503-J401 and signature in time. 7.3 阀门应按照类别和材质分别堆放。The valves tested should be storied according to their category and material. 7.4

　挂牌设置“待试验区”，,“试验合格区”，,“试验不合格区”三个不同试验状态的阀门堆放区。First dDefine three areas for storage of different status valvesdifferent

　layout areas for valves by ,hanging the signs of they are pending, eligible and illegal area, and label them.“to be tested”, “acceptable” and “unacceptable”. 7.5 阀门试验后, 及时排尽阀腔内积水并吹干，阀门两端用塑料盖密封，并用记号笔在阀门的阀盖上作好标识。对于试验合格的阀门标识为○ √，并将其放置于试验合格区；对于试验不合格的阀门标识为○ ×，并将其放置于试验不合格区。After the test, mark shall be made on the valve cover. Those valves accepted shall be put in “acceptable” area and marked “○ √○ √”, while for those unaccepted, “○ ×” ○ × will be marked and the valves will be put in “unacceptable” area.The valves passed testing have to been dried water that enclosed inside, then cover every open ends of the valve with plastic covers, also have marking indicate the test status. For the marking, to eligible one should be ○ √ and be put in eligible area, otherwise should be ○ × and lay down in illegal area.

　7.1挂牌设置“待试验区”，“试验合格区”，“试验不合格区”三个不同试验状态的阀门堆放区。First define three areas for storage of different status valves, they are idle, eligible and illegal area, and label them.

　7.2 阀门试验后及时排尽阀腔内积水并吹干，阀门两端用塑料盖密封，并用记号笔在阀门的阀盖上作好标识。对于试验合格的阀门标识为 ○ √ ，并将其放置于试验合格区；对于试验不合格的阀门标识为 ○ × ，并将其放置于试验不合格区。The valves passed testing have to been dried water that enclosed inside, then cover every open ends of the valve with plastic covers, also have marking indicate the test status. For the marking, to eligible one should be ○ √ and be put in eligible area, otherwise should be ○ × and lay down in illegal area. 88 不合格品的处置Rejects Treatment Disposal of Unacceptable Products 不合格品的处置 8.1 对于未能通过密封试验的阀门，检查密封面情况，清理杂物，在再次实验，除非确认密封面不合格。

　For theose valves which can notcannot pass the test, it must be check the sealed surfaces shall be checked and raffles shall be cleanedof seat and flanges, and then re-after clean the dirt or sand on it and test again except the damaged surface d is confirmed.until the surfaces are proved to be unacceptable.

　8.2 对于试验不合格的阀门如上第6,7条所述进行标识、隔离和记录,并向总承包商TISA反映每批阀门的试验情况，以便总承包商TISA能及时地对不合格阀门进行评审和决定在同批阀门中做进一步的检查。

　 for illegal those unacceptable productsvalves, mark, segregation and record as stated above shall be made, and the test situation for every batch of valves will shall be reported to contractor TISA about the test situation except for the marking and storage as stated above so as tothat they can conveniently review those unacceptable valves and authorize further testing of valves from the same batch.

　 99 安全要求Safety Requirements 安全要求 9.1 试验人员在搬移阀门过程中要格外小心，以免伤及自己或他人。

　Good care shall be taken when testing personnel moving valves Be careful to carrying out valves to test, to avoid injuring happen to anybody.any injuries. 9.2 各岗位人员要严格遵守各自的操作规程，坚守岗位，严禁违章用电、违规操作和超压试验。

　For eEvery worksemployee involved test shouldall process according tocomply with relevant code and regulations, adhere to professional disciplinetheir own position. No violation to use of electrical power, proper operation and over-voltage test are allowed.disobeying instruction of electric power works.

　 阀门试验场的工人和技术人员应当在试验前进行充分培训。在试验场所有人员必须穿戴要求的个人防护用品。试压期间，只有授权的人才可进入试验场所。必须采取专门措施防止无关人员进入试验区域，如使用警示标语、围栏、闪光灯、加锁和看守，如果必要的话。

　All test-shop workers and technicians shall be adequately trained, prior to starting work with pressure-testing. All required personal protective equipment shall be worn at all times, while in the test-shop. Only authorized personnel are allowed in the test-shop during pressure-testing. Specific measures shall be taken to prevent unauthorized personnel from entering the test areas during pressure-testing, including the use of signs, barriers, flashing-lights, door-locks and guards, where necessary. 10 记录

　Record 记录 阀门压力试验合格后，应及时按照SH3503-J401填写《阀门试验记录》(见附件5)并签字。When complete the testthe test is acceptable, valve test recordfill the shall be filled in valve test record requested according to as per SH3503-J401 (see attachment 4) and signeatured in time.

　9.1试验人员在搬移阀门过程中要格外小心，以免伤及自己或他人。Be careful to carrying out valves to test, avoid injuring happen to anybody. 9.2 各岗位人员要严格遵守各自的操作规程，坚守岗位，严禁违章用电、违规操作和超压试验。For every works involved test should process according to relevant code and regulation, adhere to professional discipline. No disobeying instruction of

　electric power works.

　110修订注释 Revision Note 修订注释

　 若发现此程序不能充分满足项目的完成，或相关方有合理要求，将对该程序进行修订.。

　 If notany apincompliancepliance were found in this procedure with requests by

　project requirements, or there were some reasonable requests by other relevant partsparties, revises revisions should would been made.