钢筋试验洪福12 基础

钢筋试验洪福12 基础 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 本溪北营钢铁有限公司 钢筋牌号: HPB400 钢筋规格: 6.5 进场数量: 60T 强度等级(代号): 抗震等级: 三级 出厂合格证号: 1Y33545 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方:常斌 技术:姜国喜 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 本溪北营钢铁有限公司 钢筋牌号: HRB235 钢筋规格: 8 进场数量: 57T 强度等级(代号): 抗震等级: 三级 出厂合格证号: C10105560 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方:常斌 技术:姜国喜 lower end of the condenser of the distillation unit, which happens to come across 300mL the bottom of the conical flask, the bottle contains boric acid solution 25--the 50mL and 2~3 drop indicator. Sodium hydroxide solution through the funnel to join 100~150mL, Lysis solution alkalized. Note the funnel neck cannot be empty. ensure a liquid seal. Open the condenser tubes of condensed water, began distilling. In this process, ensure the amount of steam produced is constant. Collected by 20~30min about 200mL to the liquid in the Erlenmeyer flask, to stop distillation. Lowering of the Erlenmeyer flask, condenser tube left the surface, allow excess condensed water to drip into the bottle, and then rinsing with water condenser tube ends, water drip into the bottle. Ensure that release ammonia into the Erlenmeyer flask quantitatively, liquid in the bottle is green. 10 or 25mL pipette calibration sulfuric acid titration of liquid in the bottle and, until the color becomes purplish red, read number of ml of the standard solution of sulphuric acid consumption. Determination of the number: measured on the same sample twice. Blank: reagent blank determination, such as sample containers containing nitrogen, then the container should be blank. 6, the results of the calculation method: ammonia nitrogen content in starches are sample weight to the original weight of the sample expressed as a percentage of weight in the formula: x--sample nitrogen,%; T--standards for titration of moles of sulfuric acid concentration, mol/l; Vo--blank with sulfuric acid solution volume, 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 本溪北营钢铁有限公司 钢筋牌号: HRB235 钢筋规格: 10 进场数量: 60T 强度等级(代号): 抗震等级: 三级 出厂合格证号: 1Y26970 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方:常斌 技术:姜国喜 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 抚顺新钢铁有限公司 钢筋牌号: HRB335 钢筋规格: 12 进场数量: 53T 强度等级(代号): 抗震等级: 三级 出厂合格证号: Lw110718013 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方: 常斌 技术:姜国喜 lower end of the condenser of the distillation unit, which happens to come across 300mL the bottom of the conical flask, the bottle contains boric acid solution 25--the 50mL and 2~3 drop indicator. Sodium hydroxide solution through the funnel to join 100~150mL, Lysis solution alkalized. Note the funnel neck cannot be empty. ensure a liquid seal. Open the condenser tubes of condensed water, began distilling. In this process, ensure the amount of steam produced is constant. Collected by 20~30min about 200mL to the liquid in the Erlenmeyer flask, to stop distillation. Lowering of the Erlenmeyer flask, condenser tube left the surface, allow excess condensed water to drip into the bottle, and then rinsing with water condenser tube ends, water drip into the bottle. Ensure that release ammonia into the Erlenmeyer flask quantitatively, liquid in the bottle is green. 10 or 25mL pipette calibration sulfuric acid titration of liquid in the bottle and, until the color becomes purplish red, read number of ml of the standard solution of sulphuric acid consumption. Determination of the number: measured on the same sample twice. Blank: reagent blank determination, such as sample containers containing nitrogen, then the container should be blank. 6, the results of the calculation method: ammonia nitrogen content in starches are sample weight to the original weight of the sample expressed as a percentage of weight in the formula: x--sample nitrogen,%; T--standards for titration of moles of sulfuric acid concentration, mol/l; Vo--blank with sulfuric acid solution volume, 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家:抚顺新抚钢钢铁有限公司 钢筋牌号: HRB335 钢筋规格: 16 进场数量: 60T 强度等级(代号): 抗震等级: 三级 出厂合格证号: Lw110203056 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方: 常斌 技术:姜国喜 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 抚顺新抚钢钢铁有限公司 钢筋规格: 18 进场数量: 60T 钢筋牌号: HRB335 强度等级(代号): 抗震等级: 三级 出厂合格证号:Lw100311035 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方:常斌 技术:姜国喜 lower end of the condenser of the distillation unit, which happens to come across 300mL the bottom of the conical flask, the bottle contains boric acid solution 25--the 50mL and 2~3 drop indicator. Sodium hydroxide solution through the funnel to join 100~150mL, Lysis solution alkalized. Note the funnel neck cannot be empty. ensure a liquid seal. Open the condenser tubes of condensed water, began distilling. In this process, ensure the amount of steam produced is constant. Collected by 20~30min about 200mL to the liquid in the Erlenmeyer flask, to stop distillation. Lowering of the Erlenmeyer flask, condenser tube left the surface, allow excess condensed water to drip into the bottle, and then rinsing with water condenser tube ends, water drip into the bottle. Ensure that release ammonia into the Erlenmeyer flask quantitatively, liquid in the bottle is green. 10 or 25mL pipette calibration sulfuric acid titration of liquid in the bottle and, until the color becomes purplish red, read number of ml of the standard solution of sulphuric acid consumption. Determination of the number: measured on the same sample twice. Blank: reagent blank determination, such as sample containers containing nitrogen, then the container should be blank. 6, the results of the calculation method: ammonia nitrogen content in starches are sample weight to the original weight of the sample expressed as a percentage of weight in the formula: x--sample nitrogen,%; T--standards for titration of moles of sulfuric acid concentration, mol/l; Vo--blank with sulfuric acid solution volume, 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 抚顺新钢铁有限公司 钢筋牌号: HPB335 钢筋规格: 20 进场数量: 60T 强度等级(代号): 抗震等级: 三级 出厂合格证号: Lw110403025 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方:常斌 技术:姜国喜 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园12#楼 使用部位: 基础 生产厂家: 凌源钢铁有限公司 钢筋牌号: HPB335 钢筋规格: 22 进场数量: 60T 强度等级(代号): 抗震等级: 三级 出厂合格证号:BL9310668 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方: 常斌 技术:姜国喜 lower end of the condenser of the distillation unit, which happens to come across 300mL the bottom of the conical flask, the bottle contains boric acid solution 25--the 50mL and 2~3 drop indicator. Sodium hydroxide solution through the funnel to join 100~150mL, Lysis solution alkalized. Note the funnel neck cannot be empty. ensure a liquid seal. Open the condenser tubes of condensed water, began distilling. In this process, ensure the amount of steam produced is constant. Collected by 20~30min about 200mL to the liquid in the Erlenmeyer flask, to stop distillation. Lowering of the Erlenmeyer flask, condenser tube left the surface, allow excess condensed water to drip into the bottle, and then rinsing with water condenser tube ends, water drip into the bottle. Ensure that release ammonia into the Erlenmeyer flask quantitatively, liquid in the bottle is green. 10 or 25mL pipette calibration sulfuric acid titration of liquid in the bottle and, until the color becomes purplish red, read number of ml of the standard solution of sulphuric acid consumption. Determination of the number: measured on the same sample twice. Blank: reagent blank determination, such as sample containers containing nitrogen, then the container should be blank. 6, the results of the calculation method: ammonia nitrogen content in starches are sample weight to the original weight of the sample expressed as a percentage of weight in the formula: x--sample nitrogen,%; T--standards for titration of moles of sulfuric acid concentration, mol/l; Vo--blank with sulfuric acid solution volume, 钢筋试验委托单 ( 取送样见证人签章) 试验编号:2011- 委托日期: 2011 年 8 月 30 日 建设单位: 辽宁乾德集团有限公司 委托单位: 沈阳华生建设有限公司 工程名称: 鸿福嘉.名都花园 12 #楼 使用部位: 基础 生产厂家: 凌源钢铁有限公司 钢筋牌号: HRB335 钢筋规格: 25 进场数量: 60T 强度等级(代号): 抗震等级: 三级 出厂合格证号 BL11312815-1 主要检验项目(在序号上画“?”):1.屈服点 2.抗拉强度 3.伸长率 4.冷弯 其他检验项目: 送样人: 刘颖华 收样人: 甲方:常斌 技术:姜国喜 lower end of the condenser of the distillation unit, which happens to come across 300mL the bottom of the conical flask, the bottle contains boric acid solution 25--the 50mL and 2~3 drop indicator. Sodium hydroxide solution through the funnel to join 100~150mL, Lysis solution alkalized. Note the funnel neck cannot be empty. ensure a liquid seal. Open the condenser tubes of condensed water, began distilling. In this process, ensure the amount of steam produced is constant. Collected by 20~30min about 200mL to the liquid in the Erlenmeyer flask, to stop distillation. Lowering of the Erlenmeyer flask, condenser tube left the surface, allow excess condensed water to drip into the bottle, and then rinsing with water condenser tube ends, water drip into the bottle. Ensure that release ammonia into the Erlenmeyer flask quantitatively, liquid in the bottle is green. 10 or 25mL pipette calibration sulfuric acid titration of liquid in the bottle and, until the color becomes purplish red, read number of ml of the standard solution of sulphuric acid consumption. Determination of the number: measured on the same sample twice. Blank: reagent blank determination, such as sample containers containing nitrogen, then the container should be blank. 6, the results of the calculation method: ammonia nitrogen content in starches are sample weight to the original weight of the sample expressed as a percentage of weight in the formula: x--sample nitrogen,%; T--standards for titration of moles of sulfuric acid concentration, mol/l; Vo--blank with sulfuric acid solution volume,