Common use of PREPARATION OF COLLECTED SAMPLES Clause in Contracts

PREPARATION OF COLLECTED SAMPLES. 1.6.1 The Gross Sample collected at the loading end by CIMFER will be divided into two portions. One portion (one fourth of the Gross Sample) called Part-1 will be used for analysis of Total Moisture and the other portion (three fourth of the Gross Sample) called Part-2 for determination of ash, moisture and GCV on Equilibrated basis. 1.6.2 The Part-2 Sample shall be jointly reduced into laboratory sample on the date immediately following the date of collection. The final laboratory samples will be divided into three parts viz. Set – I, Set – II,Set-III and Set-III • Set – I shall be used for analysis of ash, moisture and GCV at Purchaser’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set – II shall be used for analysis of ash, moisture and GCV at Seller’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set – III shall be used for analysis of ash, moisture and GCV at Purchaser’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set-IV shall be the referee sample. a) The Gross Samples for each Delivery Point shall be separately crushed to (-) 5 cm by mechanical means, mixed thoroughly, coned and quartered. b) Two opposite quarters shall be retained and the rest rejected. c) The retained material shall be further mixed, halved and one half retained. d) Material so obtained shall be crushed to 12.5 mm by a Jaw Crusher and then to 3.3 mm by a palmac type of reduction mill/ or jaw crusher. e) The crushed material shall be reduced either by coning and quartering or by ruffling to 2 kgs. f) The sample so reduced shall be finally ground to pass through 212 micron IS sieve using a Xxxxxxx mini mill. g) From the final sample passing through 212 micron IS sieve, 1.5 Kg shall be taken, which shall constitute the laboratory sample. h) Such laboratory sample shall be divided into three equal i.e. Set-I, Set-II and Set-III as mentioned at 1.1(h). The sample shall be kept in glass or polythene container. i) All tools and tackles, plastic bags, sealing compound and other items required for collection, preparation, storage and analysis of the sample shall be arranged by the Seller.

PREPARATION OF COLLECTED SAMPLES. 1.6.1 The Gross Sample collected at the loading end by CIMFER CIMFR will be divided into two portions. One portion (one fourth of the Gross Sample) called Part-1 will be used for analysis of Total Moisture and the other portion (three fourth of the Gross Sample) called Part-2 for determination of ash, moisture and GCV on Equilibrated basis. 1.6.2 The Part-2 Sample shall be jointly reduced into laboratory sample on the date immediately following the date of collection. The final laboratory samples will be divided into three four parts viz. Set – I, Set – II,, Set-III and Set-III IV. • Set – I shall be used for analysis of ash, moisture and GCV at Purchaser’s end by CIMFR as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set – II shall be used for analysis of ash, moisture and GCV at Seller’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set – III shall be used for analysis of ash, moisture and GCV at Purchaser’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set-IV shall be the referee sample. a) The Gross Samples for each Delivery Point shall be separately crushed to (-) 5 cm by mechanical means, mixed thoroughly, coned and quartered. b) Two opposite quarters shall be retained and the rest rejected. c) The retained material shall be further mixed, halved and one half retained. d) Material so obtained shall be crushed to 12.5 mm by a Jaw Crusher and then to 3.3 mm by a palmac type of reduction mill/ or jaw crusher. e) The crushed material shall be reduced either by coning and quartering or by ruffling to 2 kgs. f) The sample so reduced shall be finally ground to pass through 212 micron IS sieve using a Xxxxxxx mini mill. g) From the final sample passing through 212 micron IS sieve, 1.5 Kg shall be taken, which shall constitute the laboratory sample. h) Such laboratory sample shall be divided into three equal parts i.e. Set-I, Set-II and Set-III as mentioned at 1.1(h1.1(Mine). The sample shall be kept in glass or polythene container. i) All tools and tackles, plastic bags, sealing compound and other items required for collection, preparation, storage and analysis of the sample shall be arranged by the Seller.

PREPARATION OF COLLECTED SAMPLES. 1.6.1 The Gross Sample collected at the loading end by CIMFER will be divided into two portions. One portion (one fourth of the Gross Sample) called Part-1 will be used for analysis of Total Moisture and the other portion (three fourth of the Gross Sample) called Part-2 for determination of ash, moisture and GCV on Equilibrated basisbasis . . 1.6.2 The Part-2 Sample shall be jointly reduced into laboratory sample on the date immediately following the date of collection. The final laboratory samples will be divided into three two parts viz. Set – I, I and Set – II,Set-III and Set-III • Set II Set – I shall be used for joint analysis of ash, moisture and GCV at Purchaser’s loading end as per BIS standards standard (IS 1350 PartPart 1-I-1984 1984 and IS 1350 Part-II-1970 as applicable. • Set applicable Set – II shall be used kept under joint seal of the Seller, Purchaser and the Third Party as referee sample in the safe custody of Third Party at the loading end for a period of fourteen days or until the analysis results of Set – I are accepted without dispute, whichever is earlier. The referee sample i.e. Set-II shall be destroyed after fourteen (14) days from the date of analysis of ash, moisture and GCV at Seller’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set – III shall be used for analysis of ash, moisture and GCV at Purchaser’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set-IV shall be the referee sampleI if no complaint is received. a) The Gross Samples for each Delivery Point shall be separately crushed to (-) 5 cm by mechanical means, mixed thoroughly, coned and quartered. b) Two opposite quarters shall be retained and the rest rejected. c) The retained material shall be further mixed, halved and one half retained. d) Material so obtained shall be crushed to 12.5 mm by a Jaw Crusher and then to 3.3 mm by a palmac type of reduction mill/ or jaw crusher. e) The crushed material shall be reduced either by coning and quartering or by ruffling to 2 kgs. f) The sample so reduced shall be finally ground to pass through 212 micron IS sieve using a Xxxxxxx mini mill. g) From the final sample passing through 212 micron IS sieve, 1.5 Kg shall be taken, which shall constitute the laboratory sample. h) Such laboratory sample shall be divided into three two equal i.e. Set-I, I and Set-II and Set-III as mentioned at 1.1(h). The sample shall be kept in glass or polythene container1.4. i) All tools and tackles, plastic bags, sealing compound and other items required for collection, preparation, storage and analysis of the sample shall be arranged by the Seller.

PREPARATION OF COLLECTED SAMPLES. 1.6.1 The Gross Sample collected at the loading end by CIMFER will be divided into two portions. One portion (one fourth of the Gross Sample) called Part-1 will be used for analysis of Total Moisture and the other portion (three fourth of the Gross Sample) called Part-2 for determination of ash, moisture and GCV on Equilibrated basisbasis . . 1.6.2 The Part-2 Sample shall be jointly reduced into laboratory sample on the date immediately following the date of collection. The final laboratory samples will be divided into three two parts viz. Set – I, I and Set – II,Set-III and Set-III • Set II Set – I shall be used for joint analysis of ash, moisture and GCV at Purchaser’s GCVat loading end as per BIS standards IS 1350 PartPart 1-I-1984 1984 and IS 1350 Part-II-1970 as applicable. • Set Set – II shall be used kept under joint seal of the Seller, Purchaser and the Third Party as referee sample in the safe custody of Third Party at the loading end for a period of fourteen days or until the analysis results of Set – I are accepted without dispute, whichever is earlier. The referee sample i.e. Set-II shall be destroyed after fourteen (14) days from the date of analysis of ash, moisture and GCV at Seller’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set – III shall be used for analysis of ash, moisture and GCV at Purchaser’s end as per BIS standards IS 1350 Part-I-1984 and IS 1350 Part-II-1970 as applicable. • Set-IV shall be the referee sampleI if no complaint is received. a) The Gross Samples for each Delivery Point shall be separately crushed to (-) 5 cm by mechanical means, mixed thoroughly, coned and quartered. b) Two opposite quarters shall be retained and the rest rejected. c) The retained material shall be further mixed, halved and one half retained. d) Material so obtained shall be crushed to 12.5 mm by a Jaw Crusher and then to 3.3 mm by a palmac type of reduction mill/ or jaw crusher. e) The crushed material shall be reduced either by coning and quartering or by ruffling to 2 kgs. f) The sample so reduced shall be finally ground to pass through 212 micron IS sieve using a Xxxxxxx mini mill. g) From the final sample passing through 212 micron IS sieve, 1.5 Kg shall be taken, which shall constitute the laboratory sample. h) Such laboratory sample shall be divided into three two equal i.e. Set-I, I and Set-II and Set-III as mentioned at 1.1(h). The sample shall be kept in glass or polythene container1.4. i) All tools and tackles, plastic bags, sealing compound and other items required for collection, preparation, storage and analysis of the sample shall be arranged by the Seller.