Formation Work-Railway Siding

EXCAVATION IN EARTH WORK 11527-Raipur IRD — EARTHWORK IN ALL SOIL IN ALL CONDITIONS AND CLASSIFICATIONS OF SOIL EXCEPT ROCK: EARTHWORK WITH INDETERMINATE LEAD IN NEW LINES, DOUBLING, PROJECTS ETC, EARTHWORK IN CUTTING (CLASSIFIED) IN FORMATION, TROLLEY REFUGES, SIDE DRAINS, LEVEL CROSSING APPROACHES, PLATFORMS, CATCH WATER DRAINS, DIVERSION OF NALLAH AND FINISHING TO REQUIRED DIMENSION AND SLOPE TO OBTAIN A NEAT APPEARANCE TO STANDARD PROFILE INCLUSIVE OF ALL LABOUR, MACHINE AND MATERIAL AND REMOVING AND LEADING ALL CUT SPOILS EITHER TO MAKE SPOIL DUMP BEYOND 10 M FROM CUTTING EDGE OR FOR FILLING IN EMBANKMENT WITH ALL LEAD WITHIN THE SECTION LIMIT, LIFT, ASCENT, DESCENT, LOADING, UNLOADING, ALL TAXES/ROYALTY, CLEARANCE OF SITE AND ALL INCIDENTAL CHARGES, BAILING AND PUMPING OUT WATER, IF REQUIRED, ETC. COMPLETE AS PER DIRECTION OF THE ENGINEER-IN-CHARGE. THE WORK IS TO BE EXECUTED AS PER LATEST/UPDATED EDITION OF GUIDELINES FOR EARTHWORK IN RAILWAY PROJECTS ISSUED BY RDSO, LUCKNOW. CUT TREE SHALL BE PROPERTY OF RAILWAYS AND TO BE DEPOSITED IN THE RAILWAY GODOWN UNLESS SPECIFIED OTHERWISE IN THE SPECIAL CONDITIONS OF CONTRACT.(I) ALL USABLE EARTH ARISING FROM CUT SPOILS SHALL BE LED INTO BANK FORMATION AND UNUSABLE SPOIL SHALL BE DUMPED/STACKED.(II) ALL HARD ROCK/AND BOULDER NOT FIT FOR FILLING WILL BE STACKED BY THE CONTRACTOR AND WILL BE PROPERTY OF THE RAILWAY/HPCL.

SPLY,LAYG,SPREAD OF SUB — SUPPLY AND LAYING OF SUB GRADE, WITH CONTRACTOR OWN EARTH OF SOIL GROUP NOT LOWER THAN B1 (SOIL GROUP CONTAINING FINES LESS THAN 12 PERCENTAGE WHOSE EQUIVALENT SOIL GROUP AS PER IS CLASSIFICATION AND RDSO GUIDELINES FOR FORMATION FOR HEAVY AXLE LOAD IS GP, SP, GW-GC, GP-GM, GP-GC, SPSM, SP-SC, SW-SC) BELOW THE BLANKET LAYER UP TO A MAXIMUM THICKNESS OF 0.35 METER AS PER RDSO GUIDELINE FOR EARTHWORK GE:0014 AND RELEVANT GUIDELINE IN FORMATION BY CONTRACTOR OWN ROAD VEHICLE OR OTHER MEANS INCLUDING EXCAVATION FROM EARTH QUARRIES OUTSIDE THE RLY. LIMIT AND AS PER THE RLY SPECIFICATION FOR MATERIAL AND WORK, LOADING, LEADING TO WORK SPOT, UNLOADING, SPREADING, INCLUDING WATERING, COMPACTING THE EARTH IN LAYERS AS SPECIFIED BY ENGINEER-IN- CHARGE. CONSOLIDATING WITH CONTRACTOR VIBRATORY ROLLERS ALONG WITH OTHER HEAVY COMPACTING EQUIPMENT TO ACHIEVE THE SPECIFIED DENSITY IN EACH LAYER AS PER RELEVANT CLAUSE OF SPECIAL CONDITIONS OF CONTRACT/RDSO GUIDELINE INCLUDING SECTIONING TO PROFILE WITH CONTRACTOR'S OWN MEN, MATERIALS, TOOLS AND PLANTS, CONSUMABLES, MACHINERIES, FUEL ETC. INCLUDING ALL LEADS AND LIFT ETC, COMPLETE AND AS DIRECTED BY THE ENGINEER-IN-CHARGE. THE RATE INCLUDES ALL ACTIVITIES FOR MAKING SUB GRADE AS REQUIRED AND DECIDED BY THE ENGINEER-IN-CHARGE EXCEPT MECHANICAL COMPACTION AND MECHANICAL COMPACTION ALONE WILL BE PAID SEPARATELY UNDER THE ITEM SERIAL NUMBER-07 OF SCHEDULE B). (PAYMENT BY CROSS SECTION MEASUREMENT).

SPLY OF BLANKETING — PROVIDING AND LAYING BLANKETING MATERIALS (NATURAL OR MECHANICALLY PREPARED AS PER GE-1 OR GE-IRS 2) OVER NEW/OLD EMBANKMENT/CUTTING IN LAYERS OF 30 CM THICK IN LOOSE STATE TO MAKE THE EMBANKMENT OF DESIGNED PROFILE AS PER SPECIFICATIONS INCLUDING SITE CLEARANCE, REMOVAL OF ROOTS ETC, OF SPECIFICATIONS AS PER RDSO GUIDELINES FOR DESIGN/CONSTRUCTION OF FORMATION ON INDIAN RAILWAY TRACK ISSUED VIDE LETTER NO. RS/G/108/HEAVY AXLE LOAD DATED 19.10.2015, USING WELL GRADED GRANULAR MATERIAL HAVING CU>7, CC BETWEEN 1 AND 3, FINES (PASSING 75 MICRONS) BETWEEN 3% TO 10%, MINIMUM SOAKED CBR VALUE OF 25 AND COMPACTED AT 100% OF MDD IN LAYERS OF MAXIMUM 30 CM THICKNESS IN LOOSE STATE USING GRADERS AND COMPACTION USING VIBRATORY COMPACTORS, TOP AND SIDE DRESSING TO PROVIDE FINAL FORMATION AS PER DESIGNED PROFILE. THE RATE SHALL NOT INCLUDE COMPACTION, WHICH SHALL BE PAID SEPARATELY.NOTE: 1) IF NATURALLY AVAILABLE MATERIALS DO NOT MEET THE LAID DOWN SPECIFICATIONS, THE BLANKET MATERIAL HAS TO BE PRODUCED BY MECHANICAL PROCESS USING MECHANICAL CRUSHING OR MECHANICAL BLENDING METHOD OR COMBINATION OF THESE TWO METHODS AS GIVEN IN THE ANNEXURE C OF RDSO GUIDELINES AND SPECIFICATIONS FOR DESIGN OF FORMATION FOR HEAVY AXLE LOAD-2009. THE QUOTED RATES ARE DEEMED TO INCLUDE THE PRODUCTION OF MATERIAL BY MECHANICAL PROCESS.2) THE FILTER CRITERIA AND MINIMUM EV2 CRITERIA AS MENTIONED IN THE GUIDELINES OF 2009 IS NOT APPLICABLE.3) THE RATE SHALL INCLUDE COST OF ALL FIELD AND LABORATORY TESTS EXCEPT CBR TESTS WHICH WILL BE PAID VIDE SEPARATE BOQ ITEM.4) THE LATEST GUIDELINES FOR DESIGN/CONSTRUCTION OF FORMATION ON INDIAN RAILWAY TRACK, ISSUED VIDE RDSO LR. NO. RS/G/108/HEAVY AXLE LOAD DATED 19.10.2015 SHALL BE ADOPTED FOR THIS ITEM. THE BASIC INSTRUCTIONS (OTHER THAN THOSE CONTAINED IN THE LATEST GUIDELINES DATED 19.10.2015) DETAILED IN GE: G-1 OF 2003 AND GE: G-0014 OF 2009 SHALL CONTINUE TO APPLY. 5) PAYMENT BY CROSS SECTION BY TAKING INITIAL LEVELS BEFORE BENCHING AND FINAL LEVELS AFTER COMPACTION AND FINISHING TO DESIGNED PROFILE.

LY&SPREAD BLANKETING — SITE CLEARANCE AND GRADING: LAYING AND SPREADING CUT SPOIL EARTH LED FROM CUTTING IN LAYER OF 30 CM IN LOOSE STATE TO MAKE THE EMBANKMENT OF DESIGNED PROFILE AS PER SPECIFICATION, THE RATE IS INCLUSIVE OF INITIAL SITE CLEARANCE, CUTTING OF SHRUB FROM CUT SPOIL AS WELL AS BANK AREA, REMOVAL OF ROOT OF VEGETATION GROWTH AND HEAVY GRASS, SURFACING AND LEVELING TO GIVE REQUIRED SLOPE, BENCHING IF REQUIRED ON EXISTING BANK SLOPE, DRESSING AND FINISHING OF BANK, ALL LEAD AND LIFT, ASCENT, DESCENT, CROSSING OF NALLAHS/OTHER OBSTRUCTIONS, SPREADING THE MATERIAL AND FINAL DRESSING OF SLOPES AND TOP SURFACE AS PER SPECIFIED CAMBER USING CONTRACTOR OWN MACHINERY, EQUIPMENT, T&P LABOUR ETC., AS A COMPLETE JOB. (MECHANICAL COMPACTION WILL BE PAID FOR SEPARATELY UNDER THE ITEM SL NO 07 OF SCHEDULE 'B'), (PAYMENT BY CROSS SECTION MEASUREMENTS).

MECHANICAL COMPACTION — SPREADING AND COMPACTION: EXTRA FOR MECHANICAL COMPACTION OF EARTH/BLANKETING MATERIAL FILLED IN RAILWAY EMBANKMENT WITH CONTRACTOR VIBRATORY ROLLER OF SUITABLE CAPACITY AS PER SPECIFICATION, TESTING AS PER IS CODE INCLUDING COST OF WATER, TOOL AND PLANT, CONSUMABLE MATERIAL AND ALL LABOUR AS A COMPLETE NOTE: 1. PAYMENT SHALL BE MADE BASED ON CROSS SECTION MEASUREMENT ONLY. 2. PROJECT FOR EVERY 5 KM LENGTH OF WORK AREA, ONE VIBRATORY ROLLER OF 10-12 MT CAPACITY SHALL BE AVAILABLE DURING THE STAGE OF EARTH WORK/BLANKET EXECUTION. RAILWAY RESERVE THE RIGHT TO IMPOSE PENALTY AT THE DIRECTION OF THE ENGINEER IN CHARGE IF VIBRATORY ROLLER ARE NOT AVAILABLE WHEN THE EARTHWORK IS IN PROGRESS.

TURFING WITH PLANTD DOOB 11527-Raipur IRD — SUPPLY AND LAYING OF KOREAN LAWN GRASS IN SMOOTH SURFACE FORMATION, USING ROLLER AFTER PROPER GRADING.

SPLY & STONE PITCHING, — WEIGHING SCALE; TYPE:STONE BOULDER WEIGHING; CAPACITY:35 KG; AS PER ATTACHED SPECIFICATION

PROVIDING & LAYG FILTER — SUPPLY AND LAYING OF BOULDER BACKING BEHIND WING WALL, RETURN WALL, RETAINING WALL WITH HAND PACKED BOULDERS AND COBBLES WITH SMALLER SIZE BOULDERS TOWARD THE BACK INCLUDING ALL LEAD, LIFT, LABOUR AND OTHER INCIDENTAL CHARGES AS COMPLETE WORK IN ALL RESPECT. PAYMENT FOR BOULDER/COBBLE WILL BE DONE EXTRA.

EXCAVATION IN EARTH WORK 11527-Raipur IRD — EARTHWORK IN ALL SOIL IN ALL CONDITIONS AND CLASSIFICATIONS OF SOIL EXCEPT ROCK: EARTHWORK WITH INDETERMINATE LEAD IN NEW LINES, DOUBLING, PROJECTS ETC, EARTHWORK IN CUTTING (CLASSIFIED) IN FORMATION, TROLLEY REFUGES, SIDE DRAINS, LEVEL CROSSING APPROACHES, PLATFORMS, CATCH WATER DRAINS, DIVERSION OF NALLAH AND FINISHING TO REQUIRED DIMENSION AND SLOPE TO OBTAIN A NEAT APPEARANCE TO STANDARD PROFILE INCLUSIVE OF ALL LABOUR, MACHINE AND MATERIAL AND REMOVING AND LEADING ALL CUT SPOILS EITHER TO MAKE SPOIL DUMP BEYOND 10 M FROM CUTTING EDGE OR FOR FILLING IN EMBANKMENT WITH ALL LEAD WITHIN THE SECTION LIMIT, LIFT, ASCENT, DESCENT, LOADING, UNLOADING, ALL TAXES/ROYALTY, CLEARANCE OF SITE AND ALL INCIDENTAL CHARGES, BAILING AND PUMPING OUT WATER, IF REQUIRED, ETC. COMPLETE AS PER DIRECTION OF THE ENGINEER-IN-CHARGE. THE WORK IS TO BE EXECUTED AS PER LATEST/UPDATED EDITION OF GUIDELINES FOR EARTHWORK IN RAILWAY PROJECTS ISSUED BY RDSO, LUCKNOW. CUT TREE SHALL BE PROPERTY OF RAILWAYS AND TO BE DEPOSITED IN THE RAILWAY GODOWN UNLESS SPECIFIED OTHERWISE IN THE SPECIAL CONDITIONS OF CONTRACT.(I) ALL USABLE EARTH ARISING FROM CUT SPOILS SHALL BE LED INTO BANK FORMATION AND UNUSABLE SPOIL SHALL BE DUMPED/STACKED.(II) ALL HARD ROCK/AND BOULDER NOT FIT FOR FILLING WILL BE STACKED BY THE CONTRACTOR AND WILL BE PROPERTY OF THE RAILWAY/HPCL.

EXCAVATION IN EARTH WORK 11527-Raipur IRD — EARTHWORK IN SOFT ROCK,SOFT ROCK NOT REQUIRING BLASTING IN ALL CONDITION: EARTHWORK WITH INDETERMINATE LEAD IN NEW LINES, DOUBLING, PROJECTS ETC, EARTHWORK IN CUTTING (CLASSIFIED) IN FORMATION, TROLLEY REFUGES, SIDE DRAINS, LEVEL CROSSING APPROACHES, PLATFORMS, CATCH WATER DRAINS, DIVERSION OF NALLAH AND FINISHING TO REQUIRED DIMENSION AND SLOPE TO OBTAIN A NEAT APPEARANCE TO STANDARD PROFILE INCLUSIVE OF ALL LABOUR, MACHINE AND MATERIAL AND REMOVING AND LEADING ALL CUT SPOILS EITHER TO MAKE SPOIL DUMP BEYOND 10 M FROM CUTTING EDGE OR FOR FILLING IN EMBANKMENT WITH ALL LEAD WITHIN THE SECTION LIMIT, LIFT, ASCENT, DESCENT, LOADING, UNLOADING, ALL TAXES/ROYALTY, CLEARANCE OF SITE AND ALL INCIDENTAL CHARGES, BAILING AND PUMPING OUT WATER, IF REQUIRED, ETC. COMPLETE AS PER DIRECTION OF THE ENGINEER-IN-CHARGE. THE WORK IS TO BE EXECUTED AS PER LATEST/UPDATED EDITION OF GUIDELINES FOR EARTHWORK IN RAILWAY PROJECTS ISSUED BY RDSO, LUCKNOW. CUT TREE SHALL BE PROPERTY OF RAILWAYS AND TO BE DEPOSITED IN THE RAILWAY GODOWN UNLESS SPECIFIED OTHERWISE IN THE SPECIAL CONDITIONS OF CONTRACT.(I) ALL USABLE EARTH ARISING FROM CUT SPOILS SHALL BE LED INTO BANK FORMATION AND UNUSABLE SPOIL SHALL BE DUMPED/STACKED.(II) ALL HARD ROCK/AND BOULDER NOT FIT FOR FILLING WILL BE STACKED BY THE CONTRACTOR AND WILL BE PROPERTY OF THE RAILWAY/HPCL.