CONSTRUCTION OF FORENSIC SCIENCE LAB (BALANCE WORK) AT THULLURU OF GUNTUR DIST. SUB WORK: PROVIDING INTERNAL CC ROADS AT FSL COMPLEX THULLURU. STN

EARTHWORK EXCAVATION FOR ROAD WAY IN SOIL BY MECHANICAL MEANS INCLUDING CUTTING AND LOADING IN TIPPERS TRIMMING BOTTOM AND SIDE SLOPES IN ACCORDANCE WITH REQUIREMENTS OF LINES, GRADES AND CROSS SECTIONS AND TRANSPORTING TO THE EMBANKMENT LOCATION OR DISPOSAL OF UNSERVICEABLE SOIL WITH ALL LEADS AND LIFTS ETC., COMPLETE FOR FINISHED ITEM OF WORK FOR TRENCH CUTTING AS PER MORTH SPECIFICATION NO.301 AND AS DIRECTED BY THE ENGINEER-IN-CHARGE

CONSTRUCTION OF GRANULAR SUB-BASE GRAVEL AND SPREADING IN UNIFORM LAYERS WITH MORTOR GRADE ON PREPARED SURFACE MIXING BY MIX IN PLACE METHOD WITH ROTOVATOR AT OMC AND COMPACTING WITH SMOOTH WHEELM ROLLER 80-100KN/ VIBRATORY ROLLER TO ACHIVE THE DESIRED DENSITY ETC COMPLETE AS PER TECHNICAL SPECIFICATION CLAUSE 401 MORD /MORTH.

CONSTRUCTION OF GRAVEL SHOULDERS INCLUDING COST, (EXCLUDING SEIGNIORAGE) CHARGES AND CONVEYANCE OF ALL MATERIALS TO WORK SITE AND SPREADING IN UNIFORM LAYERS BY APPROVED MEANS, ON PREPARED SURFACE AND COMPACTING WITH VIBRATORY ROLLER TO ACHIEVE THE DESIRED DENSITY AT OMC ETC., COMPLETE FOR FINISHED ITEM OF WORK AS PER MORT&H SPECIFICATION 401& 408 (5TH REVISION) AND AS DIRECTED BY THE ENGINEER-IN-CHARGE.

CONSTRUCTION OF GRANULAR SUB-BASE BY PROVIDING HBG METERIAL CONFIRMING TO GRADING-V OF MORT & H TABLE-400-1 INCLUDING COST AND CONVEYANCE OF ALL MATERIALS TO WORK SITE AND SPREADING UNIFORM LAYERS WITH MOTOR GRADER OR BY APPROVED MEANS ON PREPARED SURFACE, MIXING BY MIX IN PLACE METHOD WITH ROTAVATOR AT OMC, AND COMPACTING WITH VIBRATORY ROLLER TO ACHIEVE THE DESIRED DENSITY, COMPLETE FOR FINISHED ITEM OF WORK AS PER CLAUSE 401 MORTH(5TH REVISION) AS DIRECTED BY THE ENGINEER-IN-CHARGE

CEMENT CONCRETE (1:4:8) PROP. USING 40MM HARD GRANITE MACHINE CRUSHED METAL WITH MACHINE MIXING UP TO PLINTH LEVEL INCLUDING COST AND CONVEYANCE OF ALL MATERIALS TO SITE, LAYING, CURING, FINISHING, ALL OTHER INCIDENTAL, OPERATIONAL, LABOUR CHARGES BUT EXCLUDING SEIGNIORAGE CHARGES ETC., COMPLETE FOR FINISHED ITEM OF WORK. FOUNDATION BED AND UNDER STONE SLAB FLOORING. (APSS NO: 402).

VIBRATED PLAIN CEMENT CONCRETE M-20 GRADE NOMINAL MIX CORRESPONDING TO TABLE 9 OF IS 456 USING 20MM SIZE GRADED MACHINE CRUSHED HARD GRANITE METAL, INCLUDING COST AND CONVEYANCE OF ALL MATERIALS TO SITE, SEIGNIORAGE CHARGES, INCIDENTAL, OPERATIONAL AND LABOUR CHARGES SUCH AS MACHINE MIXING, LAYING CONCRETE, VIBRATING, CURING ETC., COMPLETE AND PROVIDING CENTERING USING WOODEN REAPERS, RUNNERS, WOOD POSTS, WALL PLATES, STEEL CENTERING PLATES ETC., FOR FINISHED ITEM OF WORK. FOR ROAD (APSS NO.403)

SOLAR POWERED ROAD MARKER (SOLAR STUD): SUPPLYING AND INSTALLATION OF SOLAR RAISED PAVEMENT MARKERS MADE OF POLYCARBONATE MOULDED BODY WITH CIRCULAR SHAPE, SOLAR POWERED, LED SELF-ILLUMINATION IN ACTIVE MODE, 360 DEGREE ILLUMINATION AND REFLECTIVE PANELS WITH MICRO PRISMATIC LENS CAPABLE OF PROVIDING TOTAL INTERNAL REFLECTION OF THE LIGHT ENTERING THE LENS FACE IN PASSIVE MODE. THE MARKER SHALL SUPPORT A LOAD OF 20000 KG TESTED IN ACCORDANCE TO ASTM D 4280. ITS WATER RESISTANCE SHALL MEET THE REQUIREMENTS OF IP 65 IN ACCORDANCE WITH 1S:12063:1987 CATEGORY 2 FOR PROTECTION AGAINST WATER INGRESS. COLOUR OF LIGHTING COULD BE PROVIDED IN RED OR YELLOW (AMBER) OR GREEN OR BLUE OR COMBINATION AS PER REQUIREMENT. IT SHALL HAVE SUPER BRIGHT LEDS SO AS TO PROVIDE LONG VISIBILITY FROM A DISTANCE OF MORE THAN 800 M. ITS FLASHING RATE SHALL NOT BE LESS THAN 1 HZ. IT SHOULD BE ABLE TO GIVE THE PRESCRIBED PERFORMANCE IN THE TEMPERATURE RANGE OF -40°C TO +55°C. ITS LIFE SHALL BE NOT LESS THAN 3 YEARS. THE FULL CHARGE SHOULD PROVIDE FOR A MINIMUM AUTONOMY OF 50 HOURS OPERATION. THE HEIGHT, WIDTH AND LENGTH OF THE MARKER SHALL NOT BEЕ LESS THAN 10MM X 100MM X 100MM. ALSO THE SURFACE DIAMETER OF THE MARKER SHALL NOT BE LESS THAN 100MM RESPECTIVELY. THE WEIGHT OF MARKER SHALL NOT EXCEED 0.5 KILOGRAMS. FIXING WILL BE BY DRILLING HOLES ON THE ROAD FOR THE SHANKS TO GO INSIDE, WITHOUT NAILS AND USING EPOXY RESIN BASED ADHESIVE AND COMPLETE AS DIRECTED BY THE ENGINEER.

SUPPLYING OF HOT APPLIED THERMOPLASTIC ROAD MARKING COMPOUND 2.5MM THICK INCLUDING REFLECTORSING GLASS BEADS @ 250 GMS WITH REFLECTORISING GLASS BEADS ON BITUMINOUS SURFACE AT 250 GMS PER SQM AREA THICKNESS OF 2.5MM IS EXCLUSIVE OF SURFACE APPLIES GLASS BEAD AS PER IRC :35 THE MATERIAL SHOULD BE OFBERGER COMPANY MAKE BERGER EQUIVALENT/EQUIVALENT BRAND AND MUST COMPLY WITH THE FOLLOWING: :A) WHITE INDEX FOR THE PRODUCT SHOULD BE IN THE RANGE OF 60-70 WHEN MEASURED AGANIST STANDARD REFERENCE. THE APPLIED PANEL 7/8 NUMBER MUST BE SUBMITTED FOR CHECKING UPTHE WHITE INDEX IN THE DEPARTMENT LABIN CASE THE DEPARTMENT APPROVES THE WHITE INDEX OF ANY VENDOR THE DEPARTMENT ENGINEER MAY CARRYOUT RANDOM CHECKING OF THE APPLIED PRODUCTS AT SITE AGANIST THE APPROVED PANEL. IN CASE OF ANY MAJOR DEVIATION BEYOND ACCEPTANCE LIMIT, DEPARTMENT RESERVE THE RIGHT TO CANCEL OR REJECT THE TOTAL SUPPLIED CONSINGMENT BY THE DESIRED MATERIAL AS PER APPROVAL PANEL AT HIS OWN COST AND ADDITIONAL DEMURRAGES, MAY BE CLAIMED DUE TO LOSS OF MAN DAYS (AS PER THE RULES OF THE DEPARTMENT)B)LUMINANCE FACTOR OF THE MATERIAL SHOULD BE IN THE RANGE OF 80-85% AT 45 DEGREE CENTIGRADE AS PER AASTHOM 249. C) CRACK RESISTANCE THE APPLIED DANEL CURED FOR 7 DAYS UNDER AMBLENT CONDITION AND THEN SHOULD BE TESTED AS PER BS3262 PART-1 1989 AND SHOULD PASS AT THE RANGE OF '0' DEGREE CENTIGRADE TO '-10' DEGREE CENTIGRADE D) ADHESION: STRONG E) SOFTENING POINT 102 DEGREE CENTIGRADE F) DRIED FILM FINISH: SMOOTH AND UNIFORM G) NIGHT VISION : HIGH AS DIRECTED BY THE ENGINEER IN CHARGE AND CONFORMING TO IS 164-1961 (1ST REVISION REAFFIRMED IN 1986) AND CLAUSE CONFORMING TO IRC 35-1997 TAKING OUT PUT 640 SQM

MANUFACTURE, SUPPLY AND DELIVERY OF R.C.C. PLAIN ENDED PIPES OF SIZE 300MM DIA CONFORMING TO B.I.S 458/2003, EX-FACTORY, EXCLUDING TRANSPORTATION AND ALL TAXES. (M-151)

PROVIDING "HYSD" STEEL BARS OF DIFFERENT DIAMETERS BELOW 36MM DIAMETER (Fe - 500 GRADE AS PER IS 1786 - 1979) FOR REINFORCEMENT INCLUDING CUTTING, BENDING TO REQUIRED SIZES AND SHAPES, PLACING THEM IN POSITION WITH COVER BLOCKS OF APPROVED SHAPE AND SIZE, TYING FIRMLY WITH M.S BINDING WIRE OF SWG, FORMING GRILLS FOR REINFORCEMENT WORKS AS PER APPROVED DESIGNS AND DRAWINGS TO BE SUPPLIED AT THE TIME OF EXECUTION OF WORK INCLUDING COST AND CONVEYANCE OF DEFORMED BARS, BINDING WIRE, COVER BLOCKS AND ALL WASTAGES SUCH AS OVER LAPS, COUPLINGS, WELDED JOINTS, CHAIRS, SPACE BARS ETC., AS DIRECTED BY THE ENGINEER-IN-CHARGE AND ALL OPERATIONAL, INCIDENTAL LABOUR CHARGES SUCH AS CUTTING, BENDING, PLACING IN POSITION, TYING ETC., COMPLETE FOR FINISHED ITEM OF WORK FOR ALL LENGTHS AS PER DRAWINGS AND TECHNICAL SPECIFICATIONS FOR BARS BELOW 36MM DIA WHERE THEY ARE NOT WELDED.