Tender For Carrying Out Various Civil, Mechanical Jobs For Construction Of New And Existing Retail Outlet Under Guwahati Retail Region.-Surface dressing of the ground including removing small plants, bushes ,vegetation (dia less than 4) and making surface levelled and disposal of rubbish outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge,Excavation for foundation upto required depth below existing ground level up to 1.5m in any tyoe odf soil except hard rock. Rate to include dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, trenches/plinth beam etccompacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete. The measurement of the excavation would be based on actual depth of excavation with applicable rate for different depths,Excavation for foundation upto required depth below ground level in any type of soil except hard rock . Rate to include dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, foundation, trenches/plinth beam etc compacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete . The measurement of the excavation would be based on actual depth of excavation with applicable rate for different depths.EXCAVATION IN EARTH BETWEEN 1.5 TO 3 M,Excavation for foundation upto required depth below ground level in any type of soil except hard rock . Rate to include dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, compacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete . The measurement of the excavation would be based on actual depth of excavation with applicable rate for different depths. EXCAVATION IN EARTH BETWEEN 3 TO 4.5,Excavation for foundation upto required depth below existing ground level up to 1.5 m. depth in concrete road by chiselling / pneumatic drilling . Rate to include dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the job to restore the original state of the ground and disposal of surplus excavated earth within/outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge including curing, watering and compaction and complete . The measurement of the excavation would be based on actual depth of excavation,Excavation for foundation upto required in hard rock and excavation shall be done by chiselling / pneumatic drilling or Blasting. Rate to include dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, trenches/plinth beam etc compacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete . The measurement of the excavation would be based on actual depth of excavation with applicable rate for different depths. EXCAVATION IN HARD ROCK 1.5 mts- 3.0 mts,Excavation for foundation upto required in hard rock and excavation shall be done by chiselling / pneumatic drilling or Blasting. Rate to include dressing the sides and bottom, bailing out of water if encountered, shoring, strutting, backfilling after the construction of foundation, compacting by the side of the foundation and disposal of surplus excavated earth within/outside HPCLs premises to an unobjectionable place, as directed by the Engineer in Charge including spreading, watering and compaction, complete . The measurement of the excavation would be based on actual depth of excavation with applicable rate for different depths. EXCAVATION IN HARD ROCK BETWEEN 3 TO 4.5,Carrying out geological testing for finalisation of location of borewell by geologist and submission of the report,80 W LED Fitting as mentioned in IS standards IS 16101 to 16107:Supply and fixing of 80 W LED housed by Single piece Pressure Die Cast Aluminum body, recess mountable fitting with guaranteed burning hours of 50000 .Make Philips/Havells/Bajaj/Wipro/Osram/Crompton/GE/Bever Innovations. IP Protection of minimum IP 65 and above, suitable for canopy lighting at retail outlets (Petrol station) .The bidder should submit copy of certified photometric report as per IESNA LM-79(Approved method for the Electrical and Photometric Measurements of Solid-State Lighting Products) from a UL/ ERTL /ERDA or any NABL accredited laboratory to validate the photometric claims as & when asked by HPC. A minimum 3 years warranty from manufacturing defects for the luminaire by manufacturer.i) With high lumen efficacy LEDs from CREE, Seoul Semi- Conductor, Lumiled Philips, Osram, Nichia (Japan), Tridonic (Austria), GE and Bridgelux . Efficiency of more than 90 lumens per watt . LEDs used in the fixture should be from the same bin and certified as per LM-80 (IESNA: Approved Method for Measuring Lumen Maintenance of LED Light Sources and LED lumen depreciation time to L70 based on LM-80 data). by any UL/ ERTL /ERDA or any NABL accredited laboratory to validate the photometric claims as & when asked by HPC.ii) Bottom open able for easy maintenance.iii)High Quality Polycarbonate Opal Diffuser for Optimum uniformity and Glare free light output.iv) General electrical protection against High Voltage and Surges up to3 KVv) Power factor > 0.95vi) Range allowed for total system wattage 80 W with +2W or -2W vii) Driver Operating Voltage Range: 140 V- 270 V viii) Operating Temperature 0 to +45 Deg Centigrade viii) CRI more than 70 ix) Colour temperature5650K±500K (to be mentioned in LM 79 certificate) x)Wide beam angle for spread of light 120 degrees or more xi)LuminairePIPE RAILING : Supply and fixing of 40 NB medium quality MS pipes(IS 1239 latest edition) for top and bottom railings to angle iron posts for fixing the edges of the chain link fencing. Rate includes fabn, cutting, bending of the MS pipe, supply and fixing of MS clamps at every post, with nuts and bolts(all proper sized) and painting the railing with two coats of Zinc Phosphate Primer and two coats of Synthetic enamel paint after proper cleaning /scrapping . SHALIMAR/BERGER/ASIAN make 1st quality only.(Refer attached Drawing). Performance Complies to IS10322 (Part 5/Sec 3) & IEC 60598-1,IEC 60529, ROHS,
