Public Health And Municipal Engineering Department Tender

Kothakota BT CC;Providing and laying dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 507 complete in all respects.

Kothakota BT CC;Providing and laying of Bituminous Concrete with 100 - 120 TPH batch type hot mix plant producing an average output of 75 tones per hour using hard blasted granite crushed aggregates of Grading ? II as per Table 500-17 of specification 507 of MoRT&H (5th revision), premixed with Bituminous binder of VG 30 Grade @ 5.4 % of mix and filler, transporting the hot mix to work site, laying with hydrostatic sensor paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRT&H Specification 507 (5th revision) complete for finished item of work in all respects as directed by Engineer-in-Charge

Kothakota BT CC;Supplying of hot applied thermoplastic road marking compound, 2.5mm thick including reflectorising glass beads @ 250gms with Reflectorising Glass Beads on Bituminous Surface at 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass bead as per MORTH Section 803.4 and IRC: 35-2015, the material should satisfy the requirements as per MORTH specifications 803.4 and must comply with the following: a) White index for the product should be in the range of 60-70 when measured against standard reference. The applied panel 7/8 number must be submitted for checking up the white index in the department lab. In case the department approves the white index of any vendor, the department engineer may carryout random checking of the applied products at site against the approved panel. In case of any major deviation, beyond acceptance limit, department reserve the right to cancel or reject the total supplied consignment of the said material and will compell the vendor has to replace the full consignment by the desired material as per approved 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 panel cured for 7 days under ambient 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 confirming to IS: 164-1961 (1st revision reaffirmed in 1986) and clause conforming to IRC 35-2015 and MORTH Section 803.4 from RNB data Approved rate in Pebbair

Kothakota BT CC;Supplying & Fixing of Molded Shanks Raised Pavement Markers made of plastic body moulded from HIPS(HI-Impact Polysterene) or ABS or ASA ( Acrylic Strene Acrylonitrite and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 13635 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 ? DO III Dt 11.06. 1997. The height and width shall not exceed 20 mm and 130 mm with minimum reflective area of 13 Sqcm on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 700 Kgs. Fixing will be by drilling holes on the road for the twin shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer?s recommendation and complete as directed by the engineer.Approved rate in Pebbair

Kothakota BT CC;RBR-EECD-15: Construction of subgrade and earthen shoulders with useful earth with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303 MORD / 305 MORTH, by using machinery.

Kothakota BT CC;Construction of New CC towards Kothur Route

Kothakota BT CC;RBR-EECD-8(c): Earthwork excavation for road way in soil by mechanical means by using Hydraulic excavator including cutting and pushing the earth to side of embankment upto a lead of 100 metres including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections etc., complete for finished item of work for trench cutting as per MOR&H specification No.301 and as directed by the Engineer-in-Charge.

Kothakota BT CC;RBR-EECD-5 - Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with initial lift of 3 mts and lead upto 50 m as per Technical Specification Clause 302.3 MORD

Kothakota BT CC;RBR-SBBS-1 A III: Construction of granular sub-base by providing Grading VI Close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC and compacting with Vibratory Roller to achieve the desired density, complete as per Technical Specification Clause 401 MORD / MORTH.

Kothakota BT CC;Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH

Kothakota BT CC;RBR-CCPV-5:Construction of M30 grade plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 mictron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, scareed finished in continuous operation including provision of construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Kothakota BT CC;Vaccum drying of freshly laid cement concrete floor using 100% air tight suction mat of suitable size and length, vaccum pump to maintain vaccum pressure 0.7-0.8 atmospheres as per the standard procedures floating with power floater, mechanically travelling,finishing with sound edges and corners compacted with screed vibrator including hire and operational charges of machinery,labour,fuel etc., complete for finished item of work as directed by Engineer-in-charge of the work( As per Quotation ).

Kothakota BT CC;TBSC-T.I 15:Saw cut joints for freshly laid concrete pavement including all material and labour charges ( Grooves 2-3mm)

Kothakota BT CC;Amendment 2021-22 BLD-CSTN-2-8 (16) : Filling with Gravel in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Kothakota BT CC;Carting of surplus excavated soil within a lead of 5Km from the site to a distance suitable including loading charges, cost & conveyance, dumping, labour charges and other incidental and operational charges etc., complete.

Kothakota BT CC;Construction of New CC Road Shiva Garden Route

Kothakota BT CC;RBR-EECD-8(c): Earthwork excavation for road way in soil by mechanical means by using Hydraulic excavator including cutting and pushing the earth to side of embankment upto a lead of 100 metres including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections etc., complete for finished item of work for trench cutting as per MOR&H specification No.301 and as directed by the Engineer-in-Charge.

Kothakota BT CC;RBR-EECD-5 - Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with initial lift of 3 mts and lead upto 50 m as per Technical Specification Clause 302.3 MORD

Kothakota BT CC;RBR-SBBS-1 A III: Construction of granular sub-base by providing Grading VI Close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC and compacting with Vibratory Roller to achieve the desired density, complete as per Technical Specification Clause 401 MORD / MORTH.

Kothakota BT CC;Providing PCC Grade M10 concrete using 20 mm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH

Kothakota BT CC;RBR-CCPV-5:Construction of M30 grade plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 mictron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge / culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Kothakota BT CC;Vaccum drying of freshly laid cement concrete floor using 100% air tight suction mat of suitable size and length, vaccum pump to maintain vaccum pressure 0.7-0.8 atmospheres as per the standard procedures floating with power floater, mechanically travelling,finishing with sound edges and corners compacted with screed vibrator including hire and operational charges of machinery,labour,fuel etc., complete for finished item of work as directed by Engineer-in-charge of the work( As per Quotation ).

Kothakota BT CC;TBSC-T.I 15:Saw cut joints for freshly laid concrete pavement including all material and labour charges ( Grooves 2-3mm)

Kothakota BT CC;Amendment 2021-22 BLD-CSTN-2-8 (16) : Filling with Gravel in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Kothakota BT CC;Carting of surplus excavated soil within a lead of 5Km from the site to a distance suitable including loading charges, cost & conveyance, dumping, labour charges and other incidental and operational charges etc., complete.