Electronics City Industrial Township Authority Tender

code20 - Ventilators: Supply and fixing of powder coated aluminium ventilators frame made of size (63 x 38mm) fixed with 4mm frosted glass, by using 9mm U-channel, snapon beadings, silicone sealant and necessary hardware etc. (Size in 750mm X 600mm), mesh

code23 - Deployment of engineering surveyor for taking up the survey work involves the studying of drawings and tranfering the data to the field including survey instruments i.e., dumpy level, total station etc., with sufficient knowledge in autocad drawing. (Quantity in days is based on an 8-hour workday; otherwise, it will be measured on a prorated basis.)

code18 - SR Vol 2 -5.4 : Providing Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) stone hammerd dressed in courses not less than 20 cms high, bond stones at two meters, apart in each course including cost of materials.

code22 - Providing and laying water proofing treatment to the Rafts, Below grade slab, Lift pits, water retaining structures with fully bonded High Density Polyethlene Membrane (HDPE) of 1.2mm composite thickness and having tensile strength of greater than 25 MPa (as per ASTM D 412), elongation of greater than 500 percentage (as per ASTM D 412), puncture resistance of greater than1000N (as per ASTM E 154), peel adhesion to concrete greater than 1200N/m (as per ASTM D 903), hydrostatic head resistance greater than 70m (as per ASTM D 5385). The system should be fully bonded to the RCC thereby conforming to IS 16471 :2017 requirements of UG waterproofing structures. The membrane should be minimum 2.4m wide to reduce the number of joints with minimum 75mm factory made selvedges and comprising of an HDPE layer and a pressure sensitive adhesive layer which is covered by a weather proof protective and trafficable granular layer to protect self-adhesive polymer layer, etc, including surface preparation completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

code01 - Demolishing R.C.C. work,block work, granite, stage and tiles work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material to the appropriate disposal area as per direction of Engineer-in-charge. Sl No 19.3 common SR volume 2

code08 - SR vol1-2.1.4: Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately).Mix 1:3:6 (M10) Using 20 mm nominal size graded crushed coarse aggregates.

code07 - Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m , and lift upto 1.5 m. Including cost of all labour complete as per specifications S.l No 1.10 common SR Volume 1

code12 - SR Vol 2-11.32: Providing Thermo-Mechanically Treated bars of grade Fe-500D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately)

code14 - SR 21-22-Vol Providing 20 mm cement plaster with cement mortar 1:6 (1 cement: 6 fine sand) including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer-in-charge. KSRB 15-4 Extra for providing adn mixing water proofing compound in cement plaster work in block masonry / concrete wall at one kg per bag or in the proportion recommended by the manufactures .

code17 - Providing and laying flooring and steps fine machine polished granite stone slabs 20 mm thick on cement mortar bed 1:6, 20 mm thick, and joints finished with cement mortar 1:3 over existing cement concrete bed , including cost of materials, mortar, labour, curing complete as per specifications. (Inside lift) basic rate Rs.2700 per Sqm

code02 - Dismantling of flexible pavement (bituminous courses) by mechanical means and disposal of dismantled material to the appropriate disposal area as per direction of Engineer-in-charge. Sl no 19.56 S R Volume 2

code06 - SR Vol-1 -1.4.1 :Earth work excavation by manual means for drains,canals, waste weir,draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work.

code15 - Providing and fixing of Chicken mesh including neccesary tools and accessories , cost of materials, labour as per specifications and as per directions of Engineer-in-charge.

code19 - Scoffolding for fixing of lift including cost of materials,fixing, labour and necessary tools and materials complete as per specifications.

code10 - Providing and removing centering,shuttering, strutting, propping etc., and removal of form work for sides and soffits of beams, beam haunchings, not exceeding 3.5m in depth including cost of all including cost of labour

code09 - SR Vol 1-2.2.1.1: Providing and laying in position Reinforced cement concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with superplasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately) M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates.KSRB 4-4.2: extra for use of water proofing compound in cement concrete of mix 1:1:2 at one kg of compound per bag of cement

code03 - Removing and resetting of Existing Footapth kerbstone of size 750*600*150mm thick with all lead and lift including necessary Earth excavation and 50mm thick PCC 1:2:4 below kerbstone pointing with CM 1:3 complete as per direction of Engineer incharge

code11 - SR Vol 2 - 6.32: Providing and constructing load-bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2185 (Part - I) - 2005 and constructed with CM 1:4 as per IS 2572:2005 including cost of all materials, labour, scaffolding and curing, usage charges of machinery etc complete as per specifications.

code21 - Providing and applying of polymer (Mastercrete M-81) coating to cleaned surface, then applying od bituminous primer coating after 2-3 hours dryness of cleaned surface. Finally providing and applying of 4mm thickness APP (Atactic polypropylene) membrane. The membrane is applied by torching with overlaps, and joints with LPG torching and protecting the treatment asphaltic protection board by spot torching etc.

code13 - Providing and installing at site of work P.V.C. pipes including cost of pipes and specials and labour, including lowering into trenches, laying true to line, level and perfect linking at joints leak proof including jointing of approved type with all labour charges and all lift charges, handling charges including encasing the pipe around to a depth not less than 15 cms with gravel or selected earth available from the excavation etc. complete M150B 75mm ( weight of pipe -0.651 kg)