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| 1 | Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres. (CSR Item No. 6.6) |
| 2 | Cement concrete 1:6:12 (b) With stone aggregate 40mm gauge (ii) mixing by mechanical means using concrete mixer volumetric type (CSR Item No. 10.8 b-ii) |
| 3 | Cement concrete 1:2:4 (a) With stone ballast or shingle (ii) mixing by mechanical means using concrete mixer volumetric type (CSR Item No. 10.13 A-ii) |
| 4 | Providing & fixing 16 gauge stainless steel pipe gate of grade 304 duly fixed at site with the help of M.S pivot & hinges grouted in cement concrete complete in all respect as per any kind of drawing & design (CSR Item No. 18.47) |
| 5 | Steel work in built up tubular pipes (round, square or rectangular hollow tubes etc. ISI Marked) for flat shed (ie.Where no truss work is involved) including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped Washers etc. complete. (CSR Item No. 18.53) |
| 6 | Providing and fixing ( PPGL) precoated painted galvalume sheet roofing (size, shape and pitch of corrugation as approved by Engineer-in-charge) The end rib shall have anti cappillary groove and return leg. The steel sheet must be having yield strength of 550 MPa ( Fy= 550 MPa) metallic coated with Zinc- Aluminium alloy ( i.e. 55% Al, 43.4%Zinc, 1.6% Si-Zincalume) AZ150 ( Min. 150 bm/mm2 total on both sides), pre painted with super Durable Polyster XRW quality paint includes inorganic infrared reflective pigment. The sheet confirms to general requirement of AS/NZS 2728 type 4/ IS 15965 class 3 durability and gloss value of 25% -40%. should be supplied in single length upto 12 metre or as desired by Engineer-incharge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required (b) 0.60 mm (+ 0.05 %) thick (CSR Item No. 13.27 iii b) |
| 7 | Providing, Installation, testing & Commissioning of Online Effluent Water Quality Monitoring at STP for the parameters i.e. COD ,BOD, TSS ,pH & Enclosure Panel FRP Mounting Panel with accessories etc having specification i.e. COB By UV Correlation with Standard Range of 0-1000 Mg/L and BOD Accuracy of +/- 2% Ph (ion Exchange ) with Standard Range of 0-14 and Ph Accuracy of +/- 2% TSS (UV Based Probe ) with Standard Range of 0-500mg/I and Accuracy : =/- 2% along with data Transmission Data logger with 1 year Data Transmission and provision for data transfer data to CPCB/ SPCB Server as per guidelines having detailDescription & featuresrequired as per site conditions are i.e. Supply of 90-264 VAC, 50/60 Hz 40 VA, Screen of Colour TFT LCD, Size :5.7”Resolution of 320x240 Pixels, LED Backlight Resistive Touch Screen, Memory of 5000 lines of Measurements (upto 16 Channels) with Date & time , Enclosure of MS With Epoxy Coating, IP68, Automatic relay for sampling, Sampling pump, Wiper for sensor cleaning, No Dosing of acid Required , Battery (optional ), site calibration , Surge protection , Micro controller based circuit, Voltage protection, Real time data sampling, Micro controller based circuit, Durable sensors, RS 485 output etc Complete with all accessories as per requirement (MR). (N.S) |
| 8 | Supply and installation of artificial grass with tape, adhesive and all accessories, complete (d) 20 mm artificial turf[CSR Item No. 32.73(d)] |
| 9 | Providing and fixing pair of Plastic dustbins 100 litre volume each, of two different colours, for dry and wet waste, made of virgin plastic to be mounted on MS rectangular hollow section 50 x 25 x 3 mm frames pivoted on 3 MS square hollow section verticals, 1 m above ground, one 35 cm RHS welded to each vertical member at base and grouted in 180 x 40 x 30 cm 1:2:4 cement concrete. (CSR Item No. 32.75) |
