tender for construction of 30,000 litre glr tank at 5th ward at thiruvengadam town panchayat.; 1 earth work excavation and depositing on the bank with initial lead and lift of 10 metres and initial lift of 2 metres in hard stiff stiff clay stiff block cotton hard red earth murram, gravel stoney earth and earth mixed with small size boulders and hard gravelly soils (ss 20 b) etc., complete as per standard specification 2 plain cement concrete using1:4:8 mix ( one cement , four sand and eight aggregates) using 40 mm iss hbg metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying,consolidating and curing etc complete as per the standard specifications. tndss no: 28 v, vi (s2) v,vi (s5a) vii 3 random rubble masonry in cement mortor 1:5 mix (one cement, five sand) using new best rough and bond stones from approved quarry including cost and converyance of all materials to site. loading and unloading charges amd labour charges for mixing. laying and curing etc. complete. complying with std. specifications. 4 supplying and filling in foundation andbasement with well gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. 5 supplying and erecting steel centering for sides and soffits including supports and strutting upto 3.29 m height for plain surface as rcc slabs, rectangular tee (or) elbeams, lintel, bed block stair case waist slab, landing slab, etc., complete as per standard specification - 10m2 as per tndss & morth specification no:30 & 36 6 vibrated reinforced cement concrete 1:11/2:3 (one cement one and half sand and three aggregate) using 20mm size i.s.s. metal including cost conveyance of materials to site and all labour charges etc., mixing laying consolidating curring etc., but excluding cost of steel etc., complete as perstandard specification as per tndss no: 30 v,vi (s3) vii-3 7 supplying, fabricating and placing in position of mild steel or tmt rods, including cost of steel and binding wire and all labour charges for cutting, bending, tying and placing in position etc, complete as per ss. tndss no: 97 v,vi (s6) vii (s6) vii-3 8 special ceiling plastering in cement mortor 1:3 mix (one cement, five m-sand) 10mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications. 9 supply and delivery of ms kiosk of size 0.75m x 0.50m x 0.75m made up of ms angle of size 50mm x 50mm x 4mm alround covered with 16 gauge ms sheet and kiosk door made up of ms plates of size 25mm x 3mm including cutting, welding, grinding,locking arrangements and labour charges etc complete 10 supply and delivery of 32mm hdpe hose etc., complete. 11 drilling of borewells anywhere in tamilnadu including transportation from one place to another with in tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc.by first taking a pilot bore of 115mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel, labour and drilling bentonite and water required for drilling at site( site will be shown by the engineers) including construction of mud pit. 12 supply and fixing of 160 mm dia 6ksc/cm2outer casing pipeincluding all cost and conveyance of materials to site and all labour charges etc, complete. 13 supply and fixing of 140 mm dia 6ksc/cm2outer casing pipeincluding all cost and conveyance of materials to site and all labour charges etc, complete. 14 supply and delivery and fixing of hdpe tank as per is 12701 / 1996including loading, unloading, transportation,and labour charges for fixing of the gi pipes and specials for pipe connection works including cutting, threading and fixingcharges etc., complete (1000 litre) 15 50mm gi pipe b class 16 32 mm gi pipe 17 20mm gi pipe 18 laying of 50mm gi pipes and specials in proper alignment etc., complete. 19 supply and delivery submersible pump set with isi mark is 8034/2002including all cost and conveyance of materials to site and all labour charges etc, complete. (15 *125m 1.5 hp motor ) 20 supplying and delivery ofpvc insulated and sheathed 2.5 sq mm3 core flat type copper cable confirming to is 694 /1990 including cost of materials etc., complete 21 towards labour charges for the erection of 1.5hp submersible pumpset in borewell/open well including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps pressure gauges upto the exterior wall of pump room and erection of panel board consiting of tpicn switches starter, volmeter, ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per ie rules etc, complete and testing the pumpset and trail run for 10 days 22 supply and fixing of tneb meter board suitable for 32a single phase service connection with 32a fuse unit (500v) 32a neutral link and earth link (1 x 1/8 copper flat) on tw plank of size 375mm x 300mm x 19mm with supporting tw reepers of 1 thick an either side with painting with suitable bolt and nuts for fixing the tw plank on wall with earth connection and inter connection with 7/20 pvc insulated copper wire from eb meter to fuse unit. sd 127. 23 supply and run of 2 of 1.5 sq.mm (22/0.3) pvc insulated sc unsheathed cu.conductor of 1100v on 7/20 gi bearer wire for service connection mains sd 64 24 wiring with 2x1.5 sqmm (22/0.3) pvc insulated sc.unsheathed cu. conductor of 1100 v grade in suitable pvc rigid pipe on wall and ceiling with pvc accessories and with tw switch box and 5a f.t. switch with painting of suitable colourfor open pvc light point / fan point (for electronic regulator) (5 points per coil)sd 18 25 supply and fixing of 25w led street light fitting with led etc., complete. 26 supply and laying of nylon rope as per standard specification 27 re filling excavated earth with piprline trenches including and all labour charges etc completed