REPAIR/ CLEANING OF SEWAGE LINES, SEPTIC TANK, SOAKAGE WELL AT ICGS DAHANU, REPAIR TO ROAD PATH AT 0.3 8.0 HECT AREA AT ICGS DAHANU,REPAIR TO SUCURITY WALL COMPOUND WALL AREA DRAINAGE GATE FENCING INCLUDING PERIODICAL SERVICES AT ICGS DAHANU.

Amount

S&F in Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining, and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc as directed (each line wire to be measured) including taking down old barbed wire complete all as specified and directed by Engr-in-Charge.

M& L for galvanised mild steel concertina coil ( anti rust ) fixed in concertina circles 610 mm dia having 8 no.s of circle 25 No.s of clips at a maximum spacings of 100 mm fixed as in fencing supported on barbed wire of 2.24 mm dia at any location etc including all necessary scafolding like timbering , planking , struting and props etc including taking down old concertina coil complete all as specified and directed by Engr-in-Charge.

S&F Mild steel work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.including all necessary drilling, bolting and embded in pillars/walls conforming to Fe -290 Gde E-165 as in post for barbed wire including dismantling of old wrought iron or mild steel complete all as specified and directed by Engr-in-Charge.

S&F Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe -290 Gde E-165 dismantling of old wrought iron or mild steel complete all as specified and directed by Engr-in-Charge.

Preparation of newly or previously untreated steel surfaces, of any description, over 10 cm width or girth, and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-charge.

Preparation of old painted steel surfaces, of any description, over 10 cm width or girth, and applying two coats of synthetic enamel paint complete all as specified and directed by Engr-in-charge.

Restraining and re-securing barbed wire fencing including making good staples etc complete all as specified and directed by Engr-in-Charge.

M&L reinforced cement concrete (nominal mix) type B0 1:2:4 (using 20 mm graded aggregate) as in Beams, cantilevers, bressummers, lintels over 1.5m span including demolition of old reinfoced cement concrete complete all as specified and as directed by Engr-in-Charge.

Formwork to sides and soffits of floor or roof beams, beam haunch- ings, girders, bressummers, lintels, cantilevers, shelves including sup• ports, overhangs, etc. also splays between floors and beams, etc. for fair finished flat surfacecomplete all as specified and directed by Engr-in-Charge.

M&L Mild steel TMT bar 10mm dia and over, cut to length, bent to shape required including cranking bending spirally for hooping for column, hooking ends and binding with and including mild steel wire (annealed ) not less than 0.9mm dia or securing with clips complete all as specified and directed by Engr-in-Charge.

M& L for PCC type Type B1 1:2:4 (20 mm graded aggregate ) in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including demolition of old plain cement concrete as directed by Eng-in-charge.

M&L Brick work with sub class 'B' burnt bricks straight or curved on plan exc 6 m mean radius built in CM 1:6 including demolition of old bricks complete all as specified and directed by Engr-in-Charge.

M&L 15 mm thick cement plaster in cement mortar 1:4 on fair faces of brick walls or concrete external surfaces finished even & smooth without using extra cement, including taking down cement plaster complete all as specified and directed by Engr-in-Charge.

M&L 15 mm thick cement plaster in cement mortar 1:4 on fair faces of brick walls or concrete external surfaces finished even & smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

Prepration of new plastered surfaces of walls and applying two coats of cement base paint over a coat of Alkali resistant primer complete all as specified and directed by Engr-in-Charge.

M&L for rendering 10 mm thick in CM 1:4, on fair faces of brick work or concrete surface, finished even and smooth without using extra cement, complete all as specified and directed.

M&L for preparing of newly plastered surface of wall and applying two coats of synthetic enamel paint in combination of yellow and black and white over a coat of Priming paints plaster coat primer all as specified and directed.

Prepration of old surfaces of walls include brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coats of cement base paint over a coat of Alkali resistant primer to wall complete all as specified and directed by Engr-in-Charge.

S&F in Repair 20mm thick Granite (of any type) tiles machine cut, in skirting/ dado laid over cement screed and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete including rubbing and polishing and rendering 10 mm in c:m 1:4 including dismanting of old stone slabs/tiles complete all complete as specified and directed.

Dismantling old unservicable chain link fencing of any type complete including flat iron and nut bolts and MS round bars complete all as specified and directed.

S&F Mild steel Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; work as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specifed and directed.

Fixing only chain link fencing including line wires , any mesh size and type to any type of standards, rails, straining bolts ,etc. including provision of binding wire complete all as specified and directed.

Supply only Chain link MS galvanisd fencing, any size or type all complete as specifed and directed .

S&F Mild steel screw bolts (machine made) 11 to 25 mm dia of neck of bolt with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc length 10 cm and n exc 15 cm long all complete as specified and directed.

M&L for Repair to potholes any depth, not exc 1 sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, filling in screened & graded road metal, watering and well ramming(including supply of road aggregate, chippings material) etc rolling and making good to receive bituminous macadam /semi dense asphaltic concrete etc complete all as specified and directed by Engr-in-Charge.

M&L for scarifying or picking gravelled, macadam or bituminous macadam srufaces in area not exc 400 sqm, but exc 50mm and not exc 100mm deep etc complete all as specified and directed by Engr - in- Charge.

M&L for 75mm thick granite trap or basalt (compacted thickness) WBM, with coarse aggregates of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread rolled with 8 to 12 ton power road roller and consolidated to gradient and camber required, complete all as specified & directed.

All as per serial item No 27 here in before but except stone (basalt or granite trap etc. ( serviceable material shall be used as obtained from item No 27 here in before).

M&L for preparation of surfaces of unsurfaced water bound macadam by brushing with wire brushes for removing caked mud etc. sweeping with brooms & finally fanning the cleaned surface with gunny bags to remove all loose dirt etc complete all as specified and directed by Engr-in-Charge.

M&L for preparation of existing black top surfaces by brushing with wire brushes for removing caked mud etc. Sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc, complete all as specified and directed by Engr - in- Charge.

M&L for applying evenly a tack coat with paving bitumen of VG-30 grade @ 10.00 Kg per 10 Sqm with the help of pressure sprayer over unsurfaced WBM etc complete all as specified and directed by Engr - In- Charge.

M&L for premix bituminous macadam with 4% binder content (paving bitumen of grade VG 30) by weight of total mix prepared in hot mix plant, rolled and compacted to required camber and gradient with 8 to 12 tonne power roller/tandem vibrating roller etc complete all as specified and directed by Engr-in-Charge.

M&L for applying evenly a tack coat with paving bitumen of 60/70/VG-30 at 5.00 Kg per 10 Sqm with the help of pressure sprayer over existing black top surface etc complete all as specified and directed by Engr - in- Charge.

M&L for Bituminous premixed semi dense asphaltic concrete 40 mm consolidated thickness with 6% binder content (paving bitumen of VG-30 grade) by weight of total mix prepared in hot mix plant, laying of mix with self propelled machenical paver, the surfaces rolled and compacted to required camber and gradient with 8 to 12 tonne power roller/tandem Vibratory Roller etc complete all as specified and directed by Engr - in- Charge. Note:- The contractor coated rates shall also be deemed to include the following elements :- (i) The contractor shall get the mix design done through Govt. Approved Lab and the same shall be got approved from the GE berore providing SDAC. (ii) In case of variation in the bitumen content as per approved design mix in comparison with the bitumen content as specified above, the variation in quantity of bitumen shall be adjusted @ Rs. 36/Kg.

M & L Providing and applying 2.5mm thick road marking strips (retro-reflective) of specified shade/ colour(golden,yellow and white) using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour ,T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications.

S& F information Sign board (both Side written) of size size 4' x 3' (1200 mm x 900 mm) made of 3mm thick ACP sheet framed with 25mm dia stainless steel pipe horizonal in top and bottom adjoining with vertical post and having front side entire surface fully bonded with non reflective sheeting grade having pressure sensetive adhesive. The matter should not be printed on non reflective tape duly laminated so that printing should not fade and two Nos vertical post of 50mm dia stainless steel pipe 3Mtr long with ornamental top quoted as per sample including writting the matterial/words digitally on both side as required and as directed including excavation in post holes and embedded in PCC (1:3:6), type C-2 (using 40mm graded coarse stone aggregates) of size 300mm x 300 mm x 600mm deep and/including removal of surplus soil out side of MoD land complete, all as specified and as directed .Note:- The sample of sign board shall be provided by EIC & The contractor shall quote their rate accordingly.

S&F in Road safety Circular Convex Mirror of dia 1000mm incl stand and all necessary fittings Make - OS - 791 or equivalent including dismantling of existing convex mirror , complete all as specified and directed

M&L for preparing of old plastered surface of wall and applying one coats of synthetic enamel paint in combination of yellow and black and white over a coat of Priming paints plaster coat primer all as specified and directed.

M& L for Pre-cast cement concrete block masonry Type C1 1:3:6 Using 20 mm aggrgeate masonry with solid blocks, exc. 10 cm in width and setting in cement mortar 1:4 , including demoltion of old brick/stone masonry complete all specified and directed .

M&L 75 mm thick PCC 1:3:6 type C2(Using 40 mm graded stone aggregate) as in sub base of floor and path including demolition of plain cement concrete complete all as specified as directed

M& L for Machine pressed precast concrete matt glossy type interlocking paver block any shape and sizeconfirming to IS 15658-2006 of 60 mm thickness, M-35 Grade using grey cement and pigment over 50mm thick sand cushioning complete all complete as specified and directed.

Cleaning/clearing blockage in traps of WC's, Floor traps, Nanhi traps, Gully traps, Bends (with or without door), T junctions (with or without door), Y junctions (with or without door)etc in any position and making the sewer system (sewage and sullage) fully functional by suitable mechanical means etc complete. Note:- Each job shall be carried out in a day to day requirement basis as specified and directed by Engineer-in-charge.

Cleaning/clearing blockage in manholes of any description and size but depth not exceeding 1.80m from GL by suitable mechanical means and making fully functional etc complete. Note:- Each job shall be carried out in a day to day requirement basis as specified and directed by Engineer-in-charge.

Cleaning/de-sludging of SWG/RCC Sewage lines of any dia not exc 250mm bore of pipe by using suitable mechanical means including disposal of any sludge/excreta/sullage/sewage in closed tanker and disposing the same to designated places as earmarked by the local bodies or disposing the same under own arrangement of contractor complete. Note:- This job shall be carried out in a day to day requirement basis as specified and directed by Engineer-in-charge.

M & L for excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth and getting out soft loose soil complete all as specified and as directed.

M&L for returning filling in foundation trenches with available soil spread and levelled in layers n exc 25cm thick watered and well rammed to a true surface, complete all as specified and directed.

M&L for removal of surplus excavated soil to a distance exc 1.50 Km and depositing outside MD land etc complete all as specified and directed.

M&L for Cement concrete type D-2, 1:4:8 (using 40mm graded stone aggregate) as in foundation filling and mass concrete including demolition of plain cement concrete complete all as specified and directed..

M&L for PCC 1:2:4 type B-2 using 12.5mm graded stone aggregate as in surface channels in manholes etc including demolition of plain cement concrete complete all as specified and directed..

M&L for PCC 1:2:4 type-B1 using 20mm graded aggregate as in coping with and inclusive of form work as required etc cincluding demolition of plain cement concrete complete all as specified and directed..

M&L for precast reinforced cement concrete PCC 1:2:4 type B-1 (20 mm graded aggregate) as in manhole/drain cover slabs etc set in CM 1:4 including use and waste of formwork and finishing top surface of cover slab even and smooth using extra cement etc including demolition of reinforcement cement conceretecomplete all as specified and directed. (Note : Steel reinforcement and formwork shall be measured and paid separately)

S&F PVC (SWR) pipes 110mm bore single socketed, in any length and any description with rubber ring joints fixed to walls etc including disamantling of cast iron pipes/SWR pipes all as specified and directed.

S&F 110mm bore of pipe PVC (SWR Grade) bends with access door of any radius all as specified and directed.

S&F 110mm PVC (SWR) vent cowl all as specified and directed.

S&F 75mm dia PVC (SWR) grade pipes single socketed in any length including fixing clips/ruuber joints laid in trenches or in floors etc including disamantling of cast iron pipes/SWR pipes all as specified and directed.

S&F PVC (SWR) pipes 75 mm bore single socketed, in any length and any description with rubber ring joints fixed to walls etc including disamantling of cast iron pipes/SWR pipes all as specified and directed.

S&F 75 mm bore of pipe PVC (SWR Grade) bends with access door of any radius all as specified and directed.

S&F 75mm PVC (SWR) vent cowl all as specified and directed.

De-sludging/De-silting of 300 user septic tank including filter bed by bailing out fluid, decomposed materials sludge etc outside MD land complete all as directed by Engineer-in-charge. Note 1. Sludege/de-composed materials obtained from cleaning shall be removed outside MD land by mechanical sewage cleaning tanks and disposed off to designated places as ear marked by local bodies. Note 2. Rate inclusive of clearing away all grass vegetation, saplings shrubs and trees not exceeding 30cm girth upto 3 mtrs alround the septic tank and removing rubbish upto a distance 50mtrs outside the periphery area.

De-sludging/De-silting of 50 user septic tank including filter bed by bailing out fluid, decomposed materials sludge etc outside MD land complete all as directed by Engineer-in-charge. Note 1. Sludege/de-composed materials obtained from cleaning shall be removed outside MD land by mechanical sewage cleaning tanks and disposed off to designated places as ear marked by local bodies. Note 2. Rate inclusive of clearing away all grass vegetation, saplings shrubs and trees not exceeding 30cm girth upto 3 mtrs alround the septic tank and removing rubbish upto a distance 50mtrs outside the periphery area. Note : Contractor supervisor to report on daily basis to the concerned JE as detailed by the Engr-in-Charge on daily basis to collect the complaints in morning by 9.15 am on working days, supervise the work and again report to AGE/JE in evening by 4.45 pm to submit the progress and details. In case of absence of supervisor penalty will be imposed at the rate of Rs.1200 per day.

Harsh Infrastructure

V D JADEJA