CLEANING OF SINTEX TANKS OHT UG SUMP AND OTHER CONNECTED WORKS AT MALAD KANDIVALI AND MARVE UNDER GE NORTH MUMBAI

Amount

Material and labour for cleaning and degermination inside the RCC/PVC water storage tanks of capacity not exceeding 500 ltr of any description and in any position comprising the following seven stage cleaning and sterilization of water tanks through bacteriological treatment by using TERBAC G5/INCHLOR-5/NB-10, TERBAC G65/INOXI-60/NB-69 and ultra violet rays complete all as specified and as directed. (a) 1st stage: Drain out the water by using exit valve or with high capacity dewatering system or any other suitable method approved by Engr-in-Charge. (b) 2nd Stage: Cleaning all the algae formation inside the tank by using TERBACG10/INCHLOR-5/NB-10, (a laboratory tested branded chemical) and scrubbing the walls of the tanks. (c) 3rd stage: Cleaning with fresh water by high speed jet pump with pressure of 5 PSI. (d) 4th stage Sterilization by using TERBAC G5/INCHLOR-5/NB-10, (a Laboratory certified branded halogen compound) for first bateria screening. (e) 5th stage: Cleaning the floor of the water tank by heavy duty industrial vaccum cleaner. (f) 6th stage: Sterilizing method by using ultra violet ray Ejector covering 360 degree with in the tank and kills all suspended bacteria for 2nd bacteria screening. (g) 7th Stage: Cleaning and sterilize the floor of the water tank by using laboratory certified branded strong oxidizing agend TERBAC G65/INOXI-60/NB-69 for third bacteria screening. Note:- (i) Test certificate of TERBAC G65/INOXI-60/NB-69 etc from Government Laboratory mentioning suitability for sterilization should be submitted to the Dept before using for Sterilization. (ii) Cleaning of tank shall only be carried by the authorised service provider of the material used. Necessary approval shall be obtained from GE before cleaning of the tanks, (iii) After cleaning of the tank necessary completion certificate confirming the completion of sterilization of water tank shall be issued by the service provider and a sticker shall be fixed on the tank duly mentioning the date of cleaning and name of site etc) cleaning with bleaching powder and removing all scale and dirt etc from PVC / RCC water tanks and from mouths of circulating pipes etc., including disconnecting existing tanks setting aside (or lowering if required) of capacity exceeding 250 Ltrs but not exceeding 500 Ltrs all as specified and as directed.

All as per item No 01 described here-in-before but capacity exceeding 500 Ltrs but not exceeding 1000 Ltrs

All as per item No 01 described here-in-before but capacity exceeding 1000 Ltrs but not exceeding 2000 Ltrs

Supply and fix rotational moulded polyethylene water storage tanks 500 litres capacity with inlet connections, three layer (cylindrical or vertical with closed top) HDPE with ISI marked, hoisted and fixed in position either inside or out side of the building, including fixing accessories and connecting up pipes securing access covers and taking down existing tank etc complete all as specified and directed by Engineer-in-Charge. Make : Sintex / Polycon, Jaipur / Rotex / Infra

All as per item No 04 described here-in-before but 1000 litres capacity

All as per item No 04 described here-in-before but 2000 litres capacity

Supply and fix in repairs gun metal gate valve, 20mm dia, with iron wheel head, screwed both ends for iron pipes, ISI marked and fixed with suitable size of new union complete all as specified and as directed by Engineer-in-Charge. Make : Leader/Zoloto/Seiko/Sant/Soma

All as per item No 7 described here-in-before but 25mm dia

Supply and fix in repairs 20mm dia Ball Valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and as directed by Engineer-in-Charge (Minimum weight - 210 gms) Make : Jaypee/GMP/Neta/Zoloto/Prayag/Symet

All as per item No 9 described here-in-before but 25mm dia (Minimum weight - 455 gms)

Supply and fix in repairs GI tubing, medium grade, 15 mm bore with all fittings and connections and fixing to wall/floor including cutting chases in brick walls pinning in if required and making good disturbed surfaces using with cement mortar 1:3 all as specified and directed. Make : Jindal / Zenith / Tata / Prakash / Swastik

All as per item No 11 described here-in-before but 20mm bore

All as per item No 11 described here-in-before but 25mm bore

Dismantling of 110mm dia PVC pipe including bends/branch pipe jointed in cement mortar and taking out if required complete all as specified and as directed by Engineer-in-Charge

Dismantling of 75mm dia PVC pipe including bends/branch pipe jointed in cement mortar and taking out if required complete all as specified and as directed by Engineer-in-Charge

Supply and fix UPVC (SWR) single socketed rain water pipes/ soil waste pipes with rubber ring joints, 110mm dia, fixed to walls complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex

Supply and fix UPVC (SWR) single socketed rain water pipes/ soil waste pipes with rubber ring joints, 75mm dia, fixed to walls complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Finolex / Supreme

Supply and fix UPVC (SWR) bends any radius, 110mm dia. complete all as specified and as directed by Engineer-in-Charge Make : Prince / Supreme / Finolex

Supply and fix UPVC (SWR) bends any radius, 75mm dia. complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex

Supply and fix UPVC (SWR) vent cowl 110 mm dia complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex

Supply and fix UPVC (SWR) vent cowl 75 mm dia complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex

Supply and fix in repairs 15mm bore bib taps, fancy type, chromium plated, cast copper alloy, long body with crutch or butterfly handle screwed down, screwed for iron pipe or for brass ferrule all as specified and as directed. Make : Jaquar (Essco)/Prayag / Seiko

Supply and fix in repairs 15mm dia stop valve, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes or for unions etc complete all as specified and directed by Engineer-in-Charge. Make : Jaquar (Essco)/Prayag / Seiko

Supply and fix in repairs 15mm dia pillar taps, fancy type, cast copper alloy, with capstan head, chromium plated screwed down high pressure, with long screwed shanks and fly nuts, screwed iron pipe all as specified and as directed. Make : Jaquar (Essco)/Prayag / Seiko

Supply and fix in repairs vitreous china wash down, white, water closet pan (pedestal pattern) with 'P' of 'S' trap (of size 465mm x 355mm x 265mm),including plastic seat cover to match with colour of WC, closed pattern with flat bottom & cover and chromium plated mild steel or aluminium anodized hinging device including connecting to trap and flushing pipe, anti-syphonage pipe etc complete all as specified and directed by Engineer-in-Charge. Make : Cera/Hindustan/Parryware/Jaguar/Hindware/Johnson

Supply and fix in repairs vitreous china wash down, white, water closet pan (pedestal pattern) with 'P' of 'S' trap (of size 465mm x 355mm x 265mm),including plastic seat cover to match with colour of WC, closed pattern with flat bottom & cover and chromium plated mild steel or aluminium anodized hinging device including connecting to trap and flushing pipe, anti-syphonage pipe etc complete all as specified and directed by Engineer-in-Charge. Make : Cera/Hindustan/Parryware/Jaguar/Hindware/Johnson

Supply and fix PVC valveless, syphonic action type low level flushing cistern 10 ltr capacity white with inlet ball valve, float and handle including brackets, complete all as specified and as directed by Engineer-in-Charge. Make : Slim line/Commander/Hindustan.

Supply and fix flush pipe of polyethylene of low or high density or PVC 32 mm dia, for low level cistern complete all as specified and as directed by Engineer-in-Charge. Make: Finolex/Prince/Kisan/Supreme/SFMC

Supply and fix in repairs CI nahani trap 75mm with grating including jointing with waste pipe, fixed in cement concrete 1: 2: 4 type B1, Complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repair PVC connection, 15 mm size 450 mm long both end socket fix complete all as specified and as directed by Engineer-in-Charge. Make : Jaypee/GMP/Neta/Zoloto/Prayag/Symet

Supply and fix in repairs vitreous china wash hand basin, white, flat back of size 550 mm x 400 mm excluding taps, waste chain and plug and porcelain stopper including brackets, chromium plated waste coupling, waste fitting etc, cutting for and pinning in ends of brackets, connecting to supply and waste pipe complete as specified and directed by Engineer-in-Charge. Make : Cera/Hindustan/Parryware/Jaguar/Hindware/Johnson Note:- Pillar taps, waste fittings, PVC connection, PVC waste pipe shall be measured and paid separately as "Supply only

Supply and fix in repair vitreous china bowl urinal, flat back, size 465 x 355x 265 mm white (minimum), with grating and urinal for discharge pipe, waste pipe complete including providing and fixing plugs, bedding urinal against wall in CM securing urinal to plugs with and including 60mm long brass screws, pointing around, fixing cistern with brackets, flush pipe grating and union for discharge pipe complete all as specified and as directed by Engineer-in-Charge. Make: Parryware/Cera(Is quality)/Jaguar/Hindware/Johnson

Supply only 32mm, waste fittings, brass chromium plated for glazed ware sink, basins, etc. with long screw shanks and fly nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) including chequered tiles and removal of rubbish to outside MD land etc complete all as specified and as per directed all as specified and as directed by Engineer-in-Charge.

Material and labour for 75mm thick plain cement concrete 1:4:8, type D2, using 40mm graded stone aggregate as in sub base of flooring / hard standing / path, finished even and fair etc complete all as specified and as directed by Engineer-in-Charge.

Material and labour for machine pressed precast concrete interlocking paver block of any shape and size conforming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment complete all as specified and as directed by Engineer-in-Charge. Make: Mehtab Tiles/Indore/M/S Ultra Tiles/NITCO/Topaz Tiles/Navya Tiles Jodhpur

Material and labour for chequered cement concrete tiles 20 Cm x 20 Cm x 25mm thick set, jointed and pointed in neat cement slurry with grey cement and pigment to match in floor with and including cement screed bed 20mm thick in cement mortar 1:6 complete all as complete all as specified and as directed by Engineer-in-Charge.

Material and labour for reinforced cement concrete nominal mix 1:2:4 (using 20mm graded stone aggregate) type B-1 as in lintels up to 1.5m clear span, cillc,steps,seismic and other similar bands, plinth courses,lacing,courses,parapets and railings upto 60cm height, copings,kneelers apex stones etc complete all as specified and as directed by Engineer-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for etc complete all as specified and as directed by Engineer-in-Charge.

Dismantling asbestos cement (corrugated or semi corrugated) sheets in roof coverings including ridges complete all as specified and as directed by Engineer-in-Charge.

Material and labour for rolled mild steel sections as in roof trusses (framed), trussed, purlins, crane gantries, rails, and fastenings and heavy bracket framing, (beam, tee, angle, channels or flat sections) including notching, drilling, fitting, riveting and / or welding or connecting with bolts and nuts (including rivets or bolts and nuts) conforming to Fe 410 W Gde E- 250, Quality B complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Pre- painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick as per approved profile of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws or L type or J type or cranked hook bolts or as per manufacture instruction complete all as specified and as directed by Engineer-in-Charge. Make: JINDAL / INDALCO / HINDALCO / ASSOCIATED Profiles and Aluminium Ltd / ESSAR colour coated sheets

Supply and fix Pre- painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick as per approved profile of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws or L type or J type or cranked hook bolts or as per manufacture instruction complete all as specified and as directed by Engineer-in-Charge. Make: JINDAL / INDALCO / HINDALCO / ASSOCIATED Profiles and Aluminium Ltd / ESSAR colour coated sheets

Supply and fix 2mm thick fibre glass reinforced translucent corrugated sheeting with two corrugations side lap in roof fixed with L type or J type or cranked hook bolts with washer or as per manufacture instruction complete all as specified and as directed by Engineer-in-Charge. Make: Everest Industries Ltd (EVEREST) or equivalent

Supply and fix for 1mm thick plain Galvanised mild steel sheeting in ridges ,hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 with welding or soldered joints complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 6mm thick asbestos cement corrugated or semi corrugated sheets in roofs, fixed with 'L' type or 'J' type or cranked hook bolts complete all as specified and as directed by Engineer-in-Charge.

All as per item No 46 described here-in-before but except sheet. Note :- Old material retrieved from Ser Item No 40 here in before, shall be reused.

Supply and fix 6mm thick asbestos cement, 2 piece serrated ridge for corrugated or semi corrugated sheets, fixed with 'L' type or 'J' type or cranked hook bolts complete all as specified and as directed by Engineer-in-Charge.

Material and labour for preparing new steel surfaces of any description, over 10cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by Engineer-in-Charge. Make: Asian Paints Ltd - Apcolite/Goodlass Nerolac (Nerolac)/ Berger Paints Ltd - Luxol/Shalimar Paints - Superlac/Jenson Nicholson - Brolac

Material & labour for preparation of old painted steel surfaces of any description and in any position over 10 cm width or girth not otherwise described, and applying one coat of synthetic enamel paint , complete all as specified and directed by Engineer-in-Charge. Make : Asian Paints//Nerolac Paints/Berger Paints/Shalimar Paints.

Dismantling of 110/150mm dia PVC pipe including bends/branch pipe jointed in cement mortar and taking out if required complete all as specified and as directed by Engineer-in-Charge

Supply and fix UPVC (SWR) single socketed rain water pipes/ soil waste pipes with rubber ring joints, 150mm dia, fixed to walls complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex

Supply and fix UPVC (SWR) bends any radius, 150mm dia. complete all as specified and as directed by Engineer-in-Charge Make : Prince / Supreme / Finolex

Demolition of brick work masonry built in cement mortar or cement lime mortar and removing of debris outside MD land complete all as specified and as directed by Engineer-in-Charge.

Material and labour for brick work with sub class "B" bricks straight or curved on plan exceeding 6 mtr mean radius with old size bricks and built in cement mortar (1:6) complete all as specified and as directed by Engineer-in-Charge.

Taking down/chipping off cement plaster on brick or stone/concrete surfaces, etc. on internal/external surface of wall/ceiling including raking out joints, hacking for key, scrubbing down with water etc and removing debris out side MD land complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 10 mm thick plastering in Cement Mortar (1:4) on internal wall surface including dubbing out plaster in Cement Mortar (1:6) of any thickness finishing the surface even & smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.

Material and labour for rendering 15mm thick (10 + 5) plaster in Cement Mortar (1:6) on fair faces of the brick or concrete surfaces using water proofing compound @ 3% by the weight of cement or as per manufacturer instructions and finished the surface even and fair etc complete all as specified and as directed by Engineer-in-Charge. Note :- (i) Water proofing compound shall be mixed in second coat i.e. 5mm thick. (ii) WPC will be measured & paid separately as supplied only.

Supply only water proofing compound, ISI marked complete all as specified and as directed by Engineer-in-Charge. Make : Scot No 1 /Parmo/Sepcil/Chemseal

Material and labour for preparation of new plastered wall surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer on wall complete all as specified and directed by Engineer-in-Charge. Make: M/S SHALIMAR/M/S BERGER/M/S NEROLAC/M/S ASIAN (Tractor Brand)

Material and labour for applying two coats of cement based paint on new wall surface complete all as specified and as directed by Engineer-in-Charge. Make : Snowcem/Duracem/Aquacem/Berger/Shalimar

Vishal Builders