86116SPECIAL REPAIRS TO WATER PROOFING TREATMENT AND REPLACEMENT OF BROKEN MANGALORE PATTERN ROOF WITH PGL SHEET ROOFING OF MD ACCN BLDG IN RESPECT OF OFFICERS, JCOs / NCOs OF AIPT AND APTC DEPOT UNDER GE (CENTRAL) PUNE.

Amount

Dismantling asbestos cement (corrugated or semi corrugated) sheets in roof coverings complete all as specified and as directed.

Dismantling single layer mangalore pattern or similar tiles in roofing complete all as specified and as directed.

Dismantling single layer mangalore pattern or similar tiles bedded in lime or cement mortar in roofing as ridge complete all as specified and as directed.

Dismantling battens for tiles, shingles etc, of any size including tilting fillets spaced exc. 15 cm in spacing complete all as specified and as directed.

M&L for clean sawn battens at 30 cm centres section area exc. 15 sq cm and n.exc. 25 sq cm complete all as specified and as directed.

M&L for roof tiles, mangalore pattern, interlocking at side joints, laid dry complete all as specified and as directed.

Fixing only roof tiles, mangalore pattern, interlocking at side joints, laid dry complete all as specified and as directed.

Fixing only Clean sawn with batten at 30 cm center of any sectional area complete all as specified and as directed.

M&L for ridge or hip tiles to suit Mangalore pattern or roofing tiles, bedded and jointed in lime mortar (1:3) or cement mortar (1:6) complete all as specified and as directed.

Fixing only ridge or hip tiles to suit mangalore pattern of roofing tiles, bedded and jointed in cement mortar 1:6 complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards / slabs / blankets, any thickness, including cover fillets complete all as specified and as directed.

M&L for precast cement concrete design mix solid block masonary exceeding 10 cm width and setting in cement mortar 1:6 of Gde C-5 complete all as specified and as directed.

Taking down cement plaster on brick / block walling including raking out joints, hacking for key, scrubbing down with water etc complete all as directed.

M&L for rendering 15 mm thick in cement morta (1:4), on fair faces of brick / stone or concrete surfaces, finished even and smooth without using extra cement with sponge finish useing waterproofing compound @ 3% wt of cement complete all as specified and directed. Note:- WPC will be measured and paid separately

Supply only water proofing compound. ISI marked complete all as specified and as directed.

M&L for rendering 10 mm thick in cement mortar ( 1:6) on brick new or old walling surface finished even and smooth without using extra cement complete all as specified and as directed.

M&L for Preparing newly plastered surfaces and applying two coats of cement based paint on walls over a coat of primer complete all as specified and as directed.

M&L for Preparing newly plastered surfaces and applying two coats of oil bond distemper on walls over a coat of primer complete all as specified and as directed.

M&L for preparing old plastered surfaces of walls and applying two coas of cement base paint over a coat of primer complete all as specified and as directed.

M&L for preparing old plastered surfaces of walls and applying two coas of oil bond distemper over a coat of primer complete all as specified and as directed.

M&L for preparation of old plastered surfaces of ceiling and applying three coats of white wash complete all as specified and as directed.

S&F 2nd class hardwood weather boarding, clean sawn, thickness 20 mm to 25 mm and rebated on thick edge to give 20 mm laps and fixed complete all as specified and as directed.

M&L for preparation new wooden surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of one coat of pink primer complete all as specified and as directed.

M&L for preparing surface of wood and wood based materials, steel and iron work, new or old, of any description and girth, not otherwise described, and treated with tar or coal tar black paint complete all as specified and as directed.

Cutting holes in stone / brick walls built in cement mortar for inserting hold fasts measured from face of jambs in to wall exc. one brick but n exc. two bricks and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required complete all as specified and as directed.

Removing of existing old bituminous tarfelt including cement screed bed and clean the surface with wire brush and washing with water to achieve the original surface of slab complete all as specified and as directed.

Demolition of cement concrete of any description and in any position on roof slab as in padding etc complete all as specified and as directed.

M&L for PCC 1:2:4 type B0 using 12.5 mm graded stone aggregate as in PCC padding in roof kerbs or mud stops, rounded and chamfered on edges and on chajjas laid over RCC surface fineshed enen and smooth without using extra cement including necessary water proofing chemicals 37.67 wt of cement all as specified and directed by the Engr-in-charge. (Note: WPC shall be measured and paid separately.)

M & L for Water proofing treatment to RCC roof slab, walls, chhajjas etc, shall be carried out as specified below and as directed by Engineer-in-Charge. (a) M & L for 10 mm thick plaster screed bed layer in CM 1:3 on concrete surfaces with water proofing compound. (b) Preparing plastered surfaces of roof slab, walls, chhajjas etc, by brooming with broom sweeping free from dirt dust etc & evenly applying a coat of approved bituminous primer @ 0.70 Kg/sqm of area complete all as specified. (c) Laying 3 mm thick APP polymer modified approved membrane, non woven, polyester, weighing not less than 3.6 Kg /sqm with laps & overlaps as specified & all joints and in direction should be covered with CM 1:3 mixed with SBR latex 200 ml/bag of cement sealed and applied complete by torch application method all as specified & directed and cured well before laying the membrane.The membrane shall be taken up to height of minimum 300 mm through a concrete fillet of 75 mm / 75 mm & shall be inserted in side a grove cut in the parapet and fixed. if the height of parapet is 300 mm or less, membrane shall be taken till top of the parapet and finished after covering the top surface of the parapet, for RCC inverted beam, the whole beam shall be covered with membrane irrespective of the depth, in the case of roof projection, the membrane shall be taken up to the roof edge and sealed by torch application (d) Finally applying a coat of solar reflective bituminous aluminium paint @ 0.15 ltr/sqm on the top of membrane surfaces complete all as specified & as directed and Carrying out test by flooding water for 24 hrs for leakage & seepages and rectifying the same to the entire satisfaction of GE. Note:- water proofing compound will be measured and paid separitly.

M&L for 10 mm thick Mineral Fiber board ceiling sheet with and including GI powder coated grid work 60 cm x 60 cm with using 32.5 mm x 23.5 mm x 1.5 mm thick main tee 23.5 x 23.5 x 1.28 mm cross tee and 22 mm x 22 mm x 1.2 mm angle fixed to wall for false ceiling including necessary supporting hanger with 3.00 mm dia GI wire and ‘J’ bolts washer nuts for securing frame work to ceiling suspended @ 120 cm C/C both ways size of grid shall be 605 mm x 605 mm complete all as specified and as directed.

S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick fixed in any position where directed of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws with one corrugation side lap, bent to shape complete all as specified and as directed.

All as per item No 32 here- in- above but plain steel sheet complete all as specified and as directed.

M&L for Mild steel sheet 1 mm thick and 150 mm dia eaves gutters, galvanised class 3, half round with rounded edges complete all as specified and as directed.

M&L for purlins, rails, fastenings and heavy bracket framing including distance pieces, cleats, wind ties etc grade Fe-410-W quality A complete all as specified and as directed.

M&L for roof trusses (framed), trussed, rails, fastenings and heavy bracket framing including distance pieces, cleats etc grade Fe-410-W quality A complete all as specified and as directed.

M&L for preparation of new steel surfaces of any description over 10 cm 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.

Disconnecting existing water storage tanks of any capacity not exc. 1000 ltrs and setting aside, and refixng in the same position after carryout necessary roof treatment including necessary fittings and GI pipes if required complete all as directed. (Note:-Necessary arrangement for water supply to be done by the contractor till completion of roof work)

Taking up or down steel tubing and connections 15 mm including cleaning for refixing or removal to store complete all as specified and as directed.

Taking up or down steel tubing and connections 20 mm including cleaning for refixing or removal to store complete all as specified and as directed.

Refixing of old steel tubing of size 15 mm bore of pipe and connections in new or old position (wall / floor / ceilings etc) complete all as specified and as directed. (Note :-Old pipes as retrived from respective item herein before in good condition shall be used)

Refixing of old steel tubing of size 20 mm bore of pipe and connections in new or old position (wall / floor / ceilings etc) complete all as specified and as directed. (Note :-Old pipes as retrived from respective item herein before in good condition shall be used)

Supply ,laying and testing GI tubing of size 15 mm bore 'medium grade' ISI marked,with and including all fittings such as bends, socket, tees, elbows, unions, barrel, nipple, plugs, etc laid in floors / wall / ceiling and including clips, wall hooks etc, complete all as specified and as directed.

Supply ,laying and testing GI tubing of size 20 mm bore 'medium grade' ISI marked,with and including all fittings such as bends, socket, tees, elbows, unions, barrel, nipple, plugs, etc laid in floors / wall / ceiling and including clips, wall hooks etc, complete all as specified and as directed.

M&L for cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing and making good, cutting not exc 10 cm girth complete all as specified and as directed.

S&F in repairs gun metal, globe or gate valve,of size 20 mm bore heavy duty, with iron wheel head, ISI marked screwed both ends for iron pipes complete all as specified and as directed.

S&F in repairs 500 litres capacity HDPE rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) triple layered 'ISI' marked, hoisted & fixed in position including 20 mm dia ball brass valve with polythene flaot and flynut, with existing inlet, outlets & provision of washouts, vent pipe, nipples of suitable size complete all as specified and as directed.

S&F 20 mm dia. ball brass valves, high pressure, with polythene float and fly nut complete,screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed.

Dismentling of floor, hearth or wall tilinng incl cement mortar bedding and rubbish off the premises in patch work complete all as directed. .

M&L for Non skid ceramic coloured tiles in flooring 7 to 8 mm thick area of each tile exceeding 0.06 sqm and not exc 0.11 sqm (300 mm x 300 mm) with joint free tiles set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick cement screed bed in CM 1:6 complete in patch work complete all as specified and as directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fitting and accessories) complete all as directed.

S&F 110 mm dia PVC SWR pipes single socketed in any length with rubber ring joints fixed to wall including clamps complete all as specified and as directed.

S&F 110 mm dia PVC SWR pipes single socketed in any length with rubber ring joints, laid in tranches or floor complete all as specified and as directed.

S&F 75 mm dia PVC SWR pipes single socketed in any length with rubber ring joints fixed to wall including clamps complete all as specified and as directed.

S&F 75 mm dia PVC SWR pipes single socketed in any length with rubber ring joints, laid in tranches or floor complete all as specified and as directed.

S&F PVC (SWR) bends of any radius of 110 mm dia complete all as specified and as directed .

S&F PVC (SWR) bends of any radius of 75 mm dia complete all as specified and as directed .

S&F in repairs PVC (SWR) branch piece single (single ‘Y’) equal or unequal with oval access door suitable for 110 mm bore pipe with access door complete all as specified and as directed.

S&F in repairs PVC (SWR) branch piece single (single ‘Y’) equal or unequal with oval access door suitable for 75 mm bore pipe with access door complete all as specified and as directed.

S&F in repairs PVC 75 mm dia SWR junction (single 'T') equal or unequal with door access complete all as specified and as directed.

S&F in repairs PVC 110 mm dia SWR junction (single 'T') equal or unequal with except door access complete all as specified and as directed.

S&F in repairs PVC (SWR) vent cowl of size 110 mm bore complete all as specified and as directed.

S&F in repairs PVC (SWR) vent cowl of size 75 mm bore complete all as specified and as directed.

M&L for the cement injection grout for filling up existing cracks in the base of the Bathroom/Toilet grouting shiled be identified and marked for in setting the nozzle , The space of hole will two in every one meter using 12 mm dia drill bit drill hole at an injection of 50 mm to 75 mm into slab , following preparation of dilute cement mixed with water and water proofing compound (2.5 kg cement mixed with 250 ml waterproofing compound in 5 lit water) through pressure grouting pump ,inject the dilute liquid by pumping till the point of return each hole could be vary from 1 to 10 lit of liquid cement as consumption of per hole including removing the extended / protruding nozzle and seal the hole with suitable compound complete all as specified and as directed.

Dismantling timber scantlings 40 sq. cm and over in section,framed work in any position complete all as directed.

M/S SANDEEP H BHINGARDIVE

Agarwal Agencies

TULSAYA CONSTRUCTION

M/S NAVNEET S MORDE

Parhar Enterprise